更新

im/backend/internal/app/membership.go

@@ -6,6 +6,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"net/http"
+	"strings"
 	"time"
 )
 
@@ -36,6 +37,10 @@ type planView struct {
 	Level                int    `json:"level"`
 	DurationDays         int    `json:"durationDays"`
 	DailyActiveChatLimit int    `json:"dailyActiveChatLimit"`
+	DailyLikeLimit       int    `json:"dailyLikeLimit"`
+	CanViewVisitors      bool   `json:"canViewVisitors"`
+	CanInvisibleVisit    bool   `json:"canInvisibleVisit"`
+	RecommendationWeight int    `json:"recommendationWeight"`
 	PriceCent            int    `json:"priceCent"`
 	OriginalPriceCent    int    `json:"originalPriceCent"`
 	Status               int    `json:"status"`
@@ -43,7 +48,7 @@ type planView struct {
 }
 
 func (a *App) membershipPlans(w http.ResponseWriter, r *http.Request) {
-	rows, err := a.db.QueryContext(r.Context(), `SELECT id,code,name,level,duration_days,daily_active_chat_limit,price_cent,original_price_cent,status,sort_order FROM membership_plans WHERE status=1 AND deleted_at IS NULL ORDER BY sort_order`)
+	rows, err := a.db.QueryContext(r.Context(), `SELECT id,code,name,level,duration_days,daily_active_chat_limit,daily_like_limit,can_view_visitors,can_invisible_visit,recommendation_weight,price_cent,original_price_cent,status,sort_order FROM membership_plans WHERE status=1 AND deleted_at IS NULL ORDER BY sort_order`)
 	if err != nil {
 		fail(w, 500, 50001, "查询套餐失败")
 		return
@@ -52,7 +57,7 @@ func (a *App) membershipPlans(w http.ResponseWriter, r *http.Request) {
 	items := []planView{}
 	for rows.Next() {
 		var item planView
-		_ = rows.Scan(&item.ID, &item.Code, &item.Name, &item.Level, &item.DurationDays, &item.DailyActiveChatLimit, &item.PriceCent, &item.OriginalPriceCent, &item.Status, &item.SortOrder)
+		_ = rows.Scan(&item.ID, &item.Code, &item.Name, &item.Level, &item.DurationDays, &item.DailyActiveChatLimit, &item.DailyLikeLimit, &item.CanViewVisitors, &item.CanInvisibleVisit, &item.RecommendationWeight, &item.PriceCent, &item.OriginalPriceCent, &item.Status, &item.SortOrder)
 		items = append(items, item)
 	}
 	reply(w, map[string]any{"items": items})
@@ -60,15 +65,26 @@ func (a *App) membershipPlans(w http.ResponseWriter, r *http.Request) {
 
 func (a *App) membershipStatus(w http.ResponseWriter, r *http.Request) {
 	quota := a.dailyActiveChatQuota(r.Context(), current(r).ID)
+	entitlements := a.resolveMembershipEntitlements(r.Context(), current(r).ID)
+	var likeUsed int
+	_ = a.db.QueryRowContext(r.Context(), `SELECT used_count FROM user_daily_like_usage WHERE user_id=? AND usage_date=CURRENT_DATE()`, current(r).ID).Scan(&likeUsed)
+	likeRemaining := -1
+	if entitlements.DailyLikeLimit > 0 {
+		likeRemaining = entitlements.DailyLikeLimit - likeUsed
+		if likeRemaining < 0 {
+			likeRemaining = 0
+		}
+	}
+	entitlementView := map[string]any{"dailyActiveChatLimit": entitlements.DailyActiveChatLimit, "dailyLikeLimit": entitlements.DailyLikeLimit, "dailyLikeUsed": likeUsed, "dailyLikeRemaining": likeRemaining, "canViewVisitors": entitlements.CanViewVisitors, "canInvisibleVisit": entitlements.CanInvisibleVisit, "recommendationWeight": entitlements.RecommendationWeight}
 	var planName string
 	var level int
 	var expires time.Time
 	err := a.db.QueryRowContext(r.Context(), `SELECT p.name,p.level,s.expires_at FROM subscriptions s JOIN membership_plans p ON p.id=s.plan_id WHERE s.user_id=? AND s.status=1 AND s.started_at<=NOW(3) AND s.expires_at>NOW(3) ORDER BY p.level DESC,s.expires_at DESC LIMIT 1`, current(r).ID).Scan(&planName, &level, &expires)
 	if err != nil {
-		reply(w, map[string]any{"active": false, "dailyActiveChat": quota, "level": 0, "name": "普通用户"})
+		reply(w, map[string]any{"active": false, "dailyActiveChat": quota, "entitlements": entitlementView, "level": 0, "name": "普通用户"})
 		return
 	}
-	reply(w, map[string]any{"active": true, "dailyActiveChat": quota, "level": level, "name": planName, "expiresAt": expires})
+	reply(w, map[string]any{"active": true, "dailyActiveChat": quota, "entitlements": entitlementView, "level": level, "name": planName, "expiresAt": expires})
 }
 
 func (a *App) createOrder(w http.ResponseWriter, r *http.Request) {
@@ -210,14 +226,14 @@ func (a *App) orderStatus(w http.ResponseWriter, r *http.Request) {
 		fail(w, http.StatusBadRequest, 20001, "订单编号无效")
 		return
 	}
-	var orderNo, status, channel string
+	var orderNo, status, channel, productName, refundReason string
 	var amountCent int
-	var paidAt sql.NullTime
-	if err = a.db.QueryRowContext(r.Context(), `SELECT order_no,amount_cent,status,channel,paid_at FROM orders WHERE id=? AND user_id=? AND deleted_at IS NULL`, id, current(r).ID).Scan(&orderNo, &amountCent, &status, &channel, &paidAt); err != nil {
+	var paidAt, refundRequestedAt sql.NullTime
+	if err = a.db.QueryRowContext(r.Context(), `SELECT o.order_no,o.amount_cent,o.status,o.channel,o.paid_at,COALESCE(p.name,'已删除套餐'),o.refund_reason,o.refund_requested_at FROM orders o LEFT JOIN membership_plans p ON p.id=o.product_id WHERE o.id=? AND o.user_id=? AND o.deleted_at IS NULL`, id, current(r).ID).Scan(&orderNo, &amountCent, &status, &channel, &paidAt, &productName, &refundReason, &refundRequestedAt); err != nil {
 		fail(w, http.StatusNotFound, 30001, "订单不存在")
 		return
 	}
-	result := map[string]any{"id": id, "orderNo": orderNo, "amountCent": amountCent, "status": status, "channel": channel}
+	result := map[string]any{"id": id, "orderNo": orderNo, "amountCent": amountCent, "status": status, "channel": channel, "productName": productName, "refundReason": refundReason, "refundRequestedAt": nullableTime(refundRequestedAt)}
 	if paidAt.Valid {
 		result["paidAt"] = paidAt.Time
 	}
@@ -225,7 +241,13 @@ func (a *App) orderStatus(w http.ResponseWriter, r *http.Request) {
 }
 
 func (a *App) myOrders(w http.ResponseWriter, r *http.Request) {
-	rows, err := a.db.QueryContext(r.Context(), `SELECT o.id,o.order_no,o.amount_cent,o.status,o.channel,o.created_at,COALESCE(p.name,'已删除套餐') FROM orders o LEFT JOIN membership_plans p ON p.id=o.product_id WHERE o.user_id=? AND o.deleted_at IS NULL ORDER BY o.created_at DESC`, current(r).ID)
+	page, pageSize, offset := pageOptions(r)
+	var total int
+	if err := a.db.QueryRowContext(r.Context(), `SELECT COUNT(*) FROM orders WHERE user_id=? AND deleted_at IS NULL`, current(r).ID).Scan(&total); err != nil {
+		fail(w, 500, 50001, "查询失败")
+		return
+	}
+	rows, err := a.db.QueryContext(r.Context(), `SELECT o.id,o.order_no,o.amount_cent,o.status,o.channel,o.created_at,COALESCE(p.name,'已删除套餐') FROM orders o LEFT JOIN membership_plans p ON p.id=o.product_id WHERE o.user_id=? AND o.deleted_at IS NULL ORDER BY o.created_at DESC LIMIT ? OFFSET ?`, current(r).ID, pageSize, offset)
 	if err != nil {
 		fail(w, 500, 50001, "查询失败")
 		return
@@ -240,11 +262,20 @@ func (a *App) myOrders(w http.ResponseWriter, r *http.Request) {
 		_ = rows.Scan(&id, &orderNo, &amount, &status, &channel, &created, &name)
 		items = append(items, map[string]any{"id": id, "orderNo": orderNo, "amountCent": amount, "status": status, "channel": channel, "createdAt": created, "productName": name})
 	}
-	reply(w, map[string]any{"items": items})
+	reply(w, map[string]any{"items": items, "page": page, "pageSize": pageSize, "total": total, "hasMore": offset+len(items) < total})
 }
 
 func (a *App) notifications(w http.ResponseWriter, r *http.Request) {
-	rows, err := a.db.QueryContext(r.Context(), `SELECT id,type,title,content,biz_type,biz_id,read_at,created_at FROM notifications WHERE user_id=? ORDER BY created_at DESC LIMIT 100`, current(r).ID)
+	page, pageSize, offset := pageOptions(r)
+	notificationType := strings.TrimSpace(r.URL.Query().Get("type"))
+	where := ` WHERE user_id=?`
+	args := []any{current(r).ID}
+	if notificationType != "" {
+		where += ` AND type=?`
+		args = append(args, notificationType)
+	}
+	args = append(args, pageSize, offset)
+	rows, err := a.db.QueryContext(r.Context(), `SELECT id,type,title,content,biz_type,biz_id,read_at,created_at FROM notifications`+where+` ORDER BY created_at DESC LIMIT ? OFFSET ?`, args...)
 	if err != nil {
 		fail(w, 500, 50001, "查询失败")
 		return
@@ -260,7 +291,21 @@ func (a *App) notifications(w http.ResponseWriter, r *http.Request) {
 		_ = rows.Scan(&id, &typ, &title, &content, &bizType, &bizID, &readAt, &created)
 		items = append(items, map[string]any{"id": id, "type": typ, "title": title, "content": content, "bizType": bizType, "bizId": bizID, "readAt": readAt, "createdAt": created})
 	}
-	reply(w, map[string]any{"items": items})
+	var unread, total int
+	_ = a.db.QueryRowContext(r.Context(), `SELECT COUNT(*) FROM notifications WHERE user_id=? AND read_at IS NULL`, current(r).ID).Scan(&unread)
+	_ = a.db.QueryRowContext(r.Context(), `SELECT COUNT(*) FROM notifications`+where, args[:len(args)-2]...).Scan(&total)
+	rowsByType, _ := a.db.QueryContext(r.Context(), `SELECT type,COUNT(*) FROM notifications WHERE user_id=? AND read_at IS NULL GROUP BY type`, current(r).ID)
+	unreadByType := map[string]int{}
+	if rowsByType != nil {
+		defer rowsByType.Close()
+		for rowsByType.Next() {
+			var typ string
+			var count int
+			_ = rowsByType.Scan(&typ, &count)
+			unreadByType[typ] = count
+		}
+	}
+	reply(w, map[string]any{"items": items, "page": page, "pageSize": pageSize, "total": total, "unread": unread, "unreadByType": unreadByType, "hasMore": offset+len(items) < total})
 }
 func (a *App) readAllNotifications(w http.ResponseWriter, r *http.Request) {
 	_, _ = a.db.ExecContext(r.Context(), `UPDATE notifications SET read_at=NOW(3) WHERE user_id=? AND read_at IS NULL`, current(r).ID)
@@ -278,5 +323,22 @@ func (a *App) appConfig(w http.ResponseWriter, r *http.Request) {
 			configs[key] = value
 		}
 	}
-	reply(w, map[string]any{"configs": configs, "features": map[string]bool{"nearby": true, "feed": true, "membership": true, "im": true}, "minVersion": "1.0.0"})
+	platform := strings.ToLower(strings.TrimSpace(r.URL.Query().Get("platform")))
+	if platform != "android" && platform != "ios" && platform != "h5" {
+		platform = "h5"
+	}
+	latest := map[string]any{}
+	var version, downloadURL, notes string
+	var build int
+	var force bool
+	if a.db.QueryRowContext(r.Context(), `SELECT version,build_number,force_update,download_url,release_notes FROM app_versions WHERE platform=? AND status=1 ORDER BY build_number DESC LIMIT 1`, platform).Scan(&version, &build, &force, &downloadURL, &notes) == nil {
+		latest = map[string]any{"version": version, "buildNumber": build, "forceUpdate": force, "downloadUrl": downloadURL, "releaseNotes": notes}
+	}
+	features := map[string]bool{
+		"nearby":     a.configBool(r.Context(), "app.features.nearby", true),
+		"feed":       a.configBool(r.Context(), "app.features.feed", true),
+		"membership": a.configBool(r.Context(), "app.features.membership", true),
+		"im":         a.configBool(r.Context(), "app.features.im", true),
+	}
+	reply(w, map[string]any{"configs": configs, "platform": platform, "features": features, "maintenance": map[string]any{"enabled": a.configBool(r.Context(), "app.maintenance.enabled", false), "message": a.configPlain(r.Context(), "app.maintenance.message", "系统维护中，请稍后再试")}, "legal": map[string]string{"userAgreementVersion": a.configPlain(r.Context(), "legal.user_agreement_version", "1.0"), "privacyPolicyVersion": a.configPlain(r.Context(), "legal.privacy_policy_version", "1.0"), "operatorName": a.configPlain(r.Context(), "legal.operator_name", ""), "contact": a.configPlain(r.Context(), "legal.contact", ""), "effectiveDate": a.configPlain(r.Context(), "legal.effective_date", ""), "userAgreementUrl": a.configPlain(r.Context(), "legal.user_agreement_url", ""), "privacyPolicyUrl": a.configPlain(r.Context(), "legal.privacy_policy_url", "")}, "minVersion": a.configPlain(r.Context(), "app.min_version."+platform, "1.0.0"), "latest": latest})
 }