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Code Issues Projects Releases Wiki Activity

[svn r18576] Logic changes - Implemented possibility to remove or to edit an attachment file into a thread in forum tool - see FS#3658

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skala
Cristian Fasanando 17 years ago
parent a12dca3f3d
commit b8bab78d12
8 changed files with 246 additions and 84 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 31
      main/forum/editpost.php
  2. 209
      main/forum/forumfunction.inc.php
  3. 13
      main/forum/reply.php
  4. 10
      main/forum/viewforum.php
  5. 2
      main/forum/viewforumcategory.php
  6. 15
      main/forum/viewthread_flat.inc.php
  7. 15
      main/forum/viewthread_nested.inc.php
  8. 15
      main/forum/viewthread_threaded.inc.php

31
main/forum/editpost.php
Unescape View File

@ -233,25 +233,24 @@ echo "\t</tr>\n";
echo '</table>';
// the form for the reply
$values=show_edit_post_form($current_post, $current_thread, $current_forum, isset($_SESSION['formelements'])?$_SESSION['formelements']:'');
$id_attach = isset($_GET['id_attach'])?(int)$_GET['id_attach']:0;
$values=show_edit_post_form($current_post, $current_thread, $current_forum, isset($_SESSION['formelements'])?$_SESSION['formelements']:'',$id_attach);
if (!empty($values) and $_POST['SubmitPost']) {
store_edit_post($values);
$option_chek=isset($values['thread_qualify_gradebook'])?$values['thread_qualify_gradebook']:null;// values 1 or 0
if ( 1== $option_chek ) {
$id=$values['thread_id'];
$title_gradebook=$values['calification_notebook_title'];
$value_calification=$values['numeric_calification'];
$weight_calification=$values['weight_calification'];
$description="";
$session_id=api_get_session_id();
$link_id=is_resource_in_course_gradebook(api_get_course_id(),5,$id,$session_id);
if ( $link_id==false ) {
add_resource_to_course_gradebook(api_get_course_id(), 5, $id, $title_gradebook,$weight_calification,$value_calification,$description,time(),1,api_get_session_id());
} else {
api_sql_query('UPDATE '.$table_link.' SET weight='.$weight_calification.' WHERE id='.$link_id.'');
}
if ( 1== $option_chek ) {
$id=$values['thread_id'];
$title_gradebook=$values['calification_notebook_title'];
$value_calification=$values['numeric_calification'];
$weight_calification=$values['weight_calification'];
$description="";
$session_id=api_get_session_id();
$link_id=is_resource_in_course_gradebook(api_get_course_id(),5,$id,$session_id);
if ( $link_id==false ) {
add_resource_to_course_gradebook(api_get_course_id(), 5, $id, $title_gradebook,$weight_calification,$value_calification,$description,time(),1,api_get_session_id());
} else {
api_sql_query('UPDATE '.$table_link.' SET weight='.$weight_calification.' WHERE id='.$link_id.'');
}
}
}

209
main/forum/forumfunction.inc.php
Unescape View File

@ -636,8 +636,16 @@ function store_forum($values) {
function delete_forum_forumcategory_thread($content, $id) {
global $_course;
$table_forums = Database::get_course_table(TABLE_FORUM);
$table_forums_post = Database::get_course_table(TABLE_FORUM_POST);
$table_forum_thread = Database::get_course_table(TABLE_FORUM_THREAD);
// delete all attachment file about this tread id
$sql = "SELECT post_id FROM $table_forums_post WHERE thread_id = '".(int)$id."' ";
$res = api_sql_query($sql,__FILE__,__LINE__);
while ($poster_id = Database::fetch_row($res)) {
delete_attachment($poster_id[0]);
}
if ($content=='forumcategory') {
$tool_constant=TOOL_FORUM_CATEGORY;
$return_message=get_lang('ForumCategoryDeleted');
@ -671,7 +679,6 @@ function delete_forum_forumcategory_thread($content, $id) {
$return_message=get_lang('ThreadDeleted');
}
api_item_property_update($_course,$tool_constant,$id,'delete',api_get_user_id()); // note: check if this returns a true and if so => return $return_message, if not => return false;
//delete_attachment($post_id);
return $return_message;
}
@ -695,6 +702,7 @@ function delete_post($post_id) {
$sql="DELETE FROM $table_posts WHERE post_id='".Database::escape_string($post_id)."'"; // note: this has to be a recursive function that deletes all of the posts in this block.
api_sql_query($sql,__FILE__,__LINE__);
//delete attachment file about this post id
delete_attachment($post_id);
$last_post_of_thread=check_if_last_post_of_thread(strval(intval($_GET['thread'])));
@ -1774,21 +1782,9 @@ function store_thread($values) {
if (!filter_extension($new_file_name)) {
Display :: display_error_message(get_lang('UplUnableToSaveFileFilteredExtension'));
} else {
$new_file_name = uniqid('');
$new_path=$updir.'/'.$new_file_name;
$result= @move_uploaded_file($_FILES['user_upload']['tmp_name'], $new_path);
$comment=$values['file_comment'];
// Storing the attachments if any
if ($result) {
$sql='INSERT INTO '.$forum_table_attachment.'(filename,comment, path, post_id,size) '.
"VALUES ( '".Database::escape_string($file_name)."', '".Database::escape_string($comment)."', '".Database::escape_string($new_file_name)."' , '".$last_post_id."', '".$_FILES['user_upload']['size']."' )";
$result=api_sql_query($sql, __LINE__, __FILE__);
$message.=' / '.get_lang('FileUploadSucces').'<br />';
$last_id=Database::insert_id();
api_item_property_update($_course, TOOL_FORUM_ATTACH, $last_id ,'ForumAttachmentAdded', api_get_user_id());
$comment = Database::escape_string($comment);
add_forum_attachment_file($comment,$last_post_id);
}
}
} else {
@ -1860,6 +1856,20 @@ function show_add_post_form($action='', $id='', $form_values='') {
$form->addElement('text', 'post_title', get_lang('Title'),'class="input_titles"');
$form->addElement('html_editor', 'post_text', get_lang('Text'));
$form->addElement('static','Group','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
$form->addElement('html','<div id="id_qualify" style="display:none">');
if( (api_is_course_admin() || api_is_course_coach() || api_is_course_tutor()) && !($my_thread) ){
// thread qualify
$form->addElement('static','Group', '<br /><strong>'.get_lang('AlterQualifyThread').'</strong>');
$form->addElement('text', 'numeric_calification', get_lang('QualifyNumeric'),'Style="width:40px"');
$form->addElement('checkbox', 'thread_qualify_gradebook', '', get_lang('QualifyThreadGradebook'),'onclick="javascript:if(this.checked==true){document.getElementById(\'options_field\').style.display = \'block\';}else{document.getElementById(\'options_field\').style.display = \'none\';}"');
$form -> addElement('html','<div id="options_field" style="display:none">');
$form->addElement('text', 'calification_notebook_title', get_lang('TitleColumnGradebook'));
$form->addElement('text', 'weight_calification', get_lang('QualifyWeight'),'value="0.00" Style="width:40px" onfocus="this.select();"');
$form->addElement('html','</div>');
}
if ($forum_setting['allow_post_notificiation'] AND isset($_user['user_id'])) {
$form->addElement('checkbox', 'post_notification', '', get_lang('NotifyByEmail').' ('.$_user['mail'].')');
@ -1878,28 +1888,11 @@ function show_add_post_form($action='', $id='', $form_values='') {
$form->addElement('html','<br /><b><div class="row"><div class="label">'.get_lang('AddAnAttachment').'</div></div></b><br /><br />');
$form->addElement('file','user_upload',get_lang('FileName'),'');
$form->addElement('textarea','file_comment',get_lang('FileComment'),array ('rows' => 4, 'cols' => 34));
$form->addElement('html','</div>');
$userid =api_get_user_id();
$info =api_get_user_info($userid);
$courseid=api_get_course_id();
if( (api_is_course_admin() || api_is_course_coach() || api_is_course_tutor()) && !($my_thread) ){
// thread qualify
$form->addElement('static','Group','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
$form->addElement('html','<div id="id_qualify" style="display:none">');
$form->addElement('static','Group', '<br /><strong>'.get_lang('AlterQualifyThread').'</strong>');
$form->addElement('text', 'numeric_calification', get_lang('QualifyNumeric'),'Style="width:40px"');
$form->addElement('checkbox', 'thread_qualify_gradebook', '', get_lang('QualifyThreadGradebook'),'onclick="javascript:if(this.checked==true){document.getElementById(\'options_field\').style.display = \'block\';}else{document.getElementById(\'options_field\').style.display = \'none\';}"');
$form -> addElement('html','<div id="options_field" style="display:none">');
$form->addElement('text', 'calification_notebook_title', get_lang('TitleColumnGradebook'));
$form->addElement('text', 'weight_calification', get_lang('QualifyWeight'),'value="0.00" Style="width:40px" onfocus="this.select();"');
$form->addElement('html','</div>');
$form->addElement('html','</div>');
}
$form->addElement('submit', 'SubmitPost', get_lang('Ok'));
$form->add_real_progress_bar('DocumentUpload','user_upload');
@ -2256,7 +2249,7 @@ function store_reply($values) {
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
* @version february 2006, dokeos 1.8
*/
function show_edit_post_form($current_post, $current_thread, $current_forum, $form_values='') {
function show_edit_post_form($current_post, $current_thread, $current_forum, $form_values='',$id_attach=0) {
global $forum_setting;
global $_user;
global $origin;
@ -2267,15 +2260,17 @@ function show_edit_post_form($current_post, $current_thread, $current_forum, $fo
// settting the form elements
$form->addElement('hidden', 'post_id', $current_post['post_id']);
$form->addElement('hidden', 'thread_id', $current_thread['thread_id']);
$form->addElement('hidden', 'id_attach', $id_attach);
if ($current_post['post_parent_id']==0) {
$form->addElement('hidden', 'is_first_post_of_thread', '1');
}
$form->addElement('text', 'post_title', get_lang('Title'),'class="input_titles"');
$form->addElement('html_editor', 'post_text', get_lang('Text'));
if (!isset($_GET['edit'])) {
$form->addElement('static','Group','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
$form->addElement('html','<div id="id_qualify" style="display:none">');
$form->addElement('static','Group','<a href="javascript://" onclick="return advanced_parameters()"><span id="img_plus_and_minus"><img src="../img/nolines_plus.gif" alt="" />'.get_lang('AdvancedParameters').'</span></a>');
$form->addElement('html','<div id="id_qualify" style="display:none">');
if (!isset($_GET['edit'])) {
$form->addElement('static','Group','<strong>'.get_lang('AlterQualifyThread').'</strong>');
$form->addElement('text', 'numeric_calification', get_lang('QualifyNumeric'),'value="'.$current_thread['thread_qualify_max'].'" Style="width:40px"');
$form->addElement('checkbox', 'thread_qualify_gradebook', '', get_lang('QualifyThreadGradebook'),'onclick="javascript:if(this.checked==true){document.getElementById(\'options_field\').style.display = \'block\';}else{document.getElementById(\'options_field\').style.display = \'none\';}"');
@ -2288,8 +2283,6 @@ function show_edit_post_form($current_post, $current_thread, $current_forum, $fo
}
$form->addElement('text', 'calification_notebook_title', get_lang('TitleColumnGradebook'),'value="'.$current_thread['thread_title_qualify'].'"');
$form->addElement('text', 'weight_calification', get_lang('QualifyWeight'),'value="'.$current_thread['thread_weight'].'" Style="width:40px"');
$form->addElement('html','</div>');
$form->addElement('html','</div>');
//add gradebook
}
@ -2303,6 +2296,12 @@ function show_edit_post_form($current_post, $current_thread, $current_forum, $fo
$defaults['thread_sticky']=true;
}
}
// user upload
$form->addElement('html','<br /><b><div class="row"><div class="label">'.get_lang('AddAnAttachment').'</div></div></b><br /><br />');
$form->addElement('file','user_upload',get_lang('FileName'),'');
$form->addElement('textarea','file_comment',get_lang('FileComment'),array ('rows' => 4, 'cols' => 34));
$form->addElement('html','</div><br /><br />');
if ($current_forum['allow_attachments']=='1' OR api_is_allowed_to_edit()) {
if (empty($form_values) AND !isset($_POST['SubmitPost'])) {
//edit_added_resources('forum_post',$current_post['post_id']);
@ -2379,6 +2378,12 @@ function store_edit_post($values) {
//error_log($sql);
api_sql_query($sql,__FILE__, __LINE__);
if (empty($values['id_attach'])) {
add_forum_attachment_file($values['file_comment'],$values['post_id']);
} else {
edit_forum_attachment_file($values['file_comment'],$values['post_id'],$values['id_attach']);
}
if (api_is_course_admin()==true) {
$ccode = api_get_course_id();
$sid = api_get_session_id();
@ -3193,6 +3198,105 @@ function search_link() {
}
return $return;
}
/**
* This function add a attachment file into forum
* @param string a comment about file
* @param int last id from forum_post table
*
*/
function add_forum_attachment_file($file_comment,$last_id) {
global $_course;
$agenda_forum_attachment = Database::get_course_table(TABLE_FORUM_ATTACHMENT);
// Storing the attachments
if(!empty($_FILES['user_upload']['name'])) {
$upload_ok = process_uploaded_file($_FILES['user_upload']);
}
if (!empty($upload_ok)) {
$courseDir = $_course['path'].'/upload/forum';
$sys_course_path = api_get_path(SYS_COURSE_PATH);
$updir = $sys_course_path.$courseDir;
// Try to add an extension to the file if it hasn't one
$new_file_name = add_ext_on_mime(stripslashes($_FILES['user_upload']['name']), $_FILES['user_upload']['type']);
// user's file name
$file_name =$_FILES['user_upload']['name'];
if (!filter_extension($new_file_name)) {
Display :: display_error_message(get_lang('UplUnableToSaveFileFilteredExtension'));
} else {
$new_file_name = uniqid('');
$new_path=$updir.'/'.$new_file_name;
$result= @move_uploaded_file($_FILES['user_upload']['tmp_name'], $new_path);
$safe_file_comment= Database::escape_string($file_comment);
$safe_file_name = Database::escape_string($file_name);
$safe_new_file_name = Database::escape_string($new_file_name);
// Storing the attachments if any
if ($result) {
$sql="INSERT INTO $agenda_forum_attachment(filename,comment, path,post_id,size)
VALUES ( '$safe_file_name', '$safe_file_comment', '$safe_new_file_name' , '$last_id', '".$_FILES['user_upload']['size']."' )";
$result=api_sql_query($sql, __LINE__, __FILE__);
$message.=' / '.get_lang('FileUploadSucces').'<br />';
$last_id_file=Database::insert_id();
api_item_property_update($_course, TOOL_FORUM_ATTACH, $last_id_file ,'ForumAttachmentAdded', api_get_user_id());
}
}
}
}
/**
* This function edit a attachment file into forum
* @param string a comment about file
* @param int Post Id
* @param int attachment file Id
*/
function edit_forum_attachment_file($file_comment,$post_id,$id_attach) {
global $_course;
$table_forum_attachment = Database::get_course_table(TABLE_FORUM_ATTACHMENT);
// Storing the attachments
if(!empty($_FILES['user_upload']['name'])) {
$upload_ok = process_uploaded_file($_FILES['user_upload']);
}
if (!empty($upload_ok)) {
$courseDir = $_course['path'].'/upload/forum';
$sys_course_path = api_get_path(SYS_COURSE_PATH);
$updir = $sys_course_path.$courseDir;
// Try to add an extension to the file if it hasn't one
$new_file_name = add_ext_on_mime(stripslashes($_FILES['user_upload']['name']), $_FILES['user_upload']['type']);
// user's file name
$file_name =$_FILES['user_upload']['name'];
if (!filter_extension($new_file_name)) {
Display :: display_error_message(get_lang('UplUnableToSaveFileFilteredExtension'));
} else {
$new_file_name = uniqid('');
$new_path=$updir.'/'.$new_file_name;
$result= @move_uploaded_file($_FILES['user_upload']['tmp_name'], $new_path);
$safe_file_comment= Database::escape_string($file_comment);
$safe_file_name = Database::escape_string($file_name);
$safe_new_file_name = Database::escape_string($new_file_name);
$safe_post_id = (int)$post_id;
$safe_id_attach = (int)$id_attach;
// Storing the attachments if any
if ($result) {
$sql="UPDATE $table_forum_attachment SET filename = '$safe_file_name', comment = '$safe_file_comment', path = '$safe_new_file_name', post_id = '$safe_post_id', size ='".$_FILES['user_upload']['size']."'
WHERE id = '$safe_id_attach'";
$result=api_sql_query($sql, __LINE__, __FILE__);
api_item_property_update($_course, TOOL_FORUM_ATTACH, $safe_id_attach ,'ForumAttachmentUpdated', api_get_user_id());
}
}
}
}
/**
* Show a list with all the attachments according to the post's id
@ -3205,7 +3309,7 @@ function search_link() {
function get_attachment($post_id) {
global $forum_table_attachment;
$row=array();
$sql = 'SELECT path, filename,comment FROM '. $forum_table_attachment.' WHERE post_id ="'.$post_id.'"';
$sql = 'SELECT id, path, filename,comment FROM '. $forum_table_attachment.' WHERE post_id ="'.$post_id.'"';
$result=api_sql_query($sql, __FILE__, __LINE__);
if (Database::num_rows($result)!=0) {
$row=Database::fetch_array($result);
@ -3213,19 +3317,30 @@ function get_attachment($post_id) {
return $row;
}
/**
* Delete the all the attachments from the DB and the file according to the post's id
* Delete the all the attachments from the DB and the file according to the post's id or attach id(optional)
* @param post id
* @param attach id (optional)
* @author Julio Montoya Dokeos
* @version avril 2008, dokeos 1.8.5
*/
function delete_attachment($id) {
global $forum_table_attachment;
function delete_attachment($post_id,$id_attach=0) {
global $_course;
$forum_table_attachment = Database::get_course_table(TABLE_FORUM_ATTACHMENT);
$attach_list=get_attachment($id);
$sql = 'DELETE FROM '. $forum_table_attachment.' WHERE post_id ="'.$id.'"';
$result=api_sql_query($sql, __FILE__, __LINE__);
$cond = (!empty($id_attach))?" id = ".(int)$id_attach."" : " post_id = ".(int)$post_id."";
$sql="DELETE FROM $forum_table_attachment WHERE $cond ";
$result=api_sql_query($sql, __LINE__, __FILE__);
$last_id_file=Database::insert_id();
// update item_property
api_item_property_update($_course, TOOL_FORUM_ATTACH, $id_attach ,'ForumAttachmentDelete', api_get_user_id());
if (!empty($result) && !empty($id_attach)) {
$message=get_lang(get_lang('AttachmentFileDeleteSuccess'));
Display::display_confirmation_message($message);
}
$courseDir = $_course['path'].'/upload/forum';
$sys_course_path = api_get_path(SYS_COURSE_PATH);
@ -3233,8 +3348,6 @@ function delete_attachment($id) {
$my_path =isset($attach_list['path']) ? $attach_list['path'] : null;
$file =$updir.'/'.$my_path;
api_item_property_update($_course, TOOL_FORUM_ATTACH, $id ,'ForumAttachmentDelete', api_get_user_id());
if (Security::check_abs_path($file,$updir) ) {
@ unlink($file);
}

13
main/forum/reply.php
Unescape View File

@ -92,6 +92,19 @@ if(isset($_GET['origin'])) {
require 'forumconfig.inc.php';
require_once 'forumfunction.inc.php';
// javascript
$htmlHeadXtra[] = '<script>
function advanced_parameters() {
if(document.getElementById(\'id_qualify\').style.display == \'none\') {
document.getElementById(\'id_qualify\').style.display = \'block\';
document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_minus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
} else {
document.getElementById(\'id_qualify\').style.display = \'none\';
document.getElementById(\'img_plus_and_minus\').innerHTML=\'&nbsp;<img src="../img/nolines_plus.gif" alt="" />&nbsp;'.get_lang('AdvancedParameters').'\';
}
}
</script>';
/*
==============================================================================
MAIN DISPLAY SECTION

10
main/forum/viewforum.php
Unescape View File

@ -407,20 +407,24 @@ if(is_array($threads)) {
} elseif ($origin!='learnpath') {
$last_post_sql="SELECT post.*, user.firstname, user.lastname FROM $table_posts post, $table_users user WHERE post.poster_id=user.user_id AND visible='1' AND thread_id='".$row['thread_id']."' ORDER BY post_id DESC";
$last_post_result=api_sql_query($last_post_sql, __FILE__, __LINE__);
$last_post_row=mysql_fetch_array($last_post_result);
$last_post_row=Database::fetch_array($last_post_result);
$name=$last_post_row['firstname'].' '.$last_post_row['lastname'];
$last_post=$last_post_row['post_date']." ".get_lang('By').' '.display_user_link($last_post_row['poster_id'], $name);
} else {
$last_post_sql="SELECT post.*, user.firstname, user.lastname FROM $table_posts post, $table_users user WHERE post.poster_id=user.user_id AND visible='1' AND thread_id='".$row['thread_id']."' ORDER BY post_id DESC";
$last_post_result=api_sql_query($last_post_sql, __FILE__, __LINE__);
$last_post_row=mysql_fetch_array($last_post_result);
$last_post_row=Database::fetch_array($last_post_result);
$name=$last_post_row['firstname'].' '.$last_post_row['lastname'];
$last_post=$last_post_row['post_date']." ".get_lang('By').' '.$name;
}
echo "\t\t<td>".$last_post."</td>\n";
echo "\t\t<td>";
// get attach id
$attachment_list=get_attachment($row['post_id']);
$id_attach = !empty($attachment_list)?$attachment_list['id']:'';
if (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])) {
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($my_forum)."&amp;thread=".Security::remove_XSS($row['thread_id'])."&amp;post=".$row['post_id']."&amp;gidReq=".$_SESSION['toolgroup']."&origin=".$origin."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($my_forum)."&amp;thread=".Security::remove_XSS($row['thread_id'])."&amp;post=".$row['post_id']."&amp;gidReq=".$_SESSION['toolgroup']."&origin=".$origin."&id_attach=".$id_attach."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
echo "<a href=\"".api_get_self()."?".api_get_cidreq()."&forum=".Security::remove_XSS($my_forum)."&amp;action=delete&amp;content=thread&amp;gidReq=".$_SESSION['toolgroup']."&amp;id=".$row['thread_id'].$origin_string."\" onclick=\"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeleteCompleteThread"),ENT_QUOTES,$charset))."')) return false;\">".icon('../img/delete.gif',get_lang('Delete'))."</a>";
display_visible_invisible_icon('thread', $row['thread_id'], $row['visibility'], array("forum"=>$my_forum,'origin'=>$origin,"gidReq"=>$_SESSION['toolgroup']));
display_lock_unlock_icon('thread',$row['thread_id'], $row['locked'], array("forum"=>$my_forum,'origin'=>$origin,"gidReq"=>$_SESSION['toolgroup']));

2
main/forum/viewforumcategory.php
Unescape View File

@ -238,7 +238,7 @@ if ($action_forums!='add') {
echo "<table class=\"data_table\" width='100%'>\n";
$my_session=isset($_SESSION['id_session']) ? $_SESSION['id_session'] : null;
$forum_categories_list='';
echo "\t<tr>\n\t\t<th align=\"left\" colspan=\"5\">";
echo "\t<tr>\n\t\t<th align=\"left\" ".(api_is_allowed_to_edit()?"colspan='5'":"colspan='6'").">";
echo '<span class="forum_title">'.prepare4display($forum_category['cat_title']).'</span><br />';
echo '<span class="forum_description">'.prepare4display($forum_category['cat_comment']).'</span>';
echo "</th>\n";

15
main/forum/viewthread_flat.inc.php
Unescape View File

@ -23,6 +23,11 @@
/**
* @package dokeos.forum
*/
//delete attachment file
if ((isset($_GET['action']) && $_GET['action']=='delete_attach') && isset($_GET['id_attach'])) {
delete_attachment(0,$_GET['id_attach']);
}
if (isset($current_thread['thread_id'])){
$rows=get_posts($current_thread['thread_id']);
@ -56,10 +61,13 @@ foreach ($rows as $row) {
echo $name. '<br />';
}
echo $row['post_date'].'<br /><br />';
// get attach id
$attachment_list=get_attachment($row['post_id']);
$id_attach = !empty($attachment_list)?$attachment_list['id']:'';
// The user who posted it can edit his thread only if the course admin allowed this in the properties of the forum
// The course admin him/herself can do this off course always
if (($current_forum['allow_edit']==1 AND $row['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;post=".$row['post_id']."&origin=".$origin."&edit=edition\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;post=".$row['post_id']."&origin=".$origin."&edit=edition&id_attach=".$id_attach."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
}
if (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])) {
echo "<a href=\"".api_get_self()."?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;action=delete&amp;content=post&amp;id=".$row['post_id']."&origin=".$origin."\" onclick=\"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeletePost"),ENT_QUOTES,$charset))."')) return false;\">".icon('../img/delete.gif',get_lang('Delete'))."</a>\n";
@ -133,7 +141,10 @@ foreach ($rows as $row) {
echo '<a href="download.php?file=';
echo $realname;
echo ' "> '.$user_filename.' </a>';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span><br />';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span>';
if (($current_forum['allow_edit']==1 AND $row['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
echo '&nbsp;&nbsp;<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;origin='.Security::remove_XSS($_GET['origin']).'&amp;action=delete_attach&amp;id_attach='.$attachment_list['id'].'&amp;forum='.Security::remove_XSS($_GET['forum']).'&amp;thread='.Security::remove_XSS($_GET['thread']).'" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES,$charset)).'\')) return false;">'.Display::return_icon('delete.gif',get_lang('Delete')).'</a><br />';
}
echo '</td></tr>';
}

15
main/forum/viewthread_nested.inc.php
Unescape View File

@ -35,6 +35,11 @@ if(isset($_GET['origin']))
$origin = Security::remove_XSS($_GET['origin']);
}
//delete attachment file
if ((isset($_GET['action']) && $_GET['action']=='delete_attach') && isset($_GET['id_attach'])) {
delete_attachment(0,$_GET['id_attach']);
}
$rows=get_posts($_GET['thread']); // note: this has to be cleaned first
$rows=calculate_children($rows);
$count=0;
@ -65,10 +70,13 @@ foreach ($rows as $post) {
}
echo display_user_link($post['user_id'], $name, $origin).'<br />';
echo $post['post_date'].'<br /><br />';
// get attach id
$attachment_list=get_attachment($post['post_id']);
$id_attach = !empty($attachment_list)?$attachment_list['id']:'';
// The user who posted it can edit his thread only if the course admin allowed this in the properties of the forum
// The course admin him/herself can do this off course always
if (($current_forum['allow_edit']==1 AND $post['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;origin=".$origin."&amp;post=".$post['post_id']."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;origin=".$origin."&amp;post=".$post['post_id']."&id_attach=".$id_attach."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
}
if (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])) {
echo "<a href=\"".api_get_self()."?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;action=delete&amp;content=post&amp;id=".$post['post_id']."\" onclick=\"javascript:if(!confirm('".addslashes(htmlentities(get_lang("DeletePost"),ENT_QUOTES,$charset))."')) return false;\">".icon('../img/delete.gif',get_lang('Delete'))."</a>\n";
@ -136,7 +144,10 @@ foreach ($rows as $post) {
echo '<a href="download.php?file=';
echo $realname;
echo ' "> '.$user_filename.' </a>';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span><br />';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span>';
if (($current_forum['allow_edit']==1 AND $post['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
echo '&nbsp;&nbsp;<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;origin='.Security::remove_XSS($_GET['origin']).'&amp;action=delete_attach&amp;id_attach='.$attachment_list['id'].'&amp;forum='.Security::remove_XSS($_GET['forum']).'&amp;thread='.Security::remove_XSS($_GET['thread']).'" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES,$charset)).'\')) return false;">'.Display::return_icon('delete.gif',get_lang('Delete')).'</a><br />';
}
echo '</td></tr>';
}

15
main/forum/viewthread_threaded.inc.php
Unescape View File

@ -75,6 +75,10 @@ if(isset($_GET['origin']))
$origin = Security::remove_XSS($_GET['origin']);
}
//delete attachment file
if ((isset($_GET['action']) && $_GET['action']=='delete_attach') && isset($_GET['id_attach'])) {
delete_attachment(0,$_GET['id_attach']);
}
// --------------------------------------
// Displaying the thread (structure)
// --------------------------------------
@ -230,11 +234,15 @@ else
if (api_get_course_setting('allow_user_image_forum')) {echo '<br />'.display_user_image($rows[$display_post_id]['user_id'],$name, $origin).'<br />'; }
echo display_user_link($rows[$display_post_id]['user_id'], $name, $origin).'<br />';
echo $rows[$display_post_id]['post_date'].'<br /><br />';
// get attach id
$attachment_list=get_attachment($display_post_id);
$id_attach = !empty($attachment_list)?$attachment_list['id']:'';
// The user who posted it can edit his thread only if the course admin allowed this in the properties of the forum
// The course admin him/herself can do this off course always
if (($current_forum['allow_edit']==1 AND $rows[$display_post_id]['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session'])))
{
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;origin=".$origin."&amp;post=".$rows[$display_post_id]['post_id']."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
echo "<a href=\"editpost.php?".api_get_cidreq()."&forum=".Security::remove_XSS($_GET['forum'])."&amp;thread=".Security::remove_XSS($_GET['thread'])."&amp;origin=".$origin."&amp;post=".$rows[$display_post_id]['post_id']."&id_attach=".$id_attach."\">".icon('../img/edit.gif',get_lang('Edit'))."</a>\n";
}
if (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))
{
@ -331,7 +339,10 @@ if (!empty($attachment_list))
echo '<a href="download.php?file=';
echo $realname;
echo ' "> '.$user_filename.' </a>';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span><br />';
echo '<span class="forum_attach_comment" >'.$attachment_list['comment'].'</span>';
if (($current_forum['allow_edit']==1 AND $rows[$display_post_id]['user_id']==$_user['user_id']) or (api_is_allowed_to_edit(false,true) && !(api_is_course_coach() && $current_forum['session_id']!=$_SESSION['id_session']))) {
echo '&nbsp;&nbsp;<a href="'.api_get_self().'?'.api_get_cidreq().'&amp;origin='.Security::remove_XSS($_GET['origin']).'&amp;action=delete_attach&amp;id_attach='.$attachment_list['id'].'&amp;forum='.Security::remove_XSS($_GET['forum']).'&amp;thread='.Security::remove_XSS($_GET['thread']).'" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES,$charset)).'\')) return false;">'.Display::return_icon('delete.gif',get_lang('Delete')).'</a><br />';
}
echo '</td></tr>';
}

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