From ab8bdde9d9edd00fa4cd6d9054ceda4021a15bc1 Mon Sep 17 00:00:00 2001
From: cjy <zczhyx2345@outlook.com>
Date: Thu, 8 Jan 2026 16:44:20 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=A2=9E=E5=8A=A0=E5=AE=9A=E6=97=B6?=
 =?UTF-8?q?=E4=BB=BB=E5=8A=A1=E6=9B=B4=E6=96=B0=E8=A7=82=E7=9C=8B=E6=AC=A1?=
 =?UTF-8?q?=E6=95=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pkg/cron/task.go | 133 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 133 insertions(+)

diff --git a/pkg/cron/task.go b/pkg/cron/task.go
index 5e91ef6..ac5d65f 100644
--- a/pkg/cron/task.go
+++ b/pkg/cron/task.go
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"fonchain-fiee/api/aryshare"
 	"fonchain-fiee/api/bundle"
 	"fonchain-fiee/api/cast"
 	"fonchain-fiee/pkg/cache"
@@ -15,6 +16,7 @@ import (
 	"log"
 	"math/rand"
 	"strconv"
+	"strings"
 	"time"
 
 	"github.com/go-redis/redis"
@@ -39,6 +41,9 @@ func InitTasks() error {
 	if err != nil {
 		log.Printf("添加定时任务失败: %v", err)
 	}
+
+	// 每2分钟执行一次标签观看次数更新任务
+	// err = cm.AddTask("updateCastTagWatchCount", "0 */2 * * * *", UpdateCastTagWatchCountTask)
 	cm.Start()
 
 	// 启动队列消费者
@@ -496,3 +501,131 @@ func AyrshareMetricsCollectorTask() {
 func RefreshArtistOrderTask() {
 	service.CastProvider.Tools(context.Background(), &cast.ToolsReq{Action: "refreshArtistOrder"})
 }
+
+// UpdateCastTagWatchCountTask 更新标签观看次数的定时任务（每5分钟执行一次）
+func UpdateCastTagWatchCountTask() {
+	ctx := context.Background()
+
+	// 计算两天前的00:00:00
+	now := time.Now()
+	twoDaysAgo := now.AddDate(0, 0, -2)
+	createdAtStart := time.Date(twoDaysAgo.Year(), twoDaysAgo.Month(), twoDaysAgo.Day(), 0, 0, 0, 0, twoDaysAgo.Location())
+	createdAtEnd := now
+
+	// 格式化时间字符串：2026-01-01 00:00:00
+	createdAtStartStr := createdAtStart.Format("2006-01-02 15:04:05")
+	createdAtEndStr := createdAtEnd.Format("2006-01-02 15:04:05")
+
+	// 调用 ListCastTags 接口，筛选 IsWatchCountCalled = 2 的数据
+	listReq := &cast.ListCastTagsReq{
+		CreatedAtStart:     createdAtStartStr,
+		CreatedAtEnd:       createdAtEndStr,
+		IsWatchCountCalled: 2, // 2表示未调用
+		Page:               1,
+		PageSize:           20,
+	}
+
+	listResp, err := service.CastProvider.ListCastTags(ctx, listReq)
+	if err != nil {
+		zap.L().Error("获取标签列表失败", zap.Error(err))
+		return
+	}
+
+	if listResp.Data == nil || len(listResp.Data) == 0 {
+		return
+	}
+
+	zap.L().Info("获取到需要更新的标签", zap.Int("count", len(listResp.Data)))
+
+	// 获取有效的 profileKey
+	profileKey, err := serverCast.GetValidProfileKey(ctx, []uint32{1})
+	if err != nil {
+		zap.L().Error("获取有效profileKey失败", zap.Error(err))
+		return
+	}
+
+	// 准备批量更新的数据
+	updateData := make([]*cast.CastTagInfo, 0, len(listResp.Data))
+
+	// 遍历每个标签，调用 RecommendHashtags 接口
+	for _, tag := range listResp.Data {
+		if tag.HashTag == "" {
+			zap.L().Warn("标签HashTag为空，跳过", zap.String("uuid", tag.Uuid))
+			// 即使HashTag为空，也要更新IsWatchCountCalled为1
+			updateData = append(updateData, &cast.CastTagInfo{
+				Uuid:               tag.Uuid,
+				WatchCount:         1,
+				IsWatchCountCalled: 1,
+			})
+			continue
+		}
+
+		// 调用 RecommendHashtags 接口
+		recommendReq := &aryshare.RecommendHashtagsRequest{
+			Keyword:    tag.HashTag,
+			ProfileKey: profileKey,
+		}
+
+		recommendResp, err := service.AyrshareProvider.RecommendHashtags(ctx, recommendReq)
+		if err != nil {
+			zap.L().Error("调用RecommendHashtags接口失败",
+				zap.String("hashTag", tag.HashTag),
+				zap.String("uuid", tag.Uuid),
+				zap.Error(err))
+			// 调用失败时，将WatchCount更新为1，IsWatchCountCalled更新为1
+			updateData = append(updateData, &cast.CastTagInfo{
+				Uuid:               tag.Uuid,
+				WatchCount:         1,
+				IsWatchCountCalled: 1,
+			})
+			continue
+		}
+
+		// 对比返回结果，查找完全一致的标签
+		var matchedViewCount int64 = 0
+		if recommendResp.Recommendations != nil {
+			for _, recommendation := range recommendResp.Recommendations {
+				// 完全一致匹配（不区分大小写）
+				if strings.EqualFold(recommendation.Name, tag.HashTag) {
+					matchedViewCount = recommendation.ViewCount
+					break
+				}
+			}
+		}
+
+		// 根据匹配结果更新WatchCount
+		var watchCount int32 = 1
+		if matchedViewCount > 0 {
+			watchCount = int32(matchedViewCount)
+		}
+
+		// 添加到更新列表
+		updateData = append(updateData, &cast.CastTagInfo{
+			Uuid:               tag.Uuid,
+			WatchCount:         watchCount,
+			IsWatchCountCalled: 1,
+		})
+
+		zap.L().Debug("处理标签完成",
+			zap.String("hashTag", tag.HashTag),
+			zap.String("uuid", tag.Uuid),
+			zap.Int64("matchedViewCount", matchedViewCount),
+			zap.Int32("watchCount", watchCount))
+	}
+
+	// 如果没有需要更新的数据，直接返回
+	if len(updateData) == 0 {
+		return
+	}
+
+	// 批量更新标签
+	batchUpdateReq := &cast.BatchUpdateCastTagsReq{
+		Data: updateData,
+	}
+
+	_, err = service.CastProvider.BatchUpdateCastTags(ctx, batchUpdateReq)
+	if err != nil {
+		zap.L().Error("批量更新标签失败", zap.Error(err), zap.Int("count", len(updateData)))
+		return
+	}
+}