echo2/ruoyi-generator/target/classes/vm/java/service.java.vm

package ${packageName}.service;

import com.baomidou.mybatisplus.extension.service.IService;
import java.util.List;
import ${packageName}.domain.${ClassName};

/**
 * ${functionName}Service接口
 * 
 * @author ${author}
 * @date ${datetime}
 */
public interface I${ClassName}Service extends IService<${ClassName}>
{
    /**
     * 查询${functionName}
     * 
     * @param ${pkColumn.javaField} ${functionName}主键
     * @return ${functionName}
     */
    public ${ClassName} select${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaType} ${pkColumn.javaField});

    /**
     * 查询${functionName}列表
     * 
     * @param ${className} ${functionName}
     * @return ${functionName}集合
     */
    public List<${ClassName}> select${ClassName}List(${ClassName} ${className});

    /**
     * 新增${functionName}
     * 
     * @param ${className} ${functionName}
     * @return 结果
     */
    public int insert${ClassName}(${ClassName} ${className});

    /**
     * 修改${functionName}
     * 
     * @param ${className} ${functionName}
     * @return 结果
     */
    public int update${ClassName}(${ClassName} ${className});

    /**
     * 批量删除${functionName}
     * 
     * @param ${pkColumn.javaField}s 需要删除的${functionName}主键集合
     * @return 结果
     */
    public int delete${ClassName}By${pkColumn.capJavaField}s(${pkColumn.javaType}[] ${pkColumn.javaField}s);

    /**
     * 删除${functionName}信息
     * 
     * @param ${pkColumn.javaField} ${functionName}主键
     * @return 结果
     */
    public int delete${ClassName}By${pkColumn.capJavaField}(${pkColumn.javaType} ${pkColumn.javaField});
}