forked from free-lancers/electricity_bill_calc_service
feat(invoice):基本完成商户发票记录功能，待测。
This commit is contained in:
徐涛
227
controller/invoice.go
Normal file
227
controller/invoice.go
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@@ -0,0 +1,227 @@
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package controller
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import (
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"electricity_bill_calc/logger"
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"electricity_bill_calc/model"
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"electricity_bill_calc/repository"
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"electricity_bill_calc/response"
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"electricity_bill_calc/security"
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"electricity_bill_calc/service"
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"electricity_bill_calc/tools"
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"electricity_bill_calc/types"
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"electricity_bill_calc/vo"
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"github.com/gofiber/fiber/v2"
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"github.com/jinzhu/copier"
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"go.uber.org/zap"
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)
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var invoiceLog = logger.Named("Controller", "Invoice")
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func InitializeInvoiceHandler(router *fiber.App) {
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router.Get("/invoice", security.MustAuthenticated, listInvoices)
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router.Post("/invoice", security.EnterpriseAuthorize, createNewInvoiceRecord)
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router.Post("/invoice/precalculate", security.EnterpriseAuthorize, testCalculateInvoice)
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router.Get("/invoice/:code", security.EnterpriseAuthorize, getInvoiceDetail)
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router.Delete("/invoice/:code", security.EnterpriseAuthorize, deleteInvoiceRecord)
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router.Get("/uninvoiced/tenemennt/:tid/report", security.EnterpriseAuthorize, getUninvoicedTenementReports)
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}
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// 列出指定园区中的符合条件的发票记录
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func listInvoices(c *fiber.Ctx) error {
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invoiceLog.Info("列出指定园区中的符合条件的发票记录")
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result := response.NewResult(c)
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session, err := _retreiveSession(c)
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if err != nil {
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invoiceLog.Error("列出指定园区中的符合条件的发票记录失败，不能获取到有效的用户会话。", zap.Error(err))
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return result.Unauthorized("未能获取到有效的用户会话。")
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}
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park := tools.EmptyToNil(c.Query("park"))
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if session.Type == model.USER_TYPE_ENT && park != nil && len(*park) > 0 {
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pass, err := checkParkBelongs(*park, invoiceLog, c, &result)
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if err != nil || !pass {
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return err
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}
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}
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startDate, err := types.ParseDatep(c.Query("start_date"))
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if err != nil {
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invoiceLog.Error("列出指定园区中的符合条件的发票记录失败，开始日期参数解析错误。", zap.Error(err))
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return result.BadRequest("开始日期参数解析错误。")
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}
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endDate, err := types.ParseDatep(c.Query("end_date"))
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if err != nil {
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invoiceLog.Error("列出指定园区中的符合条件的发票记录失败，结束日期参数解析错误。", zap.Error(err))
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return result.BadRequest("结束日期参数解析错误。")
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}
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keyword := tools.EmptyToNil(c.Query("keyword"))
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page := c.QueryInt("page", 1)
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invoices, total, err := repository.InvoiceRepository.ListInvoice(park, startDate, endDate, keyword, uint(page))
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if err != nil {
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invoiceLog.Error("列出指定园区中的符合条件的发票记录失败，检索符合条件的发票记录出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检索符合条件的发票记录出现错误。")
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}
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var invoiceResponse []*vo.InvoiceResponse
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copier.Copy(&invoiceResponse, &invoices)
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return result.Success(
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"已经获取到符合条件的发票列表。",
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response.NewPagedResponse(page, total).ToMap(),
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fiber.Map{
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"invoices": invoiceResponse,
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},
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)
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}
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// 获取指定发票的详细信息
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func getInvoiceDetail(c *fiber.Ctx) error {
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result := response.NewResult(c)
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invoiceNo := tools.EmptyToNil(c.Params("code"))
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invoiceLog.Info("获取指定发票的详细信息", zap.Stringp("InvoiceNo", invoiceNo))
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if invoiceNo == nil {
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invoiceLog.Error("获取指定发票的详细信息失败，未指定发票编号。")
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return result.BadRequest("未指定发票编号。")
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}
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session, err := _retreiveSession(c)
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if err != nil {
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invoiceLog.Error("获取指定发票的详细信息失败，不能获取到有效的用户会话。", zap.Error(err))
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return result.Unauthorized("未能获取到有效的用户会话。")
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}
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pass, err := repository.InvoiceRepository.IsBelongsTo(*invoiceNo, session.Uid)
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if err != nil {
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invoiceLog.Error("获取指定发票的详细信息失败，检查发票所属权时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检查发票所属权时出现错误。")
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}
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if !pass {
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invoiceLog.Error("获取指定发票的详细信息失败，发票不属于当前用户。")
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return result.Forbidden("不能访问不属于自己的发票。")
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}
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invoice, err := repository.InvoiceRepository.GetInvoiceDetail(*invoiceNo)
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if err != nil {
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invoiceLog.Error("获取指定发票的详细信息失败，检索发票信息时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检索发票信息时出现错误。")
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}
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if invoice == nil {
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invoiceLog.Error("获取指定发票的详细信息失败，指定发票不存在。")
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return result.NotFound("指定发票不存在。")
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}
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var invoiceResponse vo.ExtendedInvoiceResponse
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copier.Copy(&invoiceResponse, &invoice)
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return result.Success(
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"已经获取到指定发票的详细信息。",
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fiber.Map{
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"invoice": invoiceResponse,
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},
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)
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}
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// 获取指定商户下所有尚未开票的核算项目
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func getUninvoicedTenementReports(c *fiber.Ctx) error {
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result := response.NewResult(c)
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tenement := tools.EmptyToNil(c.Params("tid"))
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invoiceLog.Info("获取指定商户下所有尚未开票的核算项目", zap.Stringp("Tenement", tenement))
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if tenement == nil {
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invoiceLog.Error("获取指定商户下所有尚未开票的核算项目失败，未指定商户。")
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return result.BadRequest("未指定商户。")
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}
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session, err := _retreiveSession(c)
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if err != nil {
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invoiceLog.Error("获取指定商户下所有尚未开票的核算项目失败，不能获取到有效的用户会话。", zap.Error(err))
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return result.Unauthorized("未能获取到有效的用户会话。")
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}
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pass, err := repository.TenementRepository.IsTenementBelongs(*tenement, session.Uid)
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if err != nil {
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invoiceLog.Error("获取指定商户下所有尚未开票的核算项目失败，检查商户所属权时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检查商户所属权时出现错误。")
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}
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if !pass {
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invoiceLog.Error("获取指定商户下所有尚未开票的核算项目失败，商户不属于当前用户。")
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return result.Forbidden("不能访问不属于自己的商户。")
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}
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reports, err := repository.InvoiceRepository.ListUninvoicedTenementCharges(*tenement)
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if err != nil {
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invoiceLog.Error("获取指定商户下所有尚未开票的核算项目失败，检索核算项目时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检索核算项目时出现错误。")
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}
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return result.Success(
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"已经获取到指定商户下所有尚未开票的核算项目。",
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fiber.Map{
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"records": reports,
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},
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)
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}
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// 试计算指定发票的票面信息
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func testCalculateInvoice(c *fiber.Ctx) error {
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result := response.NewResult(c)
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var form vo.InvoiceCreationForm
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if err := c.BodyParser(&form); err != nil {
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invoiceLog.Error("试计算指定发票的票面信息失败，请求表单数据解析错误。", zap.Error(err))
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return result.BadRequest("请求表单数据解析错误。")
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}
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invoiceLog.Info("试计算指定发票的票面信息", zap.String("Park", form.Park), zap.String("Tenement", form.Tenement))
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if pass, err := checkParkBelongs(form.Park, invoiceLog, c, &result); err != nil || !pass {
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return err
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}
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total, cargos, err := service.InvoiceService.TestCalculateInvoice(form.Park, form.Tenement, form.TaxMethod, form.TaxRate, form.Covers)
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if err != nil {
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invoiceLog.Error("试计算指定发票的票面信息失败，试计算发票时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "试计算发票时出现错误。")
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}
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return result.Success(
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"已经计算出指定发票的票面信息。",
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fiber.Map{
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"total": total,
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"cargos": cargos,
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},
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)
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}
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// 创建一个新的发票记录
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func createNewInvoiceRecord(c *fiber.Ctx) error {
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result := response.NewResult(c)
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var form vo.ExtendedInvoiceCreationForm
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if err := c.BodyParser(&form); err != nil {
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invoiceLog.Error("创建一个新的发票记录失败，请求表单数据解析错误。", zap.Error(err))
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return result.BadRequest("请求表单数据解析错误。")
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}
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invoiceLog.Info("创建一个新的发票记录", zap.String("Park", form.Park), zap.String("Tenement", form.Tenement))
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if pass, err := checkParkBelongs(form.Park, invoiceLog, c, &result); err != nil || !pass {
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return err
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}
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err := service.InvoiceService.SaveInvoice(form.Park, form.Tenement, form.InvoiceNo, form.InvoiceType, form.TaxMethod, form.TaxRate, form.Covers)
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if err != nil {
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invoiceLog.Error("创建一个新的发票记录失败，保存发票时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "保存发票时出现错误。")
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}
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return result.Created("已经创建了一个新的发票记录。")
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}
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// 删除指定的发票记录
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func deleteInvoiceRecord(c *fiber.Ctx) error {
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result := response.NewResult(c)
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invoiceNo := tools.EmptyToNil(c.Params("code"))
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invoiceLog.Info("删除指定的发票记录", zap.Stringp("InvoiceNo", invoiceNo))
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if invoiceNo == nil {
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invoiceLog.Error("删除指定的发票记录失败，未指定发票编号。")
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return result.BadRequest("未指定发票编号。")
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}
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session, err := _retreiveSession(c)
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if err != nil {
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invoiceLog.Error("删除指定的发票记录失败，不能获取到有效的用户会话。", zap.Error(err))
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return result.Unauthorized("未能获取到有效的用户会话。")
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}
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pass, err := repository.InvoiceRepository.IsBelongsTo(*invoiceNo, session.Uid)
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if err != nil {
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invoiceLog.Error("删除指定的发票记录失败，检查发票所属权时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "检查发票所属权时出现错误。")
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}
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if !pass {
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invoiceLog.Error("删除指定的发票记录失败，发票不属于当前用户。")
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return result.Forbidden("不能删除不属于自己的发票。")
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}
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err = service.InvoiceService.DeleteInvoice(*invoiceNo)
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if err != nil {
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invoiceLog.Error("删除指定的发票记录失败，删除发票时出现错误。", zap.Error(err))
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return result.Error(fiber.StatusInternalServerError, "删除发票时出现错误。")
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}
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return result.Success("已经删除了指定的发票记录。")
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}
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@@ -49,6 +49,7 @@ func App() *fiber.App {
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controller.InitializeChargeHandlers(app)
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controller.InitializeParkHandlers(app)
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controller.InitializeMeterHandlers(app)
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controller.InitializeInvoiceHandler(app)
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return app
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}
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@@ -25,3 +25,15 @@ type InvoiceCreationForm struct {
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TaxRate decimal.NullDecimal `json:"taxRate"`
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Covers []string `json:"covers"`
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}
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type ExtendedInvoiceResponse struct {
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InvoiceResponse
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Cargos []*model.InvoiceCargo `json:"cargos"`
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Covers []*model.SimplifiedTenementCharge `json:"covers"`
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}
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type ExtendedInvoiceCreationForm struct {
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InvoiceCreationForm
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InvoiceType *string `json:"invoiceType"`
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InvoiceNo string `json:"invoiceNo"`
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}
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