动态码表

gjjs-bd-runtime/src/main/java/com/brilliance/mda/runtime/mda/snapshot/SnapshotServiceImpl.java

 package com.brilliance.mda.runtime.mda.snapshot;
 
+import com.brilliance.mda.runtime.mda.CodetableItem;
 import com.brilliance.mda.runtime.mda.Constants;
 import com.brilliance.mda.runtime.mda.IModule;
 import com.brilliance.mda.runtime.mda.IPanel;
@@ -197,7 +198,7 @@ public class SnapshotServiceImpl implements SnapshotService {
             }
         }
         // 格式转换
-        value = formatValue(value, valueVo);
+        value = formatValue(value, valueVo, parent);
         valueMap.put(originKey, value == null ? "" : value);
     }
 
@@ -477,7 +478,7 @@ public class SnapshotServiceImpl implements SnapshotService {
                 for (CustomAttributes customAttributes : customAttributesList) {
                     Object value = map.get(customAttributes.getColumnName());
                     // 格式转换
-                    value = formatValue(value, new ValueVo(null, customAttributes.getFormatter(), customAttributes.getCodeTable(), customAttributes.getFormatter()));
+                    value = formatValue(value, new ValueVo(null, customAttributes.getFormatter(), customAttributes.getCodeTable(), customAttributes.getFormatter()), parent);
                     PackListcellBo listCellData = new PackListcellBo();
                     listCellData.setLabel(value == null ? "" : String.valueOf(value));
                     listCellData.setStyle(customAttributes.getColumnStyle());
@@ -654,16 +655,26 @@ public class SnapshotServiceImpl implements SnapshotService {
      *
      * @param value
      * @param valueVo
+     * @param parent
      * @return
      */
-    private Object formatValue(Object value, ValueVo valueVo) {
+    private Object formatValue(Object value, ValueVo valueVo, IModule parent) {
         if (value != null) {
             String format = valueVo.getFormat();
             String codeTable = valueVo.getCodeTable();
             String formatter = valueVo.getFormatter();
             // 从码表中转换
-            if (StringUtils.isNotBlank(codeTable) && "{0}".equals(formatter)) {
-                value = MdaUtils.getCodetableLabel(codeTable, (String) value);
+            if ("{0}".equals(formatter)) {
+                if (StringUtils.isNotBlank(codeTable)) {
+                    // 静态码表
+                    value = MdaUtils.getCodetableLabel(codeTable, (String) value);
+                } else {
+                    // 动态码表
+                    Set<ValueVo> valueVos = new HashSet<>();
+                    valueVos.add(new ValueVo(valueVo.getKey() + "CodeTable"));
+                    Map<String, Object> map = getValueMap(valueVos, parent);
+                    value = MdaUtils.getCodetableLabel((List<CodetableItem>) map.get(valueVo.getKey() + "CodeTable"), (String) value);
+                }
             }
             if (StringUtils.isNotBlank(format)) {
                 if (value instanceof Date) {

gjjs-bd-runtime/src/main/java/com/brilliance/mda/runtime/mda/util/MdaUtils.java

@@ -23,6 +23,7 @@ import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.util.ClassUtils;
+import org.springframework.util.CollectionUtils;
 
 import java.io.*;
 import java.math.BigDecimal;
@@ -961,6 +962,19 @@ public class MdaUtils {
         return Codetables.getCodetableLabel(key, codetable, locale.getLanguage());
     }
 
+    public static String getCodetableLabel(List<CodetableItem> codeTable, String key) {
+        String label = "";
+        if (!CollectionUtils.isEmpty(codeTable)) {
+            for (CodetableItem codetableItem : codeTable) {
+                if (key.equalsIgnoreCase(codetableItem.getValue())) {
+                    label = codetableItem.getLabel();
+                    break;
+                }
+            }
+        }
+        return label;
+    }
+
     public static String getCodetableLabel(Locale locale, String codetable, String key) {
         return Codetables.getCodetableLabel(key, codetable, locale.getLanguage());
     }
@@ -1355,19 +1369,21 @@ public class MdaUtils {
     }
 
     /**
-     * todo
-     *
      * @param o
      */
     public static void setValues(Object... o) {
-//        if (o.length == 3) {
-//            Object o1 = o[0];
-//            Object o2 = o[1];
-//            Object o3 = o[2];
-//            if (o1 instanceof IModule && o2 instanceof String) {
-//                Datas.setFieldValue((IModule) o1, (String) o2, o3);
-//            }
-//        }
+        if (o.length == 3) {
+            Object o1 = o[0];
+            Object o2 = o[1];
+            Object o3 = o[2];
+            if (o1 instanceof IModule && o2 instanceof String && o3 instanceof List) {
+                String fieldName = (String) o2;
+                try {
+                    Datas.setFieldValue((IModule) o1, fieldName + "CodeTable", o3);
+                } catch (Exception e) {
+                }
+            }
+        }
     }
 
     /**

gjjs-bd-runtime/src/main/java/com/brilliance/mda/runtime/mda/util/Systems.java

@@ -37,7 +37,7 @@ public class Systems {
 
     private static final List<Resource> resources = new ArrayList<>();
 
-    private static final Map<String, InputStream> FILE_MAP = new HashMap<>();
+    private static final Map<String, ByteArrayOutputStream> FILE_MAP = new HashMap<>();
 
     public static void setAttribute(IDatafield field, String ATTR, Object val) {
         setAttribute(field.getParent(), field.getName(), ATTR, val);
@@ -1038,12 +1038,33 @@ public class Systems {
         if (FILE_MAP.size() == 0) {
             for (Resource resource : resources) {
                 try {
-                    FILE_MAP.put(resource.getFilename(), resource.getInputStream());
+                    FILE_MAP.put(resource.getFilename(), cloneInputStream(resource.getInputStream()));
                 } catch (IOException e) {
                 }
             }
         }
-        return FILE_MAP.get(fileName);
+        ByteArrayOutputStream byteArrayOutputStream = FILE_MAP.get(fileName);
+        if (byteArrayOutputStream == null) {
+            log.error("获取快照文件{}失败", fileName);
+            return null;
+        }
+        return new ByteArrayInputStream(byteArrayOutputStream.toByteArray());
+    }
+
+    private static ByteArrayOutputStream cloneInputStream(InputStream input) {
+        try {
+            ByteArrayOutputStream baos = new ByteArrayOutputStream();
+            byte[] buffer = new byte[1024];
+            int len;
+            while ((len = input.read(buffer)) > -1) {
+                baos.write(buffer, 0, len);
+            }
+            baos.flush();
+            return baos;
+        } catch (IOException e) {
+            log.error("获取快照文件失败", e);
+            return null;
+        }
     }
 
 }