224 lines
7.4 KiB
Go
224 lines
7.4 KiB
Go
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package logic
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import (
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"context"
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"strings"
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"github.com/gogf/gf/v2/database/gdb"
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"github.com/gogf/gf/v2/errors/gerror"
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"github.com/gogf/gf/v2/frame/g"
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adminv1 "tool-api/api/admin/v1"
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userv1 "tool-api/api/user/v1"
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"tool-api/internal/consts"
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)
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// ============================================================================
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// 站内信（迭代-2026-09-30）
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//
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// 业务事件统一经 PushMessage 落 user_messages（会员开通/次数包到账、报价回执、
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// 报价处理结果、反馈官方回复等）。推送是**尽力而为**：失败只告警，绝不让业务
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// 主流程（发货/报价/回复）因站内信失败而回滚 —— 唯一例外是发货事务内的写入
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// （用 tx 直插，与发货同事务保证原子，见 member.go deliverOrder）。
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//
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// TZ-01：datetime 写库一律 gdb.Raw("NOW()")。
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// ============================================================================
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// PushMessage 写一条站内信（尽力而为：失败告警不影响调用方）。
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// content 截断到 500 字、link 截断到 255 字（与表结构上限对齐）。
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func PushMessage(ctx context.Context, userId int64, msgType, title, content, link string) {
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if userId <= 0 {
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return
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}
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if len(content) > 500 {
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content = content[:500]
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}
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if len(link) > 255 {
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link = link[:255]
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}
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_, err := g.Model(consts.TableUserMessages).Data(g.Map{
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"user_id": userId,
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"type": msgType,
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"title": title,
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"content": content,
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"link": link,
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"is_read": 0,
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"created_at": gdb.Raw("NOW()"),
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}).Insert()
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if err != nil {
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g.Log().Warningf(ctx, "[message] 站内信写入失败 userId=%d type=%s: %v", userId, msgType, err)
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}
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}
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// MessageList 我的消息（最近 N 条 + 未读数）。不自动置已读：红点语义是
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// 「先看到未读数 → 进消息中心 → 手动/进入后清零」，已读走 MessageMarkRead。
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func MessageList(ctx context.Context, limit int) (*userv1.MessageListRes, error) {
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if limit <= 0 || limit > 50 {
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limit = 20
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}
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userId := CtxUserId(ctx)
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records, err := g.Model(consts.TableUserMessages).
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Where("user_id", userId).
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OrderDesc("id").
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Limit(limit).
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All()
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if err != nil {
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return nil, err
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}
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unread, err := g.Model(consts.TableUserMessages).
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Where("user_id", userId).
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Where("is_read", 0).
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Count()
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if err != nil {
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return nil, err
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}
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list := make([]userv1.MessageItem, 0, len(records))
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for _, r := range records {
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list = append(list, userv1.MessageItem{
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Id: r["id"].Int64(),
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Type: r["type"].String(),
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Title: r["title"].String(),
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Content: r["content"].String(),
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Link: r["link"].String(),
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IsRead: r["is_read"].Int(),
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CreatedAt: timeStr(r["created_at"].GTime()),
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})
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}
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return &userv1.MessageListRes{List: list, Unread: unread}, nil
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}
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// MessageUnreadCount 未读消息数（首页 / 我的页徽标数据源）
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func MessageUnreadCount(ctx context.Context) (*userv1.MessageUnreadRes, error) {
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count, err := g.Model(consts.TableUserMessages).
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Where("user_id", CtxUserId(ctx)).
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Where("is_read", 0).
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Count()
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if err != nil {
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return nil, err
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}
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return &userv1.MessageUnreadRes{Count: count}, nil
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}
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// MessageMarkRead 标记已读：id>0 单条（校验归属）；id=0 全部。
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func MessageMarkRead(ctx context.Context, id int64) (*userv1.MessageReadRes, error) {
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m := g.Model(consts.TableUserMessages).
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Where("user_id", CtxUserId(ctx)).
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Where("is_read", 0)
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if id > 0 {
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m = m.Where("id", id)
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}
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if _, err := m.Data(g.Map{"is_read": 1}).Update(); err != nil {
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return nil, err
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}
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return &userv1.MessageReadRes{}, nil
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}
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// ============================================================================
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// 管理端：报价申请列表 / 处理
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// ============================================================================
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// AdminServiceQuoteList 报价申请列表（分页 + 状态筛选，带用户昵称）
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func AdminServiceQuoteList(ctx context.Context, req *adminv1.AdminServiceQuoteListReq) (*adminv1.AdminServiceQuoteListRes, error) {
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page, pageSize := normalizePage(req.Page, req.PageSize, 20)
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m := g.Model(consts.TableServiceQuotes)
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if req.Status != nil {
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m = m.Where("status", *req.Status)
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}
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total, err := m.Count()
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if err != nil {
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return nil, err
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}
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records, err := m.Page(page, pageSize).OrderDesc("id").All()
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if err != nil {
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return nil, err
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}
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// 用户昵称映射（用户可能已被软删，查不到时留空展示 id）
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userIds := make([]int64, 0, len(records))
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for _, r := range records {
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userIds = append(userIds, r["user_id"].Int64())
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}
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nicknames := map[int64]string{}
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if len(userIds) > 0 {
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rows, err := g.Model(consts.TableUsers).WhereIn("id", userIds).All()
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if err == nil {
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for _, u := range rows {
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nicknames[u["id"].Int64()] = u["nickname"].String()
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}
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}
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}
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list := make([]adminv1.AdminServiceQuoteItem, 0, len(records))
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for _, r := range records {
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uid := r["user_id"].Int64()
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list = append(list, adminv1.AdminServiceQuoteItem{
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Id: r["id"].Int64(),
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UserId: uid,
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UserNickname: nicknames[uid],
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WorkId: r["work_id"].Int64(),
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WorkTitle: r["work_title"].String(),
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Contact: r["contact"].String(),
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Requirement: r["requirement"].String(),
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Budget: r["budget"].String(),
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Status: r["status"].Int(),
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StatusText: consts.QuoteStatusNameOf(r["status"].Int()),
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QuoteCents: r["quote_cents"].Int64(),
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QuoteNote: r["quote_note"].String(),
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HandledAt: timeStr(r["handled_at"].GTime()),
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CreatedAt: timeStr(r["created_at"].GTime()),
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})
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}
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return &adminv1.AdminServiceQuoteListRes{List: list, Total: total}, nil
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}
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// AdminServiceQuoteHandle 处理报价申请：落状态/报价/说明 + 站内信通知用户。
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func AdminServiceQuoteHandle(ctx context.Context, req *adminv1.AdminServiceQuoteHandleReq) (*adminv1.AdminServiceQuoteHandleRes, error) {
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r, err := g.Model(consts.TableServiceQuotes).Where("id", req.Id).One()
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if err != nil {
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return nil, err
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}
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if r.IsEmpty() {
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return nil, gerror.New("报价申请不存在")
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}
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note := strings.TrimSpace(req.QuoteNote)
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if _, err = g.Model(consts.TableServiceQuotes).Where("id", req.Id).Data(g.Map{
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"status": req.Status,
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"quote_cents": req.QuoteCents,
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"quote_note": note,
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"handled_by": CtxAdminId(ctx),
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"handled_at": gdb.Raw("NOW()"),
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"updated_at": gdb.Raw("NOW()"),
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}).Update(); err != nil {
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return nil, err
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}
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// 站内信：已报价/已成交/已关闭均通知（待处理回退不通知，避免噪声）
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if req.Status != consts.QuoteStatusPending {
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title := "你的报价申请有新进展"
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switch req.Status {
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case consts.QuoteStatusQuoted:
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title = "报价已出，快来看看"
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case consts.QuoteStatusDone:
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title = "报价申请已成交"
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case consts.QuoteStatusClosed:
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title = "报价申请已关闭"
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}
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content := "你的报价申请（" + r["work_title"].String() + "）当前状态：" + consts.QuoteStatusNameOf(req.Status)
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if req.QuoteCents > 0 {
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content += "，报价 ¥" + centsYuanText(req.QuoteCents)
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}
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if note != "" {
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content += "。" + note
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}
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PushMessage(ctx, r["user_id"].Int64(), consts.MsgTypeQuoteHandled, title, content, "/pkg-service/quotes")
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}
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WriteAudit(ctx, AuditEntry{
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Action: "service.quote.handle",
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TargetType: "service_quote",
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TargetId: auditId(req.Id),
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Before: g.Map{"status": r["status"].Int()},
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After: g.Map{"status": req.Status, "quote_cents": req.QuoteCents},
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Result: consts.AuditResultSuccess,
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})
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return &adminv1.AdminServiceQuoteHandleRes{}, nil
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}
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