/**
* Very basic test for create/move/update/delete actions, without any itemtype movements.
*/
public function test_tag_coll_basic()
{
global $DB;
// Make sure there is one and only one tag coll that is marked as default.
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals(1, count($DB->get_records('tag_coll', array('isdefault' => 1))));
$defaulttagcoll = core_tag_collection::get_default();
// Create a new tag coll to store user tags and something else.
$data = (object) array('name' => 'new tag coll');
$tagcollid1 = core_tag_collection::create($data)->id;
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals('new tag coll', $tagcolls[$tagcollid1]->name);
// Create a new tag coll to store post tags.
$data = (object) array('name' => 'posts');
$tagcollid2 = core_tag_collection::create($data)->id;
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals('posts', $tagcolls[$tagcollid2]->name);
$this->assertEquals($tagcolls[$tagcollid1]->sortorder + 1, $tagcolls[$tagcollid2]->sortorder);
// Illegal tag colls sortorder changing.
$this->assertFalse(core_tag_collection::change_sortorder($tagcolls[$defaulttagcoll], 1));
$this->assertFalse(core_tag_collection::change_sortorder($tagcolls[$defaulttagcoll], -1));
$this->assertFalse(core_tag_collection::change_sortorder($tagcolls[$tagcollid2], 1));
// Move the very last tag coll one position up.
$this->assertTrue(core_tag_collection::change_sortorder($tagcolls[$tagcollid2], -1));
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals($tagcolls[$tagcollid2]->sortorder + 1, $tagcolls[$tagcollid1]->sortorder);
// Move the second last tag coll one position down.
$this->assertTrue(core_tag_collection::change_sortorder($tagcolls[$tagcollid2], 1));
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals($tagcolls[$tagcollid1]->sortorder + 1, $tagcolls[$tagcollid2]->sortorder);
// Edit tag coll.
$this->assertTrue(core_tag_collection::update($tagcolls[$tagcollid2], (object) array('name' => 'posts2')));
$tagcolls = core_tag_collection::get_collections();
$this->assertEquals('posts2', $tagcolls[$tagcollid2]->name);
// Delete tag coll.
$count = $DB->count_records('tag_coll');
$this->assertFalse(core_tag_collection::delete($tagcolls[$defaulttagcoll]));
$this->assertTrue(core_tag_collection::delete($tagcolls[$tagcollid1]));
$this->assertEquals($count - 1, $DB->count_records('tag_coll'));
}
redirect(new moodle_url($manageurl, array('notice' => 'changessaved')));
}
redirect($manageurl);
break;
case 'collmoveup':
if ($tagcoll) {
require_sesskey();
core_tag_collection::change_sortorder($tagcoll, -1);
redirect(new moodle_url($manageurl, array('notice' => 'changessaved')));
}
redirect($manageurl);
break;
case 'collmovedown':
if ($tagcoll) {
require_sesskey();
core_tag_collection::change_sortorder($tagcoll, 1);
redirect(new moodle_url($manageurl, array('notice' => 'changessaved')));
}
redirect($manageurl);
break;
case 'areaenable':
case 'areadisable':
if ($tagarea) {
require_sesskey();
$data = array('enabled' => $action === 'areaenable' ? 1 : 0);
core_tag_area::update($tagarea, $data);
redirect(new moodle_url($manageurl, array('notice' => 'changessaved')));
}
redirect($manageurl);
break;
case 'areasetcoll':
