init: hgmj server initial commit

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

skd/job/elastic/esmedia/method_test.go

@@ -0,0 +1,25 @@
+package esmedia
+
+import (
+	"testing"
+
+	"91jd-server/models/v/mediamod"
+
+	"go.mongodb.org/mongo-driver/bson/primitive"
+)
+
+func TestBuildSourceIncludesCountCollect(t *testing.T) {
+	id := primitive.NewObjectID()
+	source := buildSource([]*mediamod.Media{{
+		ID:           id,
+		CountCollect: 12,
+	}})
+
+	media, ok := source[id.Hex()].(mediamod.ESMedia)
+	if !ok {
+		t.Fatalf("source type = %T, want mediamod.ESMedia", source[id.Hex()])
+	}
+	if media.CountCollect != 12 {
+		t.Fatalf("countCollect = %d, want 12", media.CountCollect)
+	}
+}