fix(analyticsApi): fixed last_30_days_data (final)

analyticsApi/main.go

@@ -1,6 +1,7 @@
 package analyticsApi
 
 import (
+	"encoding/json"
 	"git.stuve.uni-ulm.de/stuve-it/stuve-it-backend/ldapApi"
 	"git.stuve.uni-ulm.de/stuve-it/stuve-it-backend/logger"
 	"github.com/labstack/echo/v5"
@@ -119,11 +120,17 @@ func initPageViewCount(app *pocketbase.PocketBase, e *core.ServeEvent) {
 			Count int    `json:"count"`
 		}
 
+		type Item struct {
+			Path           string           `json:"path"`
+			Count          int              `json:"count"`
+			Last30DaysData []Last30DaysData `json:"last_30_days_data"`
+		}
+
 		// Query paginated items
-		var Items []struct {
-			Path           string           `db:"path" json:"path"`
-			Count          int              `db:"count" json:"count"`
-			Last30DaysData []Last30DaysData `db:"last_30_days_data" json:"last_30_days_data"`
+		var rawItems []struct {
+			Path           string `db:"path" json:"path"`
+			Count          int    `db:"count" json:"count"`
+			Last30DaysData string `db:"last_30_days_data" json:"last_30_days_data"` // JSON string to parse
 		}
 
 		err = app.Dao().DB().
@@ -160,19 +167,36 @@ func initPageViewCount(app *pocketbase.PocketBase, e *core.ServeEvent) {
 				"perPage":   perPage,
 				"offset":    offset,
 			}).
-			All(&Items)
+			All(&rawItems)
 
 		if err != nil {
 			return apis.NewApiError(500, "Failed to query page view data", err)
 		}
 
+		// Parse last_30_days_data JSON string into structured data
+		var items []Item
+		for _, rawItem := range rawItems {
+			var last30DaysData []Last30DaysData
+			if rawItem.Last30DaysData != "" {
+				if err := json.Unmarshal([]byte(rawItem.Last30DaysData), &last30DaysData); err != nil {
+					return apis.NewApiError(500, "Failed to parse last_30_days_data", err)
+				}
+			}
+
+			items = append(items, Item{
+				Path:           rawItem.Path,
+				Count:          rawItem.Count,
+				Last30DaysData: last30DaysData,
+			})
+		}
+
 		// Final response structure
 		response := map[string]interface{}{
 			"page":       page,
 			"perPage":    perPage,
 			"totalItems": totalItems,
 			"totalPages": totalPages,
-			"items":      Items,
+			"items":      items,
 		}
 
 		// Return the final JSON response