修改人：邹江涛

修改内容：API映射公共单据
修改时间：2024/12/04

sys/shkd-sys-sys/src/main/java/shkd/sys/sys/plugin/form/ApiMappingBillPlugin.java

@@ -205,12 +205,12 @@ public class ApiMappingBillPlugin extends AbstractFormPlugin implements Plugin {
                     }
                 }
                 jsonArray.add(json);
-                codeEdit.setText(jsonArray.toJSONString());
+                codeEdit.setText(format(jsonArray.toJSONString()));
                 logger.info("数组 → JSON：{}", jsonArray.toJSONString());
             } else {
                 JSONObject resultJson = new JSONObject();
                 processFloor(resultJson, "data", floors.get(0), floors, billObject);
-                codeEdit.setText(resultJson.toJSONString());
+                codeEdit.setText(format(resultJson.toJSONString()));
                 logger.info("对象 → JSON：{}", resultJson.toJSONString());
             }
         }
@@ -485,4 +485,45 @@ public class ApiMappingBillPlugin extends AbstractFormPlugin implements Plugin {
         this.getModel().setValue("shkd_defaultdata", def, dynamicObjectCollection.size() - 1);
         this.getModel().setValue("shkd_parentfield", pKey, dynamicObjectCollection.size() - 1);
     }
+
+    public String format(String jsonString) {
+        StringBuilder prettyJson = new StringBuilder();
+        char[] chars = jsonString.toCharArray();
+        int indentLevel = 0;
+
+        for (char ch : chars) {
+            switch (ch) {
+                case '{':
+                case '[':
+                    prettyJson.append(ch);
+                    prettyJson.append('\n');
+                    indentLevel++;
+                    addIndent(prettyJson, indentLevel);
+                    break;
+                case '}':
+                case ']':
+                    prettyJson.append('\n');
+                    indentLevel--;
+                    addIndent(prettyJson, indentLevel);
+                    prettyJson.append(ch);
+                    break;
+                case ',':
+                    prettyJson.append(ch);
+                    prettyJson.append('\n');
+                    addIndent(prettyJson, indentLevel);
+                    break;
+                default:
+                    prettyJson.append(ch);
+                    break;
+            }
+        }
+
+        return prettyJson.toString();
+    }
+
+    private void addIndent(StringBuilder sb, int indentLevel) {
+        for (int i = 0; i < indentLevel; i++) {
+            sb.append("    "); // 使用4个空格作为缩进
+        }
+    }
 }