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<?php /* For licensing terms, see /license.txt / /* * The INTRODUCTION MICRO MODULE is used to insert and edit * an introduction section on a Chamilo Module. It can be inserted on any * Chamilo Module, provided a connection to a course Database is already active. * * The introduction content are stored on a table called "introduction" * in the course Database. Each module introduction has an Id stored on * the table. It is this id that can make correspondance to a specific module. * * 'introduction' table description * id : int * intro_text :text * * * usage : * * $moduleId = XX // specifying the module Id * include(moduleIntro.inc.php); * * @package chamilo.include / require_once api_get_path(LIBRARY_PATH).'thematic.lib.php'; / Constants and variables / $TBL_INTRODUCTION = Database::get_course_table(TABLE_TOOL_INTRO); $intro_editAllowed = $is_allowed_to_edit; $session_id = api_get_session_id(); $introduction_section = ''; global $charset; $intro_cmdEdit = empty($_GET['intro_cmdEdit']) ? '' : $_GET['intro_cmdEdit']; $intro_cmdUpdate = isset($_POST['intro_cmdUpdate']); $intro_cmdDel = empty($_GET['intro_cmdDel']) ? '' : $_GET['intro_cmdDel']; $intro_cmdAdd = empty($_GET['intro_cmdAdd']) ? '' : $_GET['intro_cmdAdd']; if (!empty ($GLOBALS['_cid'])) { $form = new FormValidator('introduction_text', 'post', api_get_self().'?'.api_get_cidreq()); } else { $form = new FormValidator('introduction_text'); } $renderer =& $form->defaultRenderer(); $renderer->setElementTemplate('<div style="width: 80%; margin: 0px auto; padding-bottom: 10px; ">{element}</div>'); $toolbar_set = 'Introduction'; $width = '100%'; $height = '300'; // The global variable $fck_attribute has been deprecated. It stays here for supporting old external code. global $fck_attribute; if (is_array($fck_attribute)) { if (isset($fck_attribute['ToolbarSet'])) { $toolbar_set = $fck_attribute['ToolbarSet']; } if (isset($fck_attribute['Width'])) { $toolbar_set = $fck_attribute['Width']; } if (isset($fck_attribute['Height'])) { $toolbar_set = $fck_attribute['Height']; } } if (is_array($editor_config)) { if (!isset($editor_config['ToolbarSet'])) { $editor_config['ToolbarSet'] = $toolbar_set; } if (!isset($editor_config['Width'])) { $editor_config['Width'] = $width; } if (!isset($editor_config['Height'])) { $editor_config['Height'] = $height; } } else { $editor_config = array('ToolbarSet' => $toolbar_set, 'Width' => $width, 'Height' => $height); } $form->add_html_editor('intro_content', null, null, false, $editor_config); $form->addElement('style_submit_button', 'intro_cmdUpdate', get_lang('SaveIntroText'), 'class="save"'); / INTRODUCTION MICRO MODULE - COMMANDS SECTION (IF ALLOWED) / $course_id = api_get_course_int_id(); if ($intro_editAllowed) { $moduleId = Database::escape_string($moduleId); / Replace command / if ($intro_cmdUpdate) { if ($form->validate()) { $form_values = $form->exportValues(); $intro_content = Security::remove_XSS(stripslashes(api_html_entity_decode($form_values['intro_content'])), COURSEMANAGERLOWSECURITY); if (!empty($intro_content)) { $sql = "REPLACE $TBL_INTRODUCTION SET c_id = $course_id, id='$moduleId',intro_text='".Database::escape_string($intro_content)."', session_id='".intval($session_id)."'"; Database::query($sql); $introduction_section .= Display::return_message(get_lang('IntroductionTextUpdated'),'confirmation', false); } else { $intro_cmdDel = true; // got to the delete command } } else { $intro_cmdEdit = true; } } / Delete Command / if ($intro_cmdDel) { Database::query("DELETE FROM $TBL_INTRODUCTION WHERE c_id = $course_id AND id='".$moduleId."' AND session_id='".intval($session_id)."'"); $introduction_section .= Display::return_message(get_lang('IntroductionTextDeleted'), 'confirmation'); } } / INTRODUCTION MICRO MODULE - DISPLAY SECTION / / Retrieves the module introduction text, if exist / $sql = "SELECT intro_text FROM $TBL_INTRODUCTION WHERE c_id = $course_id AND id='".Database::escape_string($moduleId)."' AND session_id = '".intval($session_id)."'"; $intro_dbQuery = Database::query($sql); if (Database::num_rows($intro_dbQuery) > 0) { $intro_dbResult = Database::fetch_array($intro_dbQuery); $intro_content = $intro_dbResult['intro_text']; } else { $intro_content = ''; } / Determines the correct display / if ($intro_cmdEdit \|\| $intro_cmdAdd) { $intro_dispDefault = false; $intro_dispForm = true; $intro_dispCommand = false; } else { $intro_dispDefault = true; $intro_dispForm = false; if ($intro_editAllowed) { $intro_dispCommand = true; } else { $intro_dispCommand = false; } } / Executes the display */ // display thematic advance inside a postit if ($intro_dispForm) { $default['intro_content'] = $intro_content; $form->setDefaults($default); $introduction_section .= '<div id="courseintro" style="width: 98%">'; $introduction_section .= $form->return_form(); $introduction_section .= '</div>'; } $thematic_description_html = ''; if ($tool == TOOL_COURSE_HOMEPAGE && !isset($_GET['intro_cmdEdit'])) { $thematic = new Thematic(); if (api_get_course_setting('display_info_advance_inside_homecourse') == '1') { $information_title = get_lang('InfoAboutLastDoneAdvance'); $last_done_advance = $thematic->get_last_done_thematic_advance(); $thematic_advance_info = $thematic->get_thematic_advance_list($last_done_advance); } else if(api_get_course_setting('display_info_advance_inside_homecourse') == '2') { $information_title = get_lang('InfoAboutNextAdvanceNotDone'); $next_advance_not_done = $thematic->get_next_thematic_advance_not_done(); $thematic_advance_info = $thematic->get_thematic_advance_list($next_advance_not_done); } else if(api_get_course_setting('display_info_advance_inside_homecourse') == '3') { $information_title = get_lang('InfoAboutLastDoneAdvanceAndNextAdvanceNotDone'); $last_done_advance = $thematic->get_last_done_thematic_advance(); $next_advance_not_done = $thematic->get_next_thematic_advance_not_done(); $thematic_advance_info = $thematic->get_thematic_advance_list($last_done_advance); $thematic_advance_info2 = $thematic->get_thematic_advance_list($next_advance_not_done); } if (!empty($thematic_advance_info)) { $thematic_advance = get_lang('CourseThematicAdvance').' '.$thematic->get_total_average_of_thematic_advances().'%'; if (api_is_allowed_to_edit(null, true)) { //$thematic_advance = '<a href="'.api_get_path(WEB_CODE_PATH).'course_progress/index.php?action=thematic_details&'.api_get_cidreq().'">'.get_lang('CourseThematicAdvance').' '.$thematic->get_total_average_of_thematic_advances().'%</a>'; } $thematic_info = $thematic->get_thematic_list($thematic_advance_info['thematic_id']); $thematic_advance_info['start_date'] = api_get_local_time($thematic_advance_info['start_date']); $thematic_advance_info['start_date'] = api_format_date($thematic_advance_info['start_date'], DATE_TIME_FORMAT_LONG); $thematic_description_html = '<div class="thematic-postit"> <div class="thematic-postit-top"><h3><a class="thematic-postit-head" style="" href="#"> '.$thematic_advance.'</h3></a></div> <div class="thematic-postit-center" style="display:none">'; $thematic_description_html .= '<div><strong>'.$thematic_info['title'].'</strong></div>'; $thematic_description_html .= '<div style="font-size:8pt;"><strong>'.$thematic_advance_info['start_date'].'</strong></div>'; $thematic_description_html .= '<div>'.$thematic_advance_info['content'].'</div>'; $thematic_description_html .= '<div>'.get_lang('DurationInHours').' : '.$thematic_advance_info['duration'].'</div>'; if (!empty($thematic_advance_info2)){ $thematic_info2 = $thematic->get_thematic_list($thematic_advance_info2['thematic_id']); $thematic_advance_info2['start_date'] = api_get_local_time($thematic_advance_info2['start_date']); $thematic_advance_info2['start_date'] = api_format_date($thematic_advance_info2['start_date'], DATE_TIME_FORMAT_LONG); $thematic_description_html .= '<div><strong>'.$thematic_info2['title'].'</strong></div>'; $thematic_description_html .= '<div style="font-size:8pt;"><strong>'.$thematic_advance_info2['start_date'].'</strong></div>'; $thematic_description_html .= '<div>'.$thematic_advance_info2['content'].'</div>'; $thematic_description_html .= '<div>'.get_lang('DurationInHours').' : '.$thematic_advance_info2['duration'].'</div>'; $thematic_description_html .= '<br />'; } $thematic_description_html .= '</div> <div class="thematic-postit-bottom"></div> </div>'; } } $introduction_section .= '<div class="row"><div class="span12">'; $introduction_section .= $thematic_description_html; $introduction_section .= '</div>'; $introduction_section .= '<div class="span12">'; if ($intro_dispDefault) { $intro_content = $intro_content; if (!empty($intro_content)) { $introduction_section .= $intro_content; } } $introduction_section .= '</div>'; if ($intro_dispCommand) { if (empty($intro_content)) { // Displays "Add intro" commands $introduction_section .= '<div id="courseintro_empty">'; if (!empty ($GLOBALS['_cid'])) { $introduction_section .= "<a href=\"".api_get_self()."?".api_get_cidreq()."&intro_cmdAdd=1\">"; $introduction_section .= Display::return_icon('introduction_add.gif', get_lang('AddIntro')).' '; $introduction_section .= "</a>"; } else { $introduction_section .= "<a href=\"".api_get_self()."?intro_cmdAdd=1\">\n".get_lang('AddIntro')."</a>"; } $introduction_section .= "</div>"; } else { // Displays "edit intro && delete intro" commands $introduction_section .= '<div id="courseintro_empty">'; if (!empty ($GLOBALS['_cid'])) { $introduction_section .= "<a href=\"".api_get_self()."?".api_get_cidreq()."&intro_cmdEdit=1\">".Display::return_icon('edit.png',get_lang('Modify'),'',ICON_SIZE_SMALL)."</a>"; $introduction_section .= "<a href=\"".api_get_self()."?".api_get_cidreq()."&intro_cmdDel=1\" onclick=\"javascript:if(!confirm('".addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset))."')) return false;\">".Display::return_icon('delete.png',get_lang('Delete'),'',ICON_SIZE_SMALL)."</a>"; } else { $introduction_section .= "<a href=\"".api_get_self()."?intro_cmdEdit=1\">".Display::return_icon('edit.png',get_lang('Modify'),'',ICON_SIZE_SMALL)."</a>"; $introduction_section .= "<a href=\"".api_get_self()."?intro_cmdDel=1\" onclick=\"javascript:if(!confirm('".addslashes(api_htmlentities(get_lang('ConfirmYourChoice'),ENT_QUOTES,$charset))."')) return false;\">".Display::return_icon('delete.png',get_lang('Delete'),'',ICON_SIZE_SMALL)."</a>"; } $introduction_section .= "</div>"; } } $introduction_section .= '</div>';

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