--- /dev/null
+<?php
+
+$string['clicktoopen'] = 'Click $a link to open URL.';
+$string['chooseavariable'] = 'Choose a variable...';
+$string['configdisplayoptions'] = 'Select all options that should be available, existing settings are not modified. Hold CTRL key to select multiple fields.';
+$string['configframesize'] = 'When a web page or an uploaded file is displayed within a frame, this value is the height (in pixels) of the top frame (which contains the navigation).';
+$string['configrolesinparams'] = 'Enable if you want to include localized role names in list of avaible parameter variables.';
+$string['configsecretphrase'] = 'This secret phrase is used to produce encrypted code value that can be sent to some servers as a parameter. The encrypted code is produced by an md5 value of the current user IP address concatenated with your secret phrase. ie code = md5(IP.secretphrase). Please note that this is not reliable because IP address may change and is often shared by different computers.';
+$string['contentheader'] = 'Content';
+$string['displayauto'] = 'Automatic';
+$string['displayembed'] = 'Embed';
+$string['displayframe'] = 'In frame';
+$string['displaynew'] = 'New window';
+$string['displayopen'] = 'Open';
+$string['displayoptions'] = 'Available display options';
+$string['displaypopup'] = 'In pop-up';
+$string['displayselect'] = 'Display';
+$string['displayselectexplain'] = 'Choose display type, unfortunately not all types are suitable for all URLs.';
+$string['externalurl'] = 'External URL';
+$string['framesize'] = 'Frame height';
+$string['modulename'] = 'URL';
+$string['modulenameplural'] = 'URLs';
+$string['neverseen'] = 'Never seen';
+$string['optionsheader'] = 'Options';
+$string['parameterinfo'] = 'parameter=variable';
+$string['parametersheader'] = 'Parameters';
+$string['popupheight'] = 'Popup height (in pixels)';
+$string['popupheightexplain'] = 'Specifies default height of popup windows.';
+$string['popupwidth'] = 'Popup width (in pixels)';
+$string['popupwidthexplain'] = 'Specifies default width of popup windows.';
+$string['printheading'] = 'Display URL name';
+$string['printheadingexplain'] = 'Display URL name above content? Some display types may not display URL name even if enabled.';
+$string['printintro'] = 'Display URL description';
+$string['printintroexplain'] = 'Display URL description bellow content? Some display types may not display description even if enabled.';
+$string['rolesinparams'] = 'Include role names in parameters';
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Capability definitions for the url module.
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+$mod_url_capabilities = array(
+/* TODO: review public portfolio API first!
+ 'mod/url:portfolioexport' => array(
+
+ 'captype' => 'read',
+ 'contextlevel' => CONTEXT_MODULE,
+ 'legacy' => array(
+ 'teacher' => CAP_ALLOW,
+ 'editingteacher' => CAP_ALLOW,
+ )
+ ),*/
+
+);
+
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Post installation and migration code.
+ *
+ * This file replaces:
+ * - STATEMENTS section in db/install.xml
+ * - lib.php/modulename_install() post installation hook
+ * - partially defaults.php
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+function xmldb_url_install() {
+ global $CFG;
+
+ // Install logging support
+ update_log_display_entry('url', 'view', 'url', 'name');
+ update_log_display_entry('url', 'view all', 'url', 'name');
+ update_log_display_entry('url', 'update', 'url', 'name');
+ update_log_display_entry('url', 'add', 'url', 'name');
+
+ // migrate settings if present
+ if (!empty($CFG->resource_secretphrase)) {
+ set_config('secretphrase', $CFG->resource_secretphrase, 'url');
+ }
+ unset_config('resource_secretphrase');
+
+ // Upgrade from old resource module type if needed
+ require_once("$CFG->dirroot/mod/url/db/upgradelib.php");
+ url_20_migrate();
+}
+
+function xmldb_url_install_recovery() {
+ global $CFG;
+
+ // Upgrade from old resource module type if needed
+ require_once("$CFG->dirroot/mod/url/db/upgradelib.php");
+ url_20_migrate();
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8" ?>
+<XMLDB PATH="mod/url/db" VERSION="20090722" COMMENT="XMLDB file for URL module"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
+>
+ <TABLES>
+ <TABLE NAME="url" COMMENT="each record is one url resource">
+ <FIELDS>
+ <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" NEXT="course"/>
+ <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="id" NEXT="name"/>
+ <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" PREVIOUS="course" NEXT="intro"/>
+ <FIELD NAME="intro" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="name" NEXT="introformat"/>
+ <FIELD NAME="introformat" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="intro" NEXT="externalurl"/>
+ <FIELD NAME="externalurl" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="introformat" NEXT="display"/>
+ <FIELD NAME="display" TYPE="int" LENGTH="4" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="externalurl" NEXT="displayoptions"/>
+ <FIELD NAME="displayoptions" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="display" NEXT="parameters"/>
+ <FIELD NAME="parameters" TYPE="text" LENGTH="small" NOTNULL="false" SEQUENCE="false" PREVIOUS="displayoptions" NEXT="timemodified"/>
+ <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="parameters"/>
+ </FIELDS>
+ <KEYS>
+ <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
+ </KEYS>
+ <INDEXES>
+ <INDEX NAME="course" UNIQUE="false" FIELDS="course"/>
+ </INDEXES>
+ </TABLE>
+ </TABLES>
+</XMLDB>
\ No newline at end of file
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * URL module upgrade code
+ *
+ * This file keeps track of upgrades to
+ * the resource module
+ *
+ * Sometimes, changes between versions involve
+ * alterations to database structures and other
+ * major things that may break installations.
+ *
+ * The upgrade function in this file will attempt
+ * to perform all the necessary actions to upgrade
+ * your older installtion to the current version.
+ *
+ * If there's something it cannot do itself, it
+ * will tell you what you need to do.
+ *
+ * The commands in here will all be database-neutral,
+ * using the methods of database_manager class
+ *
+ * Please do not forget to use upgrade_set_timeout()
+ * before any action that may take longer time to finish.
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+function xmldb_url_upgrade($oldversion) {
+ global $CFG, $DB;
+
+ $dbman = $DB->get_manager();
+ $result = true;
+
+
+ return $result;
+}
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * URL module upgrade related helper functions
+ *
+ * @package url-resource
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+/**
+ * Migrate url module data from 1.9 resource_old table to new url table
+ * @return void
+ */
+function url_20_migrate() {
+ global $CFG, $DB;
+
+ require_once("$CFG->libdir/filelib.php");
+ require_once("$CFG->libdir/resourcelib.php");
+ require_once("$CFG->dirroot/course/lib.php");
+
+ if (!file_exists("$CFG->dirroot/mod/resource/db/upgradelib.php")) {
+ // bad luck, somebody deleted resource module
+ return;
+ }
+
+ require_once("$CFG->dirroot/mod/resource/db/upgradelib.php");
+
+ // create resource_old table and copy resource table there if needed
+ if (!resource_20_prepare_migration()) {
+ // no modules or fresh install
+ return;
+ }
+
+ if (!$candidates = $DB->get_recordset('resource_old', array('type'=>'file', 'migrated'=>0))) {
+ return;
+ }
+ $fs = get_file_storage();
+
+ foreach ($candidates as $candidate) {
+ $path = $candidate->reference;
+ $siteid = get_site()->id;
+
+ if (strpos($path, 'LOCALPATH') === 0) {
+ // ignore not maintained local files - sorry
+ continue;
+ } else if (!strpos($path, '://')) {
+ // not URL
+ return;
+ } else if (preg_match("|$CFG->wwwroot/file.php(\?file=)?/$siteid(/[^\s'\"&\?#]+)|", $path, $matches)) {
+ // handled by resource module
+ return;
+ } else if (preg_match("|$CFG->wwwroot/file.php(\?file=)?/$candidate->course(/[^\s'\"&\?#]+)|", $path, $matches)) {
+ // handled by resource module
+ return;
+ }
+
+ upgrade_set_timeout();
+
+ $url = new object();
+ $url->course = $candidate->course;
+ $url->name = $candidate->name;
+ $url->intro = $candidate->intro;
+ $url->introformat = $candidate->introformat;
+ $url->externalurl = $path;
+ $url->timemodified = time();
+
+ $options = array('printheading'=>0, 'printintro'=>1);
+ $parameters = array();
+ if ($candidate->options == 'frame') {
+ $url->display = RESOURCELIB_DISPLAY_FRAME;
+
+ } else if ($candidate->options == 'objectframe') {
+ $url->display = RESOURCELIB_DISPLAY_EMBED;
+
+ } else if ($candidate->popup) {
+ $url->display = RESOURCELIB_DISPLAY_POPUP;
+ if ($candidate->popup) {
+ $rawoptions = explode(',', $candidate->popup);
+ foreach ($rawoptions as $rawoption) {
+ list($name, $value) = explode('=', trim($rawoption), 2);
+ if ($value > 0 and ($name == 'width' or $name == 'height')) {
+ $options['popup'.$name] = $value;
+ continue;
+ }
+ }
+ }
+
+ } else {
+ $url->display = RESOURCELIB_DISPLAY_AUTO;
+ }
+ $url->displayoptions = serialize($options);
+
+ if ($candidate->alltext) {
+ $rawoptions = explode(',', $candidate->alltext);
+ foreach ($rawoptions as $rawoption) {
+ list($variable, $parameter) = explode('=', trim($rawoption), 2);
+ $parameters[$parameter] = $variable;
+ }
+ }
+
+ $url->parameters = serialize($parameters);
+
+ if (!$url = resource_migrate_to_module('url', $candidate, $url)) {
+ continue;
+ }
+ }
+
+ $candidates->close();
+
+ // clear all course modinfo caches
+ rebuild_course_cache(0, true);
+}
\ No newline at end of file
--- /dev/null
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Javascript helper function for URL module
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+function url_init_object() {
+ YAHOO.util.Event.onDOMReady(function () {
+ imscp_setup_object();
+ });
+}
+
+function imscp_setup_object() {
+ url_resize_object();
+
+ // fix layout if window resized too
+ window.onresize = function() {
+ url_resize_object();
+ };
+}
+
+function url_resize_object() {
+ var obj = YAHOO.util.Dom.get('resourceobject');
+ obj.style.width = '0px';
+ obj.style.height = '0px';
+ var newwidth = url_get_htmlelement_size('content', 'width') - 15;
+ if (newwidth > 600) {
+ obj.style.width = newwidth + 'px';
+ } else {
+ obj.style.width = '600px';
+ }
+ var pageheight = url_get_htmlelement_size('page', 'height');
+ var objheight = url_get_htmlelement_size(obj, 'height');
+ var newheight = objheight + parseInt(YAHOO.util.Dom.getViewportHeight()) - pageheight - 30;
+ if (newheight > 400) {
+ obj.style.height = newheight + 'px';
+ } else {
+ obj.style.height = '400px';
+ }
+}
+
+
+function url_get_htmlelement_size(el, prop) {
+ var val = YAHOO.util.Dom.getStyle(el, prop);
+ if (val == 'auto') {
+ if (el.get) {
+ el = el.get('element'); // get real HTMLElement from YUI element
+ }
+ val = YAHOO.util.Dom.getComputedStyle(YAHOO.util.Dom.get(el), prop);
+ }
+ return parseInt(val);
+}
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * List of urls in course
+ *
+ * @package mod-url
+ * @copyright 2009 onwards Martin Dougiamas (http://dougiamas.com)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require('../../config.php');
+
+$id = required_param('id', PARAM_INT); // course id
+
+$course = $DB->get_record('course', array('id'=>$id), '*', MUST_EXIST);
+
+require_course_login($course, true);
+
+add_to_log($course->id, 'url', 'view all', "index.php?id=$course->id", '');
+
+$strurl = get_string('modulename', 'url');
+$strurls = get_string('modulenameplural', 'url');
+$strweek = get_string('week');
+$strtopic = get_string('topic');
+$strname = get_string('name');
+$strintro = get_string('moduleintro');
+$strlastmodified = get_string('lastmodified');
+
+$PAGE->set_url('mod/url/index.php', array('id' => $course->id));
+$PAGE->set_title($course->shortname.': '.$strurls);
+$PAGE->set_heading($course->fullname);
+$navlinks = array(array('name' => $strurls, 'link' => '', 'type' => 'activityinstance'));
+echo $OUTPUT->header(build_navigation($navlinks), navmenu($course));
+
+if (!$urls = get_all_instances_in_course('url', $course)) {
+ notice(get_string('thereareno', 'moodle', $strurls), "$CFG->wwwroot/course/view.php?id=$course->id");
+ exit;
+}
+
+$table = new html_table();
+$table->set_classes(array('generaltable', 'mod_index'));
+
+if ($course->format == 'weeks') {
+ $table->head = array ($strweek, $strname, $strintro);
+ $table->align = array ('center', 'left', 'left');
+} else if ($course->format == 'topics') {
+ $table->head = array ($strtopic, $strname, $strintro);
+ $table->align = array ('center', 'left', 'left');
+} else {
+ $table->head = array ($strlastmodified, $strname, $strintro);
+ $table->align = array ('left', 'left', 'left');
+}
+
+$modinfo = get_fast_modinfo($course);
+$currentsection = '';
+foreach ($urls as $url) {
+ $cm = $modinfo->cms[$url->coursemodule];
+ if ($course->format == 'weeks' or $course->format == 'topics') {
+ $printsection = '';
+ if ($url->section !== $currentsection) {
+ if ($url->section) {
+ $printsection = $url->section;
+ }
+ if ($currentsection !== '') {
+ $table->data[] = 'hr';
+ }
+ $currentsection = $url->section;
+ }
+ } else {
+ $printsection = '<span class="smallinfo">'.userdate($url->timemodified)."</span>";
+ }
+
+ $extra = empty($cm->extra) ? '' : $cm->extra;
+ $icon = '';
+ if (!empty($cm->icon)) {
+ // each url has an icon in 2.0
+ $icon = '<img src="'.$OUTPUT->old_icon_url($cm->icon).'" class="activityicon" alt="" /> ';
+ }
+
+ $class = $url->visible ? '' : 'class="dimmed"'; // hidden modules are dimmed
+ $table->data[] = array (
+ $printsection,
+ "<a $class $extra href=\"view.php?id=$cm->id\">".$icon.format_string($url->name)."</a>",
+ format_module_intro('url', $url, $cm->id));
+}
+
+echo $OUTPUT->table($table);
+
+echo $OUTPUT->footer();
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Mandatory public API of url module
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+/**
+ * List of features supported in URL module
+ * @param string $feature FEATURE_xx constant for requested feature
+ * @return mixed True if module supports feature, false if not, null if doesn't know
+ */
+function url_supports($feature) {
+ switch($feature) {
+ case FEATURE_MOD_ARCHETYPE: return MOD_ARCHETYPE_RESOURCE;
+ case FEATURE_GROUPS: return false;
+ case FEATURE_GROUPINGS: return false;
+ case FEATURE_GROUPMEMBERSONLY: return true;
+ case FEATURE_MOD_INTRO: return true;
+ case FEATURE_COMPLETION_TRACKS_VIEWS: return true;
+ case FEATURE_GRADE_HAS_GRADE: return false;
+ case FEATURE_GRADE_OUTCOMES: return false;
+
+ default: return null;
+ }
+}
+
+/**
+ * Returns all other caps used in module
+ * @return array
+ */
+function url_get_extra_capabilities() {
+ return array('moodle/site:accessallgroups');
+}
+
+/**
+ * This function is used by the reset_course_userdata function in moodlelib.
+ * @param $data the data submitted from the reset course.
+ * @return array status array
+ */
+function url_reset_userdata($data) {
+ return array();
+}
+
+/**
+ * List of view style log actions
+ * @return array
+ */
+function url_get_view_actions() {
+ return array('view', 'view all');
+}
+
+/**
+ * List of update style log actions
+ * @return array
+ */
+function url_get_post_actions() {
+ return array('update', 'add');
+}
+
+/**
+ * Add url instance.
+ * @param object $data
+ * @param object $mform
+ * @return int new url instance id
+ */
+function url_add_instance($data, $mform) {
+ global $DB;
+
+ $parameters = array();
+ for ($i=0; $i < 100; $i++) {
+ $parameter = "parameter_$i";
+ $variable = "variable_$i";
+ if (empty($data->$parameter) or empty($data->$variable)) {
+ continue;
+ }
+ $parameters[$data->$parameter] = $data->$variable;
+ }
+ $data->parameters = serialize($parameters);
+
+ $displayoptions = array();
+ if ($data->display == RESOURCELIB_DISPLAY_POPUP) {
+ $displayoptions['popupwidth'] = $data->popupwidth;
+ $displayoptions['popupheight'] = $data->popupheight;
+ }
+ if (in_array($data->display, array(RESOURCELIB_DISPLAY_AUTO, RESOURCELIB_DISPLAY_EMBED, RESOURCELIB_DISPLAY_FRAME))) {
+ $displayoptions['printheading'] = (int)!empty($data->printheading);
+ $displayoptions['printintro'] = (int)!empty($data->printintro);
+ }
+ $data->displayoptions = serialize($displayoptions);
+
+ if (strpos($data->externalurl, '://') === false) {
+ $data->externalurl = 'http://'.$data->externalurl;
+ }
+
+ $data->timemodified = time();
+ $data->id = $DB->insert_record('url', $data);
+
+ return $data->id;
+}
+
+/**
+ * Update url instance.
+ * @param object $data
+ * @param object $mform
+ * @return bool true
+ */
+function url_update_instance($data, $mform) {
+ global $CFG, $DB;
+
+ $parameters = array();
+ for ($i=0; $i < 100; $i++) {
+ $parameter = "parameter_$i";
+ $variable = "variable_$i";
+ if (empty($data->$parameter) or empty($data->$variable)) {
+ continue;
+ }
+ $parameters[$data->$parameter] = $data->$variable;
+ }
+ $data->parameters = serialize($parameters);
+
+ $displayoptions = array();
+ if ($data->display == RESOURCELIB_DISPLAY_POPUP) {
+ $displayoptions['popupwidth'] = $data->popupwidth;
+ $displayoptions['popupheight'] = $data->popupheight;
+ }
+ if (in_array($data->display, array(RESOURCELIB_DISPLAY_AUTO, RESOURCELIB_DISPLAY_EMBED, RESOURCELIB_DISPLAY_FRAME))) {
+ $displayoptions['printheading'] = (int)!empty($data->printheading);
+ $displayoptions['printintro'] = (int)!empty($data->printintro);
+ }
+ $data->displayoptions = serialize($displayoptions);
+
+ if (strpos($data->externalurl, '://') === false) {
+ $data->externalurl = 'http://'.$data->externalurl;
+ }
+
+ $data->timemodified = time();
+ $data->id = $data->instance;
+
+ $DB->update_record('url', $data);
+
+ return true;
+}
+
+/**
+ * Delete url instance.
+ * @param int $id
+ * @return bool true
+ */
+function url_delete_instance($id) {
+ global $DB;
+
+ if (!$url = $DB->get_record('url', array('id'=>$id))) {
+ return false;
+ }
+
+ // note: all context files are deleted automatically
+
+ $DB->delete_records('url', array('id'=>$url->id));
+
+ return true;
+}
+
+/**
+ * Return use outline
+ * @param object $course
+ * @param object $user
+ * @param object $mod
+ * @param object $url
+ * @return object|null
+ */
+function url_user_outline($course, $user, $mod, $url) {
+ global $DB;
+
+ if ($logs = $DB->get_records('log', array('userid'=>$user->id, 'module'=>'url',
+ 'action'=>'view', 'info'=>$url->id), 'time ASC')) {
+
+ $numviews = count($logs);
+ $lastlog = array_pop($logs);
+
+ $result = new object();
+ $result->info = get_string('numviews', '', $numviews);
+ $result->time = $lastlog->time;
+
+ return $result;
+ }
+ return NULL;
+}
+
+/**
+ * Return use complete
+ * @param object $course
+ * @param object $user
+ * @param object $mod
+ * @param object $url
+ */
+function url_user_complete($course, $user, $mod, $url) {
+ global $CFG, $DB;
+
+ if ($logs = $DB->get_records('log', array('userid'=>$user->id, 'module'=>'url',
+ 'action'=>'view', 'info'=>$url->id), 'time ASC')) {
+ $numviews = count($logs);
+ $lastlog = array_pop($logs);
+
+ $strmostrecently = get_string('mostrecently');
+ $strnumviews = get_string('numviews', '', $numviews);
+
+ echo "$strnumviews - $strmostrecently ".userdate($lastlog->time);
+
+ } else {
+ print_string('neverseen', 'url');
+ }
+}
+
+/**
+ * Returns the users with data in one url
+ *
+ * @param int $urlid
+ * @return bool false
+ */
+function url_get_participants($urlid) {
+ return false;
+}
+
+/**
+ * Given a course_module object, this function returns any
+ * "extra" information that may be needed when printing
+ * this activity in a course listing.
+ *
+ * See {@link get_array_of_activities()} in course/lib.php
+ *
+ * @param object $coursemodule
+ * @return object info
+ */
+function url_get_coursemodule_info($coursemodule) {
+ global $CFG, $DB;
+ require_once("$CFG->dirroot/mod/url/locallib.php");
+
+ if (!$url = $DB->get_record('url', array('id'=>$coursemodule->instance), 'id, name, display, displayoptions, externalurl, parameters')) {
+ return NULL;
+ }
+
+ $info = new object();
+ $info->name = $url->name;
+
+ //note: there should be a way to differentiate links from normal resources
+ $info->icon = url_guess_icon($url->externalurl);
+
+ $display = url_get_final_display_type($url);
+
+ if ($display == RESOURCELIB_DISPLAY_POPUP) {
+ $fullurl = "$CFG->wwwroot/mod/url/view.php?id=$coursemodule->id&redirect=1";
+ $options = empty($url->displayoptions) ? array() : unserialize($url->displayoptions);
+ $width = empty($options['popupwidth']) ? 620 : $options['popupwidth'];
+ $height = empty($options['popupheight']) ? 450 : $options['popupheight'];
+ $wh = "width=$width,height=$height,toolbar=no,location=no,menubar=no,copyhistory=no,status=no,directories=no,scrollbars=yes,resizable=yes";
+ $info->extra = urlencode("onclick=\"window.open('$fullurl', '', '$wh'); return false;\"");
+
+ } else if ($display == RESOURCELIB_DISPLAY_NEW) {
+ $fullurl = "$CFG->wwwroot/mod/url/view.php?id=$coursemodule->id&redirect=1";
+ $info->extra = urlencode("onclick=\"window.open('$fullurl'); return false;\"");
+
+ } else if ($display == RESOURCELIB_DISPLAY_OPEN) {
+ $fullurl = "$CFG->wwwroot/mod/url/view.php?id=$coursemodule->id&redirect=1";
+ $info->extra = urlencode("onclick=\"window.location.href ='$fullurl';return false;\"");
+ }
+
+ return $info;
+}
+
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Private url module utility functions
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require_once("$CFG->libdir/file/file_browser.php");
+require_once("$CFG->libdir/filelib.php");
+require_once("$CFG->libdir/resourcelib.php");
+require_once("$CFG->dirroot/mod/url/lib.php");
+
+/**
+ * Return full url with all extra parameters
+ * @param string $url
+ * @param object $cm
+ * @param object $course
+ * @return string url
+ */
+function url_get_full_url($url, $cm, $course, $config=null) {
+
+ $parameters = empty($url->parameters) ? array() : unserialize($url->parameters);
+
+ if (empty($parameters)) {
+ // easy - no params
+ return $url->externalurl;
+ }
+
+ if (!$config) {
+ $config = get_config('url');
+ }
+ $paramvalues = url_get_variable_values($url, $cm, $course, $config);
+
+ foreach ($parameters as $parse=>$parameter) {
+ if (isset($paramvalues[$parameter])) {
+ $parameters[$parse] = urlencode($parse).'='.urlencode($paramvalues[$parameter]);
+ } else {
+ unset($parameters[$parse]);
+ }
+ }
+
+ if (empty($parameters)) {
+ // easy - no params available
+ return $url->externalurl;
+ }
+
+ if (stripos($url->externalurl, 'teamspeak://') === 0) {
+ return $url->externalurl.'?'.implode('?', $parameters);
+ } else {
+ $join = (strpos($url->externalurl, '?') === false) ? '?' : '&';
+ return $url->externalurl.$join.implode('&', $parameters);
+ }
+}
+
+/**
+ * Print url header.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @return void
+ */
+function url_print_header($url, $cm, $course) {
+ global $PAGE, $OUTPUT;
+
+ $PAGE->set_title($course->shortname.': '.$url->name);
+ $PAGE->set_heading($course->fullname);
+ $PAGE->set_activity_record($url);
+ $PAGE->set_button(update_module_button($cm->id, '', get_string('modulename', 'url')));
+ echo $OUTPUT->header(build_navigation('', $cm), navmenu($course, $cm));
+}
+
+/**
+ * Print url heading.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @param bool $ignoresettings print even if not specified in modedit
+ * @return void
+ */
+function url_print_heading($url, $cm, $course, $ignoresettings=false) {
+ global $OUTPUT;
+
+ $options = empty($url->displayoptions) ? array() : unserialize($url->displayoptions);
+
+ if ($ignoresettings or !empty($options['printheading'])) {
+ echo $OUTPUT->heading(format_string($url->name), 2, 'main', 'urlheading');
+ }
+}
+
+/**
+ * Print url introduction.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @param bool $ignoresettings print even if not specified in modedit
+ * @return void
+ */
+function url_print_intro($url, $cm, $course, $ignoresettings=false) {
+ global $OUTPUT;
+
+ $options = empty($url->displayoptions) ? array() : unserialize($url->displayoptions);
+ if ($ignoresettings or !empty($options['printintro'])) {
+ if (trim(strip_tags($url->intro))) {
+ echo $OUTPUT->box_start('mod_introbox', 'urlintro');
+ echo format_module_intro('url', $url, $cm->id);
+ echo $OUTPUT->box_end();
+ }
+ }
+}
+
+/**
+ * Display url frames.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @return does not return
+ */
+function url_display_frame($url, $cm, $course) {
+ global $PAGE, $OUTPUT, $CFG;
+
+ $frame = optional_param('frameset', 'main', PARAM_ALPHA);
+
+ if ($frame === 'top') {
+ $PAGE->set_generaltype('topframe');
+ url_print_header($url, $cm, $course);
+ url_print_heading($url, $cm, $course);
+ url_print_intro($url, $cm, $course);
+ echo $OUTPUT->footer();
+ die;
+
+ } else {
+ $config = get_config('url');
+ $context = get_context_instance(CONTEXT_MODULE, $cm->id);
+ $exteurl = s(url_get_full_url($url, $cm, $course, $config));
+ $navurl = "$CFG->wwwroot/mod/url/view.php?id=$cm->id&frameset=top";
+ $title = strip_tags(format_string($course->shortname.': '.$url->name));
+ $framesize = $config->framesize;
+ $modulename = s(get_string('modulename','url'));
+ $dir = get_string('thisdirection');
+
+ $extframe = <<<EOF
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">
+<html dir="$dir">
+ <head>
+ <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+ <title>$title</title>
+ </head>
+ <frameset rows="$framesize,*">
+ <frame src="$navurl" title="$modulename"/>
+ <frame src="$exteurl" title="$modulename"/>
+ </frameset>
+</html>
+EOF;
+
+ @header('Content-Type: text/html; charset=utf-8');
+ echo $extframe;
+ die;
+ }
+}
+
+/**
+ * Print url info and link.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @return does not return
+ */
+function url_print_workaround($url, $cm, $course) {
+ global $OUTPUT;
+
+ url_print_header($url, $cm, $course);
+ url_print_heading($url, $cm, $course, true);
+ url_print_intro($url, $cm, $course, true);
+
+ $fullurl = url_get_full_url($url, $cm, $course);
+
+ $display = url_get_final_display_type($url);
+ if ($display == RESOURCELIB_DISPLAY_POPUP) {
+ $options = empty($url->displayoptions) ? array() : unserialize($url->displayoptions);
+ $width = empty($options['popupwidth']) ? 620 : $options['popupwidth'];
+ $height = empty($options['popupheight']) ? 450 : $options['popupheight'];
+ $wh = "width=$width,height=$height,toolbar=no,location=no,menubar=no,copyhistory=no,status=no,directories=no,scrollbars=yes,resizable=yes";
+ $extra = "onclick=\"window.open('$fullurl', '', '$wh'); return false;\"";
+
+ } else if ($display == RESOURCELIB_DISPLAY_NEW) {
+ $extra = "onclick=\"this.target='_blank';\"";
+
+ } else {
+ $extra = '';
+ }
+
+ echo '<div class="urlworkaround">';
+ print_string('clicktoopen', 'url', "<a href=\"$fullurl\" $extra>$fullurl</a>");
+ echo '</div>';
+
+ echo $OUTPUT->footer();
+ die;
+}
+
+/**
+ * Display embedded url file.
+ * @param object $url
+ * @param object $cm
+ * @param object $course
+ * @param stored_file $file main file
+ * @return does not return
+ */
+function url_display_embed($url, $cm, $course) {
+ global $CFG, $PAGE;
+
+ $clicktoopen = get_string('clicktoopen', 'url', $url->externalurl);
+
+ $mimetype = resourcelib_guess_url_mimetype($url->externalurl);
+ $fullurl = url_get_full_url($url, $cm, $course);
+ $title = $url->name;
+
+ if (in_array($mimetype, array('image/gif','image/jpeg','image/png'))) { // It's an image
+ $code = resourcelib_embed_image($fullurl, $title);
+
+ } else if ($mimetype == 'audio/mp3') {
+ // MP3 audio file
+ $code = resourcelib_embed_mp3($fullurl, $title, $clicktoopen);
+
+ } else if ($mimetype == 'video/x-flv') {
+ // Flash video file
+ $code = resourcelib_embed_flashvideo($fullurl, $title, $clicktoopen);
+
+ } else if ($mimetype == 'application/x-shockwave-flash') {
+ // Flash file
+ $code = resourcelib_embed_flash($fullurl, $title, $clicktoopen);
+
+ } else if (substr($mimetype, 0, 10) == 'video/x-ms') {
+ // Windows Media Player file
+ $code = resourcelib_embed_mediaplayer($fullurl, $title, $clicktoopen);
+
+ } else if ($mimetype == 'video/quicktime') {
+ // Quicktime file
+ $code = resourcelib_embed_quicktime($fullurl, $title, $clicktoopen);
+
+ } else if ($mimetype == 'video/mpeg') {
+ // Mpeg file
+ $code = resourcelib_embed_mpeg($fullurl, $title, $clicktoopen);
+
+ } else if ($mimetype == 'audio/x-pn-realaudio') {
+ // RealMedia file
+ $code = resourcelib_embed_real($fullurl, $title, $clicktoopen);
+
+ } else {
+ // anything else - just try object tag enlarged as much as possible
+ $code = resourcelib_embed_general($fullurl, $title, $clicktoopen, $mimetype);
+ $PAGE->requires->yui_lib('dom')->in_head();
+ $PAGE->requires->js('mod/url/functions.js')->in_head();
+ $PAGE->requires->js_function_call('url_init_object');
+ }
+
+ url_print_header($url, $cm, $course);
+ url_print_heading($url, $cm, $course);
+
+ echo $code;
+
+ url_print_intro($url, $cm, $course);
+
+ print_footer();
+ die;
+}
+
+/**
+ * Decide the best diaply format.
+ * @param object $url
+ * @return int display type constant
+ */
+function url_get_final_display_type($url) {
+ global $CFG;
+
+ if ($url->display != RESOURCELIB_DISPLAY_AUTO) {
+ return $url->display;
+ }
+
+ // detect links to local moodle pages
+ if (strpos($url->externalurl, $CFG->wwwroot) === 0) {
+ if (strpos($url->externalurl, 'file.php') === false and strpos($url->externalurl, '.php') !== false ) {
+ // most probably our moodle page with navigation
+ return RESOURCELIB_DISPLAY_OPEN;
+ }
+ }
+
+ static $download = array('application/zip', 'application/x-tar', 'application/g-zip', // binary formats
+ 'application/pdf', 'text/html'); // these are known to cause trouble for external links, sorry
+ static $embed = array('image/gif', 'image/jpeg', 'image/png', 'image/svg+xml', // images
+ 'application/x-shockwave-flash', 'video/x-flv', 'video/x-ms-wm', // video formats
+ 'video/quicktime', 'video/mpeg',
+ 'audio/mp3', 'audio/x-realaudio-plugin', 'x-realaudio-plugin', // audio formats,
+ );
+
+ $mimetype = mimeinfo('type', $url->externalurl);
+
+ if (in_array($mimetype, $download)) {
+ return RESOURCELIB_DISPLAY_DOWNLOAD;
+ }
+ if (in_array($mimetype, $embed)) {
+ return RESOURCELIB_DISPLAY_EMBED;
+ }
+
+ // let the browser deal with it somehow
+ return RESOURCELIB_DISPLAY_OPEN;
+}
+
+/**
+ * Get the parameters that may be appended to URL
+ * @param object $config url module config options
+ * @return array array describing opt groups
+ */
+function url_get_variable_options($config) {
+ global $CFG;
+
+ $options = array();
+ $options[''] = array('' => get_string('chooseavariable', 'url'));
+
+ $options[get_string('course')] = array(
+ 'courseid' => 'id',
+ 'coursefullname' => get_string('fullnamecourse'),
+ 'courseshortname' => get_string('shortnamecourse'),
+ 'courseidnumber' => get_string('idnumbercourse'),
+ 'coursesummary' => get_string('summary'),
+ 'courseformat' => get_string('format'),
+ );
+
+ $options[get_string('modulename', 'url')] = array(
+ 'urlinstance' => 'id',
+ 'urlcmid' => 'cmid',
+ 'urlname' => get_string('name'),
+ 'urlidnumber' => get_string('idnumbermod'),
+ );
+
+ $options[get_string('miscellaneous')] = array(
+ 'sitename' => get_string('fullsitename'),
+ 'serverurl' => get_string('serverurl', 'resource', (object)array('wwwroot'=>$CFG->wwwroot)),
+ 'currenttime' => get_string('time'),
+ 'lang' => get_string('language'),
+ );
+ if (!empty($config->secretphrase)) {
+ $options[get_string('miscellaneous')]['encryptedcode'] = get_string('encryptedcode');
+ }
+
+ $options[get_string('user')] = array(
+ 'userid' => 'id',
+ 'userusername' => get_string('username'),
+ 'useridnumber' => get_string('idnumber'),
+ 'userfirstname' => get_string('firstname'),
+ 'userlastname' => get_string('lastname'),
+ 'userfullname' => get_string('fullnameuser'),
+ 'useremail' => get_string('email'),
+ 'usericq' => get_string('icqnumber'),
+ 'userphone1' => get_string('phone').' 1',
+ 'userphone2' => get_string('phone2').' 2',
+ 'userinstitution' => get_string('institution'),
+ 'userdepartment' => get_string('department'),
+ 'useraddress' => get_string('address'),
+ 'usercity' => get_string('city'),
+ 'usertimezone' => get_string('timezone'),
+ 'userurl' => get_string('webpage'),
+ );
+
+ if ($config->rolesinparams) {
+ $roles = get_all_roles();
+ $roleoptions = array();
+ foreach ($roles as $role) {
+ $roleoptions['course'.$role->shortname] = get_string('yourwordforx', '', $role->name);
+ }
+ $options[get_string('roles')] = $roleoptions;
+ }
+
+ return $options;
+}
+
+/**
+ * Get the parameter values that may be appended to URL
+ * @param object $url module instance
+ * @param object $cm
+ * @param object $course
+ * @param object $config module config options
+ * @return array of parameter values
+ */
+function url_get_variable_values($url, $cm, $course, $config) {
+ global $USER, $CFG;
+
+ $site = get_site();
+
+ $values = array (
+ 'courseid' => $course->id,
+ 'coursefullname' => format_string($course->fullname),
+ 'courseshortname' => $course->shortname,
+ 'courseidnumber' => $course->idnumber,
+ 'coursesummary' => $course->summary,
+ 'courseformat' => $course->format,
+ 'lang' => current_language(),
+ 'sitename' => format_string($site->fullname),
+ 'serverurl' => $CFG->wwwroot,
+ 'currenttime' => time(),
+ 'urlinstance' => $url->id,
+ 'urlcmid' => $cm->id,
+ 'urlname' => format_string($url->name),
+ 'urlidnumber' => $cm->idnumber,
+ );
+
+ if (!empty($USER->id)) {
+ $values['userid'] = $USER->id;
+ $values['userusername'] = $USER->username;
+ $values['useridnumber'] = $USER->idnumber;
+ $values['userfirstname'] = $USER->firstname;
+ $values['userlastname'] = $USER->lastname;
+ $values['userfullname'] = fullname($USER);
+ $values['useremail'] = $USER->email;
+ $values['usericq'] = $USER->icq;
+ $values['userphone1'] = $USER->phone1;
+ $values['userphone2'] = $USER->phone2;
+ $values['userinstitution'] = $USER->institution;
+ $values['userdepartment'] = $USER->department;
+ $values['useraddress'] = $USER->address;
+ $values['usercity'] = $USER->city;
+ $values['usertimezone'] = get_user_timezone_offset();
+ $values['userurl'] = $USER->url;
+ }
+
+ // weak imitation of Single-Sign-On, for backwards compatibility only
+ // NOTE: login hack is not included in 2.0 any more, new contrib auth plugin
+ // needs to be createed if somebody needs the old functionality!
+ if (!empty($config->secretphrase)) {
+ $values['encryptedcode'] = url_get_encrypted_parameter($url, $config);
+ }
+
+ //hmm, this is pretty fragile and slow, why do we need it here??
+ if ($config->rolesinparams) {
+ $roles = get_all_roles();
+ $coursecontext = get_context_instance(CONTEXT_COURSE, $course->id);
+ $roles = role_fix_names($roles, $coursecontext, ROLENAME_ALIAS);
+ foreach ($roles as $role) {
+ $values['course'.$role->shortname] = $role->localname;
+ }
+ }
+
+ return $values;
+}
+
+/**
+ * BC internal function
+ * @param object $url
+ * @param object $config
+ * @return string
+ */
+function url_get_encrypted_parameter($url, $config) {
+ global $CFG;
+
+ if (file_exists("$CFG->dirroot/local/externserverfile.php")) {
+ require_once("$CFG->dirroot/local/externserverfile.php");
+ if (function_exists('extern_server_file')) {
+ return extern_server_file($url, $config);
+ }
+ }
+ return md5(getremoteaddr().$config->secretphrase);
+}
+
+/**
+ * Optimised mimetype detection from general URL
+ * @param $fullurl
+ * @return string mimetype
+ */
+function url_guess_icon($fullurl) {
+ global $CFG;
+ require_once("$CFG->libdir/filelib.php");
+
+ if (substr_count($fullurl, '/') < 3 or substr($fullurl, -1) === '/') {
+ // most probably default directory - index.php, index.html, etc.
+ return 'f/web';
+ }
+
+ $icon = mimeinfo('icon', $fullurl);
+ $icon = 'f/'.str_replace(array('.gif', '.png'), '', $icon);
+
+ if ($icon === 'f/html' or $icon === 'f/unknown') {
+ $icon = 'f/web';
+ }
+
+ return $icon;
+}
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * URL configuration form
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require_once ($CFG->dirroot.'/course/moodleform_mod.php');
+require_once($CFG->dirroot.'/mod/url/locallib.php');
+
+class mod_url_mod_form extends moodleform_mod {
+ function definition() {
+ global $CFG, $DB;
+ $mform = $this->_form;
+
+ $config = get_config('url');
+
+ //-------------------------------------------------------
+ $mform->addElement('header', 'general', get_string('general', 'form'));
+ $mform->addElement('text', 'name', get_string('name'), array('size'=>'48'));
+ if (!empty($CFG->formatstringstriptags)) {
+ $mform->setType('name', PARAM_TEXT);
+ } else {
+ $mform->setType('name', PARAM_CLEAN);
+ }
+ $mform->addRule('name', null, 'required', null, 'client');
+ $this->add_intro_editor($config->requiremodintro);
+
+ //-------------------------------------------------------
+ $mform->addElement('header', 'content', get_string('contentheader', 'url'));
+
+ $mform->addElement('text', 'externalurl', get_string('externalurl', 'url'), array('size'=>'100'));
+
+ //-------------------------------------------------------
+ $mform->addElement('header', 'optionssection', get_string('optionsheader', 'url'));
+
+ if ($this->current->instance) {
+ $options = resourcelib_get_displayoptions(explode(',', $config->displayoptions), $this->current->display);
+ } else {
+ $options = resourcelib_get_displayoptions(explode(',', $config->displayoptions));
+ }
+ if (count($options) == 1) {
+ $mform->addElement('hidden', 'display');
+ reset($options);
+ $mform->setDefault('display', key($options));
+ } else {
+ $mform->addElement('select', 'display', get_string('displayselect', 'url'), $options);
+ $mform->setDefault('display', $config->display);
+ $mform->setAdvanced('display', $config->display_adv);
+ }
+
+ if (array_key_exists(RESOURCELIB_DISPLAY_POPUP, $options)) {
+ $mform->addElement('text', 'popupwidth', get_string('popupwidth', 'url'), array('size'=>3));
+ if (count($options) > 1) {
+ $mform->disabledIf('popupwidth', 'display', 'noteq', RESOURCELIB_DISPLAY_POPUP);
+ }
+ $mform->setType('popupwidth', PARAM_INT);
+ $mform->setDefault('popupwidth', $config->popupwidth);
+ $mform->setAdvanced('popupwidth', $config->popupwidth_adv);
+
+ $mform->addElement('text', 'popupheight', get_string('popupheight', 'url'), array('size'=>3));
+ if (count($options) > 1) {
+ $mform->disabledIf('popupheight', 'display', 'noteq', RESOURCELIB_DISPLAY_POPUP);
+ }
+ $mform->setType('popupheight', PARAM_INT);
+ $mform->setDefault('popupheight', $config->popupheight);
+ $mform->setAdvanced('popupheight', $config->popupheight_adv);
+ }
+
+ if (array_key_exists(RESOURCELIB_DISPLAY_AUTO, $options) or
+ array_key_exists(RESOURCELIB_DISPLAY_EMBED, $options) or
+ array_key_exists(RESOURCELIB_DISPLAY_FRAME, $options)) {
+ $mform->addElement('checkbox', 'printheading', get_string('printheading', 'url'));
+ $mform->disabledIf('printheading', 'display', 'eq', RESOURCELIB_DISPLAY_POPUP);
+ $mform->disabledIf('printheading', 'display', 'eq', RESOURCELIB_DISPLAY_OPEN);
+ $mform->disabledIf('printheading', 'display', 'eq', RESOURCELIB_DISPLAY_NEW);
+ $mform->setDefault('printheading', $config->printheading);
+ $mform->setAdvanced('printheading', $config->printheading_adv);
+
+ $mform->addElement('checkbox', 'printintro', get_string('printintro', 'url'));
+ $mform->disabledIf('printintro', 'display', 'eq', RESOURCELIB_DISPLAY_POPUP);
+ $mform->disabledIf('printintro', 'display', 'eq', RESOURCELIB_DISPLAY_OPEN);
+ $mform->disabledIf('printintro', 'display', 'eq', RESOURCELIB_DISPLAY_NEW);
+ $mform->setDefault('printintro', $config->printintro);
+ $mform->setAdvanced('printintro', $config->printintro_adv);
+ }
+
+ //-------------------------------------------------------
+ $mform->addElement('header', 'parameterssection', get_string('parametersheader', 'url'));
+
+
+ if (empty($this->current->parameters)) {
+ $parcount = 5;
+ } else {
+ $parcount = 5 + count(unserialize($this->current->parameters));
+ $parcount = ($parcount > 100) ? 100 : $parcount;
+ }
+ $options = url_get_variable_options($config);
+
+ for ($i=0; $i < $parcount; $i++) {
+ $parameter = "parameter_$i";
+ $variable = "variable_$i";
+ $pargroup = "pargoup_$i";
+ $group = array(
+ $mform->createElement('text', $parameter, '', array('size'=>'12')),
+ $mform->createElement('selectgroups', $variable, '', $options),
+ );
+ $mform->addGroup($group, $pargroup, get_string('parameterinfo', 'url'), ' ', false);
+ $mform->setAdvanced($pargroup);
+ }
+
+ //-------------------------------------------------------
+ $this->standard_coursemodule_elements();
+
+ //-------------------------------------------------------
+ $this->add_action_buttons();
+ }
+
+ function data_preprocessing(&$default_values) {
+ if (!empty($default_values['displayoptions'])) {
+ $displayoptions = unserialize($default_values['displayoptions']);
+ if (isset($displayoptions['printintro'])) {
+ $default_values['printintro'] = $displayoptions['printintro'];
+ }
+ if (isset($displayoptions['printheading'])) {
+ $default_values['printheading'] = $displayoptions['printheading'];
+ }
+ if (!empty($displayoptions['popupwidth'])) {
+ $default_values['popupwidth'] = $displayoptions['popupwidth'];
+ }
+ if (!empty($displayoptions['popupheight'])) {
+ $default_values['popupheight'] = $displayoptions['popupheight'];
+ }
+ }
+ if (!empty($default_values['parameters'])) {
+ $parameters = unserialize($default_values['parameters']);
+ $i = 0;
+ foreach ($parameters as $parameter=>$variable) {
+ $default_values['parameter_'.$i] = $parameter;
+ $default_values['variable_'.$i] = $variable;
+ $i++;
+ }
+ }
+ }
+
+}
--- /dev/null
+This file is part of Moodle - http://moodle.org/
+
+Moodle is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Moodle is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+copyright 2009 Petr Skoda (http://skodak.org)
+license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+
+
+URL module
+=============
+
+URL module is one of the successors to original 'file' type plugin of Resource module.
+
+
+TODO:
+ * reimplement portfolio support (?)
+ * new backup/restore (Eloy)
+ * old restore support (Eloy)
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Url module admin settings and defaults
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+if ($ADMIN->fulltree) {
+ require_once("$CFG->libdir/resourcelib.php");
+
+ $displayoptions = resourcelib_get_displayoptions(array(RESOURCELIB_DISPLAY_AUTO,
+ RESOURCELIB_DISPLAY_EMBED,
+ RESOURCELIB_DISPLAY_FRAME,
+ RESOURCELIB_DISPLAY_OPEN,
+ RESOURCELIB_DISPLAY_NEW,
+ RESOURCELIB_DISPLAY_POPUP,
+ ));
+ $defaultdisplayoptions = array(RESOURCELIB_DISPLAY_AUTO,
+ RESOURCELIB_DISPLAY_EMBED,
+ RESOURCELIB_DISPLAY_OPEN,
+ RESOURCELIB_DISPLAY_POPUP,
+ );
+
+ //--- general settings -----------------------------------------------------------------------------------
+ $settings->add(new admin_setting_configtext('url/framesize',
+ get_string('framesize', 'url'), get_string('configframesize', 'url'), 130, PARAM_INT));
+ $settings->add(new admin_setting_configcheckbox('url/requiremodintro',
+ get_string('requiremodintro', 'admin'), get_string('configrequiremodintro', 'admin'), 1));
+ $settings->add(new admin_setting_configpasswordunmask('secretphrase', get_string('password'),
+ get_string('configsecretphrase', 'url'), ''));
+ $settings->add(new admin_setting_configcheckbox('url/rolesinparams',
+ get_string('rolesinparams', 'url'), get_string('configrolesinparams', 'url'), false));
+ $settings->add(new admin_setting_configmultiselect('url/displayoptions',
+ get_string('displayoptions', 'url'), get_string('configdisplayoptions', 'url'),
+ $defaultdisplayoptions, $displayoptions));
+
+ //--- modedit defaults -----------------------------------------------------------------------------------
+ $settings->add(new admin_setting_heading('urlmodeditdefaults', get_string('modeditdefaults', 'admin'), get_string('condifmodeditdefaults', 'admin')));
+
+ $settings->add(new admin_setting_configcheckbox_with_advanced('url/printheading',
+ get_string('printheading', 'url'), get_string('printheadingexplain', 'url'),
+ array('value'=>0, 'adv'=>false)));
+ $settings->add(new admin_setting_configcheckbox_with_advanced('url/printintro',
+ get_string('printintro', 'url'), get_string('printintroexplain', 'url'),
+ array('value'=>1, 'adv'=>false)));
+ $settings->add(new admin_setting_configselect_with_advanced('url/display',
+ get_string('displayselect', 'url'), get_string('displayselectexplain', 'url'),
+ array('value'=>RESOURCELIB_DISPLAY_AUTO, 'adv'=>false), $displayoptions));
+ $settings->add(new admin_setting_configtext_with_advanced('url/popupwidth',
+ get_string('popupwidth', 'url'), get_string('popupwidthexplain', 'url'),
+ array('value'=>620, 'adv'=>true), PARAM_INT, 7));
+ $settings->add(new admin_setting_configtext_with_advanced('url/popupheight',
+ get_string('popupheight', 'url'), get_string('popupheightexplain', 'url'),
+ array('value'=>450, 'adv'=>true), PARAM_INT, 7));
+}
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * Folder module version information
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+$module->version = 2009080500;
+$module->requires = 2009073101; // Requires this Moodle version
+$module->cron = 0;
+
--- /dev/null
+<?php
+
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * URL module main user interface
+ *
+ * @package mod-url
+ * @copyright 2009 Petr Skoda (http://skodak.org)
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require('../../config.php');
+require_once("$CFG->dirroot/mod/url/locallib.php");
+
+$id = optional_param('id', 0, PARAM_INT); // Course module ID
+$u = optional_param('u', 0, PARAM_INT); // URL instance id
+$redirect = optional_param('redirect', 0, PARAM_BOOL);
+
+if ($u) { // Two ways to specify the module
+ $url = $DB->get_record('url', array('id'=>$u), '*', MUST_EXIST);
+ $cm = get_coursemodule_from_instance('url', $url->id, $url->course, false, MUST_EXIST);
+
+} else {
+ $cm = get_coursemodule_from_id('url', $id, 0, false, MUST_EXIST);
+ $url = $DB->get_record('url', array('id'=>$cm->instance), '*', MUST_EXIST);
+}
+
+$course = $DB->get_record('course', array('id'=>$cm->course), '*', MUST_EXIST);
+
+require_course_login($course, true, $cm);
+$context = get_context_instance(CONTEXT_MODULE, $cm->id);
+
+add_to_log($course->id, 'url', 'view', 'view.php?id='.$cm->id, $url->id, $cm->id);
+
+$PAGE->set_url('mod/url/view.php', array('id' => $cm->id));
+
+if ($redirect) {
+ // coming from course page or url index page,
+ // the redirection is needed for completion tracking and logging
+ $fullurl = url_get_full_url($url, $cm, $course);
+ redirect($fullurl);
+}
+
+switch (url_get_final_display_type($url)) {
+ case RESOURCELIB_DISPLAY_EMBED:
+ url_display_embed($url, $cm, $course);
+ break;
+ case RESOURCELIB_DISPLAY_FRAME:
+ url_display_frame($url, $cm, $course);
+ break;
+ default:
+ url_print_workaround($url, $cm, $course);
+ break;
+}
projects / moodle.git / commitdiff
