<?php

use App\Models\Client;
use App\Models\ClientCustomer;
use App\Models\ClientInvoice;
use App\Models\User;
use Illuminate\Support\Facades\Http;

it('auto approves invoices created through the web form', function () {
    $user = User::factory()->create();
    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567890',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => 'SEM-001',
    ]);

    $this->actingAs($user)
        ->post(route('client-invoices.store'), [
            'client_id' => $client->id,
            'customer_id' => $client->customer_id,
            'invoice_no' => 'INV-1001',
            'management_fee' => 120,
            'media_fee' => 880,
        ])
        ->assertRedirect();

    $invoice = ClientInvoice::where('invoice_no', 'INV-1001')->first();

    expect($invoice)->not->toBeNull();
    expect($invoice?->approved_at)->not->toBeNull();
});

it('keeps invoices created through the api pending approval', function () {
    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567891',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => 'SEM-002',
    ]);

    $this->postJson(route('api.customer-invoices.store'), [
        'client_id' => $client->id,
        'invoice_no' => 'INV-2001',
        'management_fee' => 120,
        'media_fee' => 880,
    ])
        ->assertCreated()
        ->assertJsonPath('invoice.approved_at', null);

    $invoice = ClientInvoice::where('invoice_no', 'INV-2001')->first();

    expect($invoice)->not->toBeNull();
    expect($invoice?->approved_at)->toBeNull();
});

it('links api invoices to existing clients by sql account code', function () {
    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567894',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => null,
    ]);

    ClientCustomer::create([
        'client_id' => $client->id,
        'sql_acc_code' => 'SEM-005',
    ]);

    $this->postJson(route('api.customer-invoices.store'), [
        'sql_acc_code' => 'SEM-005',
        'invoice_no' => 'INV-2002',
        'management_fee' => 120,
        'media_fee' => 880,
    ])
        ->assertCreated()
        ->assertJsonPath('invoice.client_id', $client->id)
        ->assertJsonPath('invoice.approved_at', null);
});

it('keeps api invoices pending without a client when sql account code is unknown', function () {
    $this->postJson(route('api.customer-invoices.store'), [
        'sql_acc_code' => 'SEM-006',
        'client_name' => 'New Client',
        'invoice_no' => 'INV-2003',
        'management_fee' => 120,
        'media_fee' => 880,
    ])
        ->assertCreated()
        ->assertJsonPath('invoice.client_id', null)
        ->assertJsonPath('invoice.pending_sql_acc_code', 'SEM-006')
        ->assertJsonPath('invoice.pending_client_name', 'New Client');
});

it('lists client invoices pending approval through the api', function () {
    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567893',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => 'SEM-004',
    ]);

    ClientInvoice::create([
        'client_id' => $client->id,
        'invoice_no' => 'INV-PENDING',
        'approved_at' => null,
        'management_fee' => 120,
        'media_fee' => 880,
    ]);

    ClientInvoice::create([
        'client_id' => $client->id,
        'invoice_no' => 'INV-APPROVED',
        'approved_at' => now(),
        'management_fee' => 120,
        'media_fee' => 880,
    ]);

    $this->getJson(route('api.customer-invoices.pending'))
        ->assertOk()
        ->assertJsonPath('count', 1)
        ->assertJsonPath('invoices.0.invoice_no', 'INV-PENDING')
        ->assertJsonMissing(['invoice_no' => 'INV-APPROVED']);
});

it('splits repeated previous payment item amounts by invoice item totals', function () {
    config([
        'app.billing_url' => 'https://billing.test',
        'app.billing_key' => 'secret',
    ]);

    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567895',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => 'SEM-007',
    ]);

    ClientInvoice::create([
        'client_id' => $client->id,
        'invoice_no' => 'INV-REPEATED-AMOUNTS',
        'payment_no' => 'PAY-CURRENT',
        'approved_at' => null,
        'management_fee' => 120,
        'media_fee' => 880,
    ]);

    Http::fake([
        'https://billing.test/customer/invoices/getInvoicePaymentDetailsByInvoiceGoogle*' => Http::response([
            'data' => [
                [
                    'payment_number' => 'PAY-PREVIOUS',
                    'company_name' => 'Acme',
                    'status' => 'Processed',
                    'sql_created_at' => '2026-05-18 10:00:00',
                    'amount' => 1000,
                    'invoice' => [
                        'invoice_number' => 'INV-REPEATED-AMOUNTS',
                    ],
                    'items' => [
                        [
                            'amount' => 1000,
                            'item' => [
                                'estimated_total' => 880,
                                'item' => [
                                    'sql_acc_code' => 'G03',
                                ],
                            ],
                        ],
                        [
                            'amount' => 1000,
                            'item' => [
                                'estimated_total' => 120,
                                'item' => [
                                    'sql_acc_code' => 'GOOGLE',
                                ],
                            ],
                        ],
                    ],
                ],
            ],
        ]),
    ]);

    $this->getJson(route('api.customer-invoices.pending'))
        ->assertOk()
        ->assertJsonPath('invoices.0.previous_payments.0.media_fee', 880.0)
        ->assertJsonPath('invoices.0.previous_payments.0.management_fee', 120.0)
        ->assertJsonPath('invoices.0.previous_payments.0.invoice_media_fee', 880.0)
        ->assertJsonPath('invoices.0.previous_payments.0.invoice_management_fee', 120.0);
});

it('approves a pending invoice from the web approval action', function () {
    $user = User::factory()->create();
    $client = Client::create([
        'name' => 'Acme',
        'customer_id' => '1234567892',
        'status' => 'ENABLED',
        'time_zone' => 'Asia/Kuala_Lumpur',
        'industry' => 'Marketing',
        'sql_acc_code' => 'SEM-003',
    ]);

    $invoice = ClientInvoice::create([
        'client_id' => $client->id,
        'invoice_no' => 'INV-3001',
        'approved_at' => null,
        'management_fee' => 120,
        'media_fee' => 880,
    ]);

    $this->actingAs($user)
        ->patch(route('client-invoices.approve', $invoice))
        ->assertRedirect();

    expect($invoice->refresh()->approved_at)->not->toBeNull();
});