fixed some bugs 2
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@@ -0,0 +1,95 @@
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<?php
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Support\Facades\DB;
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use Illuminate\Support\Facades\Schema;
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/**
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* baseline_migrations.sql بعضی migrationهای products را «اجرا شده» ثبت میکند
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* بدون ALTER TABLE واقعی → migrate میگوید Nothing to migrate ولی ستون نیست.
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*
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* این فایل idempotent است؛ روی هر سرور با php artisan migrate اجرا شود.
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*/
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return new class extends Migration
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{
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public function up(): void
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{
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if (! Schema::hasTable('products')) {
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return;
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}
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$this->addProductColumnIfMissing(
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'price_offset_percent',
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'DECIMAL(8,2) NOT NULL DEFAULT 0',
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'price_profit'
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);
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$this->addProductColumnIfMissing(
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'order_limit_enabled',
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'TINYINT(1) NOT NULL DEFAULT 0',
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'percent_fee_buy'
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);
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$this->addProductColumnIfMissing(
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'min_order_cash',
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'BIGINT UNSIGNED NULL DEFAULT NULL',
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'order_limit_enabled'
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);
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$this->addProductColumnIfMissing(
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'max_order_cash',
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'BIGINT UNSIGNED NULL DEFAULT NULL',
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'min_order_cash'
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);
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$this->addProductColumnIfMissing(
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'show_in_assets',
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'TINYINT(1) NOT NULL DEFAULT 0',
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'show'
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);
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$this->addProductColumnIfMissing(
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'use_last_price_if_zero',
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'TINYINT(1) NOT NULL DEFAULT 0',
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'show_in_assets'
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);
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DB::purge();
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DB::reconnect();
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}
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public function down(): void
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{
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// عمداً خالی — rollback ستونهای baseline را حذف نمیکند
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}
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private function productsTable(): string
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{
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return DB::getTablePrefix().'products';
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}
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private function productColumnExists(string $column): bool
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{
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$result = DB::selectOne(
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'SELECT COUNT(*) AS cnt FROM information_schema.COLUMNS
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WHERE TABLE_SCHEMA = ? AND TABLE_NAME = ? AND COLUMN_NAME = ?',
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[DB::connection()->getDatabaseName(), $this->productsTable(), $column]
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);
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return (int) $result->cnt > 0;
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}
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private function addProductColumnIfMissing(string $column, string $definition, ?string $after = null): void
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{
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if ($this->productColumnExists($column)) {
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return;
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}
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$table = $this->productsTable();
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$afterClause = ($after !== null && $this->productColumnExists($after))
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? " AFTER `{$after}`"
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: '';
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DB::statement("ALTER TABLE `{$table}` ADD COLUMN `{$column}` {$definition}{$afterClause}");
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}
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};
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