// +---------------------------------------------------------------------- declare (strict_types=1); namespace app\common\model; use cores\BaseModel; class Course extends BaseModel { // 定义表名 protected $name = 'course'; // 定义主键 protected $pk = 'course_id'; // 定义时间戳字段名 protected $createTime = 'create_time'; protected $updateTime = 'update_time'; // 自动写入时间戳 protected $autoWriteTimestamp = true; //根据分类查询 public static function getAllCourseDetails($courseCategoryId) { return self::where('course_category_id',$courseCategoryId)->select(); } public static function getCourseType(int $courseId) { return self::find($courseId); } public static function addCourse(array $date){ return self::create($date); } }