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', 'approval', PARAM_ALPHA); // term entry cat date letter search author approval $hook = optional_param('hook', 'ALL', 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', 'CREATION', 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_record("course_modules", "id", $id)) { error("Course Module ID was incorrect"); } if (! $course = get_record("course", "id", $cm->course)) { error("Course is misconfigured"); } if (! $glossary = get_record("glossary", "id", $cm->instance)) { error("Course module is incorrect"); } } else if (!empty($g)) { if (! $glossary = get_record("glossary", "id", $g)) { error("Course module is incorrect"); } if (! $course = get_record("course", "id", $glossary->course)) { error("Could not determine which course this belonged to!"); } if (!$cm = get_coursemodule_from_instance("glossary", $glossary->id, $course->id)) { error("Could not determine which course module this belonged to!"); } $id = $cm->id; } else { error("Must specify glossary ID or course module ID"); } if ($CFG->forcelogin) { require_login(); } /// redirecting if adding a new entry if ($tab == GLOSSARY_ADDENTRY_VIEW ) { redirect("edit.php?id=$cm->id&mode=$mode"); } /// setting the defaut number of entries per page if not set if ( !$entriesbypage = $glossary->entbypage ) { $entriesbypage = $CFG->glossary_entbypage; } /// If we have received a page, recalculate offset if ($page != 0 && $offset == 0) { $offset = $page * $entriesbypage; } /// setting the default values for the display mode of the current glossary /// only if the glossary is viewed by the first time if ( $dp = get_record('glossary_formats','name', addslashes($glossary->displayformat)) ) { $printpivot = $dp->showgroup; if ( $mode == '' and $hook == '' and $show == '') { $mode = $dp->defaultmode; $hook = $dp->defaulthook; $sortkey = $dp->sortkey; $sortorder = $dp->sortorder; } } else { $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 = ''; } /// Processing standard security processes $navigation = ""; if ($course->category) { $navigation = "id\">$course->shortname ->"; require_login($course->id); } if (!$cm->visible and !isteacher($course->id)) { print_header(); notice(get_string("activityiscurrentlyhidden")); } add_to_log($course->id, "glossary", "view", "view.php?id=$cm->id&tab=$tab", $glossary->id, $cm->id); /// 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 = get_record("glossary_formats","name", $glossary->displayformat) ) { $displayformat = $dp->popupformatname; } break; case 'cat': /// Looking for a certain cat $tab = GLOSSARY_CATEGORY_VIEW; if ( $hook > 0 ) { $category = get_record("glossary_categories","id",$hook); } break; case 'approval': /// Looking for entries waiting for approval $tab = GLOSSARY_APPROVAL_VIEW; if ( !$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': $tab = GLOSSARY_DATE_VIEW; if ( !$sortkey ) { $sortkey = 'UPDATE'; } if ( !$sortorder ) { $sortorder = 'desc'; } break; case 'author': /// Looking for entries, browsed by author $tab = GLOSSARY_AUTHOR_VIEW; if ( !$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: $isuserframe = 0; break; default: $isuserframe = 1; break; } /// 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"); $strsearchconcept = get_string("searchconcept", "glossary"); $strsearchindefinition = get_string("searchindefinition", "glossary"); $strsearch = get_string("search"); $navigation = "id\">$strglossaries ->"; print_header_simple(format_string($glossary->name), "", "$navigation ".format_string($glossary->name), "", "", true, update_module_button($cm->id, $course->id, $strglossary), navmenu($course, $cm)); //If rss are activated at site and glossary level and this glossary has rss defined, show link if (isset($CFG->enablerssfeeds) && isset($CFG->glossary_enablerssfeeds) && $CFG->enablerssfeeds && $CFG->glossary_enablerssfeeds && $glossary->rsstype && $glossary->rssarticles) { echo '

'; $tooltiptext = get_string("rsssubscriberss","glossary",format_string($glossary->name,true)); if (empty($USER->id)) { $userid = 0; } else { $userid = $USER->id; } rss_print_link($course->id, $userid, "glossary", $glossary->id, $tooltiptext); echo '

'; } /// the "Print" icon $printicon = ''; if ( $isuserframe and $mode != 'search') { if (isteacher($course->id) or $glossary->allowprintview) { $printicon = " id&mode=$mode&hook=$hook&sortkey=$sortkey&sortorder=$sortorder&offset=$offset\"> $\"\"$ "; } } print_heading(format_string($glossary->name).$printicon); /// Info box if ( $glossary->intro ) { print_simple_box(format_text($glossary->intro), 'center', '70%', '', 5, 'generalbox', 'intro'); } /// Search box echo '

'; echo ''; echo '

'; echo ' '; if ($mode == 'search') { echo ' '; } else { echo ' '; } if ($fullsearch || $mode != 'search') { $fullsearchchecked = 'checked="checked"'; } else { $fullsearchchecked = ''; } echo ''; echo ''; echo ''; echo $strsearchindefinition; print_simple_box_end(); echo ''; echo '
'; include("tabs.html"); include_once("sql.php"); /// printing the entries $entriesshown = 0; $currentpivot = ''; $ratingsmenuused = NULL; $paging = NULL; if ($allentries) { //Decide if we must show the ALL link in the pagebar $specialtext = ''; if ($glossary->showall) { $specialtext = get_string("allentries","glossary"); } //Build paging bar $paging = glossary_get_paging_bar($count, $page, $entriesbypage, "view.php?id=$id&mode=$mode&hook=$hook&sortkey=$sortkey&sortorder=$sortorder&fullsearch=$fullsearch&",9999,10,' ', $specialtext, -1); echo '

'; echo $paging; echo '

'; $ratings = NULL; $ratingsmenuused = false; if ($glossary->assessed and !empty($USER->id)) { if ($ratings->scale = make_grades_menu($glossary->scale)) { $ratings->assesstimestart = $glossary->assesstimestart; $ratings->assesstimefinish = $glossary->assesstimefinish; } if ($glossary->assessed == 2 and !isteacher($course->id)) { $ratings->allow = false; } else { $ratings->allow = true; } echo "

"; echo "id\" />"; } foreach ($allentries as $entry) { /// Setting the pivot for the current entry $pivot = $entry->pivot; if ( !$fullpivot ) { $pivot = substr($pivot, 0, 1); } /// if there's a group break if ( $currentpivot != strtoupper($pivot) ) { // print the group break if apply if ( $printpivot ) { $currentpivot = strtoupper($pivot); echo '

'; echo ''; echo ''; $pivottoshow = $currentpivot; if ( isset($entry->uid) ) { // printing the user icon if defined (only when browsing authors) echo '

'; $user = get_record("user","id",$entry->uid); print_user_picture($user->id, $course->id, $user->picture); $pivottoshow = fullname($user, isteacher($course->id));; } else { echo '

'; } echo " $pivottoshow" ; echo '

'; } } $concept = $entry->concept; $definition = $entry->definition; /// highlight the term if necessary if ($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 = $strippedsearch; } /// and finally print the entry. if ( glossary_print_entry($course, $cm, $glossary, $entry, $mode, $hook,1,$displayformat,$ratings) ) { $ratingsmenuused = true; } $entriesshown++; } } if ( !$entriesshown ) { print_simple_box('' . get_string("noentries","glossary") . '',"center","95%"); } if ($ratingsmenuused) { echo ""; if ($glossary->scale < 0) { if ($scale = get_record("scale", "id", abs($glossary->scale))) { print_scale_menu_helpbutton($course->id, $scale ); } } echo ""; echo "

"; } if ( $paging ) { echo '

'; echo '

'; echo $paging; echo '

'; } echo '
'; echo ''; glossary_print_tabbed_table_end(); if ( !empty($debug) and isadmin() ) { echo '

'; print_simple_box("$sqlselect
$sqlfrom
$sqlwhere
$sqlorderby
$sqllimit","center","85%"); echo "

"; echo microtime_diff($CFG->startpagetime, microtime()); echo "

"; } /// Finish the page print_footer($course); ?>