From 0208c795499b808c762edbb3d61432410692dd6e Mon Sep 17 00:00:00 2001
From: chenhj <chenhj@lunor.cn>
Date: 星期六, 24 五月 2025 14:50:15 +0800
Subject: [PATCH] Merge pull request 'chen' (#7) from chen into master

---
 ruoyi-generator/src/main/resources/vm/java/serviceImpl.java.vm |  169 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 169 insertions(+), 0 deletions(-)

diff --git a/ruoyi-generator/src/main/resources/vm/java/serviceImpl.java.vm b/ruoyi-generator/src/main/resources/vm/java/serviceImpl.java.vm
new file mode 100644
index 0000000..14746e1
--- /dev/null
+++ b/ruoyi-generator/src/main/resources/vm/java/serviceImpl.java.vm
@@ -0,0 +1,169 @@
+package ${packageName}.service.impl;
+
+import java.util.List;
+#foreach ($column in $columns)
+#if($column.javaField == 'createTime' || $column.javaField == 'updateTime')
+import com.ruoyi.common.utils.DateUtils;
+#break
+#end
+#end
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+#if($table.sub)
+import java.util.ArrayList;
+import com.ruoyi.common.utils.StringUtils;
+import org.springframework.transaction.annotation.Transactional;
+import ${packageName}.domain.${subClassName};
+#end
+import ${packageName}.mapper.${ClassName}Mapper;
+import ${packageName}.domain.${ClassName};
+import ${packageName}.service.I${ClassName}Service;
+
+/**
+ * ${functionName}Service涓氬姟灞傚鐞�
+ * 
+ * @author ${author}
+ * @date ${datetime}
+ */
+@Service
+public class ${ClassName}ServiceImpl implements I${ClassName}Service 
+{
+    @Autowired
+    private ${ClassName}Mapper ${className}Mapper;
+
+    /**
+     * 鏌ヨ${functionName}
+     * 
+     * @param ${pkColumn.javaField} ${functionName}涓婚敭
+     * @return ${functionName}
+     */
+    @Override
+    public ${ClassName} select${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaType} ${pkColumn.javaField})
+    {
+        return ${className}Mapper.select${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaField});
+    }
+
+    /**
+     * 鏌ヨ${functionName}鍒楄〃
+     * 
+     * @param ${className} ${functionName}
+     * @return ${functionName}
+     */
+    @Override
+    public List<${ClassName}> select${ClassName}List(${ClassName} ${className})
+    {
+        return ${className}Mapper.select${ClassName}List(${className});
+    }
+
+    /**
+     * 鏂板${functionName}
+     * 
+     * @param ${className} ${functionName}
+     * @return 缁撴灉
+     */
+#if($table.sub)
+    @Transactional
+#end
+    @Override
+    public int insert${ClassName}(${ClassName} ${className})
+    {
+#foreach ($column in $columns)
+#if($column.javaField == 'createTime')
+        ${className}.setCreateTime(DateUtils.getNowDate());
+#end
+#end
+#if($table.sub)
+        int rows = ${className}Mapper.insert${ClassName}(${className});
+        insert${subClassName}(${className});
+        return rows;
+#else
+        return ${className}Mapper.insert${ClassName}(${className});
+#end
+    }
+
+    /**
+     * 淇敼${functionName}
+     * 
+     * @param ${className} ${functionName}
+     * @return 缁撴灉
+     */
+#if($table.sub)
+    @Transactional
+#end
+    @Override
+    public int update${ClassName}(${ClassName} ${className})
+    {
+#foreach ($column in $columns)
+#if($column.javaField == 'updateTime')
+        ${className}.setUpdateTime(DateUtils.getNowDate());
+#end
+#end
+#if($table.sub)
+        ${className}Mapper.delete${subClassName}By${subTableFkClassName}(${className}.get${pkColumn.capJavaField}());
+        insert${subClassName}(${className});
+#end
+        return ${className}Mapper.update${ClassName}(${className});
+    }
+
+    /**
+     * 鎵归噺鍒犻櫎${functionName}
+     * 
+     * @param ${pkColumn.javaField}s 闇�瑕佸垹闄ょ殑${functionName}涓婚敭
+     * @return 缁撴灉
+     */
+#if($table.sub)
+    @Transactional
+#end
+    @Override
+    public int delete${ClassName}By${pkColumn.capJavaField}s(${pkColumn.javaType}[] ${pkColumn.javaField}s)
+    {
+#if($table.sub)
+        ${className}Mapper.delete${subClassName}By${subTableFkClassName}s(${pkColumn.javaField}s);
+#end
+        return ${className}Mapper.delete${ClassName}By${pkColumn.capJavaField}s(${pkColumn.javaField}s);
+    }
+
+    /**
+     * 鍒犻櫎${functionName}淇℃伅
+     * 
+     * @param ${pkColumn.javaField} ${functionName}涓婚敭
+     * @return 缁撴灉
+     */
+#if($table.sub)
+    @Transactional
+#end
+    @Override
+    public int delete${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaType} ${pkColumn.javaField})
+    {
+#if($table.sub)
+        ${className}Mapper.delete${subClassName}By${subTableFkClassName}(${pkColumn.javaField});
+#end
+        return ${className}Mapper.delete${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaField});
+    }
+#if($table.sub)
+
+    /**
+     * 鏂板${subTable.functionName}淇℃伅
+     * 
+     * @param ${className} ${functionName}瀵硅薄
+     */
+    public void insert${subClassName}(${ClassName} ${className})
+    {
+        List<${subClassName}> ${subclassName}List = ${className}.get${subClassName}List();
+        ${pkColumn.javaType} ${pkColumn.javaField} = ${className}.get${pkColumn.capJavaField}();
+        if (StringUtils.isNotNull(${subclassName}List))
+        {
+            List<${subClassName}> list = new ArrayList<${subClassName}>();
+            for (${subClassName} ${subclassName} : ${subclassName}List)
+            {
+                ${subclassName}.set${subTableFkClassName}(${pkColumn.javaField});
+                list.add(${subclassName});
+            }
+            if (list.size() > 0)
+            {
+                ${className}Mapper.batch${subClassName}(list);
+            }
+        }
+    }
+#end
+}

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