<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:p="http://www.springframework.org/schema/p"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:aop="http://www.springframework.org/schema/aop"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-3.2.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-3.2.xsd
    http://www.springframework.org/schema/tx
    http://www.springframework.org/schema/tx/spring-tx-3.2.xsd
    http://www.springframework.org/schema/aop
    http://www.springframework.org/schema/aop/spring-aop-3.2.xsd">

    <!-- 註解支援 -->
    <context:component-scan base-package="cn.bdqn.dxp.mapper,cn.bdqn.dxp.service"/>


    <!--引入properties檔案-->
    <bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
        <property name="location">
            <value>classpath:database.properties</value>
        </property>
    </bean>
    <!--配置資料來源-->
    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="${driver}"></property>
        <property name="url" value="${url}"></property>
        <property name="username" value="${username}"></property>
        <property name="password" value="${password}"></property>
    </bean>


    <!-- 配置SqlSessionFactoryBean -->
    <bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
        <!-- 引用資料來源元件 -->
        <property name="dataSource" ref="dataSource"/>
        <!-- 對映MyBatis配置檔案中的配置 -->
        <property name="mapperLocations">
            <list>
                <value>classpath:mapper/UserMapper.xml</value>
                <value>classpath:mapper/ProductMapper.xml</value>
                <value>classpath:mapper/ProductCategoryMapper.xml</value>
            </list>
        </property>
    </bean>


    <!--MapperScannerConfigurer掃描包下的mybatis的mapper介面，然後和mybatis的sqlxml對映檔案產生代理物件，
    最後注入到springIoc容器裡面-->
    <!-- 配置DAO -->
    <bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
        <property name="basePackage" value="cn.bdqn.dxp.mapper"/>
    </bean>


    <!-- 定義事務管理器 -->
    <bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
        <property name="dataSource" ref="dataSource"></property>
    </bean>

    <!--事務註解支援-->
    <tx:annotation-driven/>
    <!--事務增強-->
    <tx:advice id="txAdvice">
        <!--事務規則-->
        <tx:attributes>
            <!--被切入點切到方法總是在這個事務裡面，沒有事務自動建立，預設值REQUIRED-->
            <tx:method name="select*" propagation="SUPPORTS"/>
            <tx:method name="add*" propagation="REQUIRED"/>
            <tx:method name="del*" propagation="REQUIRED"/>
            <tx:method name="update*" propagation="REQUIRED"/>
            <tx:method name="*" propagation="REQUIRED"/>
        </tx:attributes>
    </tx:advice>
    <!--配置切面-->
    <aop:config>
        <!--切入點-->
        <aop:pointcut id="serviceMethod" expression="execution(* cn.bdqn.dxp.service..*.*(..))"/>
        <!--增強-->
        <aop:advisor advice-ref="txAdvice" pointcut-ref="serviceMethod"/>
    </aop:config>


</beans>