149 lines
3.8 KiB
Go
Executable File
149 lines
3.8 KiB
Go
Executable File
package admin
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import (
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"fmt"
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"net/http"
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"mini-chat/internal/code"
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"mini-chat/internal/pkg/core"
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"mini-chat/internal/pkg/timeutil"
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"mini-chat/internal/pkg/validation"
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"gorm.io/gorm"
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)
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type listRequest struct {
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Username string `form:"username"` // 用户名
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Nickname string `form:"nickname"` // 昵称
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Page int `form:"page"` // 当前页码，默认为第一页
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PageSize int `form:"page_size"` // 每页返回的数据量
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}
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type listData struct {
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ID int32 `json:"id"` // 编号
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UserName string `json:"username"` // 用户名
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NickName string `json:"nickname"` // 昵称
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Mobile string `json:"mobile"` // 手机号
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Avatar string `json:"avatar"` // 头像
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CreatedAt string `json:"created_at"` // 创建时间
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UpdatedAt string `json:"updated_at"` // 更新时间
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}
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type listResponse struct {
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Page int `json:"page"` // 当前页码
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PageSize int `json:"page_size"` // 每页返回的数据量
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Total int64 `json:"total"` // 符合查询条件的总记录数
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List []listData `json:"list"`
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}
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// PageList 客服列表
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// @Summary 客服列表
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// @Description 客服列表
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// @Tags 管理端.客服管理
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// @Accept json
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// @Produce json
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// @Param username query string false "用户名"
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// @Param nickname query string false "昵称"
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// @Param page query int true "当前页码" default(1)
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// @Param page_size query int true "每页返回的数据量，最多 100 条" default(20)
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// @Success 200 {object} listResponse
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// @Failure 400 {object} code.Failure
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// @Router /admin/list [get]
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// @Security LoginVerifyToken
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func (h *handler) PageList() core.HandlerFunc {
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return func(ctx core.Context) {
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req := new(listRequest)
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res := new(listResponse)
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if err := ctx.ShouldBindForm(req); err != nil {
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ctx.AbortWithError(core.Error(
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http.StatusBadRequest,
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code.ParamBindError,
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validation.Error(err)),
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)
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return
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}
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if req.Page == 0 {
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req.Page = 1
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}
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if req.PageSize == 0 {
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req.PageSize = 20
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}
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if req.PageSize > 100 {
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ctx.AbortWithError(core.Error(
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http.StatusBadRequest,
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code.ListAdminError,
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fmt.Sprintf("%s: 一次最多只能查询 100 条", code.Text(code.ListAdminError)),
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))
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return
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}
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query := h.readDB.Admin.WithContext(ctx.RequestContext())
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if ctx.SessionUserInfo().IsSuper != 1 {
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ctx.AbortWithError(core.Error(
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http.StatusBadRequest,
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code.ListAdminError,
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fmt.Sprintf("%s: %s", code.Text(code.ListAdminError), "禁止操作")),
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)
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return
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}
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if req.Username != "" {
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query = query.Where(h.readDB.Admin.Username.Like(fmt.Sprintf("%%%s%%", req.Username)))
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}
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if req.Nickname != "" {
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query = query.Where(h.readDB.Admin.Nickname.Like(fmt.Sprintf("%%%s%%", req.Nickname)))
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}
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listQueryDB := query.Session(&gorm.Session{})
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countQueryDB := query.Session(&gorm.Session{})
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resultData, err := listQueryDB.
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Order(h.readDB.Admin.ID.Desc()).
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Limit(req.PageSize).
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Offset((req.Page - 1) * req.PageSize).Find()
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if err != nil {
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ctx.AbortWithError(core.Error(
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http.StatusBadRequest,
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code.ListAdminError,
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fmt.Sprintf("%s：%s", code.Text(code.ListAdminError), err.Error())),
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)
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return
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}
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count, err := countQueryDB.Count()
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if err != nil {
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ctx.AbortWithError(core.Error(
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http.StatusBadRequest,
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code.ListAdminError,
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fmt.Sprintf("%s：%s", code.Text(code.ListAdminError), err.Error())),
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)
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return
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}
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res.Page = req.Page
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res.PageSize = req.PageSize
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res.Total = count
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res.List = make([]listData, len(resultData))
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for k, v := range resultData {
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res.List[k] = listData{
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ID: v.ID,
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UserName: v.Username,
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NickName: v.Nickname,
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Mobile: v.Mobile,
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Avatar: v.Avatar,
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CreatedAt: timeutil.FriendlyTime(v.CreatedAt),
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UpdatedAt: timeutil.FriendlyTime(v.CreatedAt),
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}
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}
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ctx.Payload(res)
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}
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}
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