feat(product): add show_in_list toggle and TV price formula

- New `show_in_list` column to control product visibility in customer list
- New `tv_price_formula_enabled` + `tv_price_formula` columns for separate TV pricing
- FormulaPriceService: isTvEnabled() and calculateTvForProduct()
- listTvProducts applies TV formula overrides before returning
- filterProductData handles both new field sets

Co-authored-by: Cursor <cursoragent@cursor.com>

app/Models/Product.php

@@ -20,6 +20,7 @@ class Product extends Model
     private static ?bool $orderLimitColumnsExist = null;
     private static ?bool $showInAssetsColumnExists = null;
     private static ?bool $showOnTvColumnExists = null;
+    private static ?bool $showInListColumnExists = null;
     private static ?bool $useLastPriceIfZeroColumnExists = null;
     private static ?bool $directPriceColumnExists = null;
     private static ?bool $appPriceColumnExists = null;
@@ -29,6 +30,7 @@ class Product extends Model
     private static ?bool $cashFeePercentModeColumnsExist = null;
     private static ?bool $physicalDeliveryColumnsExist = null;
     private static ?bool $descriptionColumnExists = null;
+    private static ?bool $tvPriceFormulaColumnsExist = null;
     private static ?bool $priceFormulaColumnsExist = null;
 
     protected static function booted(): void
@@ -50,6 +52,9 @@ class Product extends Model
             if (!static::hasShowOnTvColumn()) {
                 unset($product->attributes['show_on_tv']);
             }
+            if (!static::hasShowInListColumn()) {
+                unset($product->attributes['show_in_list']);
+            }
             if (!static::hasUseLastPriceIfZeroColumn()) {
                 unset($product->attributes['use_last_price_if_zero']);
             }
@@ -89,9 +94,32 @@ class Product extends Model
                     $product->attributes['price_formula']
                 );
             }
+            if (!static::hasTvPriceFormulaColumns()) {
+                unset(
+                    $product->attributes['tv_price_formula_enabled'],
+                    $product->attributes['tv_price_formula']
+                );
+            }
         });
     }
 
+    public static function hasTvPriceFormulaColumns(): bool
+    {
+        if (static::$tvPriceFormulaColumnsExist !== null) {
+            return static::$tvPriceFormulaColumnsExist;
+        }
+
+        try {
+            $table = (new static)->getTable();
+            static::$tvPriceFormulaColumnsExist = Schema::hasColumn($table, 'tv_price_formula_enabled')
+                && Schema::hasColumn($table, 'tv_price_formula');
+        } catch (\Throwable) {
+            static::$tvPriceFormulaColumnsExist = false;
+        }
+
+        return static::$tvPriceFormulaColumnsExist;
+    }
+
     public static function hasPriceFormulaColumns(): bool
     {
         if (static::$priceFormulaColumnsExist !== null) {
@@ -253,6 +281,24 @@ class Product extends Model
         return static::$showOnTvColumnExists;
     }
 
+    public static function hasShowInListColumn(): bool
+    {
+        if (static::$showInListColumnExists !== null) {
+            return static::$showInListColumnExists;
+        }
+
+        try {
+            static::$showInListColumnExists = Schema::hasColumn(
+                (new static)->getTable(),
+                'show_in_list'
+            );
+        } catch (\Throwable) {
+            static::$showInListColumnExists = false;
+        }
+
+        return static::$showInListColumnExists;
+    }
+
     public static function hasUseLastPriceIfZeroColumn(): bool
     {
         if (static::$useLastPriceIfZeroColumnExists !== null) {
@@ -436,6 +482,7 @@ class Product extends Model
         'show',              // Whether to show the record (boolean).
         'show_in_assets',    // Show balance on customer assets page cards
         'show_on_tv',        // Show this product on customer /tv board
+        'show_in_list',      // Show this product in customer product list
         'trade_by_quantity', // UI معامله مقداری: ارزش کل + مقدار
         'use_last_price_if_zero', // Keep last DB price when automatic provider returns zero
         'open_sell',         // Whether selling is open (boolean).
@@ -467,17 +514,21 @@ class Product extends Model
         'app_price',            // روشن: قیمت واحد از قیمت زندهٔ اپ هر گرم × وزن محاسبه می‌شود
         'price_formula_enabled',
         'price_formula',
+        'tv_price_formula_enabled',
+        'tv_price_formula',
     ];
 
     protected $attributes = [
         'show_in_assets' => false,
         'show_on_tv' => false,
+        'show_in_list' => true,
         'trade_by_quantity' => false,
         'use_last_price_if_zero' => false,
         'cash_fee_buy_is_percent' => false,
         'cash_fee_sell_is_percent' => false,
         'app_price' => false,
         'price_formula_enabled' => false,
+        'tv_price_formula_enabled' => false,
     ];
 
     protected $casts = [
@@ -486,6 +537,7 @@ class Product extends Model
         'show' => 'boolean',          // Cast to boolean.
         'show_in_assets' => 'boolean',
         'show_on_tv' => 'boolean',
+        'show_in_list' => 'boolean',
         'trade_by_quantity' => 'boolean',
         'use_last_price_if_zero' => 'boolean',
         'override_trading_hours' => 'boolean',
@@ -510,6 +562,7 @@ class Product extends Model
         'price_profit' => 'int',
         'app_price' => 'boolean',
         'price_formula_enabled' => 'boolean',
+        'tv_price_formula_enabled' => 'boolean',
     ];
 
     static $METAL_ID = [