chamilo
/
chamilo-lms
mirror of https://github.com/chamilo/chamilo-lms/tree/1.11.x
2
0
Fork 0
Code Issues Projects Releases Wiki Activity

added student horizontal bar graph - partial BT#540

Browse Source
skala
Cristian Fasanando 15 years ago
parent 137e3d93f1
commit db50119163
7 changed files with 260 additions and 174 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. 2
      main/mySpace/session.php
  2. 282
      plugin/dashboard/block_evaluation_graph/block_evaluation_graph.class.php
  3. 3
      plugin/dashboard/block_session/block_session.class.php
  4. 18
      plugin/dashboard/block_student/block_student.class.php
  5. 104
      plugin/dashboard/block_student_graph/block_student_graph.class.php
  6. 20
      plugin/dashboard/block_teacher/block_teacher.class.php
  7. 5
      plugin/dashboard/block_teacher_graph/block_teacher_graph.class.php

2
main/mySpace/session.php
Unescape View File

@ -139,7 +139,7 @@ if ($nb_sessions > 0) {
//$row[] = $session['status'];
if ($session['date_start'] != '0000-00-00' && $session['date_end'] != '0000-00-00') {
$row[] = get_lang('From').' '.format_locale_date(get_lang('DateFormatLongWithoutDay'), strtotime($session['date_start'])).' '.get_lang('To').' '.format_locale_date(get_lang('DateFormatLongWithoutDay'), strtotime($session['date_end']));
$row[] = get_lang('From').' '.format_locale_date(DATE_FORMAT_LONG_WITHOUT_DAY, strtotime($session['date_start'])).' '.get_lang('To').' '.format_locale_date(DATE_FORMAT_LONG_WITHOUT_DAY, strtotime($session['date_end']));
} else {
$row[] = ' - ';
}

282
plugin/dashboard/block_evaluation_graph/block_evaluation_graph.class.php
Unescape View File

@ -16,6 +16,9 @@ require_once api_get_path(LIBRARY_PATH).'tracking.lib.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pData.class.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pChart.class.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pCache.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/gradebookitem.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/evaluation.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/linkfactory.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/flatview_data_generator.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/gradebook_functions.inc.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/category.class.php';
@ -32,20 +35,40 @@ class BlockEvaluationGraph extends Block {
private $courses;
private $sessions;
private $path;
private $permission = array(DRH, SESSIONADMIN);
/**
* Constructor
*/
public function __construct ($user_id) {
$this->path = 'block_evaluation_graph';
$this->user_id = $user_id;
if (api_is_platform_admin()) {
$this->courses = CourseManager::get_real_course_list();
$this->sessions = SessionManager::get_sessions_list();
} else if (api_is_drh()) {
$this->courses = CourseManager::get_courses_followed_by_drh($user_id);
$this->sessions = SessionManager::get_sessions_followed_by_drh($user_id);
}
$this->user_id = $user_id;
if ($this->is_block_visible_for_user($user_id)) {
/*if (api_is_platform_admin()) {
$this->courses = CourseManager::get_real_course_list();
$this->sessions = SessionManager::get_sessions_list();
} else {*/
if (!api_is_session_admin()) {
$this->courses = CourseManager::get_courses_followed_by_drh($user_id);
}
$this->sessions = SessionManager::get_sessions_followed_by_drh($user_id);
//}
}
}
/**
* This method check if a user is allowed to see the block inside dashboard interface
* @param int User id
* @return bool Is block visible for user
*/
public function is_block_visible_for_user($user_id) {
$user_info = api_get_user_info($user_id);
$user_status = $user_info['status'];
$is_block_visible_for_user = false;
if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) {
$is_block_visible_for_user = true;
}
return $is_block_visible_for_user;
}
/**
@ -107,126 +130,104 @@ class BlockEvaluationGraph extends Block {
* This method return a graph containing informations about evaluations inside base courses, it's used inside get_block method for showing it inside dashboard interface
* @return string img html
*/
public function get_evaluations_base_courses_graph() {
$graphs = array();
$courses_code = array_keys($this->courses);
foreach ($courses_code as $course_code) {
$cats = Category::load(null, null, $course_code, null, null, null, false);
if (isset($cats)) {
$alleval = $cats[0]->get_evaluations(null, true, $course_code);
$alllinks = $cats[0]->get_links(null, true);
$users = get_all_users($alleval, $alllinks);
$datagen = new FlatViewDataGenerator ($users, $alleval, $alllinks);
$evaluation_sumary = $datagen->get_evaluation_sumary_results();
if (!empty($evaluation_sumary)) {
$items = array_keys($evaluation_sumary);
$max = $min = $avg = array();
foreach ($evaluation_sumary as $evaluation) {
$max[] = $evaluation['max'];
$min[] = $evaluation['min'];
$avg[] = $evaluation['avg'];
}
// Dataset definition
$data_set = new pData;
$data_set->AddPoint($max, "Max");
$data_set->AddPoint($avg, "Avg");
$data_set->AddPoint($min, "Min");
$data_set->AddPoint($items, "Items");
$data_set->SetXAxisName(get_lang('Step'));
$data_set->SetYAxisName(get_lang('Percentage'));
$data_set->AddAllSeries();
$data_set->RemoveSerie("Items");
$data_set->SetAbsciseLabelSerie("Items");
$graph_id = $this->user_id.'StudentEvaluationGraph';
$cache = new pCache();
// the graph id
$data = $data_set->GetData();
if ($cache->IsInCache($graph_id, $data)) {
//if we already created the img
$img_file = $cache->GetHash($graph_id, $data);
} else {
// Initialise the graph
$test = new pChart(450,260);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',8);
$test->setGraphArea(50,30,375,200);
$test->drawFilledRoundedRectangle(7,7,373,223,5,240,240,240);
$test->drawRoundedRectangle(5,5,375,225,5,230,230,230);
$test->drawGraphArea(255,255,255,TRUE);
$test->setFixedScale(0,100,5);
$test->drawScale($data_set->GetData(),$data_set->GetDataDescription(),SCALE_ADDALL,150,150,150,TRUE,0,2,TRUE);
$test->setColorPalette(0,125,201,44);
$test->setColorPalette(1,255,138,0);
$test->setColorPalette(2,255,0,0);
$test->drawGrid(4,TRUE,230,230,230,50);
// Draw the 0 line
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',6);
$test->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$test->drawOverlayBarGraph($data_set->GetData(),$data_set->GetDataDescription(), 100);
// Finish the graph
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',8);
$test->drawLegend(370,20,$data_set->GetDataDescription(),255,255,255);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',10);
//$test->drawTitle(50,22,$course_code,50,50,50,185);
$test->writeValues($data_set->GetData(),$data_set->GetDataDescription(),array("Min", "Max", "Avg"));
$cache->WriteToCache($graph_id, $data_set->GetData(), $test);
ob_start();
$test->Stroke();
ob_end_clean();
$img_file = $cache->GetHash($graph_id, $data_set->GetData());
public function get_evaluations_base_courses_graph() {
$graphs = array();
if (!empty($this->courses)) {
$courses_code = array_keys($this->courses);
foreach ($courses_code as $course_code) {
$cats = Category::load(null, null, $course_code, null, null, null, false);
if (isset($cats)) {
$alleval = $cats[0]->get_evaluations(null, true, $course_code);
$alllinks = $cats[0]->get_links(null, true);
$users = get_all_users($alleval, $alllinks);
$datagen = new FlatViewDataGenerator ($users, $alleval, $alllinks);
$evaluation_sumary = $datagen->get_evaluation_sumary_results();
if (!empty($evaluation_sumary)) {
$items = array_keys($evaluation_sumary);
$max = $min = $avg = array();
foreach ($evaluation_sumary as $evaluation) {
$max[] = $evaluation['max'];
$min[] = $evaluation['min'];
$avg[] = $evaluation['avg'];
}
// Dataset definition
$data_set = new pData;
$data_set->AddPoint($max, "Max");
$data_set->AddPoint($avg, "Avg");
$data_set->AddPoint($min, "Min");
$data_set->AddPoint($items, "Items");
$data_set->SetXAxisName(get_lang('Step'));
$data_set->SetYAxisName(get_lang('Percentage'));
$data_set->AddAllSeries();
$data_set->RemoveSerie("Items");
$data_set->SetAbsciseLabelSerie("Items");
$graph_id = $this->user_id.'StudentEvaluationGraph';
$cache = new pCache();
// the graph id
$data = $data_set->GetData();
if ($cache->IsInCache($graph_id, $data)) {
//if we already created the img
$img_file = $cache->GetHash($graph_id, $data);
} else {
// Initialise the graph
$test = new pChart(450,260);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',8);
$test->setGraphArea(50,30,375,200);
$test->drawFilledRoundedRectangle(7,7,373,223,5,240,240,240);
$test->drawRoundedRectangle(5,5,375,225,5,230,230,230);
$test->drawGraphArea(255,255,255,TRUE);
$test->setFixedScale(0,100,5);
$test->drawScale($data_set->GetData(),$data_set->GetDataDescription(),SCALE_ADDALL,150,150,150,TRUE,0,2,TRUE);
$test->setColorPalette(0,125,201,44);
$test->setColorPalette(1,255,138,0);
$test->setColorPalette(2,255,0,0);
$test->drawGrid(4,TRUE,230,230,230,50);
// Draw the 0 line
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',6);
$test->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$test->drawOverlayBarGraph($data_set->GetData(),$data_set->GetDataDescription(), 100);
// Finish the graph
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',8);
$test->drawLegend(365,20,$data_set->GetDataDescription(),255,255,255);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',10);
//$test->drawTitle(50,22,$course_code,50,50,50,185);
$test->writeValues($data_set->GetData(),$data_set->GetDataDescription(),array("Min", "Max", "Avg"));
$cache->WriteToCache($graph_id, $data_set->GetData(), $test);
ob_start();
$test->Stroke();
ob_end_clean();
$img_file = $cache->GetHash($graph_id, $data_set->GetData());
}
if (!empty($img_file)) {
$graphs[$course_code] = '<img src="'.api_get_path(WEB_ARCHIVE_PATH).$img_file.'">';
}
}
if (!empty($img_file)) {
$graphs[$course_code] = '<img src="'.api_get_path(WEB_ARCHIVE_PATH).$img_file.'">';
}
}
}
} // end for
}
} // end for
}
return $graphs;
}
/**
* This method return a graph containing informations about evaluations inside courses in sessions, it's used inside get_block method for showing it inside dashboard interface
* @return string img html
*/
public function get_evaluations_courses_in_sessions_graph() {
$graphs = array();
$session_ids = array_keys($this->sessions);
foreach ($session_ids as $session_id) {
$courses_code = array_keys(Tracking::get_courses_list_from_session($session_id));
$courses_graph = array();
foreach ($courses_code as $course_code) {
$cats = Category::load(null, null, $course_code, null, null, $session_id);
if (isset($cats)) {
$alleval = $cats[0]->get_evaluations(null, true, $course_code);
$alllinks = $cats[0]->get_links(null, true);
$users = get_all_users($alleval, $alllinks);
public function get_evaluations_courses_in_sessions_graph() {
$graphs = array();
if (!empty($this->sessions)) {
$session_ids = array_keys($this->sessions);
foreach ($session_ids as $session_id) {
$courses_code = array_keys(Tracking::get_courses_list_from_session($session_id));
$courses_graph = array();
foreach ($courses_code as $course_code) {
$cats = Category::load(null, null, $course_code, null, null, $session_id);
if (isset($cats)) {
$alleval = $cats[0]->get_evaluations(null, true, $course_code);
$alllinks = $cats[0]->get_links(null, true);
$users = get_all_users($alleval, $alllinks);
$datagen = new FlatViewDataGenerator ($users, $alleval, $alllinks);
$evaluation_sumary = $datagen->get_evaluation_sumary_results();
if (!empty($evaluation_sumary)) {
$items = array_keys($evaluation_sumary);
$max = $min = $avg = array();
@ -234,27 +235,22 @@ class BlockEvaluationGraph extends Block {
$max[] = $evaluation['max'];
$min[] = $evaluation['min'];
$avg[] = $evaluation['avg'];
}
}
// Dataset definition
$data_set = new pData;
$data_set->AddPoint($max, "Max");
$data_set->AddPoint($avg, "Avg");
$data_set->AddPoint($min, "Min");
$data_set->AddPoint($items, "Items");
$data_set->AddPoint($items, "Items");
$data_set->SetXAxisName(get_lang('Step'));
$data_set->SetYAxisName(get_lang('Percentage'));
$data_set->SetYAxisName(get_lang('Percentage'));
$data_set->AddAllSeries();
$data_set->RemoveSerie("Items");
$data_set->SetAbsciseLabelSerie("Items");
$data_set->SetAbsciseLabelSerie("Items");
$graph_id = $this->user_id.'StudentEvaluationGraph';
$cache = new pCache();
// the graph id
$data = $data_set->GetData();
$data = $data_set->GetData();
if ($cache->IsInCache($graph_id, $data)) {
//if we already created the img
$img_file = $cache->GetHash($graph_id, $data);
@ -265,38 +261,29 @@ class BlockEvaluationGraph extends Block {
$test->setGraphArea(50,30,375,200);
$test->drawFilledRoundedRectangle(7,7,373,230,5,240,240,240);
$test->drawRoundedRectangle(5,5,375,225,5,230,230,230);
$test->drawGraphArea(255,255,255,TRUE);
$test->setFixedScale(0,100,5);
$test->drawScale($data_set->GetData(),$data_set->GetDataDescription(),SCALE_ADDALL,150,150,150,TRUE,0,2,TRUE);
$test->drawGraphArea(255,255,255,TRUE);
$test->setFixedScale(0,100,5);
$test->drawScale($data_set->GetData(),$data_set->GetDataDescription(),SCALE_ADDALL,150,150,150,TRUE,0,2,TRUE);
$test->setColorPalette(0,125,201,44);
$test->setColorPalette(1,255,138,0);
$test->setColorPalette(2,255,0,0);
$test->drawGrid(4,TRUE,230,230,230,50);
$test->setColorPalette(2,255,0,0);
$test->drawGrid(4,TRUE,230,230,230,50);
// Draw the 0 line
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',6);
$test->drawTreshold(0,143,55,72,TRUE,TRUE);
$test->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$test->drawOverlayBarGraph($data_set->GetData(),$data_set->GetDataDescription(), 100);
$test->drawOverlayBarGraph($data_set->GetData(),$data_set->GetDataDescription(), 100);
// Finish the graph
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',8);
$test->drawLegend(370,20,$data_set->GetDataDescription(),255,255,255);
$test->drawLegend(365,20,$data_set->GetDataDescription(),255,255,255);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',10);
//$test->drawTitle(50,22,$course_code,50,50,50,185);
$test->writeValues($data_set->GetData(),$data_set->GetDataDescription(),array("Min", "Max", "Avg"));
$cache->WriteToCache($graph_id, $data_set->GetData(), $test);
ob_start();
$test->Stroke();
ob_end_clean();
$img_file = $cache->GetHash($graph_id, $data_set->GetData());
}
}
if (!empty($img_file)) {
$courses_graph[$course_code] = '<img src="'.api_get_path(WEB_ARCHIVE_PATH).$img_file.'">';
}
@ -306,7 +293,8 @@ class BlockEvaluationGraph extends Block {
if (!empty($courses_graph)) {
$graphs[$session_id] = $courses_graph;
}
}
}
}
return $graphs;
}

3
plugin/dashboard/block_session/block_session.class.php
Unescape View File

@ -113,8 +113,9 @@ class BlockSession extends Block {
$session_id = intval($session['id']);
$title = $session['name'];
if ($session['date_start'] != '0000-00-00' && $session['date_end'] != '0000-00-00') {
$date = get_lang('From').' '.format_locale_date(get_lang('DateFormatLongWithoutDay'), strtotime($session['date_start'])).' '.get_lang('To').' '.format_locale_date(get_lang('DateFormatLongWithoutDay'), strtotime($session['date_end']));
$date = get_lang('From').' '.format_locale_date(DATE_FORMAT_LONG_WITHOUT_DAY,strtotime($session['date_start'])).' '.get_lang('To').' '.format_locale_date(DATE_FORMAT_LONG_WITHOUT_DAY, strtotime($session['date_end']));
} else {
$date = ' - ';
}

18
plugin/dashboard/block_student/block_student.class.php
Unescape View File

@ -175,15 +175,14 @@ class BlockStudent extends Block {
$attendance = new Attendance();
$students = $this->students;
$content = '';
$content = '<div style="margin:10px;">';
$content = '<div style="margin:5px;">';
$content .= '<h3><font color="#000">'.get_lang('YourStudents').'</font></h3>';
if (count($students) > 0) {
$students_table = '<table class="data_table" width:"95%">';
$students_table .= '
<tr>
<th>'.get_lang('FirstName').'</th>
<th>'.get_lang('LastName').'</th>
<tr>
<th>'.get_lang('User').'</th>
<th>'.get_lang('AttendancesFaults').'</th>
<th>'.get_lang('Evaluations').'</th>
</tr>
@ -194,7 +193,9 @@ class BlockStudent extends Block {
$student_id = $student['user_id'];
$firstname = $student['firstname'];
$lastname = $student['lastname'];
$lastname = $student['lastname'];
$username = $student['username'];
// get average of faults in attendances by student
$results_faults_avg = $attendance->get_faults_average_inside_courses($student_id);
@ -227,9 +228,8 @@ class BlockStudent extends Block {
if ($i%2 == 0) $class_tr = 'row_odd';
else $class_tr = 'row_even';
$students_table .= '<tr class="'.$class_tr.'">
<td>'.$firstname.'</td>
<td>'.$lastname.'</td>
$students_table .= '<tr class="'.$class_tr.'">
<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
<td align="right">'.$attendances_faults_avg.'</td>
<td align="right">'.$evaluations_avg.'</td>
</tr>';

104
plugin/dashboard/block_student_graph/block_student_graph.class.php
Unescape View File

@ -16,6 +16,7 @@ require_once api_get_path(LIBRARY_PATH).'attendance.lib.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pData.class.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pChart.class.php';
require_once api_get_path(LIBRARY_PATH).'pchart/pCache.class.php';
require_once api_get_path(LIBRARY_PATH).'pchart/MyHorBar.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/gradebookitem.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/evaluation.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/be/result.class.php';
@ -83,7 +84,8 @@ class BlockStudentGraph extends Block {
<h3>'.get_lang('StudentsInformationsGraph').'</h3>
<div class="widget-actions"><a onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">'.Display::return_icon('close.gif',get_lang('Close')).'</a></div>
</div>
<div class="widget-content" align="center">
<div class="widget-content" align="center">
<div style="padding:10px;"><strong>'.get_lang('AttendancesFaults').'</strong></div>
'.$students_attendance_graph.'
</div>
</li>
@ -102,6 +104,102 @@ class BlockStudentGraph extends Block {
*/
public function get_students_attendance_graph() {
$students = $this->students;
$attendance = new Attendance();
// get data
$attendances_faults_avg = array();
foreach ($students as $student) {
$student_id = $student['user_id'];
$student_info = api_get_user_info($student_id);
// get average of faults in attendances by student
$results_faults_avg = $attendance->get_faults_average_inside_courses($student_id);
if (!empty($results_faults_avg)) {
$attendances_faults_avg[$student_info['username']] = $results_faults_avg['porcent'];
} else {
$attendances_faults_avg[$student_info['username']] = 0;
}
}
arsort($attendances_faults_avg);
$usernames = array_keys($attendances_faults_avg);
// get only until five users
if (count($usernames) > 5) { array_splice($usernames,5); }
$faults = array();
foreach ($usernames as $username) {
$faults[] = $attendances_faults_avg[$username];
}
$graph = '';
$img_file = '';
if (is_array($usernames) && count($usernames) > 0) {
// Defining data
$data_set = new pData;
$data_set->AddPoint($faults,"Promedio");
$data_set->AddPoint($usernames,"Usuario");
$data_set->AddAllSeries();
//$data_set->SetYAxisName(get_lang('UserName'));
//$data_set->SetXAxisName(get_lang('AttendancesFaults'));
$data_set->SetAbsciseLabelSerie("Usuario");
// prepare cache for saving image
$graph_id = $this->user_id.'StudentEvaluationGraph'; // the graph id
$cache = new pCache();
$data = $data_set->GetData(); // return $this->DataDescription
if ($cache->IsInCache($graph_id, $data_set->GetData())) {
//if we already created the img
$img_file = $cache->GetHash($graph_id, $data_set->GetData()); // image file with hash
} else {
// Initialise the graph
$test = new MyHorBar(400,280);
//$Test->setFontProperties("Fonts/tahoma.ttf",8);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf', 8);
//$test->setGraphArea(120,60,450,650);
$test->setGraphArea(65,30,350,200);
//$Test->setFixedScale(0,5,5,0,0,0);
//$test->drawFilledRoundedRectangle(7,7,493,693,5,240,240,240);
$test->drawFilledRoundedRectangle(7,7,393,253,5,240,240,240);
//$test->drawRoundedRectangle(5,5,495,695,5,230,230,230);
$test->drawRoundedRectangle(5,5,395,255,5,230,230,230);
$test->drawGraphArea(255,255,255,TRUE);
$test->setFixedScale(0,100,5);
$test->drawHorScale($data_set->GetData(),$data_set->GetDataDescription(),SCALE_NORMAL,150,150,150,TRUE,0,2,TRUE);
$test->setColorPalette(0,255,0,0);
$test->drawHorGrid(10,TRUE,230,230,230,50);
// Draw the 0 line
//$Test->setFontProperties("Fonts/tahoma.ttf",6);
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf', 6);
$test->drawTreshold(0,143,55,72,TRUE,TRUE);
// Draw the bar graph
$test->drawHorBarGraph($data_set->GetData(),$data_set->GetDataDescription(),FALSE);
$cache->WriteToCache($graph_id, $data_set->GetData(), $test);
ob_start();
$test->Stroke();
ob_end_clean();
$img_file = $cache->GetHash($graph_id, $data_set->GetData());
}
if (!empty($img_file)) {
$graph = '<img src="'.api_get_path(WEB_ARCHIVE_PATH).$img_file.'">';
}
} else {
$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'),'UTF-8').'</p>';
}
/*
$students = $this->students;
$attendance = new Attendance();
@ -181,7 +279,7 @@ class BlockStudentGraph extends Block {
$Y2 = 200;
//$this->GArea_X1 = $X1;$this->GArea_Y1 = $Y1;$this->GArea_X2 = $X2;$this->GArea_Y2 = $Y2;
$test->setGraphArea($X1,$Y1,$X2,$Y2);
$test->setGraphArea(50,30,345,200);
$test->drawFilledRoundedRectangle(7,7,371,240,5,240,240,240);
@ -229,7 +327,7 @@ class BlockStudentGraph extends Block {
} else {
$graph = '<p>'.api_convert_encoding(get_lang('GraphicNotAvailable'),'UTF-8').'</p>';
}
*/
return $graph;
}

20
plugin/dashboard/block_teacher/block_teacher.class.php
Unescape View File

@ -107,8 +107,7 @@ class BlockTeacher extends Block {
$teachers_table = '<table class="data_table" width:"95%">';
$teachers_table .= '
<tr>
<th>'.get_lang('FirstName').'</th>
<th>'.get_lang('LastName').'</th>
<th>'.get_lang('User').'</th>
<th>'.get_lang('TimeSpentOnThePlatform').'</th>
<th>'.get_lang('LastConnexion').'</th>
</tr>
@ -118,8 +117,10 @@ class BlockTeacher extends Block {
foreach ($teachers as $teacher) {
$teacher_id = $teacher['user_id'];
$firtname = $teacher['firstname'];
$lastname = $teacher['lastname'];
$firstname = $teacher['firstname'];
$lastname = $teacher['lastname'];
$username = $teacher['username'];
$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id));
$last_connection = Tracking :: get_last_connection_date($teacher_id);
@ -128,8 +129,7 @@ class BlockTeacher extends Block {
$teachers_table .= '
<tr class="'.$class_tr.'">
<td>'.$firtname.'</td>
<td>'.$lastname.'</td>
<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
<td align="right">'.$time_on_platform.'</td>
<td align="right">'.$last_connection.'</td>
</tr>
@ -168,8 +168,7 @@ class BlockTeacher extends Block {
$teachers_table = '<table class="data_table" width:"95%">';
$teachers_table .= '
<tr>
<th>'.get_lang('FirstName').'</th>
<th>'.get_lang('LastName').'</th>
<th>'.get_lang('User').'</th>
<th>'.get_lang('TimeSpentLastWeek').'<br />'.$last_week.'</th>
</tr>
';
@ -180,14 +179,13 @@ class BlockTeacher extends Block {
$teacher_id = $teacher['user_id'];
$firstname = $teacher['firstname'];
$lastname = $teacher['lastname'];
$username = $teacher['username'];
$time_on_platform = api_time_to_hms(Tracking :: get_time_spent_on_the_platform($teacher_id,true));
if ($i%2 == 0) $class_tr = 'row_odd';
else $class_tr = 'row_even';
$teachers_table .= '<tr class="'.$class_tr.'">
<td>'.$firstname.'</td>
<td>'.$lastname.'</td>
<td>'.api_get_person_name($firstname,$lastname).' ('.$username.')</td>
<td align="right">'.$time_on_platform.'</td>
</tr>';

5
plugin/dashboard/block_teacher_graph/block_teacher_graph.class.php
Unescape View File

@ -85,6 +85,7 @@ class BlockTeacherGraph extends Block {
<div class="widget-actions"><a onclick="javascript:if(!confirm(\''.addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset)).'\')) return false;" href="index.php?action=disable_block&path='.$this->path.'">'.Display::return_icon('close.gif',get_lang('Close')).'</a></div>
</div>
<div class="widget-content" align="center">
<div style="padding:10px;"><strong>'.get_lang('TimeSpentOnThePlatformLastWeekByDay').'</strong></div>
'.$teacher_information_graph.'
</div>
</li>
@ -187,8 +188,8 @@ class BlockTeacherGraph extends Block {
$test->drawLegend(320,20,$data_set->GetDataDescription(),204,204,255);
// Drawing title
$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',10);
$test->drawTitle(50,22,get_lang('TimeSpentOnThePlatformLastWeekByDay'),50,50,50,385);
//$test->setFontProperties(api_get_path(LIBRARY_PATH).'pchart/fonts/tahoma.ttf',10);
//$test->drawTitle(50,22,get_lang('TimeSpentOnThePlatformLastWeekByDay'),50,50,50,385);
$test->writeValues($data_set->GetData(),$data_set->GetDataDescription(),"Days");

Write Preview
Loading…
Cancel
Save