init: hgmj server initial commit

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

skd/job/stat/kwrank/method.go

@@ -0,0 +1,29 @@
+package kwrank
+
+import (
+	"time"
+
+	"91jd-server/models/s/kwrankmod"
+	"91jd-server/models/s/kwstatmod"
+)
+
+type RankSetDoc = kwrankmod.RankSetDoc
+
+func GetStatSetDocList(sumDate time.Time) ([]RankSetDoc, error) {
+	keywordCountMap, err := kwstatmod.KeywordCountMapBySumDate(sumDate)
+	if err != nil {
+		return nil, err
+	}
+	rankDocList := make([]RankSetDoc, len(keywordCountMap))
+	i := 0
+	for w, c := range keywordCountMap {
+		word := w
+		count := c
+		rankDocList[i] = RankSetDoc{
+			Word:  &word,
+			Count: &count,
+		}
+		i++
+	}
+	return rankDocList, nil
+}