429 lines
14 KiB
Go
429 lines
14 KiB
Go
package gas
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import (
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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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"git.apinb.com/heqiapp/platforms/backend/api/internal/logic/common"
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"git.apinb.com/heqiapp/platforms/backend/api/internal/logic/upload"
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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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// gasUserListItem 在用户主档上附加当前气站服务关系中的配送点归属。
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type gasUserListItem struct {
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models.UserAccount
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DeliveryBasicID uint64 `gorm:"column:delivery_basic_id" json:"delivery_basic_id"`
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}
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// gasUserDetail 标识用户是否仅因当前气站合同而可见，前端据此进入只读模式。
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type gasUserDetail struct {
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models.UserAccount
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ContractReadonly bool `json:"contract_readonly"`
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}
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// scopedUserList 将用户列表与当前气站唯一有效服务关系绑定，避免返回跨站归属。
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func scopedUserList(databaseService *gorm.DB, gasBasicID uint64) *gorm.DB {
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return common.ActiveRecords(databaseService.Model(&models.UserAccount{})).
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Select("user_account.*, user_service_relation.delivery_basic_id AS delivery_basic_id").
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Joins("JOIN user_service_relation ON user_service_relation.user_account_id = user_account.id AND user_service_relation.status <> ?", common.StatusArchived).
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Where("user_service_relation.gas_basic_id = ?", gasBasicID)
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}
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func ListUser(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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page, size := common.PageSize(ctx)
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var list []gasUserListItem
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var total int64
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query := common.ApplyKeywordFilter(ctx,
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scopedUserList(impl.DBService, station.ID),
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&models.UserAccount{})
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if err := query.Count(&total).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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if err := query.Order("user_account.created_at desc").Offset((page - 1) * size).Limit(size).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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respondList(ctx, list, total)
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}
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func GetUser(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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user, relation, err := findCurrentGasUser(impl.DBService, ctx.Param("identity"), station.ID)
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contractReadonly := false
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var contractDeliveryBasicID uint64
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if err != nil {
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contractUser, contractErr := findContractScopedUser(
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impl.DBService, ctx.Param("identity"), station.ID, ctx.Query("contract_identity"),
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)
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err = contractErr
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if err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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user = contractUser.UserAccount
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contractReadonly = true
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contractDeliveryBasicID = contractUser.ContractDeliveryBasicID
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}
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if contractReadonly {
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// 合同范围只返回用户主档，不泄露地址、钱包或其他服务关系上下文。
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detail := gasUserDetail{UserAccount: user, ContractReadonly: true}
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response, responseErr := common.PublicResourceResponse(gin.H{
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"user": detail,
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"relation": gin.H{"delivery_basic_id": contractDeliveryBasicID},
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"addresses": []models.UserAddress{},
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})
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if responseErr != nil {
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infra.Response.Error(ctx, responseErr)
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return
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}
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infra.Response.Success(ctx, response)
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return
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}
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var addresses []models.UserAddress
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if err := common.ActiveRecords(impl.DBService).Where("user_account_id = ?", user.ID).Order("is_default desc, created_at desc").Find(&addresses).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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response, err := common.PublicResourceResponse(gin.H{"user": user, "relation": relation, "addresses": addresses})
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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, response)
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}
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// GetUserAvatar 返回与当前气站存在服务关系或合同引用关系的用户受保护头像。
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func GetUserAvatar(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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user, _, err := findCurrentGasUser(impl.DBService, ctx.Param("identity"), station.ID)
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if err != nil {
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contractUser, contractErr := findContractScopedUser(impl.DBService, ctx.Param("identity"), station.ID, "")
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err = contractErr
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if err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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user = contractUser.UserAccount
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}
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upload.ServeAvatar(ctx, user.Avatar)
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}
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type userRequest struct {
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Username string `json:"username"`
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Password string `json:"password"`
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Name string `json:"name" binding:"required,max=64"`
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Phone string `json:"phone" binding:"max=32"`
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Avatar *string `json:"avatar" binding:"omitempty,max=512"`
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RealName string `json:"real_name" binding:"max=64"`
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DeliveryBasicIdentity string `json:"delivery_basic_identity" binding:"required"`
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}
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func CreateUser(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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var request userRequest
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if err := ctx.ShouldBindJSON(&request); err != nil || request.Username == "" || !common.IsValidAccountPassword(request.Password) {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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delivery, ok := requireDelivery(ctx, request.DeliveryBasicIdentity, station.ID)
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if !ok {
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return
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}
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hash, err := common.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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avatar := ""
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if request.Avatar != nil {
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avatar = *request.Avatar
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}
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user := models.UserAccount{
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Entity: common.NewEntity(common.StatusEnable), Username: request.Username, PasswordHash: hash,
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Name: request.Name, Phone: request.Phone, Avatar: avatar, RealName: request.RealName,
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}
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relation := models.UserServiceRelation{Entity: common.NewEntity(common.StatusEnable), GasBasicID: station.ID, DeliveryBasicID: delivery.ID}
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if err := impl.DBService.Transaction(func(tx *gorm.DB) error {
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if err := tx.Create(&user).Error; err != nil {
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return err
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}
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relation.UserAccountID = user.ID
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return tx.Create(&relation).Error
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}); err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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common.RespondCreatedResource(ctx, user)
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}
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func UpdateUser(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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user, relation, ok := requireUser(ctx, ctx.Param("identity"), station.ID)
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if !ok {
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return
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}
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var request userRequest
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if err := ctx.ShouldBindJSON(&request); err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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delivery, ok := requireDelivery(ctx, request.DeliveryBasicIdentity, station.ID)
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if !ok {
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return
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}
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if err := impl.DBService.Transaction(func(tx *gorm.DB) error {
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values := map[string]any{
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"name": request.Name, "phone": request.Phone, "real_name": request.RealName,
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}
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// 未选择新头像时不提交 avatar，避免编辑基础资料误清空现有头像。
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if request.Avatar != nil {
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values["avatar"] = *request.Avatar
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}
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if err := tx.Model(&user).Updates(values).Error; err != nil {
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return err
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}
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return tx.Model(&relation).Update("delivery_basic_id", delivery.ID).Error
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}); 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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func UpdateUserStatus(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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if _, _, ok := requireUser(ctx, ctx.Param("identity"), station.ID); !ok {
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return
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}
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common.UpdateRecordStatus(ctx, &models.UserAccount{})
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}
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func ArchiveUser(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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user, relation, ok := requireUser(ctx, ctx.Param("identity"), station.ID)
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if !ok {
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return
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}
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var blocking int64
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if err := impl.DBService.Model(&models.GasorderBasic{}).
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Where("user_account_id = ? AND order_status NOT IN ?", user.ID, []int{common.StatusCompleted, common.StatusCancelled}).
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Count(&blocking).Error; err != nil || blocking > 0 {
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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(&models.CsTicket{}).
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Where("user_account_id = ? AND status <> ? AND ticket_status = ?", user.ID, common.StatusArchived, common.StatusOpen).
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Count(&blocking).Error; err != nil || blocking > 0 {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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var wallet models.WalletBasic
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err := impl.DBService.Where("owner_type = ? AND owner_id = ? AND status <> ?", "user", user.ID, common.StatusArchived).First(&wallet).Error
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if err == nil && (wallet.Balance > 0 || wallet.WithdrawalBalance > 0) {
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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 == nil {
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if cashErr := impl.DBService.Model(&models.WalletApplyCash{}).
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Where("wallet_basic_id = ? AND status <> ? AND apply_status = ?", wallet.ID, common.StatusArchived, common.StatusPending).
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Count(&blocking).Error; cashErr != nil || blocking > 0 {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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}
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if err != nil && err != gorm.ErrRecordNotFound {
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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.Transaction(func(tx *gorm.DB) error {
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if err := tx.Model(&relation).Update("status", common.StatusArchived).Error; err != nil {
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return err
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}
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if err := tx.Model(&models.UserAddress{}).Where("user_account_id = ? AND status <> ?", user.ID, common.StatusArchived).
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Update("status", common.StatusArchived).Error; err != nil {
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return err
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}
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return tx.Model(&user).Update("status", common.StatusArchived).Error
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}); 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{"archived": true})
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}
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func ListUserAddress(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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page, size := common.PageSize(ctx)
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var list []models.UserAddress
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var total int64
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query := common.ActiveRecords(impl.DBService.Model(&models.UserAddress{})).
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Joins("JOIN user_service_relation ON user_service_relation.user_account_id = user_address.user_account_id AND user_service_relation.status <> ?",
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common.StatusArchived).
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Where("user_service_relation.gas_basic_id = ?", station.ID)
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if err := query.Count(&total).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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if err := query.Order("user_address.created_at desc").Offset((page - 1) * size).Limit(size).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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respondList(ctx, list, total)
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}
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func GetUserAddress(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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var address models.UserAddress
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query := common.ActiveRecords(impl.DBService.Model(&models.UserAddress{})).
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Select("user_address.*").
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Joins("JOIN user_service_relation ON user_service_relation.user_account_id = user_address.user_account_id AND user_service_relation.status <> ?",
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common.StatusArchived).
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Where("user_address.identity = ? AND user_service_relation.gas_basic_id = ?", ctx.Param("identity"), station.ID)
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respondScopedRecord(ctx, query, &address)
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}
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type addressRequest struct {
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UserAccountIdentity string `json:"user_account_identity" binding:"required"`
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Address string `json:"address" binding:"required,max=255"`
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Longitude string `json:"longitude" binding:"max=32"`
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Latitude string `json:"latitude" binding:"max=32"`
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IsDefault bool `json:"is_default"`
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}
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func CreateUserAddress(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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var request addressRequest
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if err := ctx.ShouldBindJSON(&request); err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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user, _, ok := requireUser(ctx, request.UserAccountIdentity, station.ID)
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if !ok {
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return
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}
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address := models.UserAddress{
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Entity: common.NewEntity(common.StatusEnable), UserAccountID: user.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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if 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 = ?", user.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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}); err != nil {
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infra.Response.Error(ctx, err)
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return
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}
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common.RespondCreatedResource(ctx, address)
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}
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func UpdateUserAddress(ctx *gin.Context) {
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station, ok := currentGas(ctx)
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if !ok {
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return
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}
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var existing models.UserAddress
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if err := common.ActiveRecords(impl.DBService.Model(&models.UserAddress{})).
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Select("user_address.*").
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Joins("JOIN user_service_relation ON user_service_relation.user_account_id = user_address.user_account_id AND user_service_relation.status <> ?",
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common.StatusArchived).
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Where("user_address.identity = ? AND user_service_relation.gas_basic_id = ?", ctx.Param("identity"), station.ID).
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First(&existing).Error; err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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var request addressRequest
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if err := ctx.ShouldBindJSON(&request); err != nil {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return
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}
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user, _, ok := requireUser(ctx, request.UserAccountIdentity, station.ID)
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if !ok || user.ID != existing.UserAccountID {
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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.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 = ? AND id <> ?", user.ID, existing.ID).
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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.Model(&existing).Updates(map[string]any{
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"address": request.Address, "longitude": request.Longitude, "latitude": request.Latitude, "is_default": request.IsDefault,
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}).Error
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}); 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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func UpdateUserAddressStatus(ctx *gin.Context) {
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if !requireScopedAddress(ctx) {
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return
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}
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common.UpdateRecordStatus(ctx, &models.UserAddress{})
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}
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func ArchiveUserAddress(ctx *gin.Context) {
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if !requireScopedAddress(ctx) {
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return
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}
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common.ArchiveRecord(ctx, &models.UserAddress{})
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}
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func requireScopedAddress(ctx *gin.Context) bool {
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station, ok := currentGas(ctx)
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if !ok {
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return false
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}
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var count int64
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err := impl.DBService.Model(&models.UserAddress{}).
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Joins("JOIN user_service_relation ON user_service_relation.user_account_id = user_address.user_account_id AND user_service_relation.status <> ?",
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common.StatusArchived).
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Where("user_address.identity = ? AND user_service_relation.gas_basic_id = ?", ctx.Param("identity"), station.ID).
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Count(&count).Error
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if err != nil || count != 1 {
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infra.Response.Error(ctx, errcode.ErrInvalidArgument)
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return false
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}
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return true
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}
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