Export data for the migration (master) (#3239)

* Scaffold migration controller & steps

* - Basic controller scaffold
- Intro step
- Downloading data

* Import step for the v2

* Export file using account_key property

* Fix button displaying

* Client export mappings

* Company export mappings

* Add withTrashed() for clients

* Export users mappings

* Export invoices mappings

* Export company properties as array

* add withTrashed() for invoices

* Downloading the json file

* Fix 'account_id' for company export
- Code cleanup & leftovers

* Creating zip for logo & storing json as file (wip)

* Zipping & sending migration files (wip)

* Exporting & mappings for quotes

* Re-enable headers for downloading

* Mappings for tax rates

* Mappings for the products

* Fix formattings & php doc messages

* Bring back headers for downloading

* Export 'company_id', 'user_id' with clients

* Export 'id' with users resource

* Remove unused parameter

* Export mappings for payments

* Export 'line_items' with invoices

* Export credits & export client id

* Export 'credits' within main JSON

* Mappings for line_items

* Fix 'is_amount_discount' for invoice export

* Exporting migration file as .zip archive

* Improve settings card for migration

* Removed duplicated keys in texts.php for en

* Fix formatting in en/texts.php

* Integrate the migration part with rest of UI

* Export company as object, not array

* Clean up

* Fixes for V1

* Apply formatting

* Remove comments
- Added 'ext-zip' in composer.json
- Fixed $credits transform

* Remove unused params

Co-authored-by: David Bomba <turbo124@gmail.com>

app/Http/Controllers/Migration/StepsController.php

@@ -0,0 +1,498 @@
+<?php
+
+namespace App\Http\Controllers\Migration;
+
+use App\Models\Credit;
+use App\Models\User;
+use App\Models\Invoice;
+use App\Models\Payment;
+use App\Models\Product;
+use App\Models\TaxRate;
+use App\Libraries\Utils;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\Storage;
+use App\Http\Controllers\BaseController;
+
+class StepsController extends BaseController
+{
+    private $account;
+
+    /**
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function start()
+    {
+        return view('migration.start');
+    }
+
+    public function import()
+    {
+        return view('migration.import');
+    }
+
+    /**
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function download()
+    {
+        return view('migration.download');
+    }
+
+    /**
+     * Handle data downloading for the migration.
+     *
+     * @return \Illuminate\Http\JsonResponse
+     */
+    public function handleDownload()
+    {
+        $this->account = Auth::user()->account;
+
+        $date = date('Y-m-d');
+        $accountKey = $this->account->account_key;
+
+        $output = fopen('php://output', 'w') or Utils::fatalError();
+
+        $fileName = "{$accountKey}-{$date}-invoiceninja";
+
+        $data = [
+            'company' => $this->getCompany(),
+            'users' => $this->getUsers(),
+            'tax_rates' => $this->getTaxRates(),
+            'clients' => $this->getClients(),
+            'products' => $this->getProducts(),
+            'invoices' => $this->getInvoices(),
+            'quotes' => $this->getQuotes(),
+            'payments' => array_merge($this->getPayments(), $this->getCredits()),
+            'credits' => $this->getCreditsNotes(),
+        ];
+
+        $file = storage_path("{$fileName}.zip");
+
+        $zip = new \ZipArchive();
+        $zip->open($file, \ZipArchive::CREATE | \ZipArchive::OVERWRITE);
+        $zip->addFromString('migration.json', json_encode($data));
+        $zip->close();
+
+        header('Content-Type: application/zip');
+        header('Content-Length: ' . filesize($file));
+        header("Content-Disposition: attachment; filename={$fileName}.zip");
+
+        readfile($file);
+        unlink($file);
+
+        return response()->json($data);
+    }
+
+    /**
+     * Export company and map to the v2 fields.
+     *
+     * @return array
+     */
+    protected function getCompany()
+    {
+        return [
+            'account_id' => $this->account->id,
+            'industry_id' => $this->account->industry_id,
+            'ip' => $this->account->ip,
+            'company_key' => $this->account->account_key,
+            'logo' => $this->account->logo,
+            'convert_products' => $this->account->convert_products,
+            'fill_products' => $this->account->fill_products,
+            'update_products' => $this->account->update_products,
+            'show_product_details' => $this->account->show_product_notes,
+            'custom_surcharge_taxes1' => $this->account->custom_invoice_taxes1,
+            'custom_surcharge_taxes2' => $this->account->custom_invoice_taxes2,
+            'enable_invoice_quantity' => !$this->account->hide_quantity,
+            'subdomain' => $this->account->subdomain,
+            'size_id' => $this->account->size_id,
+            'enable_modules' => $this->account->enabled_modules,
+            'custom_fields' => $this->account->custom_fields,
+            'uses_inclusive_taxes' => $this->account->inclusive_taxes,
+            'created_at' => $this->account->created_at ? $this->account->created_at->toDateString() : null,
+            'updated_at' => $this->account->updated_at ? $this->account->updated_at->toDateString() : null,
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    public function getTaxRates()
+    {
+        $rates = TaxRate::where('account_id', $this->account->id)
+            ->withTrashed()
+            ->get();
+
+        $transformed = [];
+
+        foreach ($rates as $rate) {
+            $transformed[] = [
+                'name' => $rate->name,
+                'rate' => $rate->rate,
+                'company_id' => $rate->account_id,
+                'user_id' => $rate->user_id,
+                'created_at' => $rate->created_at ? $rate->created_at->toDateString() : null,
+                'updated_at' => $rate->updated_at ? $rate->updated_at->toDateString() : null,
+                'deleted_at' => $rate->deleted_at ? $rate->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    /**
+     * @return array
+     */
+    protected function getClients()
+    {
+        $clients = [];
+
+        foreach ($this->account->clients()->withTrashed()->get() as $client) {
+            $clients[] = [
+                'id' => $client->id,
+                'company_id' => $client->account_id,
+                'user_id' => $client->user_id,
+                'name' => $client->name,
+                'balance' => $client->balance,
+                'paid_to_date' => $client->paid_to_date,
+                'address1' => $client->address1,
+                'address2' => $client->address2,
+                'city' => $client->city,
+                'state' => $client->state,
+                'postal_code' => $client->postal_code,
+                'country_id' => $client->country_id,
+                'phone' => $client->work_phone,
+                'private_notes' => $client->private_notes,
+                'last_login' => $client->last_login,
+                'website' => $client->website,
+                'industry_id' => $client->industry_id,
+                'size_id' => $client->size_id,
+                'is_deleted' => $client->is_deleted,
+                'vat_number' => $client->vat_number,
+                'id_number' => $client->id_number,
+                'custom_value1' => $client->custom_value1,
+                'custom_value2' => $client->custom_value2,
+                'shipping_address1' => $client->shipping_address1,
+                'shipping_address2' => $client->shipping_address2,
+                'shipping_city' => $client->shipping_city,
+                'shipping_state' => $client->shipping_state,
+                'shipping_postal_code' => $client->shipping_postal_code,
+                'shipping_country_id' => $client->shipping_country_id,
+            ];
+        }
+
+        return $clients;
+    }
+
+    /**
+     * @return array
+     */
+    protected function getProducts()
+    {
+        $products = Product::where('account_id', $this->account->id)
+            ->withTrashed()
+            ->get();
+
+        $transformed = [];
+
+        foreach ($products as $product) {
+            $transformed[] = [
+                'company_id' => $product->account_id,
+                'user_id' => $product->user_id,
+                'custom_value1' => $product->custom_value1,
+                'custom_value2' => $product->custom_value2,
+                'product_key' => $product->product_key,
+                'notes' => $product->notes,
+                'cost' => $product->cost,
+                'quantity' => $product->qty,
+                'tax_name1' => $product->tax_name1,
+                'tax_name2' => $product->tax_name2,
+                'tax_rate1' => $product->tax_rate1,
+                'tax_rate2' => $product->tax_rate2,
+                'created_at' => $product->created_at ? $product->created_at->toDateString() : null,
+                'updated_at' => $product->updated_at ? $product->updated_at->toDateString() : null,
+                'deleted_at' => $product->deleted_at ? $product->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    /**
+     * @return array
+     */
+    public function getUsers()
+    {
+        $users = User::where('account_id', $this->account->id)
+            ->withTrashed()
+            ->get();
+
+        $transformed = [];
+
+        foreach ($users as $user) {
+            $transformed[] = [
+                'id' => $user->id,
+                'first_name' => $user->first_name,
+                'last_name' => $user->last_name,
+                'phone' => $user->phone,
+                'email' => $user->email,
+                'confirmation_code' => $user->confirmation_code,
+                'failed_logins' => $user->failed_logins,
+                'referral_code' => $user->referral_code,
+                'oauth_user_id' => $user->oauth_user_id,
+                'oauth_provider_id' => $user->oauth_provider_id,
+                'google_2fa_secret' => $user->google_2fa_secret,
+                'accepted_terms_version' => $user->accepted_terms_version,
+                'password' => $user->password,
+                'remember_token' => $user->remember_token,
+                'created_at' => $user->created_at ? $user->created_at->toDateString() : null,
+                'updated_at' => $user->updated_at ? $user->updated_at->toDateString() : null,
+                'deleted_at' => $user->deleted_at ? $user->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    private function getCreditsNotes()
+    {
+        $credits = [];
+
+        foreach ($this->account->invoices()->where('amount', '<', '0')->withTrashed()->get() as $credit) {
+            $credits[] = [
+                'id' => $credit->id,
+                'client_id' => $credit->client_id,
+                'user_id' => $credit->user_id,
+                'company_id' => $credit->account_id,
+                'status_id' => $credit->invoice_status_id,
+                'design_id' => $credit->invoice_design_id,
+                'number' => $credit->invoice_number,
+                'discount' => $credit->discount,
+                'is_amount_discount' => $credit->is_amount_discount ?: false,
+                'po_number' => $credit->po_number,
+                'date' => $credit->invoice_date,
+                'last_sent_date' => $credit->last_sent_date,
+                'due_date' => $credit->due_date,
+                'is_deleted' => $credit->is_deleted,
+                'footer' => $credit->invoice_footer,
+                'public_notes' => $credit->public_notes,
+                'private_notes' => $credit->private_notes,
+                'terms' => $credit->terms,
+                'tax_name1' => $credit->tax_name1,
+                'tax_name2' => $credit->tax_name2,
+                'tax_rate1' => $credit->tax_rate1,
+                'tax_rate2' => $credit->tax_rate2,
+                'custom_value1' => $credit->custom_value1,
+                'custom_value2' => $credit->custom_value2,
+                'next_send_date' => null,
+                'amount' => $credit->amount,
+                'balance' => $credit->balance,
+                'partial' => $credit->partial,
+                'partial_due_date' => $credit->partial_due_date,
+                'line_items' => $this->getInvoiceItems($credit->invoice_items),
+                'created_at' => $credit->created_at ? $credit->created_at->toDateString() : null,
+                'updated_at' => $credit->updated_at ? $credit->updated_at->toDateString() : null,
+                'deleted_at' => $credit->deleted_at ? $credit->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $credits;
+    }
+
+    /**
+     * @return array
+     */
+    protected function getInvoices()
+    {
+        $invoices = [];
+
+        foreach ($this->account->invoices()->where('amount', '>=', '0')->withTrashed()->get() as $invoice) {
+            $invoices[] = [
+                'id' => $invoice->id,
+                'client_id' => $invoice->client_id,
+                'user_id' => $invoice->user_id,
+                'company_id' => $invoice->account_id,
+                'status_id' => $invoice->invoice_status_id,
+                'design_id' => $invoice->invoice_design_id,
+                'number' => $invoice->invoice_number,
+                'discount' => $invoice->discount,
+                'is_amount_discount' => $invoice->is_amount_discount ?: false,
+                'po_number' => $invoice->po_number,
+                'date' => $invoice->invoice_date,
+                'last_sent_date' => $invoice->last_sent_date,
+                'due_date' => $invoice->due_date,
+                'is_deleted' => $invoice->is_deleted,
+                'footer' => $invoice->invoice_footer,
+                'public_notes' => $invoice->public_notes,
+                'private_notes' => $invoice->private_notes,
+                'terms' => $invoice->terms,
+                'tax_name1' => $invoice->tax_name1,
+                'tax_name2' => $invoice->tax_name2,
+                'tax_rate1' => $invoice->tax_rate1,
+                'tax_rate2' => $invoice->tax_rate2,
+                'custom_value1' => $invoice->custom_value1,
+                'custom_value2' => $invoice->custom_value2,
+                'next_send_date' => null,
+                'amount' => $invoice->amount,
+                'balance' => $invoice->balance,
+                'partial' => $invoice->partial,
+                'partial_due_date' => $invoice->partial_due_date,
+                'line_items' => $this->getInvoiceItems($invoice->invoice_items),
+                'created_at' => $invoice->created_at ? $invoice->created_at->toDateString() : null,
+                'updated_at' => $invoice->updated_at ? $invoice->updated_at->toDateString() : null,
+                'deleted_at' => $invoice->deleted_at ? $invoice->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $invoices;
+    }
+
+    /**
+     * @param $items
+     * @return array
+     */
+    public function getInvoiceItems($items)
+    {
+        $transformed = [];
+
+        foreach ($items as $item) {
+            $transformed[] = [
+                'id' => $item->id,
+                'quantity' => $item->qty,
+                'cost' => $item->cost,
+                'product_key' => $item->product_key,
+                'notes' => $item->notes,
+                'discount' => $item->discount,
+                'tax_name1' => $item->tax_name1,
+                'tax_rate1' => $item->tax_rate1,
+                'date' => $item->created_at,
+                'custom_value1' => $item->custom_value1,
+                'custom_value2' => $item->custom_value2,
+                'line_item_type_id' => $item->invoice_item_type_id,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    /**
+     * @return array
+     */
+    public function getQuotes()
+    {
+        $transformed = [];
+
+        $quotes = Invoice::where('account_id', $this->account->id)
+            ->where('invoice_type_id', '=', INVOICE_TYPE_QUOTE)
+            ->withTrashed()
+            ->get();
+
+        foreach ($quotes as $quote) {
+            $transformed[] = [
+                'id' => $quote->id,
+                'client_id' => $quote->client_id,
+                'user_id' => $quote->user_id,
+                'company_id' => $quote->account_id,
+                'status_id' => $quote->invoice_status_id,
+                'design_id' => $quote->invoice_design_id,
+                'number' => $quote->invoice_number,
+                'discount' => $quote->discount,
+                'is_amount_discount' => $quote->is_amount_discount ?: false,
+                'po_number' => $quote->po_number,
+                'date' => $quote->invoice_date,
+                'last_sent_date' => $quote->last_sent_date,
+                'due_date' => $quote->due_date,
+                'is_deleted' => $quote->is_deleted,
+                'footer' => $quote->invoice_footer,
+                'public_notes' => $quote->public_notes,
+                'private_notes' => $quote->private_notes,
+                'terms' => $quote->terms,
+                'tax_name1' => $quote->tax_name1,
+                'tax_name2' => $quote->tax_name2,
+                'tax_rate1' => $quote->tax_rate1,
+                'tax_rate2' => $quote->tax_rate2,
+                'custom_value1' => $quote->custom_value1,
+                'custom_value2' => $quote->custom_value2,
+                'next_send_date' => null,
+                'amount' => $quote->amount,
+                'balance' => $quote->balance,
+                'partial' => $quote->partial,
+                'partial_due_date' => $quote->partial_due_date,
+                'created_at' => $quote->created_at ? $quote->created_at->toDateString() : null,
+                'updated_at' => $quote->updated_at ? $quote->updated_at->toDateString() : null,
+                'deleted_at' => $quote->deleted_at ? $quote->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    public function getPayments()
+    {
+        $transformed = [];
+
+        $payments = Payment::where('account_id', $this->account->id)
+            ->withTrashed()
+            ->get();
+
+        foreach ($payments as $payment) {
+            $transformed[] = [
+                'id' => $payment->id,
+                'invoices' => [
+                    ['invoice_id' => $payment->invoice_id, 'amount' => $payment->amount, 'refunded' => $payment->refunded],
+                ],
+                'invoice_id' => $payment->invoice_id,
+                'company_id' => $payment->account_id,
+                'client_id' => $payment->client_id,
+                'user_id' => $payment->user_id,
+                'client_contact_id' => $payment->contact_id,
+                'invitation_id' => $payment->invitation_id,
+                'company_gateway_id' => $payment->account_gateway_id,
+                'type_id' => $payment->payment_type_id,
+                'status_id' => $payment->payment_status_id,
+                'amount' => $payment->amount,
+                'applied' => $payment->amount,
+                'refunded' => $payment->refunded,
+                'date' => $payment->payment_date,
+                'transaction_reference' => $payment->transaction_reference,
+                'payer_id' => $payment->payer_id,
+                'is_deleted' => $payment->is_deleted,
+                'updated_at' => $payment->updated_at ? $payment->updated_at->toDateString() : null,
+                'created_at' => $payment->created_at ? $payment->created_at->toDateString() : null,
+                'deleted_at' => $payment->deleted_at ? $payment->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+
+    /**
+     * @return array
+     */
+    private function getCredits()
+    {
+        $credits = Credit::where('account_id', $this->account->id)->where('balance', '>', '0')->whereIsDeleted(false)
+            ->withTrashed()
+            ->get();
+
+        $transformed = [];
+
+        foreach ($credits as $credit) {
+            $transformed[] = [
+                'client_id' => $credit->client_id,
+                'user_id' => $credit->user_id,
+                'company_id' => $credit->account_id,
+                'is_deleted' => $credit->is_deleted,
+                'amount' => $credit->balance,
+                'applied' => 0,
+                'refunded' => 0,
+                'date' => $credit->date,
+                'created_at' => $credit->created_at ? $credit->created_at->toDateString() : null,
+                'updated_at' => $credit->updated_at ? $credit->updated_at->toDateString() : null,
+                'deleted_at' => $credit->deleted_at ? $credit->deleted_at->toDateString() : null,
+            ];
+        }
+
+        return $transformed;
+    }
+}

composer.json

@@ -68,7 +68,9 @@
         "webpatser/laravel-countries": "dev-master#75992ad",
         "websight/l5-google-cloud-storage": "dev-master",
         "wepay/php-sdk": "^0.2",
-        "wildbit/postmark-php": "^2.5"
+        "wildbit/postmark-php": "^2.5",
+        "ext-json": "*",
+        "ext-zip": "*"
     },
     "require-dev": {
         "symfony/dom-crawler": "~3.1",

resources/lang/en/texts.php

@@ -205,7 +205,6 @@ $LANG = array(
     'registration_required' => 'Please sign up to email an invoice',
     'confirmation_required' => 'Please confirm your email address, :link to resend the confirmation email.',
     'updated_client' => 'Successfully updated client',
-    'created_client' => 'Successfully created client',
     'archived_client' => 'Successfully archived client',
     'archived_clients' => 'Successfully archived :count clients',
     'deleted_client' => 'Successfully deleted client',
@@ -569,7 +568,7 @@ $LANG = array(
     'hours' => 'Hours',
     'task_details' => 'Task Details',
     'duration' => 'Duration',
-    'time_log'=> 'Time Log',
+    'time_log' => 'Time Log',
     'end_time' => 'End Time',
     'end' => 'End',
     'invoiced' => 'Invoiced',
@@ -1809,7 +1808,7 @@ $LANG = array(
     'industry_Transportation' => 'Transportation',
     'industry_Travel & Luxury' => 'Travel & Luxury',
     'industry_Other' => 'Other',
-    'industry_Photography' =>'Photography',
+    'industry_Photography' => 'Photography',
 
     'view_client_portal' => 'View client portal',
     'view_portal' => 'View Portal',
@@ -1895,7 +1894,6 @@ $LANG = array(
     'toggle_history' => 'Toggle History',
     'unassigned' => 'Unassigned',
     'task' => 'Task',
-    'task_details'=>'Task Details',
     'contact_name' => 'Contact Name',
     'city_state_postal' => 'City/State/Postal',
     'custom_field' => 'Custom Field',
@@ -1984,37 +1982,37 @@ $LANG = array(
     'authorization' => 'Authorization',
     'signed' => 'Signed',
 
-	// BlueVine
-	'bluevine_promo' => 'Get flexible business lines of credit and invoice factoring using BlueVine.',
-	'bluevine_modal_label' => 'Sign up with BlueVine',
-	'bluevine_modal_text' => '<h3>Fast funding for your business. No paperwork.</h3>
+    // BlueVine
+    'bluevine_promo' => 'Get flexible business lines of credit and invoice factoring using BlueVine.',
+    'bluevine_modal_label' => 'Sign up with BlueVine',
+    'bluevine_modal_text' => '<h3>Fast funding for your business. No paperwork.</h3>
 <ul><li>Flexible business lines of credit and invoice factoring.</li></ul>',
-	'bluevine_create_account' => 'Create an account',
-	'quote_types' => 'Get a quote for',
-	'invoice_factoring' => 'Invoice factoring',
-	'line_of_credit' => 'Line of credit',
-	'fico_score'                         => 'Your FICO score',
-	'business_inception'                 => 'Business Inception Date',
-	'average_bank_balance'               => 'Average bank account balance',
-	'annual_revenue'                     => 'Annual revenue',
-	'desired_credit_limit_factoring'     => 'Desired invoice factoring limit',
-	'desired_credit_limit_loc'           => 'Desired line of credit limit',
-	'desired_credit_limit'               => 'Desired credit limit',
-	'bluevine_credit_line_type_required' => 'You must choose at least one',
-	'bluevine_field_required'            => 'This field is required',
-	'bluevine_unexpected_error'          => 'An unexpected error occurred.',
-	'bluevine_no_conditional_offer'      => 'More information is required before getting a quote. Click continue below.',
-	'bluevine_invoice_factoring'         => 'Invoice Factoring',
-	'bluevine_conditional_offer'         => 'Conditional Offer',
-	'bluevine_credit_line_amount'        => 'Credit Line',
-	'bluevine_advance_rate'              => 'Advance Rate',
-	'bluevine_weekly_discount_rate'      => 'Weekly Discount Rate',
-	'bluevine_minimum_fee_rate'          => 'Minimum Fee',
-	'bluevine_line_of_credit'            => 'Line of Credit',
-	'bluevine_interest_rate'             => 'Interest Rate',
-	'bluevine_weekly_draw_rate'          => 'Weekly Draw Rate',
-	'bluevine_continue'                  => 'Continue to BlueVine',
-	'bluevine_completed'                 => 'BlueVine signup completed',
+    'bluevine_create_account' => 'Create an account',
+    'quote_types' => 'Get a quote for',
+    'invoice_factoring' => 'Invoice factoring',
+    'line_of_credit' => 'Line of credit',
+    'fico_score' => 'Your FICO score',
+    'business_inception' => 'Business Inception Date',
+    'average_bank_balance' => 'Average bank account balance',
+    'annual_revenue' => 'Annual revenue',
+    'desired_credit_limit_factoring' => 'Desired invoice factoring limit',
+    'desired_credit_limit_loc' => 'Desired line of credit limit',
+    'desired_credit_limit' => 'Desired credit limit',
+    'bluevine_credit_line_type_required' => 'You must choose at least one',
+    'bluevine_field_required' => 'This field is required',
+    'bluevine_unexpected_error' => 'An unexpected error occurred.',
+    'bluevine_no_conditional_offer' => 'More information is required before getting a quote. Click continue below.',
+    'bluevine_invoice_factoring' => 'Invoice Factoring',
+    'bluevine_conditional_offer' => 'Conditional Offer',
+    'bluevine_credit_line_amount' => 'Credit Line',
+    'bluevine_advance_rate' => 'Advance Rate',
+    'bluevine_weekly_discount_rate' => 'Weekly Discount Rate',
+    'bluevine_minimum_fee_rate' => 'Minimum Fee',
+    'bluevine_line_of_credit' => 'Line of Credit',
+    'bluevine_interest_rate' => 'Interest Rate',
+    'bluevine_weekly_draw_rate' => 'Weekly Draw Rate',
+    'bluevine_continue' => 'Continue to BlueVine',
+    'bluevine_completed' => 'BlueVine signup completed',
 
     'vendor_name' => 'Vendor',
     'entity_state' => 'State',
@@ -2111,7 +2109,6 @@ $LANG = array(
     'domain' => 'Domain',
     'domain_help' => 'Used in the client portal and when sending emails.',
     'domain_help_website' => 'Used when sending emails.',
-    'preview' => 'Preview',
     'import_invoices' => 'Import Invoices',
     'new_report' => 'New Report',
     'edit_report' => 'Edit Report',
@@ -2147,22 +2144,20 @@ $LANG = array(
     'sent_by' => 'Sent by :user',
     'recipients' => 'Recipients',
     'save_as_default' => 'Save as default',
-    'template' => 'Template',
     'start_of_week_help' => 'Used by <b>date</b> selectors',
     'financial_year_start_help' => 'Used by <b>date range</b> selectors',
     'reports_help' => 'Shift + Click to sort by multiple columns, Ctrl + Click to clear the grouping.',
     'this_year' => 'This Year',
 
-	// Updated login screen
-	'ninja_tagline' => 'Create. Send. Get Paid.',
-	'login_or_existing' => 'Or login with a connected account.',
-	'sign_up_now' => 'Sign Up Now',
-	'not_a_member_yet' => 'Not a member yet?',
-	'login_create_an_account' => 'Create an Account!',
-	'client_login' => 'Client Login',
+    // Updated login screen
+    'ninja_tagline' => 'Create. Send. Get Paid.',
+    'login_or_existing' => 'Or login with a connected account.',
+    'sign_up_now' => 'Sign Up Now',
+    'not_a_member_yet' => 'Not a member yet?',
+    'login_create_an_account' => 'Create an Account!',
 
-	// New Client Portal styling
-	'invoice_from' => 'Invoices From:',
+    // New Client Portal styling
+    'invoice_from' => 'Invoices From:',
     'email_alias_message' => 'We require each company to have a unique email address.<br/>Consider using an alias. ie, email+label@example.com',
     'full_name' => 'Full Name',
     'month_year' => 'MONTH/YEAR',
@@ -2335,12 +2330,10 @@ $LANG = array(
     'updated_recurring_expense' => 'Successfully updated recurring expense',
     'created_recurring_expense' => 'Successfully created recurring expense',
     'archived_recurring_expense' => 'Successfully archived recurring expense',
-    'archived_recurring_expense' => 'Successfully archived recurring expense',
     'restore_recurring_expense' => 'Restore Recurring Expense',
     'restored_recurring_expense' => 'Successfully restored recurring expense',
     'delete_recurring_expense' => 'Delete Recurring Expense',
     'deleted_recurring_expense' => 'Successfully deleted project',
-    'deleted_recurring_expense' => 'Successfully deleted project',
     'view_recurring_expense' => 'View Recurring Expense',
     'taxes_and_fees' => 'Taxes and fees',
     'import_failed' => 'Import Failed',
@@ -2483,7 +2476,7 @@ $LANG = array(
     'tax1' => 'First Tax',
     'tax2' => 'Second Tax',
     'fee_help' => 'Gateway fees are the costs charged for access to the financial networks that handle the processing of online payments.',
-	'format_export' => 'Exporting format',
+    'format_export' => 'Exporting format',
     'custom1' => 'First Custom',
     'custom2' => 'Second Custom',
     'contact_first_name' => 'Contact First Name',
@@ -2918,8 +2911,6 @@ $LANG = array(
     'send_notifications_for' => 'Send Notifications For',
     'all_invoices' => 'All Invoices',
     'my_invoices' => 'My Invoices',
-    'mobile_refresh_warning' => 'If you\'re using the mobile app you may need to do a full refresh.',
-    'enable_proposals_for_background' => 'To upload a background image :link to enable the proposals module.',
     'payment_reference' => 'Payment Reference',
     'maximum' => 'Maximum',
     'sort' => 'Sort',
@@ -3277,6 +3268,15 @@ $LANG = array(
     'google_sign_up' => 'Google Sign Up',
     'sign_up_with_google' => 'Sign Up With Google',
     'long_press_multiselect' => 'Long-press Multiselect',
+    'migrate_to_next_version' => 'Migrate to the next version of Invoice Ninja',
+    'migrate_intro_text' => 'We\'ve been working on next version of Invoice Ninja. Click the button bellow to start the migration.',
+    'start_the_migration' => 'Start the migration',
+    'migration' => 'Migration',
+    'welcome_to_the_new_version' => 'Welcome to the new version of Invoice Ninja',
+    'next_step_data_download' => 'At the next step, we\'ll let you download your data for the migration.',
+    'download_data' => 'Press button below to download the data.',
+    'migration_import' => 'Awesome! Now you are ready to import your migration. Go to your new installation to import your data',
+    'continue' => 'Continue',
 );
 
 return $LANG;

resources/views/accounts/management.blade.php

@@ -238,6 +238,26 @@
 			</div>
 		</div>
 
+		<div class="panel panel-default">
+			<div class="panel-heading">
+				<h3 class="panel-title">{!! trans('texts.migrate_to_next_version') !!}</h3>
+			</div>
+			<div class="panel-body">
+
+				<div class="col-lg-8 col-sm-8">
+					<div clasS="form-group">
+						{!! trans('texts.migrate_intro_text') !!}
+					</div>	
+				</div>
+
+				<div class="col-md-12">
+					<div class="form-group">
+						<a class="btn btn-primary btn-lg" href="/migration/start">{!! trans('texts.start_the_migration') !!}</a>
+					</div>
+				</div>
+			</div>
+		</div>
+
 		{!! Former::close() !!}
 
 		@if (! Auth::user()->account->isNinjaOrLicenseAccount())

resources/views/migration/download.blade.php

@@ -0,0 +1,22 @@
+@extends('header')
+
+@section('content')
+    @parent
+    @include('accounts.nav', ['selected' => ACCOUNT_MANAGEMENT])
+
+    <div class="panel panel-default">
+        <div class="panel-heading">
+            <h3 class="panel-title">{!! trans('texts.welcome_to_the_new_version') !!}</h3>
+        </div>
+        <div class="panel-body">
+            <h4>{!! trans('texts.download_data') !!}</h4>
+            <form action="/migration/download" method="post">
+                {!! csrf_field() !!}
+                <button class="btn btn-primary">Download</button>
+            </form>
+        </div>
+        <div class="panel-footer text-right">
+            <a href="/migration/import" class="btn btn-primary">{!! trans('texts.continue') !!}</a>
+        </div>
+    </div>
+@stop

resources/views/migration/import.blade.php

@@ -0,0 +1,15 @@
+@extends('header')
+
+@section('content')
+    @parent
+    @include('accounts.nav', ['selected' => ACCOUNT_MANAGEMENT])
+
+    <div class="panel panel-default">
+        <div class="panel-heading">
+            <h3 class="panel-title">{!! trans('texts.welcome_to_the_new_version') !!}</h3>
+        </div>
+        <div class="panel-body">
+            <h4>{!! trans('texts.migration_import') !!}</h4>
+        </div>
+    </div>
+@stop

resources/views/migration/start.blade.php

@@ -0,0 +1,19 @@
+@extends('header')
+
+@section('content')
+    @parent
+    @include('accounts.nav', ['selected' => ACCOUNT_MANAGEMENT])
+
+    <div class="panel panel-default">
+        <div class="panel-heading">
+            <h3 class="panel-title">{!! trans('texts.welcome_to_the_new_version') !!}</h3>
+        </div>
+        <div class="panel-body">
+            <h4>{!! trans('texts.next_step_data_download') !!}</h4>
+        </div>
+        <div class="panel-footer text-right">
+            <a href="/migration/download" class="btn btn-primary">{!! trans('texts.continue') !!}</a>
+        </div>
+    </div>
+
+@stop

routes/web.php

@@ -148,6 +148,13 @@ Route::group(['middleware' => ['lookup:user', 'auth:user']], function () {
     Route::get('settings/enable_two_factor', 'TwoFactorController@setupTwoFactor');
     Route::post('settings/enable_two_factor', 'TwoFactorController@enableTwoFactor');
 
+    Route::get('migration/start', 'Migration\StepsController@start');
+
+    Route::get('migration/download', 'Migration\StepsController@download'); 
+    Route::post('migration/download', 'Migration\StepsController@handleDownload');
+
+    Route::get('migration/import', 'Migration\StepsController@import');
+
     Route::resource('clients', 'ClientController');
     Route::get('api/clients', 'ClientController@getDatatable');
     Route::get('api/activities/{client_id?}', 'ActivityController@getDatatable');