package schema

import (
	"time"

	"github.com/guxuan/hailin_service/internal/config"
	"github.com/guxuan/hailin_service/pkg/util"
)

const (
	VideoStatusDisabled = "disabled"
	VideoStatusEnabled  = "enabled"
)

var (
	VideoOrderParams = []util.OrderByParam{
		{Field: "created_at", Direction: util.DESC},
		{Field: "sequence", Direction: util.DESC},
	}
	VideoOrderNoCreatedAtParams = []util.OrderByParam{
		{Field: "sequence", Direction: util.DESC},
	}
)

// Article management for RBAC
type Video struct {
	ID         string `json:"id" gorm:"size:20;primarykey;"`        // Unique ID
	Title      string `json:"title" gorm:"size:128;not null;index"` // Display name of banner
	Subheading string `json:"subheading" gorm:"size:128;index"`     // Display name of banner
	SmallImg   string `json:"smallImg" gorm:"size:1024"`
	VideoUrl   string `json:"videoUrl" gorm:"size:1024"`

	FullImg   string    `json:"fullImg" gorm:"size:1024"` // Details about banner
	Sequence  int       `json:"sequence" gorm:"index;"`   // Sequence for sorting (Order by desc)
	Link      string    `json:"link" gorm:"size:1024;"`
	PushAt    string    `json:"pushAt" gorm:"size:50;index"`
	Status    string    `json:"status" gorm:"size:20;index"` // Status of banner (enabled, disabled) // Child menus
	CreatedAt time.Time `json:"created_at" gorm:"index;"`    // Create time
	UpdatedAt time.Time `json:"updated_at" gorm:"index;"`    // Update time
}

func (a *Video) TableName() string {
	return config.C.FormatTableName("video")
}

// Defining the query parameters for the `Menu` struct.
type VideoQueryParam struct {
	util.PaginationParam
	LikeTitle string `form:"title"` // Display name of menu
	Typer     string `form:"type" bind:"required,max=50"`
	Status    string `form:"status"` // Status of menu (enabled, disabled)
}

// Defining the query options for the `Menu` struct.
type VideoQueryOptions struct {
	util.QueryOptions
}

// Defining the query result for the `Menu` struct.
type VideoQueryResult struct {
	Data       Videos
	PageResult *util.PaginationResult
}

// Defining the slice of `Menu` struct.
type Videos []*Video

func (a Videos) Len() int {
	return len(a)
}

type VideoForm struct {
	Title    string `json:"title" binding:"required,max=128"` // Display name of menu
	Sequence int    `json:"sequence"`                         // Sequence for sorting (Order by desc)
	Link     string `json:"link" `
	PushAt   string `json:"pushAt"`
	VideoUrl string `json:"videoUrl"`
	SmallImg string `json:"smallImg" `
	FullImg  string `json:"fullImg" `
	Status   string `json:"status" binding:"required,oneof=disabled enabled"` // Status of menu (enabled, disabled)
}

func (a *VideoForm) FillTo(video *Video) error {
	video.Title = a.Title
	video.PushAt = a.PushAt
	video.VideoUrl = a.VideoUrl
	video.Sequence = a.Sequence
	video.SmallImg = a.SmallImg
	video.FullImg = a.FullImg
	video.Link = a.Link
	video.Status = a.Status
	return nil
}