优化代码

java110-generator/src/main/java/com/java110/code/TableToJson.java

@@ -0,0 +1,70 @@
+package com.java110.code;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.java110.utils.util.StringUtil;
+
+public class TableToJson {
+
+    //show create table c_orders  用这个语句获取
+    public static final String createTableSql = "CREATE TABLE `c_orders` (\n" +
+            "  `o_id` varchar(30) NOT NULL COMMENT '订单ID',\n" +
+            "  `app_id` varchar(30) NOT NULL COMMENT '应用ID',\n" +
+            "  `ext_transaction_id` varchar(36) DEFAULT NULL,\n" +
+            "  `user_id` varchar(30) NOT NULL COMMENT '用户ID',\n" +
+            "  `request_time` varchar(16) NOT NULL COMMENT '外部系统请求时间',\n" +
+            "  `create_time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',\n" +
+            "  `order_type_cd` varchar(4) NOT NULL COMMENT '订单类型，参考c_order_type表',\n" +
+            "  `finish_time` date DEFAULT NULL COMMENT '订单完成时间',\n" +
+            "  `remark` varchar(200) DEFAULT NULL COMMENT '备注',\n" +
+            "  `status_cd` varchar(2) NOT NULL COMMENT '数据状态，详细参考c_status表',\n" +
+            "  UNIQUE KEY `o_id` (`o_id`) USING BTREE,\n" +
+            "  UNIQUE KEY `o_id_2` (`o_id`) USING BTREE\n" +
+            ")";
+
+    public static void main(String[] args) {
+
+        String newSql = createTableSql.substring(createTableSql.indexOf("(") + 1, createTableSql.lastIndexOf(")"));
+        String tableName = createTableSql.substring(createTableSql.indexOf("TABLE") + 5, createTableSql.indexOf("("));
+        tableName = tableName.replaceAll("`", "").trim();
+        newSql = newSql.replaceAll("\n", "");
+        String[] rowSqls = newSql.split(",");
+        JSONObject param = new JSONObject();
+        param.put("autoMove", true);
+        param.put("desc", "");
+        param.put("id", "");
+        param.put("name", "");
+        param.put("shareColumn", "");
+        param.put("shareName", "");
+        param.put("shareParam", "");
+        param.put("tableName", tableName);
+        JSONObject paramColumn = new JSONObject();
+        JSONArray requireds = new JSONArray();
+        JSONObject required = null;
+        String key = "";
+        for (String rowSql : rowSqls) {
+            required = new JSONObject();
+            key = rowSql.trim();
+            key = key.substring(0, key.indexOf(" "));
+            key = key.replaceAll("`", "");
+            if ("UNIQUE".equals(key)) {
+                continue;
+            }
+            if ("create_time".equals(key)) {
+                continue;
+            }
+            if(rowSql.toLowerCase().contains("not null")){
+                required.put("code",StringUtil.lineToHump(key));
+                String comment = rowSql.substring(rowSql.indexOf("COMMENT '")+9,rowSql.lastIndexOf("'"));
+                required.put("msg",comment+"不能为空");
+                requireds.add(required);
+            }
+            paramColumn.put(StringUtil.lineToHump(key), key);
+        }
+        param.put("param", paramColumn);
+        param.put("required", requireds);
+        System.out.println(param.toJSONString());
+
+    }
+
+}

java110-generator/src/main/resources/newBack/template_1.json

@@ -1,51 +1,47 @@
 {
-  "autoMove": true,
-  "id": "floorId",
-  "name": "floor",
-  "desc": "楼栋",
-  "shareParam": "floorId",
-  "shareColumn": "floor_id",
-  "shareName": "community",
-  "tableName": "f_floor",
   "param": {
-    "floorId": "floor_id",
-    "bId": "b_id",
-    "floorNum": "floor_num",
-    "name": "name",
-    "userId": "user_id",
+    "requestTime": "request_time",
+    "finishTime": "finish_time",
+    "orderTypeCd": "order_type_cd",
+    "extTransactionId": "ext_transaction_id",
+    "appId": "app_id",
     "remark": "remark",
-    "communityId": "community_id",
-    "floorArea": "floor_area"
+    "statusCd": "status_cd",
+    "oId": "o_id",
+    "userId": "user_id"
   },
+  "name": "",
+  "shareColumn": "",
+  "id": "",
+  "shareName": "",
+  "autoMove": true,
   "required": [
     {
-      "code": "floorId",
-      "msg": "用户名称不能为空"
-    },
-    {
-      "code": "bId",
-      "msg": "密码不能为空"
+      "msg": "订单ID不能为空",
+      "code": "oId"
     },
     {
-      "code": "floorNum",
-      "msg": "手机号不能为空"
+      "msg": "应用ID不能为空",
+      "code": "appId"
     },
     {
-      "code": "name",
-      "msg": "手机号不能为空"
+      "msg": "用户ID不能为空",
+      "code": "userId"
     },
     {
-      "code": "userId",
-      "msg": "手机号不能为空"
+      "msg": "外部系统请求时间不能为空",
+      "code": "requestTime"
     },
     {
-      "code": "communityId",
-      "msg": "手机号不能为空"
+      "msg": "订单类型，参考c_order_type表不能为空",
+      "code": "orderTypeCd"
     },
     {
-      "code": "floorArea",
-      "msg": "手机号不能为空"
+      "msg": "数据状态，详细参考c_status表不能为空",
+      "code": "statusCd"
     }
-  ]
+  ],
+  "desc": "",
+  "shareParam": "",
+  "tableName": "c_orders"
 }
-