fix: rename data -> models

models/export_and_import.ts

@@ -0,0 +1,155 @@
+import { prisma } from "@/lib/db"
+import { codeFromName } from "@/lib/utils"
+import { formatDate } from "date-fns"
+import { createCategory, getCategoryByCode } from "./categories"
+import { createProject, getProjectByCode } from "./projects"
+import { TransactionFilters } from "./transactions"
+
+export type ExportFilters = TransactionFilters
+
+export type ExportFields = string[]
+
+export const exportImportFields = [
+  {
+    code: "name",
+    type: "string",
+  },
+  {
+    code: "description",
+    type: "string",
+  },
+  {
+    code: "merchant",
+    type: "string",
+  },
+  {
+    code: "total",
+    type: "number",
+    export: async function (value: number) {
+      return value / 100
+    },
+    import: async function (value: string) {
+      const num = parseFloat(value)
+      return isNaN(num) ? 0.0 : num * 100
+    },
+  },
+  {
+    code: "currencyCode",
+    type: "string",
+  },
+  {
+    code: "convertedTotal",
+    type: "number",
+    export: async function (value: number | null) {
+      if (!value) {
+        return null
+      }
+      return value / 100
+    },
+    import: async function (value: string) {
+      const num = parseFloat(value)
+      return isNaN(num) ? 0.0 : num * 100
+    },
+  },
+  {
+    code: "convertedCurrencyCode",
+    type: "string",
+  },
+  {
+    code: "type",
+    type: "string",
+  },
+  {
+    code: "note",
+    type: "string",
+  },
+  {
+    code: "categoryCode",
+    type: "string",
+    export: async function (value: string | null) {
+      if (!value) {
+        return null
+      }
+      const category = await getCategoryByCode(value)
+      return category?.name
+    },
+    import: async function (value: string) {
+      const category = await importCategory(value)
+      return category?.code
+    },
+  },
+  {
+    code: "projectCode",
+    type: "string",
+    export: async function (value: string | null) {
+      if (!value) {
+        return null
+      }
+      const project = await getProjectByCode(value)
+      return project?.name
+    },
+    import: async function (value: string) {
+      const project = await importProject(value)
+      return project?.code
+    },
+  },
+  {
+    code: "issuedAt",
+    type: "date",
+    export: async function (value: Date | null) {
+      if (!value || isNaN(value.getTime())) {
+        return null
+      }
+
+      try {
+        return formatDate(value, "yyyy-MM-dd")
+      } catch (error) {
+        return null
+      }
+    },
+    import: async function (value: string) {
+      try {
+        return new Date(value)
+      } catch (error) {
+        return null
+      }
+    },
+  },
+]
+
+export const exportImportFieldsMapping = exportImportFields.reduce((acc, field) => {
+  acc[field.code] = field
+  return acc
+}, {} as Record<string, any>)
+
+export const importProject = async (name: string) => {
+  const code = codeFromName(name)
+
+  const existingProject = await prisma.project.findFirst({
+    where: {
+      OR: [{ code }, { name }],
+    },
+  })
+
+  if (existingProject) {
+    return existingProject
+  }
+
+  return await createProject({ code, name })
+}
+
+export const importCategory = async (name: string) => {
+  const code = codeFromName(name)
+
+  const existingCategory = await prisma.category.findFirst({
+    where: {
+      OR: [{ code }, { name }],
+    },
+  })
+
+  if (existingCategory) {
+    return existingCategory
+  }
+
+  return await createCategory({ code, name })
+}