electricity_bill_calc_service/controller/report.go

110 lines
3.3 KiB
Go

package controller
import (
"electricity_bill_calc/response"
"electricity_bill_calc/security"
"electricity_bill_calc/service"
"net/http"
"time"
"github.com/gin-gonic/gin"
)
func InitializeReportController(router *gin.Engine) {
router.GET("/reports/with/drafts", security.EnterpriseAuthorize, fetchNewestReportOfParkWithDraft)
router.POST("/park/:pid/report", security.EnterpriseAuthorize, initializeNewReport)
router.GET("/report/:rid/step/state", security.EnterpriseAuthorize, fetchReportStepStates)
router.GET("/report/:rid/summary", security.EnterpriseAuthorize, fetchReportParkSummary)
}
func ensureReportBelongs(c *gin.Context, result *response.Result, requestReportId string) bool {
_, err := _retreiveSession(c)
if err != nil {
result.Unauthorized(err.Error())
return false
}
requestReport, err := service.ReportService.RetreiveReportIndex(requestReportId)
if err != nil {
result.NotFound(err.Error())
return false
}
return ensureParkBelongs(c, result, requestReport.ParkId)
}
func fetchNewestReportOfParkWithDraft(c *gin.Context) {
result := response.NewResult(c)
userSession, err := _retreiveSession(c)
if err != nil {
result.Unauthorized(err.Error())
return
}
parks, err := service.ReportService.FetchParksWithNewestReport(userSession.Uid)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Json(http.StatusOK, "已获取到指定用户下所有园区的最新报表记录。", gin.H{"parks": parks})
}
func initializeNewReport(c *gin.Context) {
result := response.NewResult(c)
requestParkId := c.Param("pid")
userSession, err := _retreiveSession(c)
if err != nil {
result.Unauthorized(err.Error())
return
}
if !ensureParkBelongs(c, result, requestParkId) {
return
}
requestPeriod := c.Query("period")
reportPeriod, err := time.Parse("2006-01", requestPeriod)
if err != nil {
result.NotAccept("提供的初始化期数格式不正确。")
return
}
valid, err := service.ReportService.IsNewPeriodValid(userSession.Uid, reportPeriod)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
if !valid {
result.NotAccept("只能初始化已发布报表下一个月份的新报表。")
return
}
err = service.ReportService.InitializeNewReport(requestParkId, reportPeriod)
if err != nil {
result.Error(http.StatusInternalServerError, err.Error())
return
}
result.Created("新一期报表初始化成功。")
}
func fetchReportStepStates(c *gin.Context) {
result := response.NewResult(c)
requestReportId := c.Param("rid")
if !ensureReportBelongs(c, result, requestReportId) {
return
}
requestReport, err := service.ReportService.RetreiveReportIndex(requestReportId)
if err != nil {
result.NotFound(err.Error())
return
}
result.Json(http.StatusOK, "已经获取到指定报表的填写状态。", gin.H{"steps": requestReport.StepState})
}
func fetchReportParkSummary(c *gin.Context) {
result := response.NewResult(c)
requestReportId := c.Param("rid")
if !ensureReportBelongs(c, result, requestReportId) {
return
}
summary, err := service.ReportService.RetreiveParkSummary(requestReportId)
if err != nil {
result.NotFound(err.Error())
return
}
result.Json(http.StatusOK, "已经获取到指定报表中的园区概况。", gin.H{"summary": summary})
}