fix(ui): 修复搜索列表状态管理和界面交互问题

- 添加了 clipToOutline 和 foreground 属性以改善列表项视觉效果
- 修复了 UiState 处理中未重置商品列表状态的问题
- 优化了 searchFood 方法中的状态重置逻辑,避免重复调用
- 修复了空视图点击监听器设置时机,确保在状态视图挂载完成后添加监听器
- 移除了重复的搜索调用,解决因 setText 触发的多次搜索问题
This commit is contained in:
2026-05-18 09:43:42 +08:00
parent c1f52c6337
commit d9cfd3007d
2 changed files with 17 additions and 16 deletions
@@ -313,11 +313,13 @@ class VectorCollectionFragment : BaseFragment<FragmentVectorCollectionBinding>()
is UiState.Success -> {
val list = state.data ?: emptyList()
if (list.isEmpty()) loadEmptyView() else fillSearchList(list)
currentActivity.netViewModel.resetGoodsListState()
}
is UiState.Error -> {
toast(state.msg)
loadEmptyView()
currentActivity.netViewModel.resetGoodsListState()
}
else -> Unit
@@ -383,18 +385,17 @@ class VectorCollectionFragment : BaseFragment<FragmentVectorCollectionBinding>()
@SuppressLint("NotifyDataSetChanged")
fun searchFood() {
log("searchFood")
// 立即重置,防止 StateFlow 向新订阅者重播旧的错误状态
currentActivity.netViewModel.resetGoodsListState()
debouncer.debounce {
val keyword = binding.editFoodName.text.toString().trim()
// 通过 NetViewModel 查询净材数据(goodsType=0 食材),结果由 initialize() 中的 observer 统一处理
currentActivity.netViewModel.run {
resetGoodsListState()
queryGoodsList(
currentActivity.netViewModel.queryGoodsList(
goodsType = "0",
goodsName = keyword.ifEmpty { null }
)
}
}
}
/**
* 将数据列表填充到 searchAdapter 并切换为网格布局
@@ -445,14 +446,12 @@ class VectorCollectionFragment : BaseFragment<FragmentVectorCollectionBinding>()
emptyViewBinding?.let {
it.tvContent.text = "暂无数据"
it.tvSubContent.text = "未查询到食材信息,请稍后重试"
// 点击空布局
it.root.setOnClickListener {
//填充本地假数据,便于 UI 效果测试
//fillSearchList(buildMockGoodsList())
searchFood()
}
binding.rvSearchFood.post {
it.root.minimumHeight = binding.rvSearchFood.height
// 在 stateView 挂载完成后再设置点击监听,避免 adapter 重置 view 状态时丢失监听器
it.root.setOnClickListener {
searchFood()
}
searchAdapter.stateView = it.root
}
}
@@ -477,8 +476,8 @@ class VectorCollectionFragment : BaseFragment<FragmentVectorCollectionBinding>()
vectorAdapter.notifyDataSetChanged()
clickIndex = -1
// setText("") 会触发 addTextChangedListener → searchFood(),无需再次直接调用
binding.editFoodName.setText("")
searchFood()
}
private var isFirstOpen = true
+3 -1
View File
@@ -19,7 +19,9 @@
android:textSize="28sp"
android:textStyle="bold"
android:background="@drawable/bg_item_search"
tools:text="土豆丝" />
tools:text="土豆丝"
android:clipToOutline="true"
android:foreground="?android:attr/selectableItemBackground"/>
<!-- 当前选中的净材种类,小字显示,无数据时隐藏 -->
<TextView