API数据表更新

src/main/java/com/mini/capi/sys/controller/dataController.java

@@ -211,6 +211,18 @@ public class dataController {
             columns = Collections.emptyList();
             System.out.println(e.getMessage());
         }
+        // 在查询完表结构后
+        long primaryKeyCnt = columns.stream()
+                .filter(c -> "PRI".equalsIgnoreCase(c.getKeyType()))
+                .count();
+        long indexCnt      = columns.stream()
+                .filter(c -> !"PRI".equalsIgnoreCase(c.getKeyType()) && !c.getKeyType().isBlank())
+                .count()
+                + 1;            // 主键索引也算 1 个
+        long colCnt        = columns.size();
+        model.addAttribute("pkCnt",   primaryKeyCnt);
+        model.addAttribute("idxCnt",  indexCnt);
+        model.addAttribute("colCnt",  colCnt);
         model.addAttribute("data", data);
         model.addAttribute("columns", columns);
         model.addAttribute("ddlSql", buildDDL(columns, data.get(0)));

src/main/resources/templates/views/data/detail.html

@@ -355,10 +355,22 @@
         }
 
         /* SQL高亮样式（不破坏格式） */
-        .sql-keyword { color: #d73a49; font-weight: 600; }
-        .sql-table { color: #005cc5; }
-        .sql-column { color: #6f42c1; }
-        .sql-comment { color: #6a737d; }
+        .sql-keyword {
+            color: #d73a49;
+            font-weight: 600;
+        }
+
+        .sql-table {
+            color: #005cc5;
+        }
+
+        .sql-column {
+            color: #6f42c1;
+        }
+
+        .sql-comment {
+            color: #6a737d;
+        }
 
         /* 复制提示 */
         .copy-toast {
@@ -559,15 +571,15 @@
             <div class="stats-row">
                 <div class="stat-item">
                     <i class="fas fa-key" style="color: #165dff;"></i>
-                    1 个主键
+                    <p>主键：<span th:text="${pkCnt}">0</span> 个</p>
                 </div>
                 <div class="stat-item">
                     <i class="fas fa-sitemap" style="color: #00864e;"></i>
-                    2 个索引
+                    <p>索引：<span th:text="${idxCnt}">0</span> 个</p>
                 </div>
                 <div class="stat-item">
                     <i class="fas fa-list" style="color: #4096ff;"></i>
-                    20 个字段
+                    <p>字段：<span th:text="${colCnt}">0</span> 个</p>
                 </div>
             </div>
         </div>