155 lines
4.2 KiB
Go
155 lines
4.2 KiB
Go
package handler
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import (
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"ops/internal/service"
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"ops/pkg/response"
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"github.com/gin-gonic/gin"
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"github.com/go-playground/validator/v10"
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"gorm.io/gorm"
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)
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type PurchaseHandler struct {
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service service.PurchaseService
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}
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func NewPurchaseHandler(db *gorm.DB) *PurchaseHandler {
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return &PurchaseHandler{
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service: service.NewPurchaseService(db),
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}
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}
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// GetOrders 获取采购订单列表
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// @Summary 获取采购订单列表
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// @Description 获取用户采购订单列表，支持搜索和分页
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// @Tags 采购管理
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// @Accept json
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// @Produce json
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// @Param userID header string false "用户ID" default("")
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// @Param search query string false "搜索关键词"
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// @Param page query int true "页码" default(1)
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// @Param entries query int true "每页数量" default(20)
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// @Success 200 {object} response.StandardResponse "成功"
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// @Failure 400 {object} response.StandardResponse "参数错误"
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// @Failure 401 {object} response.StandardResponse "未授权"
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// @Failure 500 {object} response.StandardResponse "服务器错误"
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// @Router /api/v1/purchase/orders [get]
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func (h *PurchaseHandler) GetOrders(c *gin.Context) {
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// 从上下文中获取用户ID
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userID, exists := c.Get("userID")
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if !exists {
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response.Unauthorized(c)
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return
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}
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// 获取查询参数
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search := c.Query("search")
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page := GetIntParam(c, "page", 1)
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entries := GetIntParam(c, "entries", 20)
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// 调用Service
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result, success := h.service.GetOrders(c, userID.(uint), search, page, entries)
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if !success {
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response.BadRequest(c, "参数错误")
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return
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}
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response.Success(c, result)
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}
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// CreateOrder 创建采购订单
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// @Summary 创建采购订单
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// @Description 创建新的采购订单
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// @Tags 采购管理
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// @Accept json
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// @Produce json
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// @Param userID header string false "用户ID" default("")
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// @Param request body service.CreateOrderRequest true "订单信息"
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// @Success 200 {object} response.StandardResponse "成功"
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// @Failure 400 {object} response.StandardResponse "参数错误"
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// @Failure 401 {object} response.StandardResponse "未授权"
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// @Failure 500 {object} response.StandardResponse "服务器错误"
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// @Router /api/v1/purchase/orders [post]
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func (h *PurchaseHandler) CreateOrder(c *gin.Context) {
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// 从上下文中获取用户ID
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userID, exists := c.Get("userID")
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if !exists {
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response.Unauthorized(c)
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return
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}
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// 解析请求体
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var request service.CreateOrderRequest
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if err := c.ShouldBindJSON(&request); err != nil {
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var validationErrors []string
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for _, err := range err.(validator.ValidationErrors) {
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validationErrors = append(validationErrors, err.Field()+" "+err.Tag())
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}
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if len(validationErrors) > 0 {
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response.BadRequest(c, "参数错误: "+validationErrors[0])
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} else {
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response.BadRequest(c, "请求格式错误")
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}
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return
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}
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// 调用Service
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success := h.service.CreateOrder(c, userID.(uint), request)
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if !success {
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response.BadRequest(c, "创建订单失败，请检查数据")
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return
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}
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response.Success(c, gin.H{"message": "订单创建成功"})
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}
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// GetOrderDetails 获取订单详情
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// @Summary 获取订单详情
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// @Description 获取采购订单的详细信息
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// @Tags 采购管理
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// @Accept json
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// @Produce json
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// @Param userID header string false "用户ID" default("")
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// @Param id path int true "订单ID"
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// @Success 200 {object} response.StandardResponse "成功"
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// @Failure 401 {object} response.StandardResponse "未授权"
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// @Failure 404 {object} response.StandardResponse "订单不存在"
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// @Failure 500 {object} response.StandardResponse "服务器错误"
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// @Router /api/v1/purchase/orders/{id} [get]
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func (h *PurchaseHandler) GetOrderDetails(c *gin.Context) {
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// 从上下文中获取用户ID
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userID, exists := c.Get("userID")
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if !exists {
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response.Unauthorized(c)
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return
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}
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// 获取订单ID
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orderID := GetUintParam(c, "id")
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if orderID == 0 {
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response.BadRequest(c, "订单ID无效")
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return
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}
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// 调用Service
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order, costs, err := h.service.GetOrderDetails(orderID)
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if err != nil {
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if err == gorm.ErrRecordNotFound {
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response.Error(c, "-5", "订单不存在")
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} else {
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response.InternalError(c, err)
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}
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return
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}
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// 检查订单所属用户
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if order.UserID != userID.(uint) {
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response.Unauthorized(c)
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return
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}
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response.Success(c, gin.H{
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"order": order,
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"costs": costs,
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})
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} |