<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="${package.Mapper}.${table.mapperName}">
<% if(enableCache) { %>

    <!-- 开启二级缓存 -->
    <cache type="org.mybatis.caches.ehcache.LoggingEhcache"/>
<% } %>
<% if(baseResultMap) { %>

    <!-- 通用查询映射结果 -->
    <resultMap id="BaseResultMap" type="${package.Entity}.${entity}">
    <% /** 生成主键排在第一位 **/ %>
    <% for(field in table.fields) { %>
        <% if(field.keyFlag){ %>
        <id column="${field.name}" property="${field.propertyName}" />
        <% } %>
    <% } %>
    <% /** 生成公共字段 **/ %>
    <% for(field in table.commonFields) { %>
        <result column="${field.name}" property="${field.propertyName}" />
    <% } %>
    <% /** 生成普通字段 **/ %>
    <% for(field in table.fields) { %>
        <% if(!field.keyFlag) { %>
        <result column="${field.name}" property="${field.propertyName}" />
        <% } %>
    <% } %>
    </resultMap>
<% } %>
<% if(baseColumnList) { %>

    <!-- 通用查询结果列 -->
    <sql id="Base_Column_List">
    <% for(field in table.commonFields) { %>
        ${field.columnName},
    <% } %>
        ${table.fieldNames}
    </sql>
<% } %>

    <!-- 关联查询sql -->
    <sql id="selectSql">
        SELECT a.*
        FROM ${table.name} a
        <where>
<% for(field in table.fields) { %>
    <% if(field.keyFlag) { %>
        <% /** 主键字段 **/ %>
            <if test="param.${field.propertyName} != null">
                AND a.${field.name} = #{param.${field.propertyName}}
            </if>
    <% } else if(field.name == logicDeleteFieldName) { %>
        <% /** 逻辑删除字段 **/ %>
            <if test="param.deleted != null">
                AND a.deleted = #{param.deleted}
            </if>
            <if test="param.deleted == null">
                AND a.deleted = 0
            </if>
    <% } else if(field.name == 'create_time') { %>
        <% /** 创建时间字段 **/ %>
            <if test="param.createTimeStart != null">
                AND a.create_time &gt;= #{param.createTimeStart}
            </if>
            <if test="param.createTimeEnd != null">
                AND a.create_time &lt;= #{param.createTimeEnd}
            </if>
    <% } else if(array.contain(cfg.paramExcludeFields, field.name)) { %>
        <% /** 排除的字段 **/ %>
    <% } else if(array.contain(cfg.paramEqType, field.propertyType)) { %>
        <% /** 使用EQ的字段 **/ %>
            <if test="param.${field.propertyName} != null">
                AND a.${field.name} = #{param.${field.propertyName}}
            </if>
    <% } else { %>
        <% /** 其它类型使用LIKE **/ %>
            <if test="param.${field.propertyName} != null">
                AND a.${field.name} LIKE CONCAT('%', #{param.${field.propertyName}}, '%')
            </if>
    <% } %>
<% } %>
            <if test="param.keywords != null">
                AND (a.comments LIKE CONCAT('%', #{param.keywords}, '%')
                )
              </if>
        </where>
    </sql>

    <!-- 分页查询 -->
    <select id="selectPageRel" resultType="${package.Entity}.${entity}">
        <include refid="selectSql"></include>
    </select>

    <!-- 查询全部 -->
    <select id="selectListRel" resultType="${package.Entity}.${entity}">
        <include refid="selectSql"></include>
    </select>

</mapper>
