package models

import (
	"time"

	"gorm.io/gorm"
)

// CastloveCategory 铸爱工艺分类表模型
// 对应表 castlove_categories;后台直连写库,本服务只读
type CastloveCategory struct {
	ID        int64   `gorm:"primaryKey;autoIncrement;column:id"`
	Name      string  `gorm:"type:varchar(64);not null;uniqueIndex;column:name"`
	TypeKey   *string `gorm:"type:varchar(32);column:type_key"`                  // 外部 deep-link key;可空(NULL 时唯一索引不命中)
	SortOrder int32   `gorm:"not null;default:0;column:sort_order"`
	IsActive  bool    `gorm:"not null;default:true;column:is_active"`
	CreatedAt int64   `gorm:"not null;column:created_at"`
	UpdatedAt int64   `gorm:"not null;column:updated_at"`
	DeletedAt *int64  `gorm:"index;column:deleted_at"`
}

func (CastloveCategory) TableName() string { return "castlove_categories" }

func (c *CastloveCategory) BeforeCreate(tx *gorm.DB) error {
	now := time.Now().UnixMilli()
	c.CreatedAt = now
	c.UpdatedAt = now
	return nil
}

func (c *CastloveCategory) BeforeUpdate(tx *gorm.DB) error {
	c.UpdatedAt = time.Now().UnixMilli()
	return nil
}

// CastloveCraft 铸爱工艺卡片表模型
// 对应表 castlove_crafts;后台直连写库,本服务只读
type CastloveCraft struct {
	ID          int64   `gorm:"primaryKey;autoIncrement;column:id"`
	CategoryID  int64   `gorm:"not null;index:idx_castlove_crafts_cat_sort;column:category_id"`
	Name        string  `gorm:"type:varchar(64);not null;column:name"`
	ImageURL    string  `gorm:"type:text;not null;column:image_url"`
	RoutePath   *string `gorm:"type:varchar(255);column:route_path"`   // 可空(NULL = 点击弹 toast,不跳转)
	RouteParams *string `gorm:"type:jsonb;column:route_params"`         // JSON 字符串,NULL 或合法 JSON 对象
	SortOrder   int32   `gorm:"not null;default:0;column:sort_order"`
	IsActive    bool    `gorm:"not null;default:true;column:is_active"`
	CreatedAt   int64   `gorm:"not null;column:created_at"`
	UpdatedAt   int64   `gorm:"not null;column:updated_at"`
	DeletedAt   *int64  `gorm:"index;column:deleted_at"`
}

func (CastloveCraft) TableName() string { return "castlove_crafts" }

func (c *CastloveCraft) BeforeCreate(tx *gorm.DB) error {
	now := time.Now().UnixMilli()
	c.CreatedAt = now
	c.UpdatedAt = now
	return nil
}

func (c *CastloveCraft) BeforeUpdate(tx *gorm.DB) error {
	c.UpdatedAt = time.Now().UnixMilli()
	return nil
}