Current Path : C:/Users/Mahmood/Desktop/moodle/mod/glossary/ |
Current File : C:/Users/Mahmood/Desktop/moodle/mod/glossary/view.php |
<?php /// This page prints a particular instance of glossary require_once("../../config.php"); require_once("lib.php"); require_once($CFG->libdir . '/completionlib.php'); require_once("$CFG->libdir/rsslib.php"); $id = optional_param('id', 0, PARAM_INT); // Course Module ID $g = optional_param('g', 0, PARAM_INT); // Glossary ID $tab = optional_param('tab', GLOSSARY_NO_VIEW, PARAM_ALPHA); // browsing entries by categories? $displayformat = optional_param('displayformat',-1, PARAM_INT); // override of the glossary display format $mode = optional_param('mode', '', PARAM_ALPHA); // term entry cat date letter search author approval $hook = optional_param('hook', '', PARAM_CLEAN); // the term, entry, cat, etc... to look for based on mode $fullsearch = optional_param('fullsearch', 0,PARAM_INT); // full search (concept and definition) when searching? $sortkey = optional_param('sortkey', '', PARAM_ALPHA);// Sorted view: CREATION | UPDATE | FIRSTNAME | LASTNAME... $sortorder = optional_param('sortorder', 'ASC', PARAM_ALPHA); // it defines the order of the sorting (ASC or DESC) $offset = optional_param('offset', 0,PARAM_INT); // entries to bypass (for paging purposes) $page = optional_param('page', 0,PARAM_INT); // Page to show (for paging purposes) $show = optional_param('show', '', PARAM_ALPHA); // [ concept | alias ] => mode=term hook=$show if (!empty($id)) { if (! $cm = get_coursemodule_from_id('glossary', $id)) { print_error('invalidcoursemodule'); } if (! $course = $DB->get_record("course", array("id"=>$cm->course))) { print_error('coursemisconf'); } if (! $glossary = $DB->get_record("glossary", array("id"=>$cm->instance))) { print_error('invalidid', 'glossary'); } } else if (!empty($g)) { if (! $glossary = $DB->get_record("glossary", array("id"=>$g))) { print_error('invalidid', 'glossary'); } if (! $course = $DB->get_record("course", array("id"=>$glossary->course))) { print_error('invalidcourseid'); } if (!$cm = get_coursemodule_from_instance("glossary", $glossary->id, $course->id)) { print_error('invalidcoursemodule'); } $id = $cm->id; } else { print_error('invalidid', 'glossary'); } require_course_login($course->id, true, $cm); $context = context_module::instance($cm->id); require_capability('mod/glossary:view', $context); // Prepare format_string/text options $fmtoptions = array( 'context' => $context); require_once($CFG->dirroot . '/comment/lib.php'); comment::init(); /// redirecting if adding a new entry if ($tab == GLOSSARY_ADDENTRY_VIEW ) { redirect("edit.php?cmid=$cm->id&mode=$mode"); } /// setting the defaut number of entries per page if not set if ( !$entriesbypage = $glossary->entbypage ) { $entriesbypage = $CFG->glossary_entbypage; } // If we have received a page, recalculate offset and page size. $pagelimit = $entriesbypage; if ($page > 0 && $offset == 0) { $offset = $page * $entriesbypage; } else if ($page < 0) { $offset = 0; $pagelimit = 0; } /// setting the default values for the display mode of the current glossary /// only if the glossary is viewed by the first time if ( $dp = $DB->get_record('glossary_formats', array('name'=>$glossary->displayformat)) ) { /// Based on format->defaultmode, we build the defaulttab to be showed sometimes $showtabs = glossary_get_visible_tabs($dp); switch ($dp->defaultmode) { case 'cat': $defaulttab = GLOSSARY_CATEGORY_VIEW; // Handle defaultmode if 'category' tab is disabled. Fallback to 'standard' tab. if (!in_array(GLOSSARY_CATEGORY, $showtabs)) { $defaulttab = GLOSSARY_STANDARD_VIEW; } break; case 'date': $defaulttab = GLOSSARY_DATE_VIEW; // Handle defaultmode if 'date' tab is disabled. Fallback to 'standard' tab. if (!in_array(GLOSSARY_DATE, $showtabs)) { $defaulttab = GLOSSARY_STANDARD_VIEW; } break; case 'author': $defaulttab = GLOSSARY_AUTHOR_VIEW; // Handle defaultmode if 'author' tab is disabled. Fallback to 'standard' tab. if (!in_array(GLOSSARY_AUTHOR, $showtabs)) { $defaulttab = GLOSSARY_STANDARD_VIEW; } break; default: $defaulttab = GLOSSARY_STANDARD_VIEW; } /// Fetch the rest of variables $printpivot = $dp->showgroup; if ( $mode == '' and $hook == '' and $show == '') { $mode = $dp->defaultmode; $hook = $dp->defaulthook; $sortkey = $dp->sortkey; $sortorder = $dp->sortorder; } } else { $defaulttab = GLOSSARY_STANDARD_VIEW; $showtabs = array($defaulttab); $printpivot = 1; if ( $mode == '' and $hook == '' and $show == '') { $mode = 'letter'; $hook = 'ALL'; } } if ( $displayformat == -1 ) { $displayformat = $glossary->displayformat; } if ( $show ) { $mode = 'term'; $hook = $show; $show = ''; } /// stablishing flag variables if ( $sortorder = strtolower($sortorder) ) { if ($sortorder != 'asc' and $sortorder != 'desc') { $sortorder = ''; } } if ( $sortkey = strtoupper($sortkey) ) { if ($sortkey != 'CREATION' and $sortkey != 'UPDATE' and $sortkey != 'FIRSTNAME' and $sortkey != 'LASTNAME' ) { $sortkey = ''; } } switch ( $mode = strtolower($mode) ) { case 'search': /// looking for terms containing certain word(s) $tab = GLOSSARY_STANDARD_VIEW; //Clean a bit the search string $hook = trim(strip_tags($hook)); break; case 'entry': /// Looking for a certain entry id $tab = GLOSSARY_STANDARD_VIEW; if ( $dp = $DB->get_record("glossary_formats", array("name"=>$glossary->displayformat)) ) { $displayformat = $dp->popupformatname; } break; case 'cat': /// Looking for a certain cat $tab = GLOSSARY_CATEGORY_VIEW; // Validation - we don't want to display 'category' tab if it is disabled. if (!in_array(GLOSSARY_CATEGORY, $showtabs)) { $tab = GLOSSARY_STANDARD_VIEW; } if ( $hook > 0 ) { $category = $DB->get_record("glossary_categories", array("id"=>$hook)); } break; case 'approval': /// Looking for entries waiting for approval $tab = GLOSSARY_APPROVAL_VIEW; // Override the display format with the approvaldisplayformat if ($glossary->approvaldisplayformat !== 'default' && ($df = $DB->get_record("glossary_formats", array("name" => $glossary->approvaldisplayformat)))) { $displayformat = $df->popupformatname; } if ( !$hook and !$sortkey and !$sortorder) { $hook = 'ALL'; } break; case 'term': /// Looking for entries that include certain term in its concept, definition or aliases $tab = GLOSSARY_STANDARD_VIEW; break; case 'date': $tab = GLOSSARY_DATE_VIEW; // Validation - we dont want to display 'date' tab if it is disabled. if (!in_array(GLOSSARY_DATE, $showtabs)) { $tab = GLOSSARY_STANDARD_VIEW; } if ( !$sortkey ) { $sortkey = 'UPDATE'; } if ( !$sortorder ) { $sortorder = 'desc'; } break; case 'author': /// Looking for entries, browsed by author $tab = GLOSSARY_AUTHOR_VIEW; // Validation - we dont want to display 'author' tab if it is disabled. if (!in_array(GLOSSARY_AUTHOR, $showtabs)) { $tab = GLOSSARY_STANDARD_VIEW; } if ( !$hook ) { $hook = 'ALL'; } if ( !$sortkey ) { $sortkey = 'FIRSTNAME'; } if ( !$sortorder ) { $sortorder = 'asc'; } break; case 'letter': /// Looking for entries that begin with a certain letter, ALL or SPECIAL characters default: $tab = GLOSSARY_STANDARD_VIEW; if ( !$hook ) { $hook = 'ALL'; } break; } switch ( $tab ) { case GLOSSARY_IMPORT_VIEW: case GLOSSARY_EXPORT_VIEW: case GLOSSARY_APPROVAL_VIEW: $showcommonelements = 0; break; default: $showcommonelements = 1; break; } // Trigger module viewed event. glossary_view($glossary, $course, $cm, $context, $mode); /// Printing the heading $strglossaries = get_string("modulenameplural", "glossary"); $strglossary = get_string("modulename", "glossary"); $strallcategories = get_string("allcategories", "glossary"); $straddentry = get_string("addentry", "glossary"); $strnoentries = get_string("noentries", "glossary"); $strsearchindefinition = get_string("searchindefinition", "glossary"); $strsearch = get_string("search"); $strwaitingapproval = get_string('waitingapproval', 'glossary'); /// If we are in approval mode, prit special header $PAGE->set_title($glossary->name); $PAGE->set_heading($course->fullname); $url = new moodle_url('/mod/glossary/view.php', array('id'=>$cm->id)); if (isset($mode)) { $url->param('mode', $mode); } $PAGE->set_url($url); $PAGE->force_settings_menu(); if (!empty($CFG->enablerssfeeds) && !empty($CFG->glossary_enablerssfeeds) && $glossary->rsstype && $glossary->rssarticles) { $rsstitle = format_string($course->shortname, true, array('context' => context_course::instance($course->id))) . ': '. format_string($glossary->name); rss_add_http_header($context, 'mod_glossary', $glossary, $rsstitle); } if ($tab == GLOSSARY_APPROVAL_VIEW) { require_capability('mod/glossary:approve', $context); $PAGE->navbar->add($strwaitingapproval); echo $OUTPUT->header(); echo $OUTPUT->heading($strwaitingapproval); } else { /// Print standard header echo $OUTPUT->header(); } echo $OUTPUT->heading(format_string($glossary->name), 2); /// All this depends if whe have $showcommonelements if ($showcommonelements) { /// To calculate available options $availableoptions = ''; /// Decide about to print the import link /*if (has_capability('mod/glossary:import', $context)) { $availableoptions = '<span class="helplink">' . '<a href="' . $CFG->wwwroot . '/mod/glossary/import.php?id=' . $cm->id . '"' . ' title="' . s(get_string('importentries', 'glossary')) . '">' . get_string('importentries', 'glossary') . '</a>' . '</span>'; } /// Decide about to print the export link if (has_capability('mod/glossary:export', $context)) { if ($availableoptions) { $availableoptions .= ' / '; } $availableoptions .='<span class="helplink">' . '<a href="' . $CFG->wwwroot . '/mod/glossary/export.php?id=' . $cm->id . '&mode='.$mode . '&hook=' . urlencode($hook) . '"' . ' title="' . s(get_string('exportentries', 'glossary')) . '">' . get_string('exportentries', 'glossary') . '</a>' . '</span>'; }*/ /// Decide about to print the approval link if (has_capability('mod/glossary:approve', $context)) { /// Check we have pending entries if ($hiddenentries = $DB->count_records('glossary_entries', array('glossaryid'=>$glossary->id, 'approved'=>0))) { if ($availableoptions) { $availableoptions .= '<br />'; } $availableoptions .='<span class="helplink">' . '<a href="' . $CFG->wwwroot . '/mod/glossary/view.php?id=' . $cm->id . '&mode=approval' . '"' . ' title="' . s(get_string('waitingapproval', 'glossary')) . '">' . get_string('waitingapproval', 'glossary') . ' ('.$hiddenentries.')</a>' . '</span>'; } } /// Start to print glossary controls // print_box_start('glossarycontrol clearfix'); echo '<div class="glossarycontrol" style="text-align: right">'; echo $availableoptions; /// The print icon if ( $showcommonelements and $mode != 'search') { if (has_capability('mod/glossary:manageentries', $context) or $glossary->allowprintview) { $params = array( 'id' => $cm->id, 'mode' => $mode, 'hook' => $hook, 'sortkey' => $sortkey, 'sortorder' => $sortorder, 'offset' => $offset, 'pagelimit' => $pagelimit ); $printurl = new moodle_url('/mod/glossary/print.php', $params); $printtitle = get_string('printerfriendly', 'glossary'); $printattributes = array( 'class' => 'printicon', 'title' => $printtitle ); echo html_writer::link($printurl, $printtitle, $printattributes); } } /// End glossary controls // print_box_end(); /// glossarycontrol echo '</div><br />'; // print_box(' ', 'clearer'); } /// Info box if ($glossary->intro && $showcommonelements) { echo $OUTPUT->box(format_module_intro('glossary', $glossary, $cm->id), 'generalbox', 'intro'); } /// Search box if ($showcommonelements ) { echo '<form method="post" class="form form-inline mb-1" action="' . $CFG->wwwroot . '/mod/glossary/view.php">'; if ($mode == 'search') { echo '<input type="text" name="hook" size="20" value="'.s($hook).'" alt="'.$strsearch.'" class="form-control"/> '; } else { echo '<input type="text" name="hook" size="20" value="" alt="'.$strsearch.'" class="form-control"/> '; } echo '<input type="submit" value="'.$strsearch.'" name="searchbutton" class="btn btn-secondary mr-1"/> '; if ($fullsearch || $mode != 'search') { $fullsearchchecked = 'checked="checked"'; } else { $fullsearchchecked = ''; } echo '<span class="checkbox"><label for="fullsearch">'; echo ' <input type="checkbox" name="fullsearch" id="fullsearch" value="1" '.$fullsearchchecked.'/> '; echo '<input type="hidden" name="mode" value="search" />'; echo '<input type="hidden" name="id" value="'.$cm->id.'" />'; echo $strsearchindefinition.'</label></span>'; echo '</form>'; } /// Show the add entry button if allowed if (has_capability('mod/glossary:write', $context) && $showcommonelements ) { echo '<div class="singlebutton glossaryaddentry">'; echo "<form class=\"form form-inline mb-1\" id=\"newentryform\" method=\"get\" action=\"$CFG->wwwroot/mod/glossary/edit.php\">"; echo '<div>'; echo "<input type=\"hidden\" name=\"cmid\" value=\"$cm->id\" />"; echo '<input type="submit" value="'.get_string('addentry', 'glossary').'" class="btn btn-secondary" />'; echo '</div>'; echo '</form>'; echo "</div>\n"; } require("tabs.php"); require("sql.php"); /// printing the entries $entriesshown = 0; $currentpivot = ''; $paging = NULL; if ($allentries) { //Decide if we must show the ALL link in the pagebar $specialtext = ''; if ($glossary->showall) { $specialtext = get_string("allentries","glossary"); } //Build paging bar $baseurl = new moodle_url('/mod/glossary/view.php', ['id' => $id, 'mode' => $mode, 'hook' => $hook, 'sortkey' => $sortkey, 'sortorder' => $sortorder, 'fullsearch' => $fullsearch]); $paging = glossary_get_paging_bar($count, $page, $entriesbypage, $baseurl->out() . '&', 9999, 10, ' ', $specialtext, -1); echo '<div class="paging">'; echo $paging; echo '</div>'; //load ratings require_once($CFG->dirroot.'/rating/lib.php'); if ($glossary->assessed != RATING_AGGREGATE_NONE) { $ratingoptions = new stdClass; $ratingoptions->context = $context; $ratingoptions->component = 'mod_glossary'; $ratingoptions->ratingarea = 'entry'; $ratingoptions->items = $allentries; $ratingoptions->aggregate = $glossary->assessed;//the aggregation method $ratingoptions->scaleid = $glossary->scale; $ratingoptions->userid = $USER->id; $ratingoptions->returnurl = $CFG->wwwroot.'/mod/glossary/view.php?id='.$cm->id; $ratingoptions->assesstimestart = $glossary->assesstimestart; $ratingoptions->assesstimefinish = $glossary->assesstimefinish; $rm = new rating_manager(); $allentries = $rm->get_ratings($ratingoptions); } foreach ($allentries as $entry) { // Setting the pivot for the current entry if ($printpivot) { $pivot = $entry->{$pivotkey}; $upperpivot = core_text::strtoupper($pivot); $pivottoshow = core_text::strtoupper(format_string($pivot, true, $fmtoptions)); // Reduce pivot to 1cc if necessary. if (!$fullpivot) { $upperpivot = core_text::substr($upperpivot, 0, 1); $pivottoshow = core_text::substr($pivottoshow, 0, 1); } // If there's a group break. if ($currentpivot != $upperpivot) { $currentpivot = $upperpivot; // print the group break if apply echo '<div>'; echo '<table cellspacing="0" class="glossarycategoryheader">'; echo '<tr>'; if ($userispivot) { // printing the user icon if defined (only when browsing authors) echo '<th align="left">'; $user = mod_glossary_entry_query_builder::get_user_from_record($entry); echo $OUTPUT->user_picture($user, array('courseid'=>$course->id)); $pivottoshow = fullname($user, has_capability('moodle/site:viewfullnames', context_course::instance($course->id))); } else { echo '<th >'; } echo $OUTPUT->heading($pivottoshow, 3); echo "</th></tr></table></div>\n"; } } /// highlight the term if necessary if ($mode == 'search') { //We have to strip any word starting by + and take out words starting by - //to make highlight works properly $searchterms = explode(' ', $hook); // Search for words independently foreach ($searchterms as $key => $searchterm) { if (preg_match('/^\-/',$searchterm)) { unset($searchterms[$key]); } else { $searchterms[$key] = preg_replace('/^\+/','',$searchterm); } //Avoid highlight of <2 len strings. It's a well known hilight limitation. if (strlen($searchterm) < 2) { unset($searchterms[$key]); } } $strippedsearch = implode(' ', $searchterms); // Rebuild the string $entry->highlight = $strippedsearch; } /// and finally print the entry. glossary_print_entry($course, $cm, $glossary, $entry, $mode, $hook,1,$displayformat); $entriesshown++; } // The all entries value may be a recordset or an array. if ($allentries instanceof moodle_recordset) { $allentries->close(); } } if ( !$entriesshown ) { echo $OUTPUT->box(get_string("noentries","glossary"), "generalbox boxaligncenter boxwidthwide"); } if (!empty($formsent)) { // close the form properly if used echo "</div>"; echo "</form>"; } if ( $paging ) { echo '<hr />'; echo '<div class="paging">'; echo $paging; echo '</div>'; } echo '<br />'; glossary_print_tabbed_table_end(); /// Finish the page echo $OUTPUT->footer();