refactoring

Resolve #7779

packages/backend/src/services/chart/charts/schemas/per-user-drive.ts

@@ -0,0 +1,55 @@
+export const schema = {
+	type: 'object' as const,
+	optional: false as const, nullable: false as const,
+	properties: {
+		/**
+		 * 集計期間時点での、全ドライブファイル数
+		 */
+		totalCount: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+
+		/**
+		 * 集計期間時点での、全ドライブファイルの合計サイズ
+		 */
+		totalSize: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+
+		/**
+		 * 増加したドライブファイル数
+		 */
+		incCount: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+
+		/**
+		 * 増加したドライブ使用量
+		 */
+		incSize: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+
+		/**
+		 * 減少したドライブファイル数
+		 */
+		decCount: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+
+		/**
+		 * 減少したドライブ使用量
+		 */
+		decSize: {
+			type: 'number' as const,
+			optional: false as const, nullable: false as const,
+		},
+	}
+};
+
+export const name = 'perUserDrive';