/**
* Test that a user without program_view permissions does not get any data returned
*/
public function test_nocurriculumpermission()
{
$this->load_csv_data();
$this->setGuestUser();
$curriculumfilter = array('contexts' => curriculumpage::get_contexts('local/elisprogram:program_view'));
$curricula = clustercurriculum::get_curricula(1, 0, 5, 'cur.priority ASC, cur.name ASC', $curriculumfilter);
$this->assertInternalType('array', $curricula);
$this->assertEmpty($curricula);
}
/**
* Dynamically loads child menu items for a cluster entity
*
* @param int $id The entity id
* @param int $parent_cluster_id The last cluster passed going down the elisadmin tree, or 0 if none
* @param int $parent_curriculum_id The last curriculum passed going down the elisadmin tree, or 0 if none
* @param int $num_block_icons Max number of entries to display
* @param string $parent_path Path of parent curriculum elements in the tree
* @return menuitem array The appropriate child items
*/
function block_elisadmin_load_menu_children_userset($id, $parent_cluster_id, $parent_curriculum_id, $num_block_icons, $parent_path = '')
{
global $CFG;
//page dependencies
require_once elispm::file('coursepage.class.php');
$result_items = array();
/*****************************************
* Cluster - Child Cluster Associations
*****************************************/
//note - no need to worry about permissions since there is no prevents/prohibits in ELIS
$cluster_css_class = block_elisadmin_get_item_css_class('cluster_instance');
$listing = cluster_get_listing('name', 'ASC', 0, $num_block_icons, '', '', array('parent' => $id));
//$listing = cluster_get_listing('priority, name', 'ASC', 0, $num_block_icons, '', '', array('parent' => $id));
if (!empty($listing)) {
foreach ($listing as $item) {
$params = array('id' => $item->id, 'action' => 'view');
$cluster_count = cluster_count_records('', '', array('parent' => $item->id));
$curriculum_count = clustercurriculum::count_curricula($item->id);
$isLeaf = empty($cluster_count) && empty($curriculum_count);
$result_items[] = block_elisadmin_get_menu_item('userset', $item, 'root', $cluster_css_class, $item->id, $parent_curriculum_id, $params, $isLeaf, $parent_path);
}
}
//summary item
$num_records = cluster_count_records('', '', array('parent' => $id));
if ($num_block_icons < $num_records) {
$params = array('id' => $parent_cluster_id);
$result_items[] = block_elisadmin_get_menu_summary_item('userset', $cluster_css_class, $num_records - $num_block_icons, $params, '', $parent_path);
}
/*****************************************
* Cluster - Curriculum
*****************************************/
$curriculum_css_class = block_elisadmin_get_item_css_class('curriculum_instance');
//permissions filter
$curriculum_filter = array('contexts' => curriculumpage::get_contexts('local/elisprogram:program_view'));
$curricula = clustercurriculum::get_curricula($id, 0, $num_block_icons, 'cur.priority ASC, cur.name ASC', $curriculum_filter);
if (!empty($curricula)) {
foreach ($curricula as $curriculum) {
$curriculum->id = $curriculum->curriculumid;
$params = array('id' => $curriculum->id, 'action' => 'view');
//count associated courses
$course_filter = array('contexts' => coursepage::get_contexts('local/elisprogram:course_view'));
$course_count = curriculumcourse_count_records($curriculum->id, '', '', $course_filter);
//count associated tracks
$track_contexts = trackpage::get_contexts('local/elisprogram:track_view');
$track_count = track_count_records('', '', $curriculum->id, $parent_cluster_id, $track_contexts);
//count associated clusters
$cluster_filter = array('contexts' => usersetpage::get_contexts('local/elisprogram:userset_view'));
$cluster_count = clustercurriculum::count_clusters($curriculum->id, $parent_cluster_id, $cluster_filter);
$isLeaf = empty($course_count) && empty($track_count) && empty($cluster_count);
$result_items[] = block_elisadmin_get_menu_item('curriculum', $curriculum, 'root', $curriculum_css_class, $parent_cluster_id, $curriculum->id, $params, $isLeaf, $parent_path);
}
}
//summary item
$num_records = clustercurriculum::count_curricula($id, $curriculum_filter);
if ($num_block_icons < $num_records) {
$params = array('id' => $id);
$result_items[] = block_elisadmin_get_menu_summary_item('clustercurriculum', $curriculum_css_class, $num_records - $num_block_icons, $params, '', $parent_path);
}
return $result_items;
}
/**
* Dynamically loads child menu items for a cluster entity
*
* @param int $id The entity id
* @param int $parent_cluster_id The last cluster passed going down the curr_admin tree, or 0 if none
* @param int $parent_curriculum_id The last curriculum passed going down the curr_admin tree, or 0 if none
* @param int $num_block_icons Max number of entries to display
* @param string $parent_path Path of parent curriculum elements in the tree
* @return menuitem array The appropriate child items
*/
function block_curr_admin_load_menu_children_cluster($id, $parent_cluster_id, $parent_curriculum_id, $num_block_icons, $parent_path = '')
{
global $CFG, $USER;
// page dependencies
require_once $CFG->dirroot . '/curriculum/coursepage.class.php';
//error_log("block_curr_admin_load_menu_children_cluster($id, $parent_cluster_id, $parent_curriculum_id, $num_block_icons, $parent_path)");
$result_items = array();
/*****************************************
* Cluster - Child Cluster Associations
*****************************************/
// TBD: no permission check 'cause currently there is no prevents/prohibits in ELIS
$cluster_css_class = block_curr_admin_get_item_css_class('cluster_instance');
$parent_clst_filter = array('contexts' => clusterpage::get_contexts('block/curr_admin:cluster:view'), 'parent' => $id);
$listing = cluster_get_listing('priority, name', 'ASC', 0, $num_block_icons, '', '', $parent_clst_filter);
$curriculum_filter = array('contexts' => curriculumpage::get_contexts('block/curr_admin:curriculum:view'));
if (!empty($listing)) {
foreach ($listing as $item) {
$params = array('id' => $item->id, 'action' => 'view');
$cluster_filter = array('contexts' => clusterpage::get_contexts('block/curr_admin:cluster:view'), 'parent' => $item->id);
$cluster_count = cluster_count_records('', '', $cluster_filter);
$curriculum_count = clustercurriculum::count_curricula($item->id, $curriculum_filter);
$isLeaf = empty($cluster_count) && empty($curriculum_count);
$result_items[] = block_curr_admin_get_menu_item('cluster', $item, 'root', $cluster_css_class, $item->id, $parent_curriculum_id, $params, $isLeaf, $parent_path);
//error_log("block_curr_admin_load_menu_children_cluster(); parent of cluster child = {$result_items[count($result_items) - 1]->parent}");
}
}
//summary item
$num_records = cluster_count_records('', '', $parent_clst_filter);
if ($num_block_icons < $num_records) {
$params = array('id' => $parent_cluster_id);
$result_items[] = block_curr_admin_get_menu_summary_item('cluster', $cluster_css_class, $num_records - $num_block_icons, $params, '', $parent_path);
}
/*****************************************
* Cluster - Curriculum
*****************************************/
$curriculum_css_class = block_curr_admin_get_item_css_class('curriculum_instance');
// permissions filter
$curricula = clustercurriculum::get_curricula($id, 0, $num_block_icons, 'cur.priority ASC, cur.name ASC', $curriculum_filter);
if (!empty($curricula)) {
foreach ($curricula as $curriculum) {
$curriculum->id = $curriculum->curriculumid;
$params = array('id' => $curriculum->id, 'action' => 'view');
// count associated courses
$course_filter = array('contexts' => coursepage::get_contexts('block/curr_admin:course:view'));
$course_count = curriculumcourse_count_records($curriculum->id, '', '', $course_filter);
// count associated tracks
$track_contexts = trackpage::get_contexts('block/curr_admin:track:view');
$track_count = track_count_records('', '', $curriculum->id, $parent_cluster_id, $track_contexts);
// count associated clusters
$cluster_filter = array('contexts' => clusterpage::get_contexts('block/curr_admin:cluster:view'));
$cluster_count = clustercurriculum::count_clusters($curriculum->id, $parent_cluster_id, $cluster_filter);
$isLeaf = empty($course_count) && empty($track_count) && empty($cluster_count);
$result_items[] = block_curr_admin_get_menu_item('curriculum', $curriculum, 'root', $curriculum_css_class, $parent_cluster_id, $curriculum->id, $params, $isLeaf, $parent_path);
}
}
//summary item
$num_records = clustercurriculum::count_curricula($id, $curriculum_filter);
if ($num_block_icons < $num_records) {
$params = array('id' => $id);
$result_items[] = block_curr_admin_get_menu_summary_item('clustercurriculum', $curriculum_css_class, $num_records - $num_block_icons, $params, '', $parent_path);
}
//error_log("block_curr_admin_load_menu_children_cluster => " . count($result_items) . " child meuitems.");
return $result_items;
}
function action_copycurredit()
{
global $CFG, $USER, $CURMAN;
require_js($CFG->wwwroot . '/curriculum/js/clustercurriculumpage.js');
$id = $this->required_param('id', PARAM_INT);
// Create a list of curricula to be excluded
$curriculumshown = array();
$table = new stdClass();
$table->head = array(get_string('clustcpyclustname', 'block_curr_admin'), get_string('clustcpycurname', 'block_curr_admin'), get_string('clustcpyadd', 'block_curr_admin'), get_string('clustcpytrkcpy', 'block_curr_admin'), get_string('clustcpycrscpy', 'block_curr_admin'), get_string('clustcpyclscpy', 'block_curr_admin'), get_string('clustcpymdlclscpy', 'block_curr_admin'));
$table->class = 'cluster_copy_curriculum';
// Get all clusters
$sort = 'name';
$dir = 'ASC';
$clusters = cluster_get_listing($sort, $dir, 0);
$clusterlist = array();
$sql = 'SELECT * from ' . $CURMAN->db->prefix_table('crlm_cluster');
// Exclude clusters the user does not have the capability to manage/see
$context = get_contexts_by_capability_for_user('cluster', 'block/curr_admin:cluster:view', $USER->id);
foreach ($clusters as $clusid => $clusdata) {
$haspermission = $context->context_allowed($clusid, 'cluster');
if (!$haspermission) {
unset($clusters[$clusid]);
}
}
echo '<form action="index.php" method="post">';
$mdlcrsoptions = array('copyalways' => get_string('currcopy_mdlcrs_copyalways', 'block_curr_admin'), 'copyautocreated' => get_string('currcopy_mdlcrs_copyautocreated', 'block_curr_admin'), 'autocreatenew' => get_string('currcopy_mdlcrs_autocreatenew', 'block_curr_admin'), 'link' => get_string('currcopy_mdlcrs_link', 'block_curr_admin'));
$contexts = curriculumpage::get_contexts('block/curr_admin:associate');
foreach ($clusters as $clusid => $clusdata) {
$assocurr = clustercurriculum::get_curricula($clusid);
if (!empty($assocurr)) {
$first = true;
foreach ($assocurr as $assocurrrec) {
// Add to list of curricula to exclude
$curriculumshown[] = $assocurrrec->curriculumid;
// Skip over this clusters associated curricula
if ($clusid == $id) {
continue;
}
// Skip over curricula that user cannot associate
if (!$contexts->context_allowed($assocurrrec->curriculumid, 'curriculum')) {
continue;
}
if ($first) {
$curname = format_string($clusdata->name);
$first = false;
} else {
$curname = '';
}
$table->data[] = array($curname, format_string($assocurrrec->name), print_checkbox(self::CPY_CURR_PREFIX . $assocurrrec->curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_TRK_PREFIX . $assocurrrec->curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_CRS_PREFIX . $assocurrrec->curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_CLS_PREFIX . $assocurrrec->curriculumid, 1, false, '', '', '', true), choose_from_menu($mdlcrsoptions, self::CPY_CURR_MDLCRS_PREFIX . $assocurrrec->curriculumid, '', '', '', 0, true));
$table->rowclass[] = 'clus_cpy_row';
}
}
}
// Add unassociated row to table
$table->data[] = array(get_string('unassociated', 'block_curr_admin'), '', '', '', '', '', '');
$table->rowclass[] = 'clus_cpy_row unassigned';
// Get all curriculums, removing curricula that have already
// been listed
$curriculums = curriculum_get_listing($sort, $dir, 0, 0, '', '', $contexts);
foreach ($curriculums as $curriculumid => $curriculumdata) {
if (false === array_search($curriculumid, $curriculumshown)) {
$table->data[] = array('', format_string($curriculumdata->name), print_checkbox(self::CPY_CURR_PREFIX . $curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_TRK_PREFIX . $curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_CRS_PREFIX . $curriculumid, 1, false, '', '', '', true), print_checkbox(self::CPY_CURR_CLS_PREFIX . $curriculumid, 1, false, '', '', '', true), choose_from_menu($mdlcrsoptions, self::CPY_CURR_MDLCRS_PREFIX . $curriculumid, '', '', '', 0, true));
$table->rowclass[] = 'clus_cpy_row';
}
}
$currselectall = '<div class="currselectall">' . '<a id="clus_currcpy_select_all" onclick="cluster_copycurriculum_set_all_selected()">' . get_string('selectall') . '</a></div>';
$trkselectall = '<div class="trkselectall">' . '<a id="clus_trkcpy_select_all" onclick="cluster_copytrack_set_all_selected()">' . get_string('selectall') . '</a></div>';
$crsselectall = '<div class="crsselectall">' . '<a id="clus_crscpy_select_all" onclick="cluster_copycourse_set_all_selected()">' . get_string('selectall') . '</a></div>';
$clsselectall = '<div class="clsselectall">' . '<a id="clus_crscpy_select_all" onclick="cluster_copyclass_set_all_selected()">' . get_string('selectall') . '</a></div>';
$table->data[] = array('', '', $currselectall, $trkselectall, $crsselectall, $clsselectall);
$table->rowclass[] = 'clus_cpy_row select_all_row';
echo print_table($table, true);
echo '<div class="clus_curr_cpy_save_exit">';
echo '<input type="submit" name="save" value="' . get_string('saveexit', 'block_curr_admin') . '">';
echo '<div class="hidden">';
echo '<input type="hidden" name="id" value="' . $id . '">';
echo '<input type="hidden" name="s" value="clstcur">';
echo '<input type="hidden" name="action" value="copycurr">';
echo '<input type="hidden" name="sesskey" value="' . $USER->sesskey . '">';
echo '</div>';
echo '</div>';
echo '</form>';
}
/**
* Display copy curriculum action.
*/
public function display_copycurredit()
{
global $CFG, $USER, $PAGE, $DB, $OUTPUT;
$PAGE->requires->js('/local/elisprogram/js/clustercurriculumpage.js');
$id = $this->required_param('id', PARAM_INT);
// Create a list of curricula to be excluded.
$curriculumshown = array();
$table = new html_table();
$table->head = array(get_string('userset_cpyclustname', 'local_elisprogram'), get_string('userset_cpycurname', 'local_elisprogram'), get_string('userset_cpyadd', 'local_elisprogram'), get_string('userset_cpytrkcpy', 'local_elisprogram'), get_string('userset_cpycrscpy', 'local_elisprogram'), get_string('userset_cpyclscpy', 'local_elisprogram'), get_string('userset_cpymdlclscpy', 'local_elisprogram'));
$table->class = 'cluster_copy_curriculum';
// Get all clusters.
$sort = 'name';
$dir = 'ASC';
$clusters = cluster_get_listing($sort, $dir, 0);
$clusterlist = array();
$sql = 'SELECT * from {' . userset::TABLE . '}';
// Exclude clusters the user does not have the capability to manage/see.
$context = get_contexts_by_capability_for_user('cluster', 'local/elisprogram:userset_view', $USER->id);
echo '<form action="index.php" method="post">';
$mdlcrsoptions = array('copyalways' => get_string('program_copy_mdlcrs_copyalways', 'local_elisprogram'), 'copyautocreated' => get_string('program_copy_mdlcrs_copyautocreated', 'local_elisprogram'), 'autocreatenew' => get_string('program_copy_mdlcrs_autocreatenew', 'local_elisprogram'), 'link' => get_string('program_copy_mdlcrs_link', 'local_elisprogram'));
$contexts = curriculumpage::get_contexts('local/elisprogram:associate');
foreach ($clusters as $clusid => $clusdata) {
if (!$context->context_allowed($clusid, 'cluster')) {
continue;
}
$assocurr = clustercurriculum::get_curricula($clusid);
if (!empty($assocurr)) {
$first = true;
foreach ($assocurr as $assocurrrec) {
// Add to list of curricula to exclude.
$curriculumshown[] = $assocurrrec->curriculumid;
// Skip over this clusters associated curricula.
if ($clusid == $id) {
continue;
}
// Skip over curricula that user cannot associate.
if (!$contexts->context_allowed($assocurrrec->curriculumid, 'curriculum')) {
continue;
}
if ($first) {
$curname = format_string($clusdata->name);
$first = false;
} else {
$curname = '';
}
// Disable the last 3 options unless the first is checked.
$checkboxids = "'" . self::CPY_CURR_PREFIX . $assocurrrec->curriculumid . "',\n '" . self::CPY_CURR_TRK_PREFIX . $assocurrrec->curriculumid . "',\n '" . self::CPY_CURR_CRS_PREFIX . $assocurrrec->curriculumid . "',\n '" . self::CPY_CURR_CLS_PREFIX . $assocurrrec->curriculumid . "'";
$togglecheckboxes = "cluster_copy_checkbox_changed(" . $checkboxids . ");";
$table->data[] = array($curname, format_string($assocurrrec->name), html_writer::checkbox(self::CPY_CURR_PREFIX . $assocurrrec->curriculumid, 1, false, '', array('id' => self::CPY_CURR_PREFIX . $assocurrrec->curriculumid, 'onclick' => $togglecheckboxes)), html_writer::checkbox(self::CPY_CURR_TRK_PREFIX . $assocurrrec->curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_TRK_PREFIX . $assocurrrec->curriculumid)), html_writer::checkbox(self::CPY_CURR_CRS_PREFIX . $assocurrrec->curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_CRS_PREFIX . $assocurrrec->curriculumid)), html_writer::checkbox(self::CPY_CURR_CLS_PREFIX . $assocurrrec->curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_CLS_PREFIX . $assocurrrec->curriculumid)), html_writer::select($mdlcrsoptions, self::CPY_CURR_MDLCRS_PREFIX . $assocurrrec->curriculumid));
$table->rowclass[] = 'clus_cpy_row';
}
}
}
// Add unassociated row to table.
$table->data[] = array(get_string('usersetprogram_unassociated', 'local_elisprogram'), '', '', '', '', '', '');
$table->rowclass[] = 'clus_cpy_row unassigned';
// Get all curriculums, removing curricula that have already been listed.
$curriculums = curriculum_get_listing($sort, $dir, 0, 0, '', '', $contexts);
foreach ($curriculums as $curriculumid => $curriculumdata) {
if (false === array_search($curriculumid, $curriculumshown)) {
$checkboxids = "'" . self::CPY_CURR_PREFIX . $curriculumid . "',\n '" . self::CPY_CURR_TRK_PREFIX . $curriculumid . "',\n '" . self::CPY_CURR_CRS_PREFIX . $curriculumid . "',\n '" . self::CPY_CURR_CLS_PREFIX . $curriculumid . "'";
$togglecheckboxes = "cluster_copy_checkbox_changed(" . $checkboxids . ");";
$table->data[] = array('', format_string($curriculumdata->name), html_writer::checkbox(self::CPY_CURR_PREFIX . $curriculumid, 1, false, '', array('id' => self::CPY_CURR_PREFIX . $curriculumid, 'onclick' => $togglecheckboxes)), html_writer::checkbox(self::CPY_CURR_TRK_PREFIX . $curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_TRK_PREFIX . $curriculumid)), html_writer::checkbox(self::CPY_CURR_CRS_PREFIX . $curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_CRS_PREFIX . $curriculumid)), html_writer::checkbox(self::CPY_CURR_CLS_PREFIX . $curriculumid, 1, false, '', array('disabled' => true, 'id' => self::CPY_CURR_CLS_PREFIX . $curriculumid)), html_writer::select($mdlcrsoptions, self::CPY_CURR_MDLCRS_PREFIX . $curriculumid));
$table->rowclass[] = 'clus_cpy_row';
}
}
$currselectall = '<div class="currselectall">';
$currselectall .= '<a id="clus_currcpy_select_all" onclick="cluster_copycurriculum_set_all_selected()">';
$currselectall .= get_string('selectall') . '</a></div>';
$trkselectall = '<div class="trkselectall"><a id="clus_trkcpy_select_all" onclick="cluster_copytrack_set_all_selected()">';
$trkselectall .= get_string('selectall') . '</a></div>';
$crsselectall = '<div class="crsselectall"><a id="clus_crscpy_select_all" onclick="cluster_copycourse_set_all_selected()">';
$crsselectall .= get_string('selectall') . '</a></div>';
$clsselectall = '<div class="clsselectall"><a id="clus_crscpy_select_all" onclick="cluster_copyclass_set_all_selected()">';
$clsselectall .= get_string('selectall') . '</a></div>';
$table->data[] = array('', '', $currselectall, $trkselectall, $crsselectall, $clsselectall);
$table->rowclass[] = 'clus_cpy_row select_all_row';
echo html_writer::table($table);
echo '<div class="clus_curr_cpy_save_exit">';
echo '<input type="submit" name="save" value="' . get_string('userset_saveexit', 'local_elisprogram') . '">';
echo '<div class="hidden">';
echo '<input type="hidden" name="id" value="' . $id . '">';
echo '<input type="hidden" name="s" value="clstcur">';
echo '<input type="hidden" name="action" value="copycurr">';
echo '<input type="hidden" name="sesskey" value="' . $USER->sesskey . '">';
echo '</div>';
echo '</div>';
echo '</form>';
}
