package crm

import (
	"eta/eta_docs/global"
	"eta/eta_docs/models/base"
	"fmt"
	"time"
)

// EtaTrainingVideo ETA培训视频表
type EtaTrainingVideo struct {
	EtaTrainingVideoId int       `gorm:"primaryKey;column:eta_training_video_id;type:int(10) unsigned;not null" json:"eta_training_video_id"`
	VideoCode          string    `gorm:"unique;column:video_code;type:varchar(128);not null;default:''" json:"video_code"`                    // 视频唯一编码
	Title              string    `gorm:"column:title;type:varchar(255);not null;default:''" json:"title"`                                     // 视频标题
	Introduce          string    `gorm:"column:introduce;type:varchar(255);not null;default:''" json:"introduce"`                             // 视频简介
	ClassifyIds        string    `gorm:"index:idx_classify_id;column:classify_ids;type:varchar(255);not null;default:''" json:"classify_ids"` // 视频分类IDs，英文逗号拼接
	TagIds             string    `gorm:"column:tag_ids;type:varchar(255);not null;default:''" json:"tag_ids"`                                 // 标签IDs，英文逗号拼接
	CoverImg           string    `gorm:"column:cover_img;type:varchar(255);not null;default:''" json:"cover_img"`                             // 封面图
	VideoUrl           string    `gorm:"column:video_url;type:varchar(255);not null;default:''" json:"video_url"`                             // 视频地址
	PublishState       int       `gorm:"column:publish_state;type:tinyint(4) unsigned;not null;default:0" json:"publish_state"`               // 发布状态：0-未发布；1-已发布
	PublishTime        time.Time `gorm:"column:publish_time;type:datetime" json:"publish_time"`                                               // 发布时间
	ViewTotal          int       `gorm:"column:view_total;type:int(10) unsigned;not null;default:0" json:"view_total"`                        // 访问量（包含非商家访问）
	CreateTime         time.Time `gorm:"column:create_time;type:datetime" json:"create_time"`                                                 // 创建时间
	ModifyTime         time.Time `gorm:"column:modify_time;type:datetime" json:"modify_time"`                                                 // 更新时间
}

func (m *EtaTrainingVideo) TableName() string {
	return "eta_training_video"
}

var EtaTrainingVideoColumns = struct {
	EtaTrainingVideoId string
	VideoCode          string
	Title              string
	Introduce          string
	ClassifyIds        string
	TagIds             string
	CoverImg           string
	VideoUrl           string
	PublishState       string
	PublishTime        string
	ViewTotal          string
	CreateTime         string
	ModifyTime         string
}{
	EtaTrainingVideoId: "eta_training_video_id",
	VideoCode:          "video_code",
	Title:              "title",
	Introduce:          "introduce",
	ClassifyIds:        "classify_ids",
	TagIds:             "tag_ids",
	CoverImg:           "cover_img",
	VideoUrl:           "video_url",
	PublishState:       "publish_state",
	PublishTime:        "publish_time",
	ViewTotal:          "view_total",
	CreateTime:         "create_time",
	ModifyTime:         "modify_time",
}

// Update 更新
func (m *EtaTrainingVideo) Update(cols []string) (err error) {
	err = global.MYSQL["hz_crm"].Model(m).Select(cols).Updates(m).Error
	return
}

// GetItem 获取视频
func (m *EtaTrainingVideo) GetItem(condition string, pars []interface{}) (item *EtaTrainingVideo, err error) {
	err = global.MYSQL["hz_crm"].Where(condition, pars...).First(&item).Error
	return
}

// GetPageItems 获取列表-分页
func (m *EtaTrainingVideo) GetPageItems(page base.IPage, condition string, pars []interface{}) (count int64, items []*EtaTrainingVideo, err error) {
	query := global.MYSQL["hz_crm"].Model(m).Where(condition, pars...)
	query.Count(&count)
	if len(page.GetOrderItemsString()) > 0 {
		query = query.Order(page.GetOrderItemsString())
	}
	err = query.Limit(int(page.GetPageSize())).Offset(int(page.Offset())).Find(&items).Error
	if err != nil {
		return
	}
	return
}

func (m *EtaTrainingVideo) UpdateViewTotal(videoId int) (err error) {
	sql := fmt.Sprintf(`UPDATE %s SET %s = %s + 1 WHERE %s = ?`, m.TableName(), EtaTrainingVideoColumns.ViewTotal, EtaTrainingVideoColumns.ViewTotal, EtaTrainingVideoColumns.EtaTrainingVideoId)
	err = global.MYSQL["hz_crm"].Exec(sql, videoId).Error
	return
}