feat: backup + restore

models/backups.ts

@@ -0,0 +1,46 @@
+import { prisma } from "@/lib/db"
+
+type ModelEntry = {
+  filename: string
+  model: any
+  idField: string
+}
+
+// Ordering is important here
+export const MODEL_BACKUP: ModelEntry[] = [
+  {
+    filename: "settings.json",
+    model: prisma.setting,
+    idField: "code",
+  },
+  {
+    filename: "currencies.json",
+    model: prisma.currency,
+    idField: "code",
+  },
+  {
+    filename: "categories.json",
+    model: prisma.category,
+    idField: "code",
+  },
+  {
+    filename: "projects.json",
+    model: prisma.project,
+    idField: "code",
+  },
+  {
+    filename: "fields.json",
+    model: prisma.field,
+    idField: "code",
+  },
+  {
+    filename: "files.json",
+    model: prisma.file,
+    idField: "id",
+  },
+  {
+    filename: "transactions.json",
+    model: prisma.transaction,
+    idField: "id",
+  },
+]

models/export_and_import.ts

@@ -16,7 +16,7 @@ export type ExportImportFieldSettings = {
   import?: (value: any) => Promise<any>
 }
 
-export const exportImportFieldsMapping: Record<string, ExportImportFieldSettings> = {
+export const EXPORT_AND_IMPORT_FIELD_MAP: Record<string, ExportImportFieldSettings> = {
   name: {
     code: "name",
     type: "string",