refactor(ui): 将搜索框清空职责从getDishList移至调用方，修复下拉刷新误清输入框问题

app/src/main/java/com/shuwei/dish/match/ui/CookingModeActivity.kt

@@ -105,9 +105,7 @@ class CookingModeActivity : BaseActivity() {
                 else -> "1"
             }
             // 切换餐次时清空搜索框，避免用户误以为列表是被过滤的状态
-            isClearingByTabSwitch = true
-            binding.etInputDish.text?.clear()
-            isClearingByTabSwitch = false
+            clearSearchText()
             loadFragment()
         }
         binding.etInputDish.addOnActionSearchListener {
@@ -174,6 +172,7 @@ class CookingModeActivity : BaseActivity() {
             val isCooking = intent?.getBooleanExtra(IS_COOKING, false) ?: false
             val lastDinnerType = intent?.getStringExtra(DINNER_TYPE) ?: "0"
             if (lastDinnerType == "1" || lastDinnerType == "2" || lastDinnerType == "3") {
+                clearSearchText()
                 fragmentList[lastDinnerType.toInt() - 1].getDishList(1, lastDinnerType)
             }
             when (lastDinnerType) {

app/src/main/java/com/shuwei/dish/match/ui/fragment/FoodListFragment.kt

@@ -194,10 +194,6 @@ class FoodListFragment : BaseFragment<FragmentFoodListBinding>() {
             )
             foodName?.let { param["foodName"] = it }
             if (pageNo == 1) {
-                //解决回调页面刷新本地数据时，输入框内容还显示的问题
-                if (foodName.isNullOrBlank()) {
-                    activity.clearSearchText()
-                }
                 pendingLocalList = activity.appViewModel.getCookFoodListDirect(
                     cookMode = 0,
                     dinnerType = dinnerType