feat: 添加mock数据

src/mocks/handlers/company.js

@@ -212,4 +212,64 @@ export const companyHandlers = [
             data: data.forecastReport || null
         });
     }),
+
+    // 14. 价值链关联公司
+    http.get('/api/company/value-chain/related-companies', async ({ request }) => {
+        await delay(300);
+
+        const url = new URL(request.url);
+        const nodeName = url.searchParams.get('node_name') || '';
+
+        console.log('[Mock] 获取价值链关联公司:', nodeName);
+
+        // 生成模拟的关联公司数据
+        const relatedCompanies = [
+            {
+                stock_code: '601318',
+                stock_name: '中国平安',
+                industry: '保险',
+                relation: '同业竞争',
+                market_cap: 9200,
+                change_pct: 1.25
+            },
+            {
+                stock_code: '600036',
+                stock_name: '招商银行',
+                industry: '银行',
+                relation: '核心供应商',
+                market_cap: 8500,
+                change_pct: 0.85
+            },
+            {
+                stock_code: '601166',
+                stock_name: '兴业银行',
+                industry: '银行',
+                relation: '同业竞争',
+                market_cap: 4200,
+                change_pct: -0.32
+            },
+            {
+                stock_code: '601398',
+                stock_name: '工商银行',
+                industry: '银行',
+                relation: '同业竞争',
+                market_cap: 15000,
+                change_pct: 0.15
+            },
+            {
+                stock_code: '601288',
+                stock_name: '农业银行',
+                industry: '银行',
+                relation: '同业竞争',
+                market_cap: 12000,
+                change_pct: -0.08
+            }
+        ];
+
+        return HttpResponse.json({
+            success: true,
+            data: relatedCompanies,
+            node_name: nodeName
+        });
+    }),
 ];