添加了供应商列表和搜索物品分页功能

app/src/main/java/com/sw/inbound/viewmodel/SelfProcurementViewModel.kt

@@ -77,6 +77,18 @@ class SelfProcurementViewModel @Inject constructor(
      */
     private val _amountUserInput = MutableStateFlow<Boolean>(false)
 
+    /**
+     * 是否可以加载更多
+     */
+    private val _canLoadMore = MutableStateFlow(true)
+    val canLoadMore: StateFlow<Boolean> = _canLoadMore
+
+    /**
+     * 是否显示进度条
+     */
+    private val _isMoreLoading = MutableStateFlow(false)
+    val isMoreLoading = _isMoreLoading
+
     /**
      * 更新全局仓库
      */
@@ -237,15 +249,24 @@ class SelfProcurementViewModel @Inject constructor(
 
     fun searchGoodsInfoList(
         goodsName: String,
-        pageNo: Int = 0,
+        pageNo: Int = 1,
         pageSize: Int = 10
     ) {
         launch {
+            if (pageNo > 1) {
+                _isMoreLoading.value = true
+            }
             val response = repository.searchGoodsInfoList(goodsName, pageNo, pageSize)
+            _isMoreLoading.value = false
             if (response.isSuccess()) {
                 val data = response.data
-                if (data != null) {
-                    _searchListItems.value = data.records ?: emptyList<SearchGoodsInfo.Record>()
+                data?.records?.let {
+                    _canLoadMore.value = data.records.size >= pageSize
+                    if (pageNo > 1) {
+                        _searchListItems.value = _searchListItems.value + data.records
+                    } else {
+                        _searchListItems.value = data.records
+                    }
                 }
             } else {
                 _searchListItems.value = emptyList<SearchGoodsInfo.Record>()