<?php

namespace Tests\Feature\Business;

use App\Models\Auth\Permission;
use App\Models\Auth\Role;
use Illuminate\Support\Facades\DB;
use Tests\Feature\FeatureTestCase;

class FinanceLedgerAccountKeepTodoTest extends FeatureTestCase
{
    protected function setUp(): void
    {
        parent::setUp();

        $this->user->attachPermission(
            Permission::where('name', 'read-admin-panel')->firstOrFail()
        );
    }

    private function ledgerUrl(): string
    {
        return route('business.pages.show', [
            'company_id' => $this->company->id,
            'section' => 'financial-operations',
            'page' => 'ledger',
        ]);
    }

    private function keepTasksUrl(array $parameters = []): string
    {
        return route('business.financial-ledger.unretained-accounts', array_merge([
            'company_id' => $this->company->id,
        ], $parameters));
    }

    private function keepTodoUrl(): string
    {
        return route('business.financial-ledger.accounts.keep-todo', [
            'company_id' => $this->company->id,
        ]);
    }

    public function test_ledger_card_follows_account_count_and_links_to_independent_keep_tasks(): void
    {
        DB::connection('business_mirror')->table('fin_accounts')->insert([
            [
                'company_name' => '不保留测试公司甲',
                'account_short' => '显式不保留账户',
                'company_plan' => '保留',
                'account_should_keep' => '否',
            ],
            [
                'company_name' => '不保留测试公司乙',
                'account_short' => '规划不保留账户',
                'company_plan' => '待注销',
                'account_should_keep' => null,
            ],
            [
                'company_name' => '不保留测试公司丙',
                'account_short' => '明确保留账户',
                'company_plan' => '待注销',
                'account_should_keep' => '是',
            ],
            [
                'company_name' => '不保留测试公司丁',
                'account_short' => '规划保留账户',
                'company_plan' => '保留',
                'account_should_keep' => null,
            ],
        ]);

        $response = $this->loginAs()->get($this->ledgerUrl())->assertOk();
        $content = $response->getContent();

        $this->assertMatchesRegularExpression(
            '/<span>账户数<\/span><b>4<\/b><\/div>\s*<a[^>]+aria-label="查看不保留账户处理待办"[^>]*><span>不保留账户数<\/span><b>2<\/b><\/a>/u',
            $content,
        );
        $response->assertSee('href="' . $this->keepTasksUrl() . '"', false);
    }

    public function test_keep_tasks_page_uses_required_columns_filters_and_retention_rule(): void
    {
        $connection = DB::connection('business_mirror');
        $connection->table('fin_accounts')->insert([
            [
                'company_name' => '展示测试公司甲',
                'account_short' => '显式不保留账户',
                'account_type' => '公户',
                'account_no' => '6222000000000001',
                'bank_name' => '展示测试银行甲',
                'bank_city_branch' => '上海 / 测试支行',
                'company_plan' => '保留',
                'account_should_keep' => '否',
            ],
            [
                'company_name' => '展示测试公司乙',
                'account_short' => '规划不保留账户',
                'account_type' => '个人卡',
                'account_no' => null,
                'bank_name' => null,
                'bank_city_branch' => null,
                'company_plan' => '待注销',
                'account_should_keep' => null,
            ],
            [
                'company_name' => '展示测试公司丙',
                'account_short' => '明确保留账户',
                'account_type' => '支付宝',
                'account_no' => null,
                'bank_name' => null,
                'bank_city_branch' => null,
                'company_plan' => '待注销',
                'account_should_keep' => '是',
            ],
            [
                'company_name' => '展示测试公司丁',
                'account_short' => '规划保留账户',
                'account_type' => '网商银行',
                'account_no' => null,
                'bank_name' => null,
                'bank_city_branch' => null,
                'company_plan' => '保留',
                'account_should_keep' => null,
            ],
        ]);
        $connection->table('fin_account_statuses')->insert([
            'account_short' => '显式不保留账户',
            'status' => 'limited',
            'updated_by' => 'Test User',
        ]);

        $response = $this->loginAs()->get($this->keepTasksUrl())->assertOk();
        $content = $response->getContent();

        $response
            ->assertSee('不保留账户处理待办')
            ->assertSee('不与其他页面的待办事项合并')
            ->assertSee('data-keep-account="显式不保留账户"', false)
            ->assertSee('data-keep-account="规划不保留账户"', false)
            ->assertDontSee('data-keep-account="明确保留账户"', false)
            ->assertDontSee('data-keep-account="规划保留账户"', false)
            ->assertSee('name="keep_short"', false)
            ->assertSee('name="keep_type"', false)
            ->assertSee('name="keep_status"', false)
            ->assertSee('name="keep_method"', false)
            ->assertSee('name="keep_owner"', false)
            ->assertSee('name="keep_progress"', false)
            ->assertSee('按开始时间排序')
            ->assertSee('按完成时间排序')
            ->assertSee('线上')
            ->assertSee('线下')
            ->assertSee('已完成')
            ->assertSee('进行中')
            ->assertSee('待开始')
            ->assertSee('data-keep-tbody', false)
            ->assertSee('data-keep-pagination', false)
            ->assertSee('拖动表头右侧边界可调整列宽')
            ->assertSee('cursor:col-resize', false)
            ->assertSee('position:sticky', false)
            ->assertSee('currentBody.replaceWith', false)
            ->assertSee('history.replaceState', false)
            ->assertSee('nextWrap.scrollTop = scrollTop', false);

        preg_match_all('/<th data-keep-column-key="([^"]+)"/u', $content, $matches);
        $this->assertSame([
            'company_name',
            'account_short',
            'account_type',
            'account_status',
            'account_no',
            'bank_name',
            'bank_city_branch',
            'account_should_keep',
            'handling_method',
            'owner_name',
            'started_at',
            'completed_at',
            'current_progress',
        ], $matches[1]);
    }

    public function test_keep_tasks_filters_sort_and_ajax_pagination_work(): void
    {
        $connection = DB::connection('business_mirror');
        $connection->table('fin_accounts')->insert([
            [
                'company_name' => '筛选公司甲',
                'account_short' => '筛选账户甲',
                'account_type' => '公户',
                'company_plan' => '保留',
                'account_should_keep' => '否',
            ],
            [
                'company_name' => '筛选公司乙',
                'account_short' => '筛选账户乙',
                'account_type' => '个人卡',
                'company_plan' => '待注销',
                'account_should_keep' => null,
            ],
        ]);
        $connection->table('fin_account_statuses')->insert([
            'account_short' => '筛选账户甲',
            'status' => 'limited',
            'updated_by' => 'Test User',
        ]);
        $connection->table('fin_account_keep_todos')->insert([
            [
                'account_short' => '筛选账户甲',
                'handling_method' => 'online',
                'owner_name' => '甲负责人',
                'started_at' => '2026-10-21 09:00:00',
                'current_progress' => 'in_progress',
            ],
            [
                'account_short' => '筛选账户乙',
                'handling_method' => 'offline',
                'owner_name' => '乙负责人',
                'started_at' => '2026-10-22 09:00:00',
                'current_progress' => 'not_started',
            ],
        ]);

        $this->loginAs()->get($this->keepTasksUrl([
            'keep_short' => '筛选账户甲',
            'keep_type' => '公户',
            'keep_status' => 'limited',
            'keep_method' => 'online',
            'keep_owner' => '甲负责人',
            'keep_progress' => 'in_progress',
        ]))
            ->assertOk()
            ->assertSee('data-keep-account="筛选账户甲"', false)
            ->assertDontSee('data-keep-account="筛选账户乙"', false)
            ->assertSee('value="limited" selected', false)
            ->assertSee('value="online" selected', false)
            ->assertSee('value="in_progress" selected', false);

        $sortResponse = $this->loginAs()->get($this->keepTasksUrl([
            'keep_sort' => 'started_at',
            'keep_direction' => 'desc',
        ]))->assertOk()->assertSee('aria-sort="descending"', false);
        preg_match_all('/data-keep-account="([^"]+)"/u', $sortResponse->getContent(), $sortedAccounts);
        $this->assertSame(['筛选账户乙', '筛选账户甲'], $sortedAccounts[1]);

        $pageRows = [];
        for ($index = 1; $index <= 51; $index++) {
            $pageRows[] = [
                'company_name' => '分页公司',
                'account_short' => 'keep-page-' . str_pad((string) $index, 2, '0', STR_PAD_LEFT),
                'account_should_keep' => '否',
            ];
        }
        $connection->table('fin_accounts')->insert($pageRows);

        $this->loginAs()->get($this->keepTasksUrl(['keep_short' => 'keep-page-']))
            ->assertOk()
            ->assertSee('1 / 2')
            ->assertSee('aria-label="下一页"', false)
            ->assertSee('data-keep-pagination', false);
        $this->loginAs()->get($this->keepTasksUrl(['keep_short' => 'keep-page-', 'page' => 2]))
            ->assertOk()
            ->assertSee('2 / 2')
            ->assertSee('data-keep-account="keep-page-51"', false);
    }

    public function test_keep_todo_save_is_isolated_from_abnormal_tasks_and_permission_protected(): void
    {
        $connection = DB::connection('business_mirror');
        $connection->table('fin_accounts')->insert([
            [
                'company_name' => '待办保存公司甲',
                'account_short' => '待办不保留账户',
                'company_plan' => '保留',
                'account_should_keep' => '否',
            ],
            [
                'company_name' => '待办保存公司乙',
                'account_short' => '规划不保留待办账户',
                'company_plan' => '待注销',
                'account_should_keep' => null,
            ],
            [
                'company_name' => '待办保存公司丙',
                'account_short' => '待办保留账户',
                'company_plan' => '保留',
                'account_should_keep' => '是',
            ],
        ]);

        $payload = [
            'account_short' => '待办不保留账户',
            'handling_method' => 'online',
            'owner_name' => '待办负责人',
            'started_at' => '2026-10-21T09:00',
            'completed_at' => '2026-10-21T11:30',
            'current_progress' => 'in_progress',
        ];
        $this->loginAs()->post($this->keepTodoUrl(), $payload)->assertRedirect();

        $this->assertDatabaseHas('fin_account_keep_todos', [
            'account_short' => '待办不保留账户',
            'handling_method' => 'online',
            'owner_name' => '待办负责人',
            'current_progress' => 'in_progress',
            'updated_by' => 'Test User',
        ], 'business_mirror');
        $this->assertDatabaseCount('fin_account_todos', 0, 'business_mirror');

        $this->loginAs()->post($this->keepTodoUrl(), array_merge($payload, [
            'current_progress' => 'completed',
        ]))->assertRedirect();
        $this->assertDatabaseCount('fin_account_keep_todos', 1, 'business_mirror');
        $this->assertDatabaseHas('fin_account_keep_todos', [
            'account_short' => '待办不保留账户',
            'current_progress' => 'completed',
        ], 'business_mirror');

        $this->loginAs()->post($this->keepTodoUrl(), [
            'account_short' => '规划不保留待办账户',
            'current_progress' => 'not_started',
        ])->assertRedirect();
        $this->assertDatabaseHas('fin_account_keep_todos', [
            'account_short' => '规划不保留待办账户',
            'current_progress' => 'not_started',
        ], 'business_mirror');

        $this->withExceptionHandling()->loginAs()->post($this->keepTodoUrl(), [
            'account_short' => '待办保留账户',
            'current_progress' => 'not_started',
        ])->assertStatus(422);

        $viewer = user_model_class()::create([
            'name' => '不保留账户只读用户',
            'email' => 'keep-viewer-' . uniqid() . '@example.com',
            'password' => 'local-test-password',
            'locale' => 'zh-CN',
            'enabled' => 1,
            'landing_page' => 'dashboard',
            'created_from' => 'core::test',
        ]);
        $viewer->companies()->attach($this->company->id);
        $viewer->roles()->attach(Role::where('name', 'user')->firstOrFail()->id);
        $viewer->attachPermission(Permission::where('name', 'read-admin-panel')->firstOrFail());

        $this->loginAs($viewer)->get($this->keepTasksUrl())
            ->assertOk()
            ->assertSee('disabled', false)
            ->assertDontSee('title="保存待办"', false);
        $this->withExceptionHandling()->loginAs($viewer)->post($this->keepTodoUrl(), $payload)
            ->assertForbidden();
    }
}