// Code generated by summer make. DO NOT EDIT.

package models

import (
	"time"

	"gorm.io/gorm"
)

// Reading is one lektura on a course's reading list.
type Reading struct {
	ID         uint      `gorm:"column:id;primaryKey"`
	CourseID   *uint     `gorm:"column:course_id"`
	Course     *Course   `gorm:"foreignKey:CourseID"`
	Title      string    `gorm:"column:title"`
	Author     *string   `gorm:"column:author"`
	Source     *string   `gorm:"column:source"`
	URL        *string   `gorm:"column:url"`
	IsRequired bool      `gorm:"column:is_required"`
	SortOrder  int       `gorm:"column:sort_order"`
	CreatedAt  time.Time `gorm:"column:created_at"`
	UpdatedAt  time.Time `gorm:"column:updated_at"`
}

// TableName is the plugin table.
func (Reading) TableName() string { return "jz_bm_readings" }

// Fillable lists the columns mass assignment may set.
func (Reading) Fillable() []string {
	return []string{"course_id", "title", "author", "source", "url", "is_required", "sort_order"}
}

// Rules are checked by the admin API on every save.
func (Reading) Rules() map[string]string {
	return map[string]string{
		"title":       "required|max:500",
		"author":      "nullable|max:255",
		"source":      "nullable|max:500",
		"url":         "nullable|max:2048",
		"is_required": "boolean",
		"sort_order":  "nullable|integer",
	}
}

// BeforeSave stores NULL for empty optional text.
func (r *Reading) BeforeSave(*gorm.DB) error {
	blank(&r.Author, &r.Source, &r.URL)
	return nil
}