update pay function

src/services/predictionMarketService.api.js

@@ -174,6 +174,52 @@ export const likeComment = async (commentId) => {
   }
 };
 
+// ==================== 观点IPO API ====================
+
+/**
+ * 投资评论（观点IPO）
+ * @param {number} commentId - 评论ID
+ * @param {number} shares - 投资份额
+ */
+export const investComment = async (commentId, shares) => {
+  try {
+    const response = await api.post(`/api/prediction/comments/${commentId}/invest`, { shares });
+    return response.data;
+  } catch (error) {
+    console.error('投资评论失败:', error);
+    throw error;
+  }
+};
+
+/**
+ * 获取评论的投资列表
+ * @param {number} commentId - 评论ID
+ */
+export const getCommentInvestments = async (commentId) => {
+  try {
+    const response = await api.get(`/api/prediction/comments/${commentId}/investments`);
+    return response.data;
+  } catch (error) {
+    console.error('获取投资列表失败:', error);
+    throw error;
+  }
+};
+
+/**
+ * 验证评论结果（仅创建者可操作）
+ * @param {number} commentId - 评论ID
+ * @param {string} result - 'correct' | 'incorrect'
+ */
+export const verifyComment = async (commentId, result) => {
+  try {
+    const response = await api.post(`/api/prediction/comments/${commentId}/verify`, { result });
+    return response.data;
+  } catch (error) {
+    console.error('验证评论失败:', error);
+    throw error;
+  }
+};
+
 // ==================== 工具函数（价格计算保留在前端，用于实时预览）====================
 
 export const MARKET_CONFIG = {
@@ -266,6 +312,11 @@ export default {
   getComments,
   likeComment,
 
+  // 观点IPO
+  investComment,
+  getCommentInvestments,
+  verifyComment,
+
   // 工具函数
   calculatePrice,
   calculateTax,