fix polyline db field size (#1047)

db/migrations/1778583700_updated_trails_polyline_max.go

@@ -0,0 +1,36 @@
+package migrations
+
+import (
+	"pocketbase/util"
+
+	"github.com/pocketbase/pocketbase/core"
+	m "github.com/pocketbase/pocketbase/migrations"
+)
+
+func init() {
+	m.Register(func(app core.App) error {
+		collection, err := app.FindCollectionByNameOrId("e864strfxo14pm4")
+		if err != nil {
+			return err
+		}
+
+		field, ok := collection.Fields.GetByName("polyline").(*core.TextField)
+		if ok {
+			field.Max = util.PolylineMaxLength
+		}
+
+		return app.Save(collection)
+	}, func(app core.App) error {
+		collection, err := app.FindCollectionByNameOrId("e864strfxo14pm4")
+		if err != nil {
+			return err
+		}
+
+		field, ok := collection.Fields.GetByName("polyline").(*core.TextField)
+		if ok {
+			field.Max = 0
+		}
+
+		return app.Save(collection)
+	})
+}