Create & Init Project...

app/interface/main/web-goblin/dao/web/channel.go

@@ -0,0 +1,31 @@
+package web
+
+import (
+	"context"
+	"time"
+
+	"go-common/app/interface/main/web-goblin/model/web"
+)
+
+const _cardSQL = "SELECT id,title,tag_id,card_type,card_value,recommand_reason,recommand_state,priority FROM channel_card WHERE stime<? AND etime>? AND `check`=2 AND is_delete=0 ORDER BY priority DESC"
+
+// ChCard channel card.
+func (d *Dao) ChCard(ctx context.Context, now time.Time) (res map[int64][]*web.ChCard, err error) {
+	res = map[int64][]*web.ChCard{}
+	rows, err := d.showDB.Query(ctx, _cardSQL, now, now)
+	if err != nil {
+		return
+	}
+	defer rows.Close()
+	for rows.Next() {
+		c := &web.ChCard{}
+		if err = rows.Scan(&c.ID, &c.Title, &c.ChannelID, &c.Type, &c.Value, &c.Reason, &c.ReasonType, &c.Pos); err != nil {
+			return
+		}
+		res[c.ChannelID] = append(res[c.ChannelID], c)
+	}
+	if err = rows.Err(); err != nil {
+		return
+	}
+	return
+}