electricity_bill_calc_service/controller/maintenance_fee.go

113 lines
3.3 KiB
Go

package controller
import (
"electricity_bill_calc/model"
"electricity_bill_calc/response"
"electricity_bill_calc/security"
"electricity_bill_calc/service"
"net/http"
"github.com/gin-gonic/gin"
"github.com/jinzhu/copier"
"github.com/shopspring/decimal"
)
type _MaintenanceFeeController struct {
Router *gin.Engine
}
var MaintenanceFeeController *_MaintenanceFeeController
func InitializeMaintenanceFeeController(router *gin.Engine) {
MaintenanceFeeController = &_MaintenanceFeeController{
Router: router,
}
MaintenanceFeeController.Router.GET("/maintenance/fee", security.EnterpriseAuthorize, listMaintenanceFees)
MaintenanceFeeController.Router.POST("/maintenance/fee", security.EnterpriseAuthorize, createMaintenanceFeeRecord)
}
func listMaintenanceFees(c *gin.Context) {
result := response.NewResult(c)
session, exists := c.Get("session")
if !exists {
result.Error(http.StatusUnauthorized, "用户会话无效。")
return
}
userSession, ok := session.(*model.Session)
if !ok {
result.Failure(http.StatusInternalServerError, "内部缓存错误,需要重新登录。")
return
}
requestPark := c.DefaultQuery("park", "")
if len(requestPark) > 0 {
sure, err := service.ParkService.EnsurePark(userSession.Uid, requestPark)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
if !sure {
result.NotAccept("不能访问不属于自己的园区。")
return
}
fees, err := service.MaintenanceFeeService.ListMaintenanceFees([]string{requestPark})
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Json(http.StatusOK, "已获取指定园区下的维护费记录", gin.H{"fees": fees})
} else {
parkIds, err := service.ParkService.AllParkIds(userSession.Uid)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
fees, err := service.MaintenanceFeeService.ListMaintenanceFees(parkIds)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Json(http.StatusOK, "已获取指定用户下的所有维护费记录。", gin.H{"fees": fees})
}
}
type _FeeCreationFormData struct {
ParkId string `json:"parkId" form:"parkId"`
Name string `json:"name" form:"name"`
Fee decimal.Decimal `json:"fee" form:"fee"`
Memo string `json:"memo" form:"memo"`
}
func createMaintenanceFeeRecord(c *gin.Context) {
result := response.NewResult(c)
formData := new(_FeeCreationFormData)
c.BindJSON(formData)
session, exists := c.Get("session")
if !exists {
result.Error(http.StatusUnauthorized, "用户会话无效。")
return
}
userSession, ok := session.(*model.Session)
if !ok {
result.Failure(http.StatusInternalServerError, "内部缓存错误,需要重新登录。")
return
}
sure, err := service.ParkService.EnsurePark(userSession.Uid, formData.ParkId)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
if !sure {
result.NotAccept("不能访问不属于自己的园区。")
return
}
newMaintenanceFee := &model.MaintenanceFee{}
copier.Copy(newMaintenanceFee, formData)
err = service.MaintenanceFeeService.CreateMaintenanceFeeRecord(*newMaintenanceFee)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Created("新维护费记录已经创建。")
}