3: 2013-03-16 (Sat) 13:33:22 iseki  |
4: 2013-03-20 (Wed) 10:20:04 iseki |
| | * 2.4 [#oca60059] | | * 2.4 [#oca60059] |
| | + | |
| | + | ** DB [#z14aa49f] |
| | + | - lib/dml/moodle_database.php |
| | + | #br |
| | + | |
| | + | *** 大域変数 $DB [#df2c344a] |
| | + | **** $DB->insert_record [#ua6949a2] |
| | + | - record_id insert_record($table, $dataobject, $returnid=true, $bulk=false); |
| | + | $apply_id = $DB->insert_record('apply', $apply); |
| | + | |
| | + | **** $DB->update_record [#h3d4dcda] |
| | + | - bool update_record($table, $dataobject, $bulk=false); |
| | + | update_record('apply', $apply); |
| | + | |
| | + | **** $DB->delete_records [#kbebef5f] |
| | + | - bool delete_records($table, array $conditions=null) |
| | + | $ret = $DB->delete_records('event', array('modulename'=>'apply', 'instance'=>$apply_id)); |
| | + | |
| | + | **** $DB->get_record [#ddb2fca9] |
| | + | - object get_record($table, array $conditions, $fields='*', $strictness=IGNORE_MISSING) |
| | + | $item = $DB->get_record('apply_item', array('id'=>$apply_id)); |
| | + | $name = $item->name; |
| | + | |
| | + | **** $DB->get_records [#d0deebeb] |
| | + | - array(object) get_records($table, array $conditions=null, $sort='', $fields='*', $limitfrom=0, $limitnum=0) |
| | + | $params = array('apply_id'=>$item->apply_id); |
| | + | $items = $DB->get_records('apply_item', $params, 'position'); |
| | + | foreach ($items as $item) { |
| | + | $name = $item->name; |
| | + | ...... |
| | + | |
| | + | **** $DB->get_records_select [#w11aa7e9] |
| | + | - array(object) get_records_select($table, $select, array $params=null, $sort='', $fields='*', $limitfrom=0, $limitnum=0) |
| | + | - $select の ''?'' に 配列 $params の要素が対応（並び順） |
| | + | $templates = $DB->get_records_select('apply_template', 'course=? OR ispublic=1', array($course->id), 'name'); |
| | + | |
| | + | **** $DB->get_records_sql [#kb220662] |
| | + | - array(object) get_records_sql($sql, array $params=null, $limitfrom=0, $limitnum=0) |
| | + | - $sql 中の '':変数名'' に $params の各要素が対応 |
| | + | $where = 'WHERE as.id=av.submit_id AND av.version=0 AND as.apply_id=:apply_id AND ai.id=av.item_id '; |
| | + | $sql = 'SELECT MAX(ai.position) FROM {apply_submit} as, {apply_value} av, {apply_item} ai '.$where; |
| | + | $params = array(); |
| | + | $params['apply_id'] = $apply_id; |
| | + | $lastpos = $DB->get_field_sql($sql, $params); |
| | | | |
| | ** Block [#p1b83bad] | | ** Block [#p1b83bad] |
