Julio Montoya
12 years ago
commit
b42a761156
@ -0,0 +1,167 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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|
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/** |
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* @package chamilo.admin |
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*/ |
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|
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// Language files that need to be included. |
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$language_file = array('admin'); |
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|
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$cidReset = true; |
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require_once '../inc/global.inc.php'; |
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|
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$this_section = SECTION_PLATFORM_ADMIN; |
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|
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$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null; |
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|
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api_protect_admin_script(); |
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|
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//Add the JS needed to use the jqgrid |
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$htmlHeadXtra[] = api_get_jqgrid_js(); |
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|
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// setting breadcrumbs |
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$interbreadcrumb[]=array('url' => 'index.php','name' => get_lang('PlatformAdmin')); |
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|
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$tool_name = null; |
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|
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$action = isset($_GET['action']) ? $_GET['action'] : null; |
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$field_id = isset($_GET['field_id']) ? $_GET['field_id'] : null; |
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|
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if (empty($field_id)) { |
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api_not_allowed(); |
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} |
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if (!in_array($type, ExtraField::getValidExtraFieldTypes())) { |
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api_not_allowed(); |
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} |
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|
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$extra_field = new ExtraField($type); |
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$extra_field_info = $extra_field->get($field_id); |
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|
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$check = Security::check_token('request'); |
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$token = Security::get_token(); |
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|
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if ($action == 'add') { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type,'name' => $extra_field->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type.'&action=edit&id='.$extra_field_info['id'],'name' => $extra_field_info['field_display_text']); |
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$interbreadcrumb[]=array('url' => 'extra_field_options.php?type='.$extra_field->type.'&field_id='.$extra_field_info['id'], 'name' => get_lang('EditExtraFieldOptions')); |
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('Add')); |
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} elseif ($action == 'edit') { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type,'name' => $extra_field->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type.'&action=edit&id='.$extra_field_info['id'],'name' => $extra_field_info['field_display_text']); |
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$interbreadcrumb[]=array('url' => 'extra_field_options.php?type='.$extra_field->type.'&field_id='.$extra_field_info['id'], 'name' => get_lang('EditExtraFieldOptions')); |
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|
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('Edit')); |
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} else { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type,'name' => $extra_field->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extra_field->type.'&action=edit&id='.$extra_field_info['id'],'name' => $extra_field_info['field_display_text']); |
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('EditExtraFieldOptions')); |
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} |
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|
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//jqgrid will use this URL to do the selects |
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$params = 'field_id='.$field_id.'&type='.$extra_field->type; |
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$url = api_get_path(WEB_AJAX_PATH).'model.ajax.php?a=get_extra_field_options&'.$params; |
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|
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//The order is important you need to check the the $column variable in the model.ajax.php file |
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$columns = array(get_lang('Name'), get_lang('Value'), get_lang('Order'), get_lang('Actions')); |
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|
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//Column config |
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$column_model = array( |
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array('name'=>'option_display_text', 'index'=>'option_display_text', 'width'=>'180', 'align'=>'left'), |
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array('name'=>'option_value', 'index'=>'option_value', 'width'=>'', 'align'=>'left','sortable'=>'false'), |
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array('name'=>'option_order', 'index'=>'option_order', 'width'=>'', 'align'=>'left','sortable'=>'false'), |
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array('name'=>'actions', 'index'=>'actions', 'width'=>'100', 'align'=>'left','formatter'=>'action_formatter','sortable'=>'false') |
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); |
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//Autowidth |
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$extra_params['autowidth'] = 'true'; |
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//height auto |
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$extra_params['height'] = 'auto'; |
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|
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//With this function we can add actions to the jgrid (edit, delete, etc) |
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$action_links = 'function action_formatter(cellvalue, options, rowObject) { |
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return \'<a href="?action=edit&'.$params.'&id=\'+options.rowId+\'">'.Display::return_icon('edit.png',get_lang('Edit'),'',ICON_SIZE_SMALL).'</a>'. |
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' <a onclick="javascript:if(!confirm('."\'".addslashes(get_lang("ConfirmYourChoice"))."\'".')) return false;" href="?sec_token='.$token.'&action=delete&'.$params.'&id=\'+options.rowId+\'">'.Display::return_icon('delete.png',get_lang('Delete'),'',ICON_SIZE_SMALL).'</a>'. |
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'\'; |
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}'; |
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$htmlHeadXtra[]=' |
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<script> |
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$(function() { |
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// grid definition see the $obj->display() function |
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'.Display::grid_js('extra_field_options', $url, $columns, $column_model, $extra_params, array(), $action_links, true).' |
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}); |
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</script>'; |
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|
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// The header. |
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Display::display_header($tool_name); |
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echo Display::page_header($extra_field_info['field_display_text']); |
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$obj = new ExtraFieldOption($extra_field->type); |
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$obj->field_id = $field_id; |
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// Action handling: Add |
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switch ($action) { |
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case 'add': |
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if (api_get_session_id() != 0 && !api_is_allowed_to_session_edit(false, true)) { |
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api_not_allowed(); |
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} |
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$url = api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&'.$params; |
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$form = $obj->return_form($url, 'add'); |
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|
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// The validation or display |
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if ($form->validate()) { |
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if ($check) { |
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$values = $form->exportValues(); |
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$res = $obj->save_one_item($values); |
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if ($res) { |
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Display::display_confirmation_message(get_lang('ItemAdded')); |
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} |
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} |
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$obj->display(); |
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} else { |
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/*echo '<div class="actions">'; |
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echo '<a href="'.api_get_self().'">'.Display::return_icon('back.png',get_lang('Back'),'',ICON_SIZE_MEDIUM).'</a>'; |
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echo '</div>'; */ |
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$form->addElement('hidden', 'sec_token'); |
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$form->setConstants(array('sec_token' => $token)); |
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$form->display(); |
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} |
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break; |
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case 'edit': |
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// Action handling: Editing |
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$url = api_get_self().'?action='.Security::remove_XSS($_GET['action']).'&id='.intval($_GET['id']).'&'.$params; |
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$form = $obj->return_form($url, 'edit'); |
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// The validation or display |
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if ($form->validate()) { |
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if ($check) { |
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$values = $form->exportValues(); |
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$res = $obj->update($values); |
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Display::display_confirmation_message(sprintf(get_lang('ItemUpdated'), $values['name']), false); |
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} |
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$obj->display(); |
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} else { |
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/*echo '<div class="actions">'; |
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echo '<a href="'.api_get_self().'">'.Display::return_icon('back.png',get_lang('Back'),'',ICON_SIZE_MEDIUM).'</a>'; |
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echo '</div>';*/ |
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$form->addElement('hidden', 'sec_token'); |
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$form->setConstants(array('sec_token' => $token)); |
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$form->display(); |
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} |
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break; |
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case 'delete': |
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// Action handling: delete |
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if ($check) { |
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$res = $obj->delete($_GET['id']); |
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if ($res) { |
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Display::display_confirmation_message(get_lang('ItemDeleted')); |
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} |
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} |
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$obj->display(); |
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break; |
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default: |
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$obj->display(); |
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break; |
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} |
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Display :: display_footer(); |
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@ -0,0 +1,212 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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|
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/** |
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* @package chamilo.admin |
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*/ |
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|
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// Language files that need to be included. |
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$language_file = array('admin'); |
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$cidReset = true; |
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require_once '../inc/global.inc.php'; |
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$this_section = SECTION_PLATFORM_ADMIN; |
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$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null; |
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api_protect_admin_script(); |
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// setting breadcrumbs |
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$interbreadcrumb[] = array('url' => 'index.php','name' => get_lang('PlatformAdmin')); |
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$tool_name = null; |
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$action = isset($_GET['action']) ? $_GET['action'] : null; |
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$field_id = isset($_GET['field_id']) ? $_GET['field_id'] : null; |
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|
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if (empty($field_id)) { |
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api_not_allowed(); |
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} |
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if (!in_array($type, ExtraField::getValidExtraFieldTypes())) { |
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api_not_allowed(); |
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} |
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$extraField = new ExtraField($type); |
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$extraFieldInfo = $extraField->get($field_id); |
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$check = Security::check_token('request'); |
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$token = Security::get_token(); |
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if ($action == 'add') { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type,'name' => $extraField->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type.'&action=edit&id='.$extraFieldInfo['id'],'name' => $extraFieldInfo['field_display_text']); |
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$interbreadcrumb[]=array('url' => 'extra_field_options.php?type='.$extraField->type.'&field_id='.$extraFieldInfo['id'], 'name' => get_lang('EditExtraFieldOptions')); |
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('Add')); |
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} elseif ($action == 'edit') { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type,'name' => $extraField->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type.'&action=edit&id='.$extraFieldInfo['id'],'name' => $extraFieldInfo['field_display_text']); |
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$interbreadcrumb[]=array('url' => 'extra_field_options.php?type='.$extraField->type.'&field_id='.$extraFieldInfo['id'], 'name' => get_lang('EditExtraFieldOptions')); |
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|
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('Edit')); |
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} else { |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type,'name' => $extraField->pageName); |
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$interbreadcrumb[]=array('url' => 'extra_fields.php?type='.$extraField->type.'&action=edit&id='.$extraFieldInfo['id'],'name' => $extraFieldInfo['field_display_text']); |
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$interbreadcrumb[]=array('url' => '#','name' => get_lang('EditExtraFieldOptions')); |
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} |
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$roleId = isset($_REQUEST['roleId']) ? $_REQUEST['roleId'] : null; |
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//jqgrid will use this URL to do the selects |
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$params = 'field_id='.$field_id.'&type='.$extraField->type.'&roleId='.$roleId; |
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$paramsNoRole = 'field_id='.$field_id.'&type='.$extraField->type; |
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|
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//The order is important you need to check the the $column variable in the model.ajax.php file |
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$columns = array(get_lang('Name'), get_lang('Value'), get_lang('Order'), get_lang('Actions')); |
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$htmlHeadXtra[]='<script> |
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function setHidden(obj) { |
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var name = $(obj).attr("name"); |
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var hiddenName = "hidden_" + name; |
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if ($("#" + hiddenName).attr("value") == 1) { |
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$("#" + hiddenName).attr("value", 0); |
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} else { |
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$("#" + hiddenName).attr("value", 1); |
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} |
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} |
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function changeStatus(obj) { |
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var roleId = $(obj).find(":selected").val(); |
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if (roleId != 0) { |
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window.location.replace("'.api_get_self().'?'.$paramsNoRole.'&roleId="+roleId); |
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} |
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} |
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$().ready( function() { |
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$(".select_all").on("click", function() { |
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$("#workflow :checkbox").prop("checked", 1); |
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$("#workflow :hidden").prop("value", 1); |
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return false; |
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}); |
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$(".unselect_all").on("click", function() { |
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$("#workflow :checkbox").prop("checked", 0); |
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$("#workflow :hidden").prop("value", 0); |
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return false; |
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}); |
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}); |
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</script>'; |
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// The header. |
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Display::display_header($tool_name); |
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echo Display::page_header($extraFieldInfo['field_display_text']); |
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$obj = new ExtraFieldOption($type); |
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$columns = array('option_display_text', 'option_value', 'option_order'); |
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$result = Database::select('*', $obj->table, array('where' => array("field_id = ? " => $field_id), 'order'=>"option_order ASC")); |
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$table = new HTML_Table(array('class' => 'data_table')); |
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$column = 0; |
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$row = 0; |
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$table->setHeaderContents($row, $column, get_lang('CurrentStatus')); |
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$column++; |
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foreach ($result as $item) { |
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$table->setHeaderContents($row, $column, $item['option_display_text']); |
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$column++; |
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} |
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$row++; |
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$form = new FormValidator('workflow', 'post', api_get_self().'?'.$params); |
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$options = api_get_user_roles(); |
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$options[0] = get_lang('SelectAnOption'); |
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ksort($options); |
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$form->addElement('select', 'status', get_lang('SelectRole'), $options, array('onclick' => 'changeStatus(this)')); |
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|
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$checks = $app['orm.em']->getRepository('ChamiloLMS\Entity\ExtraFieldOptionRelFieldOption')->findBy(array('fieldId' => $field_id, 'roleId' => $roleId)); |
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$includedFields = array(); |
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if (!empty($checks)) { |
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foreach ($checks as $availableField) { |
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$includedFields[$availableField->getFieldOptionId()][] = $availableField->getRelatedFieldOptionId(); |
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} |
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} |
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|
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foreach ($result as $item) { |
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$column = 0; |
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$table->setCellContents($row, $column, $item['option_display_text']); |
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$column++; |
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$value = null; |
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foreach ($result as $itemCol) { |
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$id = 'extra_field_status_'.$item['id'].'_'.$itemCol['id']; |
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$idForm = 'extra_field_status['.$item['id'].']['.$itemCol['id'].']'; |
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$attributes = array('onclick' => 'setHidden(this)'); |
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$value = 0; |
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|
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if (isset($includedFields[$itemCol['id']]) && in_array($item['id'], $includedFields[$itemCol['id']])) { |
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$value = 1; |
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$attributes['checked'] = 'checked'; |
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} |
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$element = Display::input('checkbox', $id, null, $attributes); |
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$table->setCellContents($row, $column, $element); |
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$form->addElement('hidden', 'hidden_'.$idForm, $value, array('id' => 'hidden_'.$id)); |
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$column++; |
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} |
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$row++; |
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} |
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|
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if (!empty($roleId)) { |
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$form->addElement('html', $table->toHtml()); |
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$group = array(); |
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$group[]= $form->createElement('button', 'submit', get_lang('Save')); |
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$group[]= $form->createElement('button', 'select_all', get_lang('SelectAll'), array('class' => 'btn select_all')); |
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$group[]= $form->createElement('button', 'unselect_all', get_lang('UnSelectAll'), array('class' => 'btn unselect_all')); |
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$form->addGroup($group, '', null, ' '); |
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$form->setDefaults(array('status' => $roleId)); |
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} else { |
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$form->addElement('button', 'submit', get_lang('Edit')); |
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} |
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|
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$form->display(); |
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|
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if ($form->validate()) { |
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$values = $form->getSubmitValues(); |
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$result = $values['hidden_extra_field_status']; |
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if (!empty($result)) { |
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foreach ($result as $id => $items) { |
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foreach ($items as $subItemId => $value) { |
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$extraFieldOptionRelFieldOption = $app['orm.em']->getRepository('ChamiloLMS\Entity\ExtraFieldOptionRelFieldOption')->findOneBy( |
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array( |
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'fieldId' => $field_id, |
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'fieldOptionId' => $subItemId, |
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'roleId' => $roleId, |
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'relatedFieldOptionId' => $id |
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) |
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); |
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|
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if ($value == 1) { |
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if (empty($extraFieldOptionRelFieldOption)) { |
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$extraFieldOptionRelFieldOption = new \ChamiloLMS\Entity\ExtraFieldOptionRelFieldOption(); |
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$extraFieldOptionRelFieldOption->setFieldId($field_id); |
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$extraFieldOptionRelFieldOption->setFieldOptionId($subItemId); |
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$extraFieldOptionRelFieldOption->setRelatedFieldOptionId($id); |
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$extraFieldOptionRelFieldOption->setRoleId($roleId); |
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$app['orm.ems']['db_write']->persist($extraFieldOptionRelFieldOption); |
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} |
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} else { |
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|
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if ($extraFieldOptionRelFieldOption) { |
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$app['orm.ems']['db_write']->remove($extraFieldOptionRelFieldOption); |
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} |
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} |
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|
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} |
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} |
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$app['orm.ems']['db_write']->flush(); |
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header('Location:'.api_get_self().'?'.$params); |
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exit; |
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} |
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} |
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|
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Display :: display_footer(); |
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@ -0,0 +1,218 @@ |
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<?php |
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/* For licensing terms, see /license.txt */ |
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|
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/** |
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* @package chamilo.admin |
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*/ |
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|
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// Language files that need to be included. |
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$language_file = array('admin'); |
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|
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$cidReset = true; |
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|
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$cidReset = true; |
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require_once '../inc/global.inc.php'; |
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|
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$extraFieldType = isset($_REQUEST['type']) ? $_REQUEST['type'] : null; |
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|
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$this_section = SECTION_PLATFORM_ADMIN; |
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|
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api_protect_admin_script(); |
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|
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//Add the JS needed to use the jqgrid |
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$htmlHeadXtra[] = api_get_jqgrid_js(); |
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|
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// setting breadcrumbs |
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$interbreadcrumb[]=array('url' => 'index.php','name' => get_lang('PlatformAdmin')); |
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|
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$tool_name = null; |
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|
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$action = isset($_GET['action']) ? $_GET['action'] : null; |
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if (!in_array($extraFieldType, ExtraField::getValidExtraFieldTypes())) { |
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api_not_allowed(); |
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} |
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|
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$check = Security::check_token('request'); |
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$token = Security::get_token(); |
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|
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$obj = new ExtraField($extraFieldType); |
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|
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$obj->setupBreadcrumb($interbreadcrumb, $action); |
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|
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//jqgrid will use this URL to do the selects |
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$url = api_get_path(WEB_AJAX_PATH).'model.ajax.php?a=get_extra_fields&type='.$extraFieldType; |
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|
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//The order is important you need to check the the $column variable in the model.ajax.php file |
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$columns = $obj->getJqgridColumnNames(); |
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|
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//Column config |
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$column_model = $obj->getJqgridColumnModel(); |
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|
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//Autowidth |
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$extra_params['autowidth'] = 'true'; |
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//height auto |
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$extra_params['height'] = 'auto'; |
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$extra_params['sortname'] = 'field_order'; |
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|
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$action_links = $obj->getJqgridActionLinks($token); |
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|
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$htmlHeadXtra[]='<script> |
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$(function() { |
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// grid definition see the $obj->display() function |
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'.Display::grid_js($obj->type.'_fields', $url, $columns, $column_model, $extra_params, array(), $action_links, true).' |
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|
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$("#field_type").on("change", function() { |
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id = $(this).val(); |
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switch(id) { |
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case "1": |
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$("#example").html("'.addslashes(Display::return_icon('userfield_text.png')).'"); |
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break; |
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case "2": |
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$("#example").html("'.addslashes(Display::return_icon('userfield_text_area.png')).'"); |
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break; |
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case "3": |
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$("#example").html("'.addslashes(Display::return_icon('add_user_field_howto.png')).'"); |
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break; |
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case "4": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_drop_down.png')).'"); |
||||
break; |
||||
case "5": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_multidropdown.png')).'"); |
||||
break; |
||||
case "6": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_data.png')).'"); |
||||
break; |
||||
case "7": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_date_time.png')).'"); |
||||
break; |
||||
case "8": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_doubleselect.png')).'"); |
||||
break; |
||||
case "9": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_divider.png')).'"); |
||||
break; |
||||
case "10": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_user_tag.png')).'"); |
||||
break; |
||||
case "11": |
||||
$("#example").html("'.addslashes(Display::return_icon('userfield_data.png')).'"); |
||||
break; |
||||
} |
||||
}); |
||||
}); |
||||
</script>'; |
||||
|
||||
// The header. |
||||
Display::display_header($tool_name); |
||||
|
||||
// Action handling: Add |
||||
|
||||
switch ($action) { |
||||
case 'add': |
||||
if (api_get_session_id() != 0 && !api_is_allowed_to_session_edit(false, true)) { |
||||
api_not_allowed(); |
||||
} |
||||
$url = api_get_self().'?type='.$obj->type.'&action='.Security::remove_XSS($_GET['action']); |
||||
$form = $obj->return_form($url, 'add'); |
||||
|
||||
// The validation or display |
||||
if ($form->validate()) { |
||||
//if ($check) { |
||||
$values = $form->exportValues(); |
||||
$res = $obj->save($values); |
||||
if ($res) { |
||||
Display::display_confirmation_message(get_lang('ItemAdded')); |
||||
} |
||||
//} |
||||
$obj->display(); |
||||
} else { |
||||
echo '<div class="actions">'; |
||||
echo '<a href="'.api_get_self().'?type='.$obj->type.'">'.Display::return_icon('back.png',get_lang('Back'),'',ICON_SIZE_MEDIUM).'</a>'; |
||||
echo '</div>'; |
||||
$form->addElement('hidden', 'sec_token'); |
||||
$form->setConstants(array('sec_token' => $token)); |
||||
$form->display(); |
||||
} |
||||
break; |
||||
case 'edit': |
||||
// Action handling: Editing |
||||
$url = api_get_self().'?type='.$obj->type.'&action='.Security::remove_XSS($_GET['action']).'&id='.intval($_GET['id']); |
||||
$form = $obj->return_form($url, 'edit'); |
||||
|
||||
// The validation or display |
||||
if ($form->validate()) { |
||||
//if ($check) { |
||||
$values = $form->exportValues(); |
||||
$res = $obj->update($values); |
||||
Display::display_confirmation_message(sprintf(get_lang('ItemUpdated'), $values['field_variable']), false); |
||||
//} |
||||
$obj->display(); |
||||
} else { |
||||
echo '<div class="actions">'; |
||||
echo '<a href="'.api_get_self().'?type='.$obj->type.'">'.Display::return_icon('back.png',get_lang('Back'),'',ICON_SIZE_MEDIUM).'</a>'; |
||||
echo '</div>'; |
||||
$form->addElement('hidden', 'sec_token'); |
||||
$form->setConstants(array('sec_token' => $token)); |
||||
$form->display(); |
||||
} |
||||
break; |
||||
case 'delete': |
||||
// Action handling: delete |
||||
//if ($check) { |
||||
$res = $obj->delete($_GET['id']); |
||||
if ($res) { |
||||
Display::display_confirmation_message(get_lang('ItemDeleted')); |
||||
} |
||||
//} |
||||
$obj->display(); |
||||
break; |
||||
default: |
||||
$obj->display(); |
||||
break; |
||||
} |
||||
Display :: display_footer(); |
||||
|
||||
|
||||
/* |
||||
|
||||
CREATE TABLE IF NOT EXISTS lp_field( |
||||
id INT NOT NULL auto_increment, |
||||
field_type int NOT NULL DEFAULT 1, |
||||
field_variable varchar(64) NOT NULL, |
||||
field_display_text varchar(64), |
||||
field_default_value text, |
||||
field_order int, |
||||
field_visible tinyint default 0, |
||||
field_changeable tinyint default 0, |
||||
field_filter tinyint default 0, |
||||
tms DATETIME NOT NULL default '0000-00-00 00:00:00', |
||||
PRIMARY KEY(id) |
||||
); |
||||
DROP TABLE IF EXISTS lp_field_options; |
||||
CREATE TABLE IF NOT EXISTS lp_field_options ( |
||||
id int NOT NULL auto_increment, |
||||
field_id int NOT NULL, |
||||
option_value text, |
||||
option_display_text varchar(64), |
||||
option_order int, |
||||
tms DATETIME NOT NULL default '0000-00-00 00:00:00', |
||||
priority VARCHAR(255), |
||||
priority_message VARCHAR(255), |
||||
PRIMARY KEY (id) |
||||
); |
||||
DROP TABLE IF EXISTS lp_field_values; |
||||
CREATE TABLE IF NOT EXISTS lp_field_values( |
||||
id bigint NOT NULL auto_increment, |
||||
lp_id int unsigned NOT NULL, |
||||
field_id int NOT NULL, |
||||
field_value text, |
||||
comment VARCHAR(100) default '', |
||||
tms DATETIME NOT NULL default '0000-00-00 00:00:00', |
||||
PRIMARY KEY(id) |
||||
); |
||||
|
||||
ALTER TABLE lp_field_values ADD INDEX (lp_id, field_id); |
||||
|
||||
|
||||
|
||||
*/ |
||||
@ -0,0 +1,30 @@ |
||||
<?php |
||||
/* For licensing terms, see /license.txt */ |
||||
|
||||
$language_file = array('admin', 'registration', 'userInfo'); |
||||
require_once '../global.inc.php'; |
||||
$action = $_GET['a']; |
||||
|
||||
switch ($action) { |
||||
case 'get_second_select_options': |
||||
$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null; |
||||
$field_id = isset($_REQUEST['field_id']) ? $_REQUEST['field_id'] : null; |
||||
$option_value_id = isset($_REQUEST['option_value_id']) ? $_REQUEST['option_value_id'] : null; |
||||
|
||||
if (!empty($type) && !empty($field_id) && !empty($option_value_id)) { |
||||
$field_options = new ExtraFieldOption($type); |
||||
echo $field_options->get_second_select_field_options_by_field($field_id, $option_value_id, true); |
||||
} |
||||
break; |
||||
case 'search_tags': |
||||
$type = isset($_REQUEST['type']) ? $_REQUEST['type'] : null; |
||||
$fieldId = isset($_REQUEST['field_id']) ? $_REQUEST['field_id'] : null; |
||||
$tag = isset($_REQUEST['tag']) ? $_REQUEST['tag'] : null; |
||||
$extraFieldOption = new ExtraFieldOption($type); |
||||
echo $extraFieldOption->getSearchOptionsByField($tag, $fieldId, 10, 'json'); |
||||
break; |
||||
default: |
||||
exit; |
||||
break; |
||||
} |
||||
exit; |
||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,659 @@ |
||||
<?php |
||||
/* For licensing terms, see /license.txt */ |
||||
/** |
||||
* Declaration of the ExtraFieldOption class |
||||
*/ |
||||
/** |
||||
* Handles the extra fields for various objects (users, sessions, courses) |
||||
*/ |
||||
class ExtraFieldOption extends Model |
||||
{ |
||||
public $columns = array( |
||||
'id', 'field_id', 'option_value', 'option_display_text', 'option_order', 'priority', 'priority_message', 'tms' |
||||
); |
||||
|
||||
/** |
||||
* Gets the table for the type of object for which we are using an extra field |
||||
* @param string Type of object (course, user or session) |
||||
*/ |
||||
public function __construct($type) |
||||
{ |
||||
$this->type = $type; |
||||
switch ($this->type) { |
||||
case 'course': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_COURSE_FIELD_OPTIONS); |
||||
break; |
||||
case 'user': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_USER_FIELD_OPTIONS); |
||||
break; |
||||
case 'session': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_SESSION_FIELD_OPTIONS); |
||||
break; |
||||
case 'question': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_QUESTION_FIELD_OPTIONS); |
||||
break; |
||||
case 'lp': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_LP_FIELD_OPTIONS); |
||||
break; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Gets the number of options already available in the table for this item type |
||||
* @return int Number of options available |
||||
* @assert () >= 0 |
||||
*/ |
||||
public function get_count() |
||||
{ |
||||
$row = Database::select('count(*) as count', $this->table, array(), 'first'); |
||||
|
||||
return $row['count']; |
||||
} |
||||
|
||||
/** |
||||
* Gets the number of options available for this field |
||||
* @param int Field ID |
||||
* @return int Number of options |
||||
* @assert ('') === false |
||||
* @assert (-1) == 0 |
||||
* @assert (0) == 0 |
||||
*/ |
||||
public function get_count_by_field_id($field_id) |
||||
{ |
||||
if (empty($field_id)) { |
||||
return false; |
||||
} |
||||
$row = Database::select( |
||||
'count(*) as count', |
||||
$this->table, |
||||
array('where' => array('field_id = ?' => $field_id)), |
||||
'first' |
||||
); |
||||
|
||||
return $row['count']; |
||||
} |
||||
|
||||
/** |
||||
* Returns a list of options for a specific field, separated by ";" |
||||
* @param int Field ID |
||||
* @param bool Indicates whether we want the results to be given with their id |
||||
* @param string Order by clause (without the "order by") to be added to the SQL query |
||||
* @return string List of options separated by ; |
||||
* @assert (-1, false, null) == '' |
||||
*/ |
||||
public function get_field_options_to_string($field_id, $add_id_in_array = false, $ordered_by = null) |
||||
{ |
||||
$options = self::get_field_options_by_field($field_id, $add_id_in_array, $ordered_by); |
||||
$new_options = array(); |
||||
if (!empty($options)) { |
||||
foreach ($options as $option) { |
||||
$new_options[] = $option['option_value'].':'.$option['option_display_text']; |
||||
} |
||||
$string = implode(';', $new_options); |
||||
|
||||
return $string; |
||||
} |
||||
|
||||
return ''; |
||||
} |
||||
|
||||
/** |
||||
* Delete all the options of a specific field |
||||
* @param int Field ID |
||||
* @result void |
||||
* @assert (-1) === false |
||||
*/ |
||||
public function delete_all_options_by_field_id($field_id) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$sql = "DELETE FROM {$this->table} WHERE field_id = $field_id"; |
||||
$r = Database::query($sql); |
||||
|
||||
return $r; |
||||
} |
||||
|
||||
/** |
||||
* @param array $params |
||||
* |
||||
* @return int |
||||
*/ |
||||
public function saveOptions($params, $show_query = false) |
||||
{ |
||||
$optionInfo = self::get_field_option_by_field_and_option($params['field_id'], $params['option_value']); |
||||
|
||||
// Use URLify only for new items |
||||
//$optionValue = URLify::filter($params['option_value']); |
||||
$optionValue = replace_dangerous_char($params['option_value']); |
||||
$option = $params['option_value']; |
||||
|
||||
if ($optionInfo == false) { |
||||
$order = self::get_max_order($params['field_id']); |
||||
$new_params = array( |
||||
'field_id' => $params['field_id'], |
||||
'option_value' => trim($optionValue), |
||||
'option_display_text' => trim($option), |
||||
'option_order' => $order, |
||||
'tms' => api_get_utc_datetime(), |
||||
); |
||||
return parent::save($new_params, $show_query); |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Saves an option into the corresponding *_field_options table |
||||
* @param array Parameters to be considered for the insertion |
||||
* @param bool Whether to show the query (sent to the parent save() method) |
||||
* @return bool True on success, false on error |
||||
* @assert (array('field_id'=>0), false) === false |
||||
* @assert (array('field_id'=>1), false) === true |
||||
*/ |
||||
public function save($params, $show_query = false) |
||||
{ |
||||
$field_id = intval($params['field_id']); |
||||
|
||||
if (empty($field_id)) { |
||||
return false; |
||||
} |
||||
|
||||
$time = api_get_utc_datetime(); |
||||
if (!empty($params['field_options']) && |
||||
in_array( |
||||
$params['field_type'], |
||||
array( |
||||
ExtraField::FIELD_TYPE_RADIO, |
||||
ExtraField::FIELD_TYPE_SELECT, |
||||
ExtraField::FIELD_TYPE_SELECT_MULTIPLE, |
||||
ExtraField::FIELD_TYPE_DOUBLE_SELECT |
||||
) |
||||
) |
||||
) { |
||||
if ($params['field_type'] == ExtraField::FIELD_TYPE_DOUBLE_SELECT) { |
||||
//$params['field_options'] = France:Paris;Bretagne;Marseilles;Lyon|Belgique:Bruxelles;Namur;Liège;Bruges|Peru:Lima;Piura; |
||||
$options_parsed = ExtraField::extra_field_double_select_convert_string_to_array( |
||||
$params['field_options'] |
||||
); |
||||
|
||||
if (!empty($options_parsed)) { |
||||
foreach ($options_parsed as $key => $option) { |
||||
$sub_options = $option['options']; |
||||
|
||||
$new_params = array( |
||||
'field_id' => $field_id, |
||||
'option_value' => 0, |
||||
'option_display_text' => $option['label'], |
||||
'option_order' => 0, |
||||
'tms' => $time, |
||||
); |
||||
|
||||
// Looking if option already exists: |
||||
$option_info = self::get_field_option_by_field_id_and_option_display_text( |
||||
$field_id, |
||||
$option['label'] |
||||
); |
||||
|
||||
if (empty($option_info)) { |
||||
$sub_id = parent::save($new_params, $show_query); |
||||
} else { |
||||
$sub_id = $option_info['id']; |
||||
$new_params['id'] = $sub_id; |
||||
parent::update($new_params, $show_query); |
||||
} |
||||
|
||||
foreach ($sub_options as $sub_option) { |
||||
if (!empty($sub_option)) { |
||||
$new_params = array( |
||||
'field_id' => $field_id, |
||||
'option_value' => $sub_id, |
||||
'option_display_text' => $sub_option, |
||||
'option_order' => 0, |
||||
'tms' => $time, |
||||
); |
||||
$option_info = self::get_field_option_by_field_id_and_option_display_text_and_option_value( |
||||
$field_id, |
||||
$sub_option, |
||||
$sub_id |
||||
); |
||||
if (empty($option_info)) { |
||||
parent::save($new_params, $show_query); |
||||
} else { |
||||
$new_params['id'] = $option_info['id']; |
||||
parent::update($new_params, $show_query); |
||||
} |
||||
} |
||||
|
||||
} |
||||
} |
||||
} |
||||
$list = array(); |
||||
} else { |
||||
$list = explode(';', $params['field_options']); |
||||
} |
||||
|
||||
if (!empty($list)) { |
||||
foreach ($list as $option) { |
||||
$option_info = self::get_field_option_by_field_and_option($field_id, $option); |
||||
// Use URLify only for new items |
||||
$optionValue = URLify::filter($option); |
||||
$option = trim($option); |
||||
|
||||
if ($option_info == false) { |
||||
$order = self::get_max_order($field_id); |
||||
|
||||
$new_params = array( |
||||
'field_id' => $field_id, |
||||
'option_value' => trim($optionValue), |
||||
'option_display_text' => trim($option), |
||||
'option_order' => $order, |
||||
'tms' => $time, |
||||
); |
||||
parent::save($new_params, $show_query); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
/** |
||||
* Save one option item at a time |
||||
* @param array Parameters specific to the option |
||||
* @param bool Whether to show the query (sent to parent save() method) |
||||
* @param bool Whether to insert even if the option already exists |
||||
* @return bool True on success, false on failure |
||||
* @assert (array('field_id'=>0),false) === false |
||||
* @assert (array('field_id'=>0),false) === true |
||||
*/ |
||||
public function save_one_item($params, $show_query = false, $insert_repeated = true) |
||||
{ |
||||
$field_id = intval($params['field_id']); |
||||
if (empty($field_id)) { |
||||
return false; |
||||
} |
||||
|
||||
if (isset($params['option_value'])) { |
||||
$params['option_value'] = trim($params['option_value']); |
||||
} |
||||
|
||||
if (isset($params['option_display_text'])) { |
||||
$params['option_display_text'] = trim($params['option_display_text']); |
||||
} |
||||
|
||||
$params['tms'] = api_get_utc_datetime(); |
||||
if (empty($params['option_order'])) { |
||||
$order = self::get_max_order($field_id); |
||||
$params['option_order'] = $order; |
||||
} |
||||
if ($insert_repeated) { |
||||
parent::save($params, $show_query); |
||||
} else { |
||||
$check = self::get_field_option_by_field_and_option($field_id, $params['option_value']); |
||||
if ($check == false) { |
||||
parent::save($params, $show_query); |
||||
} |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
/** |
||||
* Get the complete row of a specific option of a specific field |
||||
* @param int Field ID |
||||
* @param string Value of the option |
||||
* @return mixed The row on success or false on failure |
||||
* @assert (0,'') === false |
||||
*/ |
||||
public function get_field_option_by_field_and_option($field_id, $option_value) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$option_value = Database::escape_string($option_value); |
||||
|
||||
$sql = "SELECT * FROM {$this->table} |
||||
WHERE field_id = $field_id AND option_value = '".$option_value."'"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result) > 0) { |
||||
return Database::store_result($result, 'ASSOC'); |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Get the complete row of a specific option's display text of a specific field |
||||
* @param int Field ID |
||||
* @param string Display value of the option |
||||
* @return mixed The row on success or false on failure |
||||
* @assert (0, '') === false |
||||
*/ |
||||
public function get_field_option_by_field_id_and_option_display_text($field_id, $option_display_text) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$option_display_text = Database::escape_string($option_display_text); |
||||
|
||||
$sql = "SELECT * FROM {$this->table} |
||||
WHERE field_id = $field_id AND option_display_text = '".$option_display_text."'"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result) > 0) { |
||||
return Database::fetch_array($result, 'ASSOC'); |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Get the complete row of a specific option's display text of a specific field |
||||
* @param int Field ID |
||||
* @param string Display value of the option |
||||
* @param string Value of the option |
||||
* @return mixed The row on success or false on failure |
||||
* @assert (0, '', '') === false |
||||
*/ |
||||
public function get_field_option_by_field_id_and_option_display_text_and_option_value( |
||||
$field_id, |
||||
$option_display_text, |
||||
$option_value |
||||
) { |
||||
$field_id = intval($field_id); |
||||
$option_display_text = Database::escape_string($option_display_text); |
||||
$option_value = Database::escape_string($option_value); |
||||
|
||||
$sql = "SELECT * FROM {$this->table} |
||||
WHERE |
||||
field_id = $field_id AND |
||||
option_display_text = '".$option_display_text."' AND |
||||
option_value = '$option_value'"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result) > 0) { |
||||
return Database::fetch_array($result, 'ASSOC'); |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Gets an array of options for a specific field |
||||
* @param int The field ID |
||||
* @param bool Whether to add the row ID in the result |
||||
* @param string Extra ordering query bit |
||||
* @result mixed Row on success, false on failure |
||||
* @assert (0, '') === false |
||||
*/ |
||||
public function get_field_options_by_field($field_id, $add_id_in_array = false, $ordered_by = null) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
|
||||
$sql = "SELECT * FROM {$this->table} WHERE field_id = $field_id "; |
||||
|
||||
if (!empty($ordered_by)) { |
||||
$sql .= " ORDER BY $ordered_by "; |
||||
} |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result) > 0) { |
||||
if ($add_id_in_array) { |
||||
$options = array(); |
||||
while ($row = Database::fetch_array($result, 'ASSOC')) { |
||||
$options[$row['id']] = $row; |
||||
} |
||||
|
||||
return $options; |
||||
} else { |
||||
return Database::store_result($result, 'ASSOC'); |
||||
} |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Get options for a specific field as array or in JSON format suited for the double-select format |
||||
* @param int Field ID |
||||
* @param int Option value ID |
||||
* @param bool Return format (whether it should be formatted to JSON or not) |
||||
* @return mixed Row/JSON on success |
||||
*/ |
||||
public function get_second_select_field_options_by_field($field_id, $option_value_id, $to_json = false) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$option_value_id = intval($option_value_id); |
||||
$options = array(); |
||||
$sql = "SELECT * FROM {$this->table} |
||||
WHERE field_id = $field_id AND option_value = $option_value_id |
||||
ORDER BY option_display_text"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result) > 0) { |
||||
$options = Database::store_result($result, 'ASSOC'); |
||||
} |
||||
|
||||
if ($to_json) { |
||||
$string = null; |
||||
if (!empty($options)) { |
||||
$array = array(); |
||||
foreach ($options as $option) { |
||||
$array[$option['id']] = $option['option_display_text']; |
||||
} |
||||
$string = json_encode($array); |
||||
} |
||||
|
||||
return $string; |
||||
} |
||||
|
||||
return $options; |
||||
} |
||||
|
||||
/** |
||||
* Get options for a specific field as string split by ; |
||||
* @param int Field ID |
||||
* @param string Extra query bit for reordering |
||||
* @return string HTML string of options |
||||
* @assert (0, '') === null |
||||
*/ |
||||
public function get_field_options_by_field_to_string($field_id, $ordered_by = null) |
||||
{ |
||||
$field = new ExtraField($this->type); |
||||
$field_info = $field->get($field_id); |
||||
$options = self::get_field_options_by_field($field_id, false, $ordered_by); |
||||
$elements = array(); |
||||
if (!empty($options)) { |
||||
switch ($field_info['field_type']) { |
||||
case ExtraField::FIELD_TYPE_DOUBLE_SELECT: |
||||
$html = ExtraField::extra_field_double_select_convert_array_to_string($options); |
||||
break; |
||||
default: |
||||
foreach ($options as $option) { |
||||
$elements[] = $option['option_value']; |
||||
} |
||||
$html = implode(';', $elements); |
||||
break; |
||||
} |
||||
|
||||
return $html; |
||||
} |
||||
|
||||
return null; |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Get the maximum order value for a specific field |
||||
* @param int Field ID |
||||
* @return int Current max ID + 1 (we start from 0) |
||||
* @assert (0, '') === 1 |
||||
*/ |
||||
public function get_max_order($field_id) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$sql = "SELECT MAX(option_order) FROM {$this->table} WHERE field_id = $field_id"; |
||||
$res = Database::query($sql); |
||||
$max = 1; |
||||
if (Database::num_rows($res) > 0) { |
||||
$row = Database::fetch_array($res); |
||||
$max = $row[0] + 1; |
||||
} |
||||
|
||||
return $max; |
||||
} |
||||
|
||||
/** |
||||
* Update the option using the given params |
||||
* @param array $params data to be saved |
||||
*/ |
||||
public function update($params) |
||||
{ |
||||
parent::update($params); |
||||
} |
||||
|
||||
/** |
||||
* Display a form with the options for the field_id given in REQUEST |
||||
* @return void Prints output |
||||
*/ |
||||
function display() |
||||
{ |
||||
// action links |
||||
echo '<div class="actions">'; |
||||
//echo '<a href="../admin/index.php">'.Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('PlatformAdmin'),'', ICON_SIZE_MEDIUM).'</a>'; |
||||
$field_id = isset($_REQUEST['field_id']) ? intval($_REQUEST['field_id']) : null; |
||||
echo '<a href="'.api_get_self( |
||||
).'?action=add&type='.$this->type.'&field_id='.$field_id.'">'.Display::return_icon( |
||||
'add_user_fields.png', |
||||
get_lang('Add'), |
||||
'', |
||||
ICON_SIZE_MEDIUM |
||||
).'</a>'; |
||||
echo '</div>'; |
||||
echo Display::grid_html('extra_field_options'); |
||||
} |
||||
|
||||
public function getPriorityOptions() |
||||
{ |
||||
return array( |
||||
'' => get_lang('SelectAnOption'), |
||||
1 => get_lang('Success'), |
||||
2 => get_lang('Info'), |
||||
3 => get_lang('Warning'), |
||||
4 => get_lang('Error'), |
||||
); |
||||
} |
||||
|
||||
public function getPriorityMessageType($priority) |
||||
{ |
||||
switch ($priority) { |
||||
case 1: |
||||
return 'success'; |
||||
case 2: |
||||
return 'info'; |
||||
case 3: |
||||
return 'warning'; |
||||
case 4: |
||||
return 'error'; |
||||
} |
||||
return null; |
||||
|
||||
} |
||||
|
||||
/** |
||||
* Returns an HTML form for the current field |
||||
* @param string URL to send the form to (action=...) |
||||
* @param string Type of action to offer through the form (edit, usually) |
||||
* @return string HTML form |
||||
*/ |
||||
public function return_form($url, $action) |
||||
{ |
||||
$form_name = $this->type.'_field'; |
||||
$form = new FormValidator($form_name, 'post', $url); |
||||
// Settting the form elements |
||||
$header = get_lang('Add'); |
||||
if ($action == 'edit') { |
||||
$header = get_lang('Modify'); |
||||
} |
||||
|
||||
$form->addElement('header', $header); |
||||
$id = isset($_GET['id']) ? intval($_GET['id']) : ''; |
||||
|
||||
$form->addElement('hidden', 'id', $id); |
||||
$form->addElement('hidden', 'type', $this->type); |
||||
$form->addElement('hidden', 'field_id', $this->field_id); |
||||
|
||||
$form->addElement('text', 'option_display_text', get_lang('Name'), array('class' => 'span5')); |
||||
$form->addElement('text', 'option_value', get_lang('Value'), array('class' => 'span5')); |
||||
$form->addElement('text', 'option_order', get_lang('Order'), array('class' => 'span2')); |
||||
$form->addElement('select', 'priority', get_lang('Priority'), $this->getPriorityOptions()); |
||||
$form->addElement('textarea', 'priority_message', get_lang('PriorityMessage')); |
||||
|
||||
$defaults = array(); |
||||
|
||||
if ($action == 'edit') { |
||||
// Setting the defaults |
||||
$defaults = $this->get($id); |
||||
$form->freeze('option_value'); |
||||
$form->addElement('button', 'submit', get_lang('Modify'), 'class="save"'); |
||||
} else { |
||||
$form->addElement('button', 'submit', get_lang('Add'), 'class="save"'); |
||||
} |
||||
|
||||
$form->setDefaults($defaults); |
||||
|
||||
// Setting the rules |
||||
$form->addRule('option_display_text', get_lang('ThisFieldIsRequired'), 'required'); |
||||
//$form->addRule('field_variable', get_lang('ThisFieldIsRequired'), 'required'); |
||||
$form->addRule('option_value', get_lang('ThisFieldIsRequired'), 'required'); |
||||
|
||||
return $form; |
||||
} |
||||
|
||||
/** |
||||
* @param string $tag |
||||
* @param int $field_id |
||||
* @param int $limit |
||||
* @return array |
||||
*/ |
||||
public function searchByField($tag, $field_id, $limit = 10) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$limit = intval($limit); |
||||
$tag = Database::escape_string($tag); |
||||
$sql = "SELECT DISTINCT id, option_display_text |
||||
FROM {$this->table} |
||||
WHERE |
||||
field_id = '".$field_id."' AND |
||||
option_value LIKE '%$tag%' |
||||
ORDER BY option_value |
||||
LIMIT 0, $limit |
||||
"; |
||||
$result = Database::query($sql); |
||||
$values = array(); |
||||
if (Database::num_rows($result)) { |
||||
$values = Database::store_result($result, 'ASSOC'); |
||||
} |
||||
return $values; |
||||
} |
||||
|
||||
|
||||
/** |
||||
* @param string $tag |
||||
* @param int $field_id |
||||
* @param int $limit |
||||
* |
||||
* @return string |
||||
*/ |
||||
public function getSearchOptionsByField($tag, $field_id, $limit = 10) |
||||
{ |
||||
$result = $this->searchByField($tag, $field_id, $limit = 10); |
||||
$values = array(); |
||||
$json = null; |
||||
if (!empty($result)) { |
||||
foreach ($result as $item) { |
||||
$values[] = array( |
||||
'value' => $item['id'], |
||||
'caption' => $item['option_display_text'], |
||||
); |
||||
} |
||||
$json = json_encode($values); |
||||
} |
||||
|
||||
return $json; |
||||
} |
||||
|
||||
|
||||
} |
||||
@ -0,0 +1,654 @@ |
||||
<?php |
||||
/* For licensing terms, see /license.txt */ |
||||
|
||||
/** |
||||
* Declaration for the ExtraFieldValue class, managing the values in extra |
||||
* fields for any datatype |
||||
* @package chamilo.library |
||||
*/ |
||||
/** |
||||
* Class managing the values in extra fields for any datatype |
||||
* @package chamilo.library.extrafields |
||||
*/ |
||||
|
||||
class ExtraFieldValue extends Model |
||||
{ |
||||
public $type = null; |
||||
public $columns = array('id', 'field_id', 'field_value', 'tms', 'comment'); |
||||
/** @var string session_id, course_code, user_id, question id */ |
||||
public $handler_id = null; |
||||
public $entityName; |
||||
|
||||
/** |
||||
* Formats the necessary elements for the given datatype |
||||
* @param string The type of data to which this extra field applies (user, course, session, ...) |
||||
* @return void (or false if unmanaged datatype) |
||||
* @assert (-1) === false |
||||
*/ |
||||
public function __construct($type) |
||||
{ |
||||
$this->type = $type; |
||||
$extra_field = new ExtraField($this->type); |
||||
$this->handler_id = $extra_field->handler_id; |
||||
|
||||
switch ($this->type) { |
||||
case 'course': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_COURSE_FIELD_VALUES); |
||||
$this->table_handler_field = Database::get_main_table(TABLE_MAIN_COURSE_FIELD); |
||||
$this->author_id = 'user_id'; |
||||
$this->entityName = 'ChamiloLMS\Entity\CourseFieldValues'; |
||||
break; |
||||
case 'user': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_USER_FIELD_VALUES); |
||||
$this->table_handler_field = Database::get_main_table(TABLE_MAIN_USER_FIELD); |
||||
$this->author_id = 'author_id'; |
||||
$this->entityName = 'ChamiloLMS\Entity\UserFieldValues'; |
||||
break; |
||||
case 'session': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_SESSION_FIELD_VALUES); |
||||
$this->table_handler_field = Database::get_main_table(TABLE_MAIN_SESSION_FIELD); |
||||
$this->author_id = 'user_id'; |
||||
$this->entityName = 'ChamiloLMS\Entity\SessionFieldValues'; |
||||
break; |
||||
case 'question': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_QUESTION_FIELD_VALUES); |
||||
$this->table_handler_field = Database::get_main_table(TABLE_MAIN_QUESTION_FIELD); |
||||
$this->author_id = 'user_id'; |
||||
$this->entityName = 'ChamiloLMS\Entity\QuestionFieldValues'; |
||||
break; |
||||
case 'lp': |
||||
$this->table = Database::get_main_table(TABLE_MAIN_LP_FIELD_VALUES); |
||||
$this->table_handler_field = Database::get_main_table(TABLE_MAIN_LP_FIELD); |
||||
$this->author_id = 'lp_id'; |
||||
//$this->entityName = 'ChamiloLMS\Entity\QuestionFieldValues'; |
||||
break; |
||||
default: |
||||
//unmanaged datatype, return false to let the caller know it |
||||
// didn't work |
||||
return false; |
||||
} |
||||
$this->columns[] = $this->handler_id; |
||||
$this->columns[] = $this->author_id; |
||||
} |
||||
|
||||
/** |
||||
* Gets the number of values stored in the table (all fields together) |
||||
* for this type of resource |
||||
* @return integer Number of rows in the table |
||||
* @assert () !== false |
||||
*/ |
||||
public function get_count() |
||||
{ |
||||
$row = Database::select('count(*) as count', $this->table, array(), 'first'); |
||||
return $row['count']; |
||||
} |
||||
|
||||
/** |
||||
* Saves a series of records given as parameter into the coresponding table |
||||
* @param array Structured parameter for the insertion into the *_field_values table |
||||
* @return mixed false on empty params, void otherwise |
||||
* @assert (array()) === false |
||||
*/ |
||||
public function save_field_values($params) |
||||
{ |
||||
$extra_field = new ExtraField($this->type); |
||||
|
||||
if (empty($params[$this->handler_id])) { |
||||
return false; |
||||
} |
||||
|
||||
foreach ($params as $key => $value) { |
||||
$found = strpos($key, '__persist__'); |
||||
if ($found) { |
||||
$tempKey = str_replace('__persist__', '', $key); |
||||
if (!isset($params[$tempKey])) { |
||||
$params[$tempKey] = array(); |
||||
} |
||||
break; |
||||
} |
||||
} |
||||
|
||||
// Parse params. |
||||
foreach ($params as $key => $value) { |
||||
if (substr($key, 0, 6) == 'extra_') { |
||||
// An extra field. |
||||
$field_variable = substr($key, 6); |
||||
$extra_field_info = $extra_field->get_handler_field_info_by_field_variable($field_variable); |
||||
|
||||
if ($extra_field_info) { |
||||
$commentVariable = 'extra_'.$field_variable.'_comment'; |
||||
$comment = isset($params[$commentVariable]) ? $params[$commentVariable] : null; |
||||
|
||||
switch ($extra_field_info['field_type']) { |
||||
case ExtraField::FIELD_TYPE_TAG : |
||||
|
||||
$old = self::getAllValuesByItemAndField( |
||||
$extra_field_info['id'], |
||||
$params[$this->handler_id] |
||||
); |
||||
|
||||
$deleteItems = array(); |
||||
if (!empty($old)) { |
||||
$oldIds = array(); |
||||
foreach ($old as $oldItem) { |
||||
$oldIds[] = $oldItem['field_value']; |
||||
} |
||||
$deleteItems = array_diff($oldIds, $value); |
||||
} |
||||
|
||||
foreach ($value as $optionId) { |
||||
$new_params = array( |
||||
$this->handler_id => $params[$this->handler_id], |
||||
'field_id' => $extra_field_info['id'], |
||||
'field_value' => $optionId, |
||||
'comment' => $comment |
||||
); |
||||
self::save($new_params); |
||||
} |
||||
|
||||
if (!empty($deleteItems)) { |
||||
foreach ($deleteItems as $deleteFieldValue) { |
||||
self::deleteValuesByHandlerAndFieldAndValue( |
||||
$extra_field_info['id'], |
||||
$params[$this->handler_id], |
||||
$deleteFieldValue |
||||
); |
||||
} |
||||
} |
||||
break; |
||||
default; |
||||
$new_params = array( |
||||
$this->handler_id => $params[$this->handler_id], |
||||
'field_id' => $extra_field_info['id'], |
||||
'field_value' => $value, |
||||
'comment' => $comment |
||||
); |
||||
self::save($new_params); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Save values in the *_field_values table |
||||
* @param array Structured array with the values to save |
||||
* @param boolean Whether to show the insert query (passed to the parent save() method) |
||||
* @result mixed The result sent from the parent method |
||||
* @assert (array()) === false |
||||
*/ |
||||
public function save($params, $show_query = false) |
||||
{ |
||||
$extra_field = new ExtraField($this->type); |
||||
|
||||
// Setting value to insert. |
||||
$value = $params['field_value']; |
||||
$value_to_insert = null; |
||||
|
||||
if (is_array($value)) { |
||||
$value_to_insert = implode(';', $value); |
||||
} else { |
||||
$value_to_insert = Database::escape_string($value); |
||||
} |
||||
|
||||
$params['field_value'] = $value_to_insert; |
||||
|
||||
//If field id exists |
||||
$extra_field_info = $extra_field->get($params['field_id']); |
||||
|
||||
if ($extra_field_info) { |
||||
switch ($extra_field_info['field_type']) { |
||||
case ExtraField::FIELD_TYPE_RADIO: |
||||
case ExtraField::FIELD_TYPE_SELECT: |
||||
case ExtraField::FIELD_TYPE_SELECT_MULTIPLE: |
||||
//$field_options = $session_field_option->get_field_options_by_field($params['field_id']); |
||||
//$params['field_value'] = split(';', $value_to_insert); |
||||
/* |
||||
if ($field_options) { |
||||
$check = false; |
||||
foreach ($field_options as $option) { |
||||
if (in_array($option['option_value'], $values)) { |
||||
$check = true; |
||||
break; |
||||
} |
||||
} |
||||
if (!$check) { |
||||
return false; //option value not found |
||||
} |
||||
} else { |
||||
return false; //enumerated type but no option found |
||||
}*/ |
||||
break; |
||||
case ExtraField::FIELD_TYPE_TEXT: |
||||
case ExtraField::FIELD_TYPE_TEXTAREA: |
||||
break; |
||||
case ExtraField::FIELD_TYPE_DOUBLE_SELECT: |
||||
if (is_array($value)) { |
||||
if (isset($value['extra_'.$extra_field_info['field_variable']]) && |
||||
isset($value['extra_'.$extra_field_info['field_variable'].'_second']) |
||||
) { |
||||
$value_to_insert = $value['extra_'.$extra_field_info['field_variable']].'::'.$value['extra_'.$extra_field_info['field_variable'].'_second']; |
||||
} else { |
||||
$value_to_insert = null; |
||||
} |
||||
} |
||||
break; |
||||
default: |
||||
break; |
||||
} |
||||
|
||||
if ($extra_field_info['field_type'] == ExtraField::FIELD_TYPE_TAG) { |
||||
$field_values = self::getAllValuesByItemAndFieldAndValue( |
||||
$params[$this->handler_id], |
||||
$params['field_id'], |
||||
$value |
||||
); |
||||
} else { |
||||
$field_values = self::get_values_by_handler_and_field_id( |
||||
$params[$this->handler_id], |
||||
$params['field_id'] |
||||
); |
||||
} |
||||
|
||||
$params['field_value'] = $value_to_insert; |
||||
$params['tms'] = api_get_utc_datetime(); |
||||
$params[$this->author_id] = api_get_user_id(); |
||||
|
||||
// Insert |
||||
if (empty($field_values)) { |
||||
if ($extra_field_info['field_loggeable'] == 1) { |
||||
global $app; |
||||
switch($this->type) { |
||||
case 'question': |
||||
$extraFieldValue = new ChamiloLMS\Entity\QuestionFieldValues(); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setQuestionId($params[$this->handler_id]); |
||||
break; |
||||
case 'course': |
||||
$extraFieldValue = new ChamiloLMS\Entity\CourseFieldValues(); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setQuestionId($params[$this->handler_id]); |
||||
break; |
||||
case 'user': |
||||
$extraFieldValue = new ChamiloLMS\Entity\UserFieldValues(); |
||||
$extraFieldValue->setUserId($params[$this->handler_id]); |
||||
$extraFieldValue->setAuthorId(api_get_user_id()); |
||||
break; |
||||
case 'session': |
||||
$extraFieldValue = new ChamiloLMS\Entity\SessionFieldValues(); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setSessionId($params[$this->handler_id]); |
||||
break; |
||||
} |
||||
if (isset($extraFieldValue)) { |
||||
if (!empty($params['field_value'])) { |
||||
$extraFieldValue->setComment($params['comment']); |
||||
$extraFieldValue->setFieldValue($params['field_value']); |
||||
$extraFieldValue->setFieldId($params['field_id']); |
||||
$extraFieldValue->setTms(api_get_utc_datetime(null, false, true)); |
||||
$app['orm.ems']['db_write']->persist($extraFieldValue); |
||||
$app['orm.ems']['db_write']->flush(); |
||||
} |
||||
} |
||||
} else { |
||||
if ($extra_field_info['field_type'] == ExtraField::FIELD_TYPE_TAG) { |
||||
|
||||
$option = new ExtraFieldOption($this->type); |
||||
$optionExists = $option->get($params['field_value']); |
||||
if (empty($optionExists)) { |
||||
$optionParams = array( |
||||
'field_id' => $params['field_id'], |
||||
'option_value' => $params['field_value'] |
||||
); |
||||
$optionId = $option->saveOptions($optionParams); |
||||
} else { |
||||
$optionId = $optionExists['id']; |
||||
} |
||||
|
||||
$params['field_value'] = $optionId; |
||||
if ($optionId) { |
||||
return parent::save($params, $show_query); |
||||
} |
||||
} else { |
||||
return parent::save($params, $show_query); |
||||
} |
||||
} |
||||
} else { |
||||
// Update |
||||
if ($extra_field_info['field_loggeable'] == 1) { |
||||
global $app; |
||||
switch($this->type) { |
||||
case 'question': |
||||
$extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\QuestionFieldValues')->find($field_values['id']); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setQuestionId($params[$this->handler_id]); |
||||
break; |
||||
case 'course': |
||||
$extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\CourseFieldValues')->find($field_values['id']); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setCourseCode($params[$this->handler_id]); |
||||
break; |
||||
case 'user': |
||||
$extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\UserFieldValues')->find($field_values['id']); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setAuthorId(api_get_user_id()); |
||||
break; |
||||
case 'session': |
||||
$extraFieldValue = $app['orm.ems']['db_write']->getRepository('ChamiloLMS\Entity\SessionFieldValues')->find($field_values['id']); |
||||
$extraFieldValue->setUserId(api_get_user_id()); |
||||
$extraFieldValue->setSessionId($params[$this->handler_id]); |
||||
break; |
||||
} |
||||
|
||||
if (isset($extraFieldValue)) { |
||||
if (!empty($params['field_value'])) { |
||||
|
||||
/* |
||||
* If the field value is similar to the previous value then the comment will be the same |
||||
in order to no save in the log an empty record |
||||
*/ |
||||
if ($extraFieldValue->getFieldValue() == $params['field_value']) { |
||||
if (empty($params['comment'])) { |
||||
$params['comment'] = $extraFieldValue->getComment(); |
||||
} |
||||
} |
||||
|
||||
$extraFieldValue->setComment($params['comment']); |
||||
$extraFieldValue->setFieldValue($params['field_value']); |
||||
$extraFieldValue->setFieldId($params['field_id']); |
||||
$extraFieldValue->setTms(api_get_utc_datetime(null, false, true)); |
||||
$app['orm.ems']['db_write']->persist($extraFieldValue); |
||||
$app['orm.ems']['db_write']->flush(); |
||||
} |
||||
} |
||||
} else { |
||||
$params['id'] = $field_values['id']; |
||||
return parent::update($params, $show_query); |
||||
} |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Returns the value of the given extra field on the given resource |
||||
* @param int Item ID (It could be a session_id, course_id or user_id) |
||||
* @param int Field ID (the ID from the *_field table) |
||||
* @param bool Whether to transform the result to a human readable strings |
||||
* @return mixed A structured array with the field_id and field_value, or false on error |
||||
* @assert (-1,-1) === false |
||||
*/ |
||||
public function get_values_by_handler_and_field_id($item_id, $field_id, $transform = false) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$item_id = Database::escape_string($item_id); |
||||
|
||||
$sql = "SELECT s.*, field_type FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf ON (s.field_id = sf.id) |
||||
WHERE {$this->handler_id} = '$item_id' AND |
||||
field_id = '".$field_id."' |
||||
ORDER BY id"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result)) { |
||||
$result = Database::fetch_array($result, 'ASSOC'); |
||||
if ($transform) { |
||||
if (!empty($result['field_value'])) { |
||||
switch ($result['field_type']) { |
||||
case ExtraField::FIELD_TYPE_DOUBLE_SELECT: |
||||
$field_option = new ExtraFieldOption($this->type); |
||||
$options = explode('::', $result['field_value']); |
||||
// only available for PHP 5.4 :( $result['field_value'] = $field_option->get($options[0])['id'].' -> '; |
||||
$result = $field_option->get($options[0]); |
||||
$result_second = $field_option->get($options[1]); |
||||
if (!empty($result)) { |
||||
$result['field_value'] = $result['option_display_text'].' -> '; |
||||
$result['field_value'] .= $result_second['option_display_text']; |
||||
} |
||||
break; |
||||
case ExtraField::FIELD_TYPE_SELECT: |
||||
$field_option = new ExtraFieldOption($this->type); |
||||
$extra_field_option_result = $field_option->get_field_option_by_field_and_option( |
||||
$result['field_id'], |
||||
$result['field_value'] |
||||
); |
||||
if (isset($extra_field_option_result[0])) { |
||||
$result['field_value'] = $extra_field_option_result[0]['option_display_text']; |
||||
} |
||||
break; |
||||
} |
||||
} |
||||
} |
||||
return $result; |
||||
} else { |
||||
return false; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* @param string $tag |
||||
* @param int $field_id |
||||
* @param int $limit |
||||
* @return array |
||||
*/ |
||||
public function searchValuesByField($tag, $field_id, $limit = 10) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$limit = intval($limit); |
||||
$tag = Database::escape_string($tag); |
||||
$sql = "SELECT DISTINCT s.field_value, s.field_id |
||||
FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf ON (s.field_id = sf.id) |
||||
WHERE |
||||
field_id = '".$field_id."' AND |
||||
field_value LIKE '%$tag%' |
||||
ORDER BY field_value |
||||
LIMIT 0, $limit |
||||
"; |
||||
$result = Database::query($sql); |
||||
$values = array(); |
||||
if (Database::num_rows($result)) { |
||||
$values = Database::store_result($result, 'ASSOC'); |
||||
} |
||||
return $values; |
||||
} |
||||
|
||||
/** |
||||
* Gets a structured array of the original item and its extra values, using |
||||
* a specific original item and a field name (like "branch", or "birthdate") |
||||
* @param int Item ID from the original table |
||||
* @param string The name of the field we are looking for |
||||
* @return mixed Array of results, or false on error or not found |
||||
* @assert (-1,'') === false |
||||
*/ |
||||
public function get_values_by_handler_and_field_variable($item_id, $field_variable, $transform = false) |
||||
{ |
||||
$item_id = Database::escape_string($item_id); |
||||
$field_variable = Database::escape_string($field_variable); |
||||
|
||||
$sql = "SELECT s.*, field_type FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf |
||||
ON (s.field_id = sf.id) |
||||
WHERE |
||||
{$this->handler_id} = '$item_id' AND |
||||
field_variable = '".$field_variable."' |
||||
ORDER BY id"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result)) { |
||||
$result = Database::fetch_array($result, 'ASSOC'); |
||||
if ($transform) { |
||||
if ($result['field_type'] == ExtraField::FIELD_TYPE_DOUBLE_SELECT) { |
||||
if (!empty($result['field_value'])) { |
||||
$field_option = new ExtraFieldOption($this->type); |
||||
$options = explode('::', $result['field_value']); |
||||
// only available for PHP 5.4 :( $result['field_value'] = $field_option->get($options[0])['id'].' -> '; |
||||
$result = $field_option->get($options[0]); |
||||
$result_second = $field_option->get($options[1]); |
||||
if (!empty($result)) { |
||||
$result['field_value'] = $result['option_display_text'].' -> '; |
||||
$result['field_value'] .= $result_second['option_display_text']; |
||||
} |
||||
} |
||||
} |
||||
} |
||||
return $result; |
||||
} else { |
||||
return false; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Gets the ID from the item (course, session, etc) for which |
||||
* the given field is defined with the given value |
||||
* @param string Field (type of data) we want to check |
||||
* @param string Data we are looking for in the given field |
||||
* @return mixed Give the ID if found, or false on failure or not found |
||||
* @assert (-1,-1) === false |
||||
*/ |
||||
public function get_item_id_from_field_variable_and_field_value($field_variable, $field_value, $transform = false) |
||||
{ |
||||
$field_value = Database::escape_string($field_value); |
||||
$field_variable = Database::escape_string($field_variable); |
||||
|
||||
$sql = "SELECT {$this->handler_id} FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf |
||||
ON (s.field_id = sf.id) |
||||
WHERE |
||||
field_value = '$field_value' AND |
||||
field_variable = '".$field_variable."' |
||||
"; |
||||
|
||||
$result = Database::query($sql); |
||||
if ($result !== false && Database::num_rows($result)) { |
||||
$result = Database::fetch_array($result, 'ASSOC'); |
||||
return $result; |
||||
} else { |
||||
return false; |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* Get all values for a specific field id |
||||
* @param int Field ID |
||||
* @return mixed Array of values on success, false on failure or not found |
||||
* @assert (-1) === false |
||||
*/ |
||||
public function get_values_by_field_id($field_id) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$sql = "SELECT s.*, field_type FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf |
||||
ON (s.field_id = sf.id) |
||||
WHERE field_id = '".$field_id."' ORDER BY id"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result)) { |
||||
return Database::store_result($result, 'ASSOC'); |
||||
} |
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* @param int $itemId |
||||
* @param int $fieldId |
||||
* @return array |
||||
*/ |
||||
public function getAllValuesByItemAndField($itemId, $fieldId) |
||||
{ |
||||
$fieldId = intval($fieldId); |
||||
$itemId = intval($itemId); |
||||
$sql = "SELECT s.* FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf |
||||
ON (s.field_id = sf.id) |
||||
WHERE |
||||
field_id = '".$fieldId."' AND |
||||
{$this->handler_id} = '$itemId' |
||||
ORDER BY field_value"; |
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result)) { |
||||
return Database::store_result($result, 'ASSOC'); |
||||
} |
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* @param int $itemId |
||||
* @param int $fieldId |
||||
* @param string $fieldValue |
||||
* @return array|bool |
||||
*/ |
||||
public function getAllValuesByItemAndFieldAndValue($itemId, $fieldId, $fieldValue) |
||||
{ |
||||
$fieldId = intval($fieldId); |
||||
$itemId = intval($itemId); |
||||
$fieldValue = Database::escape_string($fieldValue); |
||||
$sql = "SELECT s.* FROM {$this->table} s |
||||
INNER JOIN {$this->table_handler_field} sf |
||||
ON (s.field_id = sf.id) |
||||
WHERE |
||||
field_id = '".$fieldId."' AND |
||||
{$this->handler_id} = '$itemId' AND |
||||
field_value = $fieldValue |
||||
ORDER BY field_value"; |
||||
|
||||
$result = Database::query($sql); |
||||
if (Database::num_rows($result)) { |
||||
return Database::store_result($result, 'ASSOC'); |
||||
} |
||||
return false; |
||||
} |
||||
|
||||
/** |
||||
* Deletes all the values related to a specific field ID |
||||
* @param int Field ID |
||||
* @return void |
||||
* @assert ('a') == null |
||||
*/ |
||||
public function delete_all_values_by_field_id($field_id) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$sql = "DELETE FROM {$this->table} WHERE field_id = $field_id"; |
||||
Database::query($sql); |
||||
} |
||||
|
||||
/** |
||||
* Deletes values of a specific field for a specific item |
||||
* @param int Item ID (session id, course id, etc) |
||||
* @param int Field ID |
||||
* @return void |
||||
* @assert (-1,-1) == null |
||||
*/ |
||||
public function delete_values_by_handler_and_field_id($item_id, $field_id) |
||||
{ |
||||
$field_id = intval($field_id); |
||||
$item_id = Database::escape_string($item_id); |
||||
$sql = "DELETE FROM {$this->table} WHERE {$this->handler_id} = '$item_id' AND field_id = '".$field_id."' "; |
||||
Database::query($sql); |
||||
} |
||||
|
||||
/** |
||||
* @param int $itemId |
||||
* @param int $fieldId |
||||
* @param int $fieldValue |
||||
*/ |
||||
public function deleteValuesByHandlerAndFieldAndValue($itemId, $fieldId, $fieldValue) |
||||
{ |
||||
$itemId = intval($itemId); |
||||
$fieldId = intval($fieldId); |
||||
$fieldValue = Database::escape_string($fieldValue); |
||||
|
||||
$sql = "DELETE FROM {$this->table} |
||||
WHERE |
||||
{$this->handler_id} = '$itemId' AND |
||||
field_id = '".$fieldId."' AND |
||||
field_value = '$fieldValue'"; |
||||
Database::query($sql); |
||||
} |
||||
|
||||
/** |
||||
* Not yet implemented - Compares the field values of two items |
||||
* @param int Item 1 |
||||
* @param int Item 2 |
||||
* @return mixed Differential array generated from the comparison |
||||
*/ |
||||
public function compare_item_values($item_id, $item_to_compare) |
||||
{ |
||||
} |
||||
} |
||||
File diff suppressed because it is too large
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Reference in new issue