feat(api): add client app service endpoints
This commit is contained in:
david
165
backend/api/internal/logic/client/user/address_ticket.go
Normal file
165
backend/api/internal/logic/client/user/address_ticket.go
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@@ -0,0 +1,165 @@
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package user
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import (
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"strings"
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"time"
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"git.apinb.com/bsm-sdk/core/errcode"
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"git.apinb.com/bsm-sdk/core/infra"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
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clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
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base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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)
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// ListAddresses 返回当前用户未归档地址。
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func ListAddresses(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var list []models.UserAddress
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if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("is_default desc, created_at desc").Find(&list).Error; err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, base.ResourceResponse(list))
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}
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// SaveAddress 新增地址，设为默认时原默认地址会在同一事务取消默认。
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func SaveAddress(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var request struct {
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Address string `json:"address" binding:"required,max=255"`
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Longitude string `json:"longitude"`
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Latitude string `json:"latitude"`
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IsDefault bool `json:"is_default"`
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}
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if ctx.ShouldBindJSON(&request) != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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address := models.UserAddress{
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Entity: base.NewEntity(base.StatusEnable), UserAccountID: account.ID, Address: request.Address,
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Longitude: request.Longitude, Latitude: request.Latitude, IsDefault: request.IsDefault,
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}
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err := impl.DBService.Transaction(func(tx *gorm.DB) error {
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if request.IsDefault {
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if err := tx.Model(&models.UserAddress{}).Where("user_account_id = ?", account.ID).Update("is_default", false).Error; err != nil {
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return err
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}
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}
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return tx.Create(&address).Error
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})
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"identity": address.Identity})
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}
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var userTicketCategories = map[string]bool{
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"installation": true, "repair": true, "inspection": true, "reinspection": true, "customer_service": true,
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}
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// CreateTicket 创建工单，服务人员只能由后台分派。
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func CreateTicket(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var request struct {
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RequestNo string `json:"request_no" binding:"required"`
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Category string `json:"category" binding:"required"`
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Description string `json:"description" binding:"required,max=2000"`
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AddressIdentity string `json:"address_identity"`
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AppointmentAt *time.Time `json:"appointment_at"`
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}
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if ctx.ShouldBindJSON(&request) != nil || !userTicketCategories[request.Category] {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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var relation models.UserServiceRelation
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_ = impl.DBService.Where("user_account_id = ? AND status = ?", account.ID, base.StatusEnable).First(&relation).Error
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addressText := ""
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if request.AddressIdentity != "" {
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var address models.UserAddress
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if impl.DBService.Where("identity = ? AND user_account_id = ? AND status <> ?", request.AddressIdentity, account.ID, base.StatusArchived).First(&address).Error != nil {
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infra.Response.Error(ctx, errcode.ErrRecordNotFound)
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return
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}
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addressText = address.Address
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}
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ticket := models.CsTicket{
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Entity: base.NewEntity(base.StatusEnable), TicketStatus: 32, TicketNo: clientcommon.RecordNo("TK"),
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RequestNo: request.RequestNo,
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UserAccountID: account.ID, GasBasicID: relation.GasBasicID, DeliveryBasicID: relation.DeliveryBasicID,
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Category: request.Category, Priority: "normal", Description: strings.TrimSpace(request.Description),
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Address: addressText, AppointmentAt: request.AppointmentAt, OperatorIdentity: account.Identity,
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}
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if err := impl.DBService.Create(&ticket).Error; err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"identity": ticket.Identity, "ticket_no": ticket.TicketNo, "ticket_status": ticket.TicketStatus})
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}
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// ListTickets 仅返回当前用户自己的工单。
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func ListTickets(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var list []models.CsTicket
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if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, base.ResourceResponse(list))
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}
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// ConfirmTicket 用户确认工作人员提交的处理结果。
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func ConfirmTicket(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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now := time.Now()
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result := impl.DBService.Model(&models.CsTicket{}).
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Where("identity = ? AND user_account_id = ? AND ticket_status = ?", ctx.Param("identity"), account.ID, 34).
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Updates(map[string]any{"ticket_status": 23, "completed_at": &now, "operator_identity": account.Identity})
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if result.Error != nil {
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infra.Response.Error(ctx, result.Error)
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return
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}
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if result.RowsAffected != 1 {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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infra.Response.Success(ctx, gin.H{"confirmed": true})
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}
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// CancelTicket 取消尚未完成的本人工单。
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func CancelTicket(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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result := impl.DBService.Model(&models.CsTicket{}).
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Where("identity = ? AND user_account_id = ? AND ticket_status IN ?", ctx.Param("identity"), account.ID, []int{32, 18, 11, 21, 34}).
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Updates(map[string]any{"ticket_status": 22, "operator_identity": account.Identity})
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if result.Error != nil {
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infra.Response.Error(ctx, result.Error)
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return
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}
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if result.RowsAffected != 1 {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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infra.Response.Success(ctx, gin.H{"cancelled": true})
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}
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211
backend/api/internal/logic/client/user/auth.go
Normal file
211
backend/api/internal/logic/client/user/auth.go
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@@ -0,0 +1,211 @@
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// Package user 实现用户 App 的服务端业务接口。
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package user
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import (
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"strings"
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"git.apinb.com/bsm-sdk/core/errcode"
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"git.apinb.com/bsm-sdk/core/infra"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
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clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
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base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
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"github.com/gin-gonic/gin"
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"golang.org/x/crypto/bcrypt"
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"gorm.io/gorm"
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)
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type loginRequest struct {
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Phone string `json:"phone" binding:"required"`
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Mode string `json:"mode" binding:"required,oneof=password verification_code"`
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Password string `json:"password"`
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Code string `json:"code"`
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RequestIdentity string `json:"request_identity"`
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}
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// Login 支持密码和一次性验证码两种登录模式。
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func Login(ctx *gin.Context) {
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var request loginRequest
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if ctx.ShouldBindJSON(&request) != nil || !clientcommon.ValidPhone(request.Phone) {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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var account models.UserAccount
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if impl.DBService.Where("phone = ? AND status = ?", strings.TrimSpace(request.Phone), base.StatusEnable).First(&account).Error != nil {
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infra.Response.Error(ctx, errcode.ErrPassword)
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return
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}
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valid := request.Mode == "password" && bcrypt.CompareHashAndPassword([]byte(account.PasswordHash), []byte(request.Password)) == nil
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if request.Mode == "verification_code" {
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valid = clientcommon.VerifyCode("user_app", account.Phone, "login", request.RequestIdentity, request.Code)
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}
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if !valid {
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infra.Response.Error(ctx, errcode.ErrPassword)
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return
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}
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accessToken, err := clientcommon.IssueToken(account.Identity, "user_app", "user", map[string]string{"phone": account.Phone})
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"access_token": accessToken, "token_type": "JWT", "identity": account.Identity})
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}
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// Register 创建普通或邀请用户；邀请归属和默认地址在同一事务内完成。
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func Register(ctx *gin.Context) {
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var request struct {
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Phone string `json:"phone" binding:"required"`
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Password string `json:"password" binding:"required"`
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Name string `json:"name" binding:"required,max=64"`
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Address string `json:"address" binding:"required,max=255"`
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Longitude string `json:"longitude"`
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Latitude string `json:"latitude"`
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GasIdentity string `json:"gas_identity"`
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DeliveryIdentity string `json:"delivery_identity"`
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Code string `json:"code" binding:"required"`
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RequestIdentity string `json:"request_identity" binding:"required"`
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}
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if ctx.ShouldBindJSON(&request) != nil || !clientcommon.ValidPhone(request.Phone) ||
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!base.IsValidAccountPassword(request.Password) ||
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!clientcommon.VerifyCode("user_app", request.Phone, "register", request.RequestIdentity, request.Code) {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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hash, err := base.PasswordHash(request.Password)
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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account := models.UserAccount{
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Entity: base.NewEntity(base.StatusEnable), Username: strings.TrimSpace(request.Phone),
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Phone: strings.TrimSpace(request.Phone), PasswordHash: hash, Name: strings.TrimSpace(request.Name),
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}
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err = impl.DBService.Transaction(func(tx *gorm.DB) error {
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if err := tx.Create(&account).Error; err != nil {
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return err
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}
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address := models.UserAddress{
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Entity: base.NewEntity(base.StatusEnable), UserAccountID: account.ID, Address: request.Address,
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Longitude: request.Longitude, Latitude: request.Latitude, IsDefault: true,
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}
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if err := tx.Create(&address).Error; err != nil {
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return err
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}
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if request.GasIdentity == "" {
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if request.DeliveryIdentity != "" {
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return gorm.ErrInvalidData
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}
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return nil
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}
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var gas models.GasBasic
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if err := tx.Where("identity = ? AND status = ?", request.GasIdentity, base.StatusEnable).First(&gas).Error; err != nil {
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return err
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}
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var deliveryID uint64
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if request.DeliveryIdentity != "" {
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var delivery models.DeliveryBasic
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if err := tx.Where("identity = ? AND gas_basic_id = ? AND status = ?", request.DeliveryIdentity, gas.ID, base.StatusEnable).First(&delivery).Error; err != nil {
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return err
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}
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deliveryID = delivery.ID
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}
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return tx.Create(&models.UserServiceRelation{
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Entity: base.NewEntity(base.StatusEnable), UserAccountID: account.ID,
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GasBasicID: gas.ID, DeliveryBasicID: deliveryID,
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}).Error
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})
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"identity": account.Identity})
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}
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// Profile 返回当前用户的脱敏资料。
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func Profile(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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infra.Response.Success(ctx, gin.H{"identity": account.Identity, "name": account.Name, "phone": account.Phone, "avatar": account.Avatar, "real_name": account.RealName})
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}
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// UpdateProfile 只允许修改非认证资料。
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func UpdateProfile(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var request struct {
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Name string `json:"name" binding:"required,max=64"`
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Avatar string `json:"avatar" binding:"max=512"`
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}
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if ctx.ShouldBindJSON(&request) != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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if err := impl.DBService.Model(&account).Updates(map[string]any{"name": strings.TrimSpace(request.Name), "avatar": request.Avatar}).Error; err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"updated": true})
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}
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// ChangePassword 使用当前密码修改登录密码。
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func ChangePassword(ctx *gin.Context) {
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account, ok := clientcommon.UserAccount(ctx)
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if !ok {
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return
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}
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var request struct {
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CurrentPassword string `json:"current_password" binding:"required"`
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NewPassword string `json:"new_password" binding:"required"`
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}
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if ctx.ShouldBindJSON(&request) != nil || !base.IsValidAccountPassword(request.NewPassword) ||
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bcrypt.CompareHashAndPassword([]byte(account.PasswordHash), []byte(request.CurrentPassword)) != nil {
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infra.Response.Error(ctx, errcode.ErrPassword)
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return
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}
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hash, err := base.PasswordHash(request.NewPassword)
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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if err := impl.DBService.Model(&account).Update("password_hash", hash).Error; err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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infra.Response.Success(ctx, gin.H{"changed": true})
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}
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// ResetPassword 使用限定用途的手机号验证码重置登录密码。
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func ResetPassword(ctx *gin.Context) {
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var request struct {
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Phone string `json:"phone" binding:"required"`
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NewPassword string `json:"new_password" binding:"required"`
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Code string `json:"code" binding:"required"`
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RequestIdentity string `json:"request_identity" binding:"required"`
|
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}
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if ctx.ShouldBindJSON(&request) != nil || !base.IsValidAccountPassword(request.NewPassword) ||
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!clientcommon.VerifyCode("user_app", request.Phone, "reset_login_password", request.RequestIdentity, request.Code) {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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hash, err := base.PasswordHash(request.NewPassword)
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if err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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result := impl.DBService.Model(&models.UserAccount{}).
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Where("phone = ? AND status = ?", strings.TrimSpace(request.Phone), base.StatusEnable).
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Update("password_hash", hash)
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if result.Error != nil {
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infra.Response.Error(ctx, result.Error)
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return
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}
|
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if result.RowsAffected != 1 {
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infra.Response.Error(ctx, errcode.ErrRecordNotFound)
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return
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}
|
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infra.Response.Success(ctx, gin.H{"changed": true})
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}
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92
backend/api/internal/logic/client/user/basic.go
Normal file
92
backend/api/internal/logic/client/user/basic.go
Normal file
@@ -0,0 +1,92 @@
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package user
|
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|
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import (
|
||||
"strings"
|
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"time"
|
||||
|
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"git.apinb.com/bsm-sdk/core/errcode"
|
||||
"git.apinb.com/bsm-sdk/core/infra"
|
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"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
|
||||
clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
|
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base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
|
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"github.com/gin-gonic/gin"
|
||||
)
|
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|
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// PublicGasStations 提供注册页所需的最小启用气站数据。
|
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func PublicGasStations(ctx *gin.Context) {
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var list []models.GasBasic
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if err := impl.DBService.Select("identity", "name", "address").Where("status = ?", base.StatusEnable).Order("name").Find(&list).Error; err != nil {
|
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infra.Response.Error(ctx, err)
|
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return
|
||||
}
|
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infra.Response.Success(ctx, base.ResourceResponse(list))
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}
|
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|
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// PublicDeliveryPoints 提供指定气站下的启用配送点。
|
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func PublicDeliveryPoints(ctx *gin.Context) {
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var gas models.GasBasic
|
||||
if impl.DBService.Where("identity = ? AND status = ?", ctx.Query("gas_identity"), base.StatusEnable).First(&gas).Error != nil {
|
||||
infra.Response.Error(ctx, errcode.ErrRecordNotFound)
|
||||
return
|
||||
}
|
||||
var list []models.DeliveryBasic
|
||||
if err := impl.DBService.Select("identity", "name", "address").Where("gas_basic_id = ? AND status = ?", gas.ID, base.StatusEnable).Order("name").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// PublicContents 返回已发布内容，支持内容类型筛选。
|
||||
func PublicContents(ctx *gin.Context) {
|
||||
query := impl.DBService.Where("status = ? AND publish_status = ?", base.StatusEnable, "published")
|
||||
if contentType := strings.TrimSpace(ctx.Query("content_type")); contentType != "" {
|
||||
query = query.Where("content_type = ?", contentType)
|
||||
}
|
||||
var list []models.CmsContent
|
||||
if err := query.Order("created_at desc").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// ConfirmContentRead 记录用户对特定内容版本的确认，幂等号全局唯一。
|
||||
func ConfirmContentRead(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var request struct {
|
||||
ContentIdentity string `json:"content_identity" binding:"required"`
|
||||
ClientVersion string `json:"client_version"`
|
||||
DeviceIdentity string `json:"device_identity"`
|
||||
RequestNo string `json:"request_no" binding:"required"`
|
||||
}
|
||||
if ctx.ShouldBindJSON(&request) != nil {
|
||||
infra.Response.Error(ctx, errcode.ErrInvalidArgument)
|
||||
return
|
||||
}
|
||||
var content models.CmsContent
|
||||
if impl.DBService.Where("identity = ? AND publish_status = ?", request.ContentIdentity, "published").First(&content).Error != nil {
|
||||
infra.Response.Error(ctx, errcode.ErrRecordNotFound)
|
||||
return
|
||||
}
|
||||
record := models.CmsContentRead{
|
||||
Entity: base.NewEntity(base.StatusEnable), UserAccountID: account.ID, CmsContentID: content.ID,
|
||||
VersionNo: content.VersionNo, ShownAt: time.Now(), ConfirmedAt: timePointer(time.Now()),
|
||||
ClientVersion: request.ClientVersion, DeviceIdentity: request.DeviceIdentity, RequestNo: request.RequestNo,
|
||||
}
|
||||
if err := impl.DBService.Create(&record).Error; err != nil {
|
||||
var existing models.CmsContentRead
|
||||
if impl.DBService.Where("request_no = ? AND user_account_id = ?", request.RequestNo, account.ID).First(&existing).Error != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
record = existing
|
||||
}
|
||||
infra.Response.Success(ctx, gin.H{"identity": record.Identity, "content_version": record.VersionNo})
|
||||
}
|
||||
|
||||
func timePointer(value time.Time) *time.Time { return &value }
|
||||
86
backend/api/internal/logic/client/user/gasorder.go
Normal file
86
backend/api/internal/logic/client/user/gasorder.go
Normal file
@@ -0,0 +1,86 @@
|
||||
package user
|
||||
|
||||
import (
|
||||
"git.apinb.com/bsm-sdk/core/errcode"
|
||||
"git.apinb.com/bsm-sdk/core/infra"
|
||||
"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
|
||||
clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
|
||||
base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
|
||||
"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
|
||||
"github.com/gin-gonic/gin"
|
||||
)
|
||||
|
||||
// ServiceRelation 返回当前唯一有效服务归属的公开 identity。
|
||||
func ServiceRelation(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var relation models.UserServiceRelation
|
||||
if impl.DBService.Where("user_account_id = ? AND status = ?", account.ID, base.StatusEnable).First(&relation).Error != nil {
|
||||
infra.Response.Success(ctx, nil)
|
||||
return
|
||||
}
|
||||
response := gin.H{}
|
||||
if relation.GasBasicID != 0 {
|
||||
var gas models.GasBasic
|
||||
if impl.DBService.First(&gas, relation.GasBasicID).Error == nil {
|
||||
response["gas_identity"], response["gas_name"] = gas.Identity, gas.Name
|
||||
}
|
||||
}
|
||||
if relation.DeliveryBasicID != 0 {
|
||||
var delivery models.DeliveryBasic
|
||||
if impl.DBService.First(&delivery, relation.DeliveryBasicID).Error == nil {
|
||||
response["delivery_identity"], response["delivery_name"] = delivery.Identity, delivery.Name
|
||||
}
|
||||
}
|
||||
infra.Response.Success(ctx, response)
|
||||
}
|
||||
|
||||
// ListGasContracts 返回用户自己的供气合同。
|
||||
func ListGasContracts(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var list []models.GasorderContract
|
||||
if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// ListGasOrders 返回用户自己的供气订单。
|
||||
func ListGasOrders(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var list []models.GasorderBasic
|
||||
if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// CancelGasOrder 仅允许取消已创建或已分派的本人订单。
|
||||
func CancelGasOrder(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
result := impl.DBService.Model(&models.GasorderBasic{}).
|
||||
Where("identity = ? AND user_account_id = ? AND order_status IN ?", ctx.Param("identity"), account.ID, []int{base.StatusCreated, base.StatusAssigned}).
|
||||
Updates(map[string]any{"order_status": base.StatusCancelled, "operator_identity": account.Identity})
|
||||
if result.Error != nil {
|
||||
infra.Response.Error(ctx, result.Error)
|
||||
return
|
||||
}
|
||||
if result.RowsAffected != 1 {
|
||||
infra.Response.Error(ctx, errcode.ErrInvalidArgument)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, gin.H{"cancelled": true})
|
||||
}
|
||||
219
backend/api/internal/logic/client/user/shop.go
Normal file
219
backend/api/internal/logic/client/user/shop.go
Normal file
@@ -0,0 +1,219 @@
|
||||
package user
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"time"
|
||||
|
||||
"git.apinb.com/bsm-sdk/core/errcode"
|
||||
"git.apinb.com/bsm-sdk/core/infra"
|
||||
"git.apinb.com/heqiapp/platforms/backend/api/internal/impl"
|
||||
clientcommon "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/client/common"
|
||||
base "git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
|
||||
"git.apinb.com/heqiapp/platforms/backend/api/internal/models"
|
||||
"github.com/gin-gonic/gin"
|
||||
"gorm.io/gorm"
|
||||
"gorm.io/gorm/clause"
|
||||
)
|
||||
|
||||
// PublicProducts 返回上架且有库存的商品。
|
||||
func PublicProducts(ctx *gin.Context) {
|
||||
var list []models.EcProduct
|
||||
if err := impl.DBService.Where("status = ? AND stock_quantity > 0", base.StatusEnable).Order("created_at desc").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// CreateShopOrder 按服务端价格创建订单并原子扣减库存。
|
||||
func CreateShopOrder(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var request struct {
|
||||
RequestNo string `json:"request_no" binding:"required"`
|
||||
AddressIdentity string `json:"address_identity" binding:"required"`
|
||||
ContactName string `json:"contact_name" binding:"required"`
|
||||
ContactPhone string `json:"contact_phone" binding:"required"`
|
||||
Remark string `json:"remark"`
|
||||
Items []struct {
|
||||
ProductIdentity string `json:"product_identity" binding:"required"`
|
||||
Quantity int `json:"quantity" binding:"required,gt=0"`
|
||||
} `json:"items" binding:"required,min=1"`
|
||||
}
|
||||
if ctx.ShouldBindJSON(&request) != nil || !clientcommon.ValidPhone(request.ContactPhone) {
|
||||
infra.Response.Error(ctx, errcode.ErrInvalidArgument)
|
||||
return
|
||||
}
|
||||
var address models.UserAddress
|
||||
if impl.DBService.Where("identity = ? AND user_account_id = ? AND status <> ?", request.AddressIdentity, account.ID, base.StatusArchived).First(&address).Error != nil {
|
||||
infra.Response.Error(ctx, errcode.ErrRecordNotFound)
|
||||
return
|
||||
}
|
||||
order := models.EcOrder{
|
||||
Entity: base.NewEntity(base.StatusEnable), OrderStatus: 16, OrderNo: clientcommon.RecordNo("EC"),
|
||||
RequestNo: request.RequestNo, UserAccountID: account.ID, UserAddressID: address.ID,
|
||||
Address: address.Address, Longitude: address.Longitude, Latitude: address.Latitude,
|
||||
ContactName: request.ContactName, ContactPhone: request.ContactPhone, Remark: request.Remark, LogisticsStatus: 10,
|
||||
}
|
||||
err := impl.DBService.Transaction(func(tx *gorm.DB) error {
|
||||
var amount int64
|
||||
items := make([]models.EcOrderItem, 0, len(request.Items))
|
||||
for _, requested := range request.Items {
|
||||
var product models.EcProduct
|
||||
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).
|
||||
Where("identity = ? AND status = ? AND stock_quantity >= ?", requested.ProductIdentity, base.StatusEnable, requested.Quantity).
|
||||
First(&product).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
if err := tx.Model(&product).Update("stock_quantity", gorm.Expr("stock_quantity - ?", requested.Quantity)).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
snapshot, _ := json.Marshal(gin.H{"identity": product.Identity, "name": product.Name, "product_code": product.ProductCode})
|
||||
items = append(items, models.EcOrderItem{
|
||||
Entity: base.NewEntity(base.StatusEnable), EcProductID: product.ID, ProductSnapshot: string(snapshot),
|
||||
Quantity: requested.Quantity, SaleAmount: product.PriceAmount,
|
||||
})
|
||||
amount += product.PriceAmount * int64(requested.Quantity)
|
||||
}
|
||||
order.ProductAmount, order.TotalAmount, order.PayableAmount = amount, amount, amount
|
||||
if err := tx.Create(&order).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
for i := range items {
|
||||
items[i].EcOrderID = order.ID
|
||||
if err := tx.Create(&items[i]).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return nil
|
||||
})
|
||||
if err != nil {
|
||||
var existing models.EcOrder
|
||||
if impl.DBService.Where("request_no = ? AND user_account_id = ?", request.RequestNo, account.ID).First(&existing).Error != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
order = existing
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(order))
|
||||
}
|
||||
|
||||
// ListShopOrders 返回本人的商城订单。
|
||||
func ListShopOrders(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var list []models.EcOrder
|
||||
if err := impl.DBService.Where("user_account_id = ? AND status <> ?", account.ID, base.StatusArchived).Order("created_at desc").Find(&list).Error; err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, base.ResourceResponse(list))
|
||||
}
|
||||
|
||||
// CancelShopOrder 取消未支付订单并恢复库存。
|
||||
func CancelShopOrder(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
err := impl.DBService.Transaction(func(tx *gorm.DB) error {
|
||||
var order models.EcOrder
|
||||
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).
|
||||
Where("identity = ? AND user_account_id = ? AND order_status = ?", ctx.Param("identity"), account.ID, 16).First(&order).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
var items []models.EcOrderItem
|
||||
if err := tx.Where("ec_order_id = ?", order.ID).Find(&items).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
for _, item := range items {
|
||||
if err := tx.Model(&models.EcProduct{}).Where("id = ?", item.EcProductID).Update("stock_quantity", gorm.Expr("stock_quantity + ?", item.Quantity)).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
return tx.Model(&order).Update("order_status", 22).Error
|
||||
})
|
||||
if err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, gin.H{"cancelled": true})
|
||||
}
|
||||
|
||||
// PayShopOrder 使用用户钱包余额支付，金额和订单状态由服务端锁定校验。
|
||||
func PayShopOrder(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
var request struct {
|
||||
PaymentPassword string `json:"payment_password" binding:"required"`
|
||||
RequestNo string `json:"request_no" binding:"required"`
|
||||
}
|
||||
if ctx.ShouldBindJSON(&request) != nil {
|
||||
infra.Response.Error(ctx, errcode.ErrInvalidArgument)
|
||||
return
|
||||
}
|
||||
err := impl.DBService.Transaction(func(tx *gorm.DB) error {
|
||||
var order models.EcOrder
|
||||
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).
|
||||
Where("identity = ? AND user_account_id = ? AND order_status = ?", ctx.Param("identity"), account.ID, 16).First(&order).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
var wallet models.WalletBasic
|
||||
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).
|
||||
Where("owner_type = ? AND owner_identity = ?", "user", account.Identity).First(&wallet).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
if !clientcommon.VerifyPaymentPassword(account.Identity, wallet, request.PaymentPassword) ||
|
||||
wallet.Balance < order.PayableAmount {
|
||||
return gorm.ErrInvalidData
|
||||
}
|
||||
wallet.Balance -= order.PayableAmount
|
||||
if err := tx.Model(&wallet).Update("balance", wallet.Balance).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
now := time.Now()
|
||||
if err := tx.Model(&order).Updates(map[string]any{"order_status": 18, "paid_at": &now}).Error; err != nil {
|
||||
return err
|
||||
}
|
||||
date := now.In(time.Local)
|
||||
return tx.Create(&models.WalletRecord{
|
||||
Entity: base.NewEntity(base.StatusEnable), WalletBasicID: wallet.ID, RecordNo: clientcommon.RecordNo("WR"),
|
||||
RequestNo: request.RequestNo, Direction: "expense", TradeType: "ec_order",
|
||||
Amount: order.PayableAmount, BalanceAfter: wallet.Balance, WithdrawalBalanceAfter: wallet.WithdrawalBalance,
|
||||
OutTradeNo: order.OrderNo, PayChannel: "wallet", OperatorIdentity: account.Identity,
|
||||
Ymd: int32(date.Year()*10000 + int(date.Month())*100 + date.Day()), Ym: int32(date.Year()*100 + int(date.Month())),
|
||||
}).Error
|
||||
})
|
||||
if err != nil {
|
||||
infra.Response.Error(ctx, err)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, gin.H{"paid": true})
|
||||
}
|
||||
|
||||
// ConfirmShopReceipt 只推进独立物流状态，不伪造支付状态。
|
||||
func ConfirmShopReceipt(ctx *gin.Context) {
|
||||
account, ok := clientcommon.UserAccount(ctx)
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
now := time.Now()
|
||||
result := impl.DBService.Model(&models.EcOrder{}).
|
||||
Where("identity = ? AND user_account_id = ? AND logistics_status = ?", ctx.Param("identity"), account.ID, 20).
|
||||
Updates(map[string]any{"logistics_status": 30, "received_at": &now})
|
||||
if result.Error != nil {
|
||||
infra.Response.Error(ctx, result.Error)
|
||||
return
|
||||
}
|
||||
if result.RowsAffected != 1 {
|
||||
infra.Response.Error(ctx, errcode.ErrInvalidArgument)
|
||||
return
|
||||
}
|
||||
infra.Response.Success(ctx, gin.H{"received": true})
|
||||
}
|
||||
Reference in New Issue
Block a user