feat(wxapi): 新增微信小店联盟带货机构给帮卖机构供货接口

src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteChannelsExtensions.cs

@@ -2899,6 +2899,31 @@ namespace SKIT.FlurlHttpClient.Wechat.Api
         }
         #endregion
 
+        #region ECLeague/HeadSupplier/SecondHeadSupplierItem
+        /// <summary>
+        /// <para>异步调用 [POST] /channels/ec/league/headsupplier/secondheadsupplieritem/add 接口。</para>
+        /// <para>
+        /// REF: <br/>
+        /// <![CDATA[ https://developers.weixin.qq.com/doc/store/leagueheadsupplier/api/opentalent/getshop/api_add_secondheadsupplier_item.html ]]>
+        /// </para>
+        /// </summary>
+        /// <param name="client"></param>
+        /// <param name="request"></param>
+        /// <param name="cancellationToken"></param>
+        /// <returns></returns>
+        public static async Task<Models.ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddResponse> ExecuteChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddAsync(this WechatApiClient client, Models.ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddRequest request, CancellationToken cancellationToken = default)
+        {
+            if (client is null) throw new ArgumentNullException(nameof(client));
+            if (request is null) throw new ArgumentNullException(nameof(request));
+
+            IFlurlRequest flurlReq = client
+                .CreateFlurlRequest(request, HttpMethod.Post, "channels", "ec", "league", "headsupplier", "secondheadsupplieritem", "add")
+                .SetQueryParam("access_token", request.AccessToken);
+
+            return await client.SendFlurlRequestAsJsonAsync<Models.ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddResponse>(flurlReq, data: request, cancellationToken: cancellationToken).ConfigureAwait(false);
+        }
+        #endregion
+
         #region ECLeague/HeadSupplier/SelectionProduct
         /// <summary>
         /// <para>异步调用 [POST] /channels/ec/league/headsupplier/selectionproducts/list/get 接口。</para>

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLeague/HeadSupplier/CooperativeItem/ChannelsECLeagueHeadSupplierCooperativeItemListGetResponse.cs

@@ -25,7 +25,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Models
                 public long CooperativeItemId { get; set; }
 
                 /// <summary>
-                /// 获取或设置计划链接。
+                /// 获取或设置机构推广商品链接。
                 /// </summary>
                 [Newtonsoft.Json.JsonProperty("head_supplier_item_link")]
                 [System.Text.Json.Serialization.JsonPropertyName("head_supplier_item_link")]

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLeague/HeadSupplier/SecondHeadSupplierItem/ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddRequest.cs

@@ -0,0 +1,57 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/league/headsupplier/secondheadsupplieritem/add 接口的请求。</para>
+    /// </summary>
+    public class ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddRequest : WechatApiRequest, IInferable<ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddRequest, ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddResponse>
+    {
+        /// <summary>
+        /// 获取或设置机构合作计划 ID。与字段 <see cref="HeadSupplierItemLink"/> 二选一。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("cooperative_item_id")]
+        [System.Text.Json.Serialization.JsonPropertyName("cooperative_item_id")]
+        public long? CooperativeItemId { get; set; }
+
+        /// <summary>
+        /// 获取或设置机构推广商品链接。与字段 <see cref="CooperativeItemId"/> 二选一。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("head_supplier_item_link")]
+        [System.Text.Json.Serialization.JsonPropertyName("head_supplier_item_link")]
+        public string? HeadSupplierItemLink { get; set; }
+
+        /// <summary>
+        /// 获取或设置计划类型。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("plan_type")]
+        [System.Text.Json.Serialization.JsonPropertyName("plan_type")]
+        public int PlanType { get; set; }
+
+        /// <summary>
+        /// 获取或设置商品帮卖服务费率（单位：万分数）。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("service_ratio")]
+        [System.Text.Json.Serialization.JsonPropertyName("service_ratio")]
+        public int ServiceRatio { get; set; }
+
+        /// <summary>
+        /// 获取或设置定向的机构 AppId。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("to_head_supplier_appid")]
+        [System.Text.Json.Serialization.JsonPropertyName("to_head_supplier_appid")]
+        public string? ToHeadSupplierAppId { get; set; }
+
+        /// <summary>
+        /// 获取或设置开始时间戳。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("start_time")]
+        [System.Text.Json.Serialization.JsonPropertyName("start_time")]
+        public long? StartTimestamp { get; set; }
+
+        /// <summary>
+        /// 获取或设置结束时间戳。
+        /// </summary>
+        [Newtonsoft.Json.JsonProperty("end_time")]
+        [System.Text.Json.Serialization.JsonPropertyName("end_time")]
+        public long? EndTimestamp { get; set; }
+    }
+}

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLeague/HeadSupplier/SecondHeadSupplierItem/ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddResponse.cs

@@ -0,0 +1,9 @@
+namespace SKIT.FlurlHttpClient.Wechat.Api.Models
+{
+    /// <summary>
+    /// <para>表示 [POST] /channels/ec/league/headsupplier/secondheadsupplieritem/add 接口的响应。</para>
+    /// </summary>
+    public class ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddResponse : WechatApiResponse
+    {
+    }
+}

src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECLeague/HeadSupplier/SubItem/ChannelsECLeagueHeadSupplierSubItemListGetResponse.cs

@@ -17,7 +17,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Models
                 public long SubItemId { get; set; }
 
                 /// <summary>
-                /// 获取或设置计划链接。
+                /// 获取或设置机构推广商品链接。
                 /// </summary>
                 [Newtonsoft.Json.JsonProperty("head_supplier_item_link")]
                 [System.Text.Json.Serialization.JsonPropertyName("head_supplier_item_link")]

test/SKIT.FlurlHttpClient.Wechat.Api.UnitTests/ModelSamples/Channels/ECLeague/HeadSupplier/SecondHeadSupplierItem/ChannelsECLeagueHeadSupplierSecondHeadSupplierItemAddRequest.json

@@ -0,0 +1,9 @@
+{
+    "cooperative_item_id": 0,
+    "head_supplier_item_link": "",
+    "plan_type": 0,
+    "service_ratio": 20000,
+    "to_head_supplier_appid": "wxnsdxxxxx",
+    "start_time": 1762142533,
+    "end_time": 1762142557
+}