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Moving PDF exporting in a function

Julio Montoya 13 years ago
parent
commit
1e163bdb76
2 changed files with 142 additions and 146 deletions
  1. 3 146
      main/gradebook/gradebook_flatview.php
  2. 139 0
      main/gradebook/lib/gradebook_functions.inc.php

+ 3 - 146
main/gradebook/gradebook_flatview.php

@@ -107,152 +107,9 @@ if (isset($_GET['exportpdf']))	{
 
 	$export_pdf_form = new DataForm(DataForm::TYPE_EXPORT_PDF, 'export_pdf_form', null, api_get_self().'?exportpdf=&offset='.intval($_GET['offset']).'&selectcat='.intval($_GET['selectcat']), '_blank', '');
 
-	if ($export_pdf_form->validate()) {
-
-		// Beginning of PDF report creation
-
-		$printable_data = get_printable_data($cat[0], $users, $alleval, $alllinks);
-		$export = $export_pdf_form->exportValues();
-
-		// Reading report's CSS
-
-		//$css_file = api_get_path(TO_SYS, WEB_CSS_PATH).api_get_setting('stylesheets').'/print.css';
-		$css_file = api_get_path(SYS_CODE_PATH).'gradebook/print.css';
-		$css = file_exists($css_file) ? @file_get_contents($css_file) : '';
-
-		// HTML report creation first
-
-		$time = time();		
-		$course_code = trim($cat[0]->get_course_code());
-		$organization = api_get_setting('Institution');
-		
-		$displayscore = ScoreDisplay :: instance();
-		$customdisplays = $displayscore->get_custom_score_display_settings();
-		
-		if (is_array($customdisplays) && count(($customdisplays))) {
-			$total = array();
-			foreach($customdisplays  as $custom) {
-				$total[$custom['display']]  = 0; 
- 			}			
-			$user_results = $flatviewtable->datagen->get_data_to_graph2();
-			foreach($user_results  as $user_result) {
-				$total[$user_result[count($user_result)-1][1]]++;
-			}
-		}
-		
-		$html = '';
-		
-		$img = api_get_path(SYS_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
-		if (file_exists($img)) {
-			$img = api_get_path(WEB_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
-			$html .= "<img src='$img'>";			
-		} else {
-			if (!empty($organization)) {			  
-				$html .= '<h2 align="left">'.$organization.'</h2>';
-			}
-		}
-		$html .= '<h2 align="center">'.get_lang('FlatView').'</h2>';
-		
-		$html .= '<table align="center" width="100%"><tr><td valign="top">';
-		
-		$html .= '<table align="left" width="33%">';		
-		$session_name = api_get_session_name(api_get_session_id());
-		$teacher_list = CourseManager::get_teacher_list_from_course_code_to_string($course_code);
-		if (!empty($session_name)) {
-			$html .= Display::tag('tr', Display::tag('td', get_lang('Session')).Display::tag('td', Display::tag('strong', $session_name)));
-		}		
-		$html .= Display::tag('tr', Display::tag('td', get_lang('Course')).Display::tag('td', Display::tag('strong', $course_code)));
-		$html .= Display::tag('tr', Display::tag('td', get_lang('Date')).Display::tag('td', Display::tag('strong', api_convert_and_format_date(date('Y-m-d', time()), DATE_TIME_FORMAT_LONG))));
-		$html .= Display::tag('tr', Display::tag('td', get_lang('Teacher')).Display::tag('td', Display::tag('strong', $teacher_list)));
-		$html .= '</table></td>';
-		
-		$html .= '<td valign="top"><table align="left" width="33%">';
-		
-		if (!empty($total)) {			
-			foreach($total as $label => $count) {
-				$total_custom_score = round($count/count($user_results), 2) *100;
-				$html .= Display::tag('tr', Display::tag('td', $label).': '.Display::tag('td', Display::tag('strong', $total_custom_score.' %')));
-			}
-		}
-		$html .= '</table></td>';		
-		$html .= '<td valign="top"><table align="left" width="33%">';
-		$headers = $printable_data[0];
-		unset($headers[0]);
-		unset($headers[1]);
-		unset($headers[count($headers)+1]);
-		
-		foreach ($headers as $head) {
-			//$html .= Display::tag('tr', Display::tag('td', 'P1').Display::tag('td', Display::tag('strong', $head)));		
-			$html .= Display::tag('tr', Display::tag('td', Display::tag('strong', $head)));
-		}		
-		$html .= '</table></td></table><br />';		
-
-		$columns = count($printable_data[0]);
-		$has_data = is_array($printable_data[1]) && count($printable_data[1]) > 0;
-
-		if (api_is_western_name_order()) {
-			// Choosing the right person name order according to the current language.
-			list($printable_data[0][0], $printable_data[0][1]) = array($printable_data[0][1], $printable_data[0][0]);
-			if ($has_data) {
-				foreach ($printable_data[1] as &$printable_data_row) {
-					list($printable_data_row[0], $printable_data_row[1]) = array($printable_data_row[1], $printable_data_row[0]);
-				}
-			}
-		}
-
-		$table = new HTML_Table(array('class' => 'data_table'));
-		$row = 0;
-		$column = 0;
-		foreach ($printable_data[0] as $printable_data_cell) {
-			$table->setHeaderContents($row, $column, $printable_data_cell);
-			$column++;
-		}
-		$row++;
-		if ($has_data) {
-			foreach ($printable_data[1] as &$printable_data_row) {
-				$column = 0;
-				foreach ($printable_data_row as &$printable_data_cell) {
-					$table->setCellContents($row, $column, $printable_data_cell);
-					$table->updateCellAttributes($row, $column, 'align="center"');
-					$column++;
-				}
-				$table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
-				$row++;
-			}
-		} else {
-			$column = 0;
-			$table->setCellContents($row, $column, get_lang('NoResults'));
-			$table->updateCellAttributes($row, $column, 'colspan="'.$columns.'" align="center" class="row_odd"');
-		}
-
-		$html .= $table->toHtml();
-		
-		//echo $html;exit;
-		// Memory release
-
-		unset($printable_data);
-		unset($table);
-
-		// Conversion of the created HTML report to a PDF report
-
-		$html         = api_utf8_encode($html);
-        //@todo this is really a must?
-		$creator_pdf  = api_utf8_encode($creator);
-		$title_pdf    = api_utf8_encode($report_name);
-		$subject_pdf  = api_utf8_encode(get_lang('FlatView'));
-		$keywods_pdf  = api_utf8_encode($course_code);
-
-		$page_format = $export['orientation'] == 'landscape' ? 'A4-L' : 'A4';
-        $pdf = new PDF($page_format, $export['orientation']);
-        
-        // Sending the created PDF report to the client
-        $file_name = date('YmdHi_', $time);
-        if (!empty($course_code)) {
-            $file_name .= $course_code.'_';
-        }
-        $file_name .= get_lang('FlatView').'.pdf';
-        $pdf->content_to_pdf($html, $css, $file_name, api_get_course_id());
-        exit;	
+	if ($export_pdf_form->validate()) {        
+        $params = $export_pdf_form->exportValues();
+		export_pdf_flatview($cat, $users, $alleval, $alllinks, $params);
 	} else {
 		Display :: display_header(get_lang('ExportPDF'));
 	}

+ 139 - 0
main/gradebook/lib/gradebook_functions.inc.php

@@ -208,6 +208,10 @@ function build_edit_icons_cat($cat, $selectcat) {
         $modify_icons .= '<a class="view_children" data-cat-id="'.$cat->get_id().'" href="javascript:void(0);">'.Display::return_icon('view_more_stats.gif', get_lang('Show'),'',ICON_SIZE_SMALL).'</a>';
         
         if (api_is_allowed_to_edit(null, true)) {
+            
+            //PDF
+            $modify_icons .= '&nbsp;<a href="gradebook_flat_view.php?export_pdf=category&selectcat=' . $cat->get_id() . '" >'.Display::return_icon('pdf.png', get_lang('ExportToPDF'),'',ICON_SIZE_SMALL).'</a>';
+            
             if (empty($grade_model_id) || $grade_model_id == -1) {
                 $modify_icons .= '<a href="gradebook_edit_cat.php?editcat='.$cat->get_id().'&amp;cidReq='.$cat->get_course_code().'">'.Display::return_icon('edit.png', get_lang('Modify'),'',ICON_SIZE_SMALL).'</a>';
             }
@@ -605,3 +609,138 @@ function get_user_certificate_content($user_id, $course_code, $is_preview = fals
     $new_content_html = $new_content[0].$print.'</head>'.$new_content_html;
     return array('content' => $new_content_html, 'variables'=>$content_html['variables']);
 }
+
+
+function export_pdf_flatview($cat, $users, $alleval, $alllinks, $params = array()) {
+    // Beginning of PDF report creation
+
+    $printable_data = get_printable_data($cat[0], $users, $alleval, $alllinks);    
+
+    // Reading report's CSS
+    $css_file = api_get_path(SYS_CODE_PATH).'gradebook/print.css';
+    $css = file_exists($css_file) ? @file_get_contents($css_file) : '';
+
+    // HTML report creation first
+    $time = time();		
+    $course_code = trim($cat[0]->get_course_code());
+    $organization = api_get_setting('Institution');
+
+    $displayscore = ScoreDisplay :: instance();
+    $customdisplays = $displayscore->get_custom_score_display_settings();
+    
+    $total = array();
+    if (is_array($customdisplays) && count(($customdisplays))) {        
+        foreach($customdisplays  as $custom) {
+            $total[$custom['display']]  = 0; 
+        }			
+        $user_results = $flatviewtable->datagen->get_data_to_graph2();
+        foreach($user_results  as $user_result) {
+            $total[$user_result[count($user_result)-1][1]]++;
+        }
+    }
+
+    $html = '';
+
+    $img = api_get_path(SYS_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
+    
+    if (file_exists($img)) {
+        $img = api_get_path(WEB_CODE_PATH).'css/'.api_get_visual_theme().'/images/header-logo.png';
+        $html .= "<img src='$img'>";			
+    } else {
+        if (!empty($organization)) {			  
+            $html .= '<h2 align="left">'.$organization.'</h2>';
+        }
+    }
+    
+    $html .= '<h2 align="center">'.get_lang('FlatView').'</h2>';
+    $html .= '<table align="center" width="100%"><tr><td valign="top">';
+
+    $html .= '<table align="left" width="33%">';		
+    $session_name = api_get_session_name(api_get_session_id());
+    $teacher_list = CourseManager::get_teacher_list_from_course_code_to_string($course_code);
+    if (!empty($session_name)) {
+        $html .= Display::tag('tr', Display::tag('td', get_lang('Session')).Display::tag('td', Display::tag('strong', $session_name)));
+    }		
+    $html .= Display::tag('tr', Display::tag('td', get_lang('Course')).Display::tag('td', Display::tag('strong', $course_code)));
+    $html .= Display::tag('tr', Display::tag('td', get_lang('Date')).Display::tag('td', Display::tag('strong', api_convert_and_format_date(date('Y-m-d', time()), DATE_TIME_FORMAT_LONG))));
+    $html .= Display::tag('tr', Display::tag('td', get_lang('Teacher')).Display::tag('td', Display::tag('strong', $teacher_list)));
+    $html .= '</table></td>';
+
+    $html .= '<td valign="top"><table align="left" width="33%">';
+
+    if (!empty($total)) {			
+        foreach($total as $label => $count) {
+            $total_custom_score = round($count/count($user_results), 2) *100;
+            $html .= Display::tag('tr', Display::tag('td', $label).': '.Display::tag('td', Display::tag('strong', $total_custom_score.' %')));
+        }
+    }
+    $html .= '</table></td>';		
+    $html .= '<td valign="top"><table align="left" width="33%">';
+    $headers = $printable_data[0];
+    unset($headers[0]);
+    unset($headers[1]);
+    unset($headers[count($headers)+1]);
+
+    foreach ($headers as $head) {			
+        $html .= Display::tag('tr', Display::tag('td', Display::tag('strong', $head)));
+    }		
+    $html .= '</table></td></table><br />';		
+
+    $columns = count($printable_data[0]);
+    $has_data = is_array($printable_data[1]) && count($printable_data[1]) > 0;
+
+    if (api_is_western_name_order()) {
+        // Choosing the right person name order according to the current language.
+        list($printable_data[0][0], $printable_data[0][1]) = array($printable_data[0][1], $printable_data[0][0]);
+        if ($has_data) {
+            foreach ($printable_data[1] as &$printable_data_row) {
+                list($printable_data_row[0], $printable_data_row[1]) = array($printable_data_row[1], $printable_data_row[0]);
+            }
+        }
+    }
+
+    $table = new HTML_Table(array('class' => 'data_table'));
+    $row = 0;
+    $column = 0;
+    foreach ($printable_data[0] as $printable_data_cell) {
+        $table->setHeaderContents($row, $column, $printable_data_cell);
+        $column++;
+    }
+    $row++;
+    if ($has_data) {
+        foreach ($printable_data[1] as &$printable_data_row) {
+            $column = 0;
+            foreach ($printable_data_row as &$printable_data_cell) {
+                $table->setCellContents($row, $column, $printable_data_cell);
+                $table->updateCellAttributes($row, $column, 'align="center"');
+                $column++;
+            }
+            $table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
+            $row++;
+        }
+    } else {
+        $column = 0;
+        $table->setCellContents($row, $column, get_lang('NoResults'));
+        $table->updateCellAttributes($row, $column, 'colspan="'.$columns.'" align="center" class="row_odd"');
+    }
+
+    $html .= $table->toHtml();
+
+    unset($printable_data);
+    unset($table);
+
+    // Conversion of the created HTML report to a PDF report
+
+    $html         = api_utf8_encode($html);
+    $page_format = $params['orientation'] == 'landscape' ? 'A4-L' : 'A4';
+    $pdf = new PDF($page_format, $params['orientation']);
+
+    // Sending the created PDF report to the client
+    $file_name = date('YmdHi_', $time);
+    if (!empty($course_code)) {
+        $file_name .= $course_code.'_';
+    }
+    $file_name .= get_lang('FlatView').'.pdf';
+    $pdf->content_to_pdf($html, $css, $file_name, api_get_course_id());
+    exit;	
+}