拆分宣传页视图并扩充 Mock 数据，合作订单支持获客员备注名并修复线索图片网格尺寸。

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

suixinkan/Features/CooperationOrder/Views/CooperationAcquirerView.swift

@@ -16,6 +16,9 @@ struct CooperationAcquirerView: View {
     @Environment(\.openURL) private var openURL
     @StateObject private var viewModel = CooperationAcquirerViewModel()
     @State private var showScanner = false
+    @State private var showRemarkAlert = false
+    @State private var remarkEditingAcquirer: CooperativeSaler?
+    @State private var remarkDraft = ""
     let onBind: (Int) -> Void
 
     var body: some View {
@@ -31,6 +34,10 @@ struct CooperationAcquirerView: View {
                     ForEach(viewModel.acquirers, id: \.displayId) { acquirer in
                         CooperativeSalerCard(acquirer: acquirer) { phone in
                             dialPhone(phone)
+                        } onEditRemark: {
+                            remarkEditingAcquirer = acquirer
+                            remarkDraft = acquirer.photogRemarkName
+                            showRemarkAlert = true
                         }
                     }
                 }
@@ -73,6 +80,44 @@ struct CooperationAcquirerView: View {
         .task {
             await reload(showLoading: true)
         }
+        .alert("修改备注", isPresented: $showRemarkAlert) {
+            TextField("备注名", text: $remarkDraft)
+            Button("取消", role: .cancel) {
+                remarkEditingAcquirer = nil
+            }
+            Button("保存") {
+                // 必须在弹窗关闭前同步捕获，避免 alert dismiss 清空 state 导致接口未调用。
+                guard let acquirer = remarkEditingAcquirer else { return }
+                let saleUserId = acquirer.saleUserId
+                let draft = remarkDraft
+                showRemarkAlert = false
+                remarkEditingAcquirer = nil
+                Task {
+                    await saveRemark(saleUserId: saleUserId, draft: draft)
+                }
+            }
+        } message: {
+            if let acquirer = remarkEditingAcquirer {
+                Text("为 \(acquirer.salerName.cooperationNonEmptyOrDefault(acquirer.name)) 设置备注名")
+            }
+        }
+    }
+
+    /// 保存当前编辑中的获客员备注名。
+    private func saveRemark(saleUserId: Int, draft: String) async {
+        guard saleUserId > 0 else { return }
+        await globalLoading.withOptionalLoading(true) {
+            do {
+                try await viewModel.updateRemark(
+                    saleUserId: saleUserId,
+                    remark: draft,
+                    api: cooperationOrderAPI
+                )
+                toastCenter.show("备注已保存")
+            } catch {
+                toastCenter.show(error.localizedDescription)
+            }
+        }
     }
 
     private func reload(showLoading: Bool) async {