duoduo/apis/shanghu/merchant.go

package shanghu

import (
	"duoduo/apis/shanghu/models"
	"duoduo/models/shanghu"
	"duoduo/tools/app"
	"github.com/gin-gonic/gin"
	"time"
)

const rechargeUrl = "http://lingyang.shisanmiao.com/shanghuka/WechatIMG5489.jpeg"

func CreateMerchant(c *gin.Context) {
	var inData models.CreateMerchantRequest
	var sqlData shanghu.Merchant

	err := c.ShouldBindJSON(&inData)
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}
	sqlData.OpenId = inData.OpenId

	merchant, err := sqlData.GetMerchant()
	if err != nil && err.Error() != "record not found" {
		app.Error(c, 500, err, err.Error())
		return
	}

	if merchant.ID > 0 {
		app.OK(c, nil, app.Success)
		return
	}

	sqlData.CreatedAt = time.Now()
	sqlData.UpdatedAt = time.Now()
	sqlData.MerchantName = inData.MerchantName
	sqlData.Area = inData.Area
	sqlData.Address = inData.Address
	sqlData.BusinessHours = inData.BusinessHours
	sqlData.BusinessLicenseUrl = inData.BusinessLicenseUrl
	sqlData.Consumption = inData.Consumption
	sqlData.Contacts = inData.Contacts
	sqlData.DoorHeaderUrl = inData.DoorHeaderUrl
	sqlData.Industry = inData.Industry
	sqlData.IndustryCategory = inData.IndustryCategory
	sqlData.Iphone = inData.Iphone
	sqlData.NumberPlate = inData.NumberPlate
	sqlData.OpenId = inData.OpenId
	sqlData.RechargeUrl = inData.RechargeUrl

	_, err = sqlData.Create()
	if err != nil {
		app.Error(c, 500, err, err.Error())
		return
	}

	app.OK(c, nil, app.Success)

}

func GetMerchant(c *gin.Context) {
	var inData models.GetMerchantRequest
	var sqlData shanghu.Merchant

	err := c.ShouldBindJSON(&inData)
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}
	sqlData.OpenId = inData.OpenId

	merchant, err := sqlData.GetMerchant()
	if err != nil {
		app.Error(c, 500, err, err.Error())
		return
	}

	app.OK(c, merchant, app.Success)

}

func MerchantList(c *gin.Context) {
	var inData models.MerchantListRequest
	var sqlData shanghu.Merchant

	err := c.ShouldBindJSON(&inData)
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}

	var pageSize = 10
	var pageIndex = 1

	if inData.PageSize != 0 {
		pageSize = inData.PageSize
	}
	if inData.PageIndex != 0 {
		pageIndex = inData.PageIndex
	}
	sqlData.NumberPlate = inData.OpenId

	merchant, count, err := sqlData.GetOpenIdList(pageSize, pageIndex)
	if err != nil {
		app.Error(c, 500, err, err.Error())
		return
	}
	app.PageOK(c, merchant, count, pageIndex, pageSize, app.Success)

}

func UpdateMerchant(c *gin.Context) {
	var inData models.UpdateMerchantRequest
	var sqlData shanghu.Merchant

	err := c.ShouldBindJSON(&inData)
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}

	sqlData.ID = inData.ID
	sqlData.MerchantName = inData.MerchantName
	sqlData.Area = inData.Area
	sqlData.Address = inData.Address
	sqlData.BusinessHours = inData.BusinessHours
	sqlData.BusinessLicenseUrl = inData.BusinessLicenseUrl
	sqlData.Consumption = inData.Consumption
	sqlData.Contacts = inData.Contacts
	sqlData.DoorHeaderUrl = inData.DoorHeaderUrl
	sqlData.Industry = inData.Industry
	sqlData.IndustryCategory = inData.IndustryCategory
	sqlData.Iphone = inData.Iphone
	sqlData.NumberPlate = inData.NumberPlate
	sqlData.RechargeUrl = inData.RechargeUrl

	err = sqlData.UpdateMerchant()
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}

	app.OK(c, nil, app.Success)
}

func GetRechargeUrl(c *gin.Context) {
	var inData models.GetRechargeRequest
	var outData models.GetRechargeReply
	var sqlData shanghu.Merchant
	var paySql shanghu.ClientPayTrans
	var card shanghu.MerchantCard

	err := c.ShouldBindJSON(&inData)
	if err != nil {
		app.Error(c, 400, err, err.Error())
		return
	}

	//查询c端用户最近的交易记录 未查到直接展示默认url
	paySql.ClientOpenID = inData.OpenId
	payInfo, err := paySql.GetPayTransByOpenId()
	if err != nil {
		outData.RechargeUrl = rechargeUrl
		app.OK(c, outData, app.Success)
		return
	}

	//根据 card-id 查询商家id
	card.ID = payInfo.MerchantCardID
	cardInfo, err := card.GetMerchantCard()
	if err != nil {
		outData.RechargeUrl = rechargeUrl
		app.OK(c, outData, app.Success)
		return
	}

	//根据商家id查询配置
	sqlData.OpenId = cardInfo.MerchantOpenID

	merchant, err := sqlData.GetMerchant()
	if err != nil {
		outData.RechargeUrl = rechargeUrl
		app.OK(c, outData, app.Success)
		return
	}
	if merchant.RechargeUrl == "" {
		outData.RechargeUrl = rechargeUrl
	} else {
		outData.RechargeUrl = merchant.RechargeUrl
	}

	app.OK(c, outData, app.Success)

}