init: web_hgdjc_server

2026-11-07 10:44:09 +08:00
commit 71a4f4e175
713 changed files with 147749 additions and 0 deletions
@@ -0,0 +1,68 @@
+package srv_playlet
+
+import (
+	"context"
+	"time"
+	"videoweb/pub/common/log"
+	"videoweb/pub/models/playletmod"
+	"videoweb/pub/seo/sitemapdirty"
+	"videoweb/web/service/srv_seopush"
+
+	"go.mongodb.org/mongo-driver/bson"
+	"go.mongodb.org/mongo-driver/mongo/options"
+)
+
+func markSitemapDirty(ctx context.Context) {
+	sitemapdirty.Mark(ctx)
+}
+
+// notifyPlayletSeoAfterWrite 短剧写入后：刷新 sitemap 标记。
+// 搜索引擎只在新上架（含新增即上架）或从已上架变为下架时推送，普通改内容不推。
+// prevStatus 为变更前状态；nil 表示新增。
+func notifyPlayletSeoAfterWrite(ctx context.Context, playletId int64, prevStatus *playletmod.Status) {
+	markSitemapDirty(ctx)
+	item, err := playletmod.FindOnePlaylet(ctx, bson.M{playletmod.FN.Playlet.Id: playletId},
+		options.FindOne().SetProjection(bson.D{
+			{Key: playletmod.FN.Playlet.Id, Value: 1},
+			{Key: playletmod.FN.Playlet.Status, Value: 1},
+			{Key: playletmod.FN.Playlet.OnlineAt, Value: 1},
+		}))
+	if err != nil || item == nil {
+		if err != nil {
+			log.Warn("seopush: load playlet after write failed", log.Any("playletId", playletId), log.E(err))
+		}
+		return
+	}
+	wasUp := prevStatus != nil && *prevStatus == playletmod.StatusUp
+	if item.Status == playletmod.StatusUp {
+		if !wasUp {
+			srv_seopush.EnqueuePlayletUpdated(ctx, item.Id, item.Status, item.OnlineAt)
+		}
+		return
+	}
+	if wasUp {
+		srv_seopush.EnqueuePlayletDeleted(ctx, item.Id)
+	}
+}
+
+// notifyPlayletSeoAfterStatus 批量上下架后的 SEO 通知
+func notifyPlayletSeoAfterStatus(ctx context.Context, ids []int64, status playletmod.Status, onlineAt time.Time) {
+	markSitemapDirty(ctx)
+	if status == playletmod.StatusUp {
+		for _, id := range ids {
+			srv_seopush.EnqueuePlayletUpdated(ctx, id, status, onlineAt)
+		}
+		return
+	}
+	for _, id := range ids {
+		srv_seopush.EnqueuePlayletDeleted(ctx, id)
+	}
+}
+
+// notifyPlayletSeoAfterDelete 物理删除后刷新 sitemap 标记，并对原上架短剧推送删除通知。
+func notifyPlayletSeoAfterDelete(ctx context.Context, onlineIds []int64) {
+	markSitemapDirty(ctx)
+	for _, id := range onlineIds {
+		srv_seopush.EnqueuePlayletDeleted(ctx, id)
+	}
+}