package material

import (
	"github.com/gin-gonic/gin"
	"zhiyuan/pkg/app"
	"zhiyuan/pkg/utils"
	"zhiyuan/services/form"
	"zhiyuan/services/material/brand"
)

func BrandList(c *gin.Context) {
	isSelect := utils.ToInt(c.Query("is_select"))
	if isSelect == 1 {
		BrandListSelect(c)
		return
	}
	page := app.HandlePageNum(c)
	where := map[string]interface{}{
		"deleted_at": 0,
	}
	total, err := brand.Count(where)
	if err != nil {
		app.Error(c, err.Error())
		return
	}
	type BrandList struct {
		ID        int    `json:"id"`
		BrandName string `json:"brand_name"`
		CreatedAt string `json:"created_at"`
	}
	brandList := make([]BrandList, 0)
	if _, err := brand.GetList(where, nil, page, &brandList); err != nil {
		app.Error(c, err.Error())
		return
	}
	for k, v := range brandList {
		v.CreatedAt = utils.DateS(v.CreatedAt, "YYYY-MM-DD HH:mm")
		brandList[k] = v
	}
	data := gin.H{
		"list":  brandList,
		"total": total,
		"limit": page.PageSize,
	}
	app.Success(c, data)
}

func BrandListSelect(c *gin.Context) {
	type BrandList struct {
		ID        int    `json:"id"`
		BrandName string `json:"brand_name"`
	}
	where := map[string]interface{}{
		"_orderby": "CONVERT(brand_name USING gbk) COLLATE gbk_chinese_ci ASC",
	}
	if name := c.Query("name"); name != "" {
		where["brand_name like"] = "%" + name + "%"
	}
	if c.Query("show_all") == "" {
		where["deleted_at"] = 0
	}
	if id := c.Query("id"); id != "" {
		where["id"] = id
	}
	page := app.Page{}
	if c.Query("limit") != "" {
		page = app.HandlePageNum(c)
	}
	brandList := make([]BrandList, 0)
	_, err := brand.GetList(where, []string{"id", "brand_name"}, page, &brandList)
	if err != nil {
		app.Error(c, err.Error())
	}
	app.Success(c, brandList)
}

func BrandAdd(c *gin.Context) {
	var form form.MaterialBrandAdd
	if app.Bind(c, &form) != nil {
		return
	}

	if id, err := brand.Add(form); err != nil {
		app.Error(c, err.Error())
		return
	} else {
		app.Success(c, gin.H{"id": id})
	}
}

func BrandEdit(c *gin.Context) {
	id := utils.StrTo(c.Param("id")).MustInt()
	if id <= 0 {
		app.Error(c, "套餐id有误")
		return
	}
	var form form.MaterialBrandAdd
	if app.Bind(c, &form) != nil {
		return
	}
	if _, err := brand.Edit(form, id); err != nil {
		app.ErrorMsg(c, err.Error(), nil)
		return
	}
	app.Success(c, nil)
}