支持快照

gjjs-bd-business/src/main/resources/displayTemplate/demo.zul

+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<window xmlns="http://www.zkoss.org/2005/zul" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" height="100%" width="100%" xsi:schemaLocation="http://www.zkoss.org/2005/zul http://www.zkoss.org/2005/zul/zul.xsd">
+<style src="/public/template.css"/>
+<script src="/public/template.js" type="text/javascript"/>
+<label multiline="true" style="position:absolute;left:140px;top:80px;height:16px;" value="姓名" zclass="z-label"/>
+<textbox readonly="true" rows="1" style="position:absolute;left:240px;top:80px;height:16px;width:201.0px;ime-mode:disabled;border-bottom:solid red;" text="${nan}" zclass="z-textbox"/>
+<label multiline="true" style="position:absolute;left:140px;top:120px;height:16px;" value="电话" zclass="z-label"/>
+<textbox readonly="true" rows="1" style="position:absolute;left:240px;top:120px;height:16px;width:201.0px;ime-mode:disabled;border-bottom:solid red;" text="${tel}" zclass="z-textbox"/>
+</window>

gjjs-bd-mybatis-support/src/main/java/com/brilliance/mda/support/mybatis/FileDisplayManager.java

@@ -3,57 +3,63 @@ package com.brilliance.mda.support.mybatis;
 
 import com.brilliance.mda.runtime.mda.IDisplay;
 import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.text.StrSubstitutor;
 import org.springframework.stereotype.Component;
 
 import java.io.File;
 import java.io.FileReader;
 import java.io.FileWriter;
+import java.util.Map;
 
 /**
  * 快照保存器
- * @author fukai
  *
+ * @author fukai
  */
 @Component
 public class FileDisplayManager implements IDisplay {
 
-	@Override
-	public boolean saveDisplay(String filePathOrKey,String data) {
-		File file = new File(filePathOrKey);
-		File parentFolder = file.getParentFile();
-		if(!parentFolder.exists() && !parentFolder.mkdirs())
-			return false;
-		FileWriter fr = null;
-		try{
-			file.createNewFile();
-			fr = new FileWriter(file);
-			IOUtils.write(data, fr);
-		}catch(Exception e)
-		{
-			e.printStackTrace();
-			return false;
-		}
-		return true;
-	}
-
-	@SuppressWarnings("deprecation")
-	@Override
-	public String readDisplay(String filePathOrKey) {
-		File file = new File(filePathOrKey);
-		if(!file.exists())
-			return null;
-		FileReader fr =  null;
-		try{
-			fr = new FileReader(file);
-			return IOUtils.toString(fr);
-		}catch(Exception e)
-		{
-			e.printStackTrace();
-		}finally
-		{
-			IOUtils.closeQuietly(fr);
-		}
-		return null;
-	}
-	
+    @Override
+    public boolean saveDisplay(String filePathOrKey, String data) {
+        File file = new File(filePathOrKey);
+        File parentFolder = file.getParentFile();
+        if (!parentFolder.exists() && !parentFolder.mkdirs())
+            return false;
+        FileWriter fr = null;
+        try {
+            file.createNewFile();
+            fr = new FileWriter(file);
+            IOUtils.write(data, fr);
+        } catch (Exception e) {
+            return false;
+        } finally {
+            IOUtils.closeQuietly(fr);
+        }
+        return true;
+    }
+
+    @Override
+    public boolean saveDisplay(String filePathOrKey, String templateContent, Map valueMap) {
+        String data = StrSubstitutor.replace(templateContent, valueMap);
+        return this.saveDisplay(filePathOrKey, data);
+    }
+
+    @SuppressWarnings("deprecation")
+    @Override
+    public String readDisplay(String filePathOrKey) {
+        File file = new File(filePathOrKey);
+        if (!file.exists())
+            return null;
+        FileReader fr = null;
+        try {
+            fr = new FileReader(file);
+            return IOUtils.toString(fr);
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            IOUtils.closeQuietly(fr);
+        }
+        return null;
+    }
+
 }

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

@@ -3,7 +3,6 @@ package com.brilliance.mda.runtime.mda;
 import com.brilliance.mda.runtime.mda.impl.EnvConfig;
 
 import java.io.Serializable;
-import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 
@@ -58,6 +57,12 @@ public interface IContext extends Serializable {
 
     boolean saveDisplay(String fileName);
 
+    boolean saveDisplay(IPanel[] panels, String fileName);
+
+    boolean saveDisplay(IPanel panel, String fileName);
+
+    boolean saveDisplay(String panelPath, String fileName);
+
     int getErrorCode();
 
     void setErrorCode(int errorCode);

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

 package com.brilliance.mda.runtime.mda;
 
 
+import java.util.Map;
+
 /**
  * 快照保存接口，保存的东西，可以使文件路径/或者是文件保存key。具体实现由实施情况决定。
  * 可以使保存至数据库/保存至NOSQL数据库/保存至文件存储器
@@ -9,5 +11,8 @@ package com.brilliance.mda.runtime.mda;
  */
 public interface IDisplay {
 	boolean saveDisplay(String filePathOrKey, String data);
+
+	boolean saveDisplay(String filePathOrKey,String templateContent, Map valueMap);
+
 	String readDisplay(String filePathOrKey);
 }

gjjs-bd-runtime/src/main/java/com/brilliance/mda/runtime/mda/driver/MdaContext.java

@@ -2,9 +2,16 @@ package com.brilliance.mda.runtime.mda.driver;
 
 import com.brilliance.mda.runtime.annotation.Transaction;
 import com.brilliance.mda.runtime.mda.*;
+import com.brilliance.mda.runtime.mda.impl.Argument;
 import com.brilliance.mda.runtime.mda.impl.EnvConfig;
 import com.brilliance.mda.runtime.request.BaseVO;
+import org.apache.commons.io.IOUtils;
+import org.apache.commons.lang3.StringUtils;
 
+import java.io.File;
+import java.io.FileReader;
+import java.io.UnsupportedEncodingException;
+import java.net.URL;
 import java.util.*;
 
 import static com.brilliance.mda.runtime.mda.Constants.NO_ERROR;
@@ -12,6 +19,8 @@ import static com.brilliance.mda.runtime.mda.Constants.NO_ERROR;
 
 public class MdaContext implements IContext {
 
+    private static final String DISPLAY_TEMPLATE_PATH = "displayTemplate/";
+
     private transient final IDaoSession daoSession;
     private transient final EnvConfig config;
     private transient final IDisplay display;
@@ -240,6 +249,47 @@ public class MdaContext implements IContext {
         return false;
     }
 
+    @Override
+    public boolean saveDisplay(IPanel[] panels, String fileName) {
+        return false;
+    }
+
+    @Override
+    public boolean saveDisplay(IPanel panel, String fileName) {
+        return false;
+    }
+
+    @Override
+    public boolean saveDisplay(String panelPath, String fileName) {
+        IContext ctx = MdaEnv.getContext();
+        ctx.setErrorCode(NO_ERROR);
+        String templateContent = getTemplateContent(panelPath);
+        if (StringUtils.isBlank(templateContent)) {
+            return false;
+        }
+        // 根据trninr查找
+        int b = fileName.lastIndexOf("\\");
+        int e = fileName.lastIndexOf(".");
+        String trninr = fileName.substring(b + 1, e);
+        String sql = "select * from trn where inr='" + trninr + "'";
+        ctx.getDaoSession().dbExecuteSQL(sql);
+        Argument<String> objtyp = new Argument<String>("objtyp");
+        ctx.getDaoSession().dbFetchFields(objtyp);
+        ctx.getDaoSession().dbCloseCursor();
+        int errorCode = ctx.getErrorCode();
+        if (errorCode != NO_ERROR) {
+            return false;
+        }
+        // 将模板中需要的值放入map todo
+        Map valueMap = new HashMap();
+        valueMap.put("trninr", trninr);
+
+        if (this.display != null) {
+            return this.display.saveDisplay(fileName, templateContent, valueMap);
+        }
+        return false;
+    }
+
     public int getErrorCode() {
         int temp = this.errorCode;
         this.errorCode = NO_ERROR;
@@ -421,4 +471,28 @@ public class MdaContext implements IContext {
     }
 
 
+    private String getTemplateContent(String panelPath) {
+        URL root = ClassLoader.getSystemResource("");
+        String filePath = null;
+        try {
+            filePath = java.net.URLDecoder.decode(root.getPath(), "utf-8");
+        } catch (UnsupportedEncodingException e) {
+        }
+
+        File file = new File(filePath + DISPLAY_TEMPLATE_PATH + panelPath + ".zul");
+        if (!file.exists())
+            return null;
+        FileReader fr = null;
+        try {
+            fr = new FileReader(file);
+            return IOUtils.toString(fr);
+        } catch (Exception e) {
+            e.printStackTrace();
+        } finally {
+            IOUtils.closeQuietly(fr);
+        }
+        return null;
+    }
+
+
 }