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Implemented preferences.php (previously attsettings.php)

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1 parent 9d8c2e8 commit 276c6040982c37c44cd4ae1ff747a11465af011b @andreev-artem andreev-artem committed Jul 8, 2011
Showing with 337 additions and 23 deletions.
  1. +0 −12 attforblock.js
  2. +90 −3 locallib.php
  3. +27 −0 module.js
  4. +98 −0 preferences.php
  5. +27 −6 renderables.php
  6. +90 −1 renderer.php
  7. +1 −1 report.php
  8. +4 −0 styles.css
View
@@ -1,12 +0,0 @@
-M.mod_attforblock = {}
-
-M.mod_attforblock.init_manage = function(Y) {
-
- Y.on('click', function(e) {
- if (e.target.get('checked'))
- checkall();
- else
- checknone();
- }, '#cb_selector' );
-
-};
View
@@ -85,6 +85,11 @@ public function can_change_preferences() {
return $this->canchangepreferences;
}
+ public function require_change_preferences_capability() {
+ require_capability('mod/attforblock:changepreferences', $this->context);
+ }
+
+
public function can_export() {
if (is_null($this->canexport))
$this->canexport = has_capability('mod/attforblock:export', $this->context);
@@ -320,6 +325,29 @@ public function get_significant_params() {
}
}
+class att_preferences_page_params {
+ const ACTION_ADD = 1;
+ const ACTION_DELETE = 2;
+ const ACTION_HIDE = 3;
+ const ACTION_SHOW = 4;
+ const ACTION_SAVE = 5;
+
+ /** @var int view mode of taking attendance page*/
+ public $action;
+
+ public $statusid;
+
+ public function get_significant_params() {
+ $params = array();
+
+ if (isset($this->action)) $params['action'] = $this->action;
+ if (isset($this->statusid)) $params['statusid'] = $this->statusid;
+
+ return $params;
+ }
+}
+
+
class attforblock {
const SESSION_COMMON = 0;
@@ -562,9 +590,9 @@ public function url_export() {
/**
* @return moodle_url of attsettings.php for attendance instance
*/
- public function url_settings() {
- $params = array('id' => $this->cm->id);
- return new moodle_url('/mod/attforblock/attsettings.php', $params);
+ public function url_preferences($params=array()) {
+ $params = array_merge(array('id' => $this->cm->id), $params);
+ return new moodle_url('/mod/attforblock/preferences.php', $params);
}
/**
@@ -1042,6 +1070,59 @@ public function update_sessions_duration($sessionsids, $duration) {
}
// TODO: log
}
+
+ public function remove_status($statusid) {
+ global $DB;
+
+ $DB->set_field('attendance_statuses', 'deleted', 1, array('id' => $statusid));
+ }
+
+ public function add_status($acronym, $description, $grade) {
+ global $DB;
+
+ if ($acronym && $description) {
+ $rec = new stdClass();
+ $rec->courseid = $this->course->id;
+ $rec->attendanceid = $this->id;
+ $rec->acronym = $acronym;
+ $rec->description = $description;
+ $rec->grade = $grade;
+ $DB->insert_record('attendance_statuses', $rec);
+
+ // TODO: log
+ //add_to_log($course->id, 'attendance', 'setting added', 'mod/attforblock/attsettings.php?course='.$course->id, $user->lastname.' '.$user->firstname);
+ } else {
+ print_error('cantaddstatus', 'attforblock', $this->url_preferences());
+ }
+ }
+
+ public function update_status($statusid, $acronym, $description, $grade, $visible) {
+ global $DB;
+
+ $updated = array();
+
+ $status = new stdClass();
+ $status->id = $statusid;
+ if ($acronym) {
+ $status->acronym = $acronym;
+ $updated[] = $acronym;
+ }
+ if ($description) {
+ $status->description = $description;
+ $updated[] = $description;
+ }
+ if (isset($grade)) {
+ $status->grade = $grade;
+ $updated[] = $grade;
+ }
+ if (isset($visible)) {
+ $status->visible = $visible;
+ $updated[] = $visible ? get_string('show') : get_string('hide');
+ }
+ $DB->update_record('attendance_statuses', $status);
+
+ // TODO: log
+ }
}
@@ -1154,4 +1235,10 @@ function update_all_users_grades($attid, $course, $context) {
$attid, 0, $grades);
}
+function has_logs_for_status($statusid) {
+ global $DB;
+
+ return $DB->count_records('attendance_log', array('statusid'=> $statusid)) > 0;
+}
+
?>
View
@@ -0,0 +1,27 @@
+M.mod_attforblock = {}
+
+M.mod_attforblock.init_manage = function(Y) {
+
+ Y.on('click', function(e) {
+ if (e.target.get('checked'))
+ checkall();
+ else
+ checknone();
+ }, '#cb_selector' );
+
+};
+
+M.mod_attforblock.set_preferences_action = function(action) {
+ var item = document.getElementById('preferencesaction');
+ if (item) {
+ item.setAttribute('value', action);
+ }
+ else {
+ item = document.getElementById('preferencesform');
+ var input = document.createElement("input");
+ input.setAttribute("type", "hidden");
+ input.setAttribute("name", "action");
+ input.setAttribute("value", action);
+ item.appendChild(input);
+ }
+};
View
@@ -0,0 +1,98 @@
+<?php
+
+/**
+ * Manage attendance settings
+ *
+ * @package mod
+ * @subpackage attforblock
+ * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+
+require_once(dirname(__FILE__).'/../../config.php');
+require_once(dirname(__FILE__).'/locallib.php');
+
+$pageparams = new att_preferences_page_params();
+
+$id = required_param('id', PARAM_INT);
+$pageparams->action = optional_param('action', NULL, PARAM_INT);
+$pageparams->statusid = optional_param('statusid', NULL, PARAM_INT);
+
+$cm = get_coursemodule_from_id('attforblock', $id, 0, false, MUST_EXIST);
+$course = $DB->get_record('course', array('id' => $cm->course), '*', MUST_EXIST);
+$att = $DB->get_record('attforblock', array('id' => $cm->instance), '*', MUST_EXIST);
+
+require_login($course, true, $cm);
+
+$att = new attforblock($att, $cm, $course, $PAGE->context, $pageparams);
+
+$att->perm->require_change_preferences_capability();
+
+$PAGE->set_url($att->url_preferences());
+$PAGE->set_title($course->shortname. ": ".$att->name.' - '.get_string('settings', 'attforblock'));
+$PAGE->set_heading($course->fullname);
+$PAGE->set_cacheable(true);
+$PAGE->set_button($OUTPUT->update_module_button($cm->id, 'attforblock'));
+$PAGE->navbar->add(get_string('settings', 'attforblock'));
+
+switch ($att->pageparams->action) {
+ case att_preferences_page_params::ACTION_ADD:
+ $newacronym = optional_param('newacronym', null, PARAM_MULTILANG);
+ $newdescription = optional_param('newdescription', null, PARAM_MULTILANG);
+ $newgrade = optional_param('newgrade', 0, PARAM_INT);
+
+ $att->add_status($newacronym, $newdescription, $newgrade);
+ break;
+ case att_preferences_page_params::ACTION_DELETE:
+ if (has_logs_for_status($att->pageparams->statusid))
+ print_error('cantdeletestatus', 'attforblock', "attsettings.php?id=$id");
+
+ $confirm = optional_param('confirm', NULL, PARAM_INT);
+ if (isset($confirm)) {
+ $att->remove_status($att->pageparams->statusid);
+ redirect($att->url_preferences(), get_string('statusdeleted','attforblock'));
+ }
+
+ $statuses = $att->get_statuses();
+ $status = $statuses[$att->pageparams->statusid];
+ $message = get_string('deletecheckfull', '', get_string('variable', 'attforblock'));
+ $message .= str_repeat(html_writer::empty_tag('br'), 2);
+ $message .= $status->acronym.': '.($status->description ? $status->description : get_string('nodescription', 'attforblock'));
+ $params = array_merge($att->pageparams->get_significant_params(), array('confirm' => 1));
+ echo $OUTPUT->header();
+ echo $OUTPUT->heading(get_string('attendanceforthecourse','attforblock').' :: ' .$course->fullname);
+ echo $OUTPUT->confirm($message, $att->url_preferences($params), $att->url_preferences());
+ echo $OUTPUT->footer();
+ exit;
+ case att_preferences_page_params::ACTION_HIDE:
+ $att->update_status($att->pageparams->statusid, null, null, null, 0);
+ break;
+ case att_preferences_page_params::ACTION_SHOW:
+ $att->update_status($att->pageparams->statusid, null, null, null, 1);
+ break;
+ case att_preferences_page_params::ACTION_SAVE:
+ $acronym = required_param('acronym', PARAM_MULTILANG);
+ $description = required_param('description', PARAM_MULTILANG);
+ $grade = required_param('grade', PARAM_INT);
+
+ foreach ($acronym as $id => $v) {
+ $att->update_status($id, $acronym[$id], $description[$id], $grade[$id], null);
+ }
+ update_all_users_grades($att->id, $att->course, $att->context);
+ break;
+}
+
+$output = $PAGE->get_renderer('mod_attforblock');
+$tabs = new attforblock_tabs($att, attforblock_tabs::TAB_PREFERENCES);
+$prefdata = new attforblock_preferences_data($att);
+
+/// Output starts here
+
+echo $output->header();
+echo $output->heading(get_string('attendanceforthecourse','attforblock').' :: ' .$course->fullname);
+echo $output->render($tabs);
+echo $output->render($prefdata);
+
+echo $output->footer();
+
+?>
View
@@ -20,11 +20,11 @@
*
*/
class attforblock_tabs implements renderable {
- const TAB_SESSIONS = 1;
- const TAB_ADD = 2;
- const TAB_REPORT = 3;
- const TAB_EXPORT = 4;
- const TAB_SETTINGS = 5;
+ const TAB_SESSIONS = 1;
+ const TAB_ADD = 2;
+ const TAB_REPORT = 3;
+ const TAB_EXPORT = 4;
+ const TAB_PREFERENCES = 5;
public $currenttab;
@@ -71,7 +71,7 @@ public function get_tabs() {
}
if ($this->att->perm->can_change_preferences()) {
- $toprow[] = new tabobject(self::TAB_SETTINGS, $this->att->url_settings()->out(),
+ $toprow[] = new tabobject(self::TAB_PREFERENCES, $this->att->url_preferences()->out(),
get_string('settings','attforblock'));
}
@@ -482,6 +482,27 @@ public function url($params=array()) {
}
+class attforblock_preferences_data implements renderable {
+ public $statuses;
+
+ private $att;
+
+ public function __construct(attforblock $att) {
+ $this->statuses = $att->get_statuses(false);
+
+ foreach ($this->statuses as $st) $st->haslogs = has_logs_for_status ($st->id);
+
+ $this->att = $att;
+ }
+
+ public function url($params=array(), $significant_params=TRUE) {
+ if ($significant_params)
+ $params = array_merge($this->att->pageparams->get_significant_params(), $params);
+
+ return $this->att->url_preferences($params);
+ }
+}
+
class url_helpers {
public static function url_take($att, $sessionid, $grouptype) {
$params = array('sessionid' => $sessionid);
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