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LiferayPortal二次开发指?rar
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一、编写模板文?br /> 我们该面风格名称定义?/span>1_2_3_2 ColumnsQ在Liferay/html/layouttpl/custom目录下新?/span>1_2_3_2_columns.tpl文gQ内容如下：(x)
<div id="layout-content-outer-decoration"><div id="layout-content-inner-decoration"> <div id="layout-content-container"> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td colspan="3" valign="top"> $processor.processColumn("column-1") </td> </tr> <tr> <td width="79%" valign="top"> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td width="26%" valign="top"> $processor.processColumn("column-2") </td><td class="layout-column-spacer" width="1%"> <div> </div> </td> <td width="26%" valign="top"> $processor.processColumn("column-3") </td> <td class="layout-column-spacer" width="1%"> <div> </div> </td> <td width="26%" valign="top"> $processor.processColumn("column-4") </td> </tr> </table> </td> <td class="layout-column-spacer" width="1%"> <div> </div> </td> <td width="20%" rowspan="2" valign="top"> $processor.processColumn("column-5") </td> </tr> <tr> <td colspan="2"> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td width="50%" valign="top"> $processor.processColumn("column-6") </td> <td width="50%" valign="top"> $processor.processColumn("column-7") </td> </tr> </table> </td> </tr> </table> </div></div></div>
文g中前三行定义?/span>
<div>
和最后三?/span>
</div>
是固定的模板格式Q从W四行开始就是我们需要定制的面风格?/span>
HTML
格式Q我们需要将输出
portlet
区域?/span>
HTML
语句?/span>
$processor.processColumn("column-1")
来替换，?/span>
column-1
”是该区域的名称Qƈ且每个区域的名字不能重复Q这L(fng)l在生成模板的时候会(x)自动生成不同的区域来存放我们指定?/span>
portlet
?br />
二、编写属性文?br />
我们需要在 liferay-layout-templates.xml 文g中配|我们自定义的页面布局文g 1_2_3_2_columns.tpl Qؓ(f)了和pȝ自带的布局文g区分开Q我们创建扩展文?/span> liferay-layout-templates-ext.xml Q在该文件中指定我们的页面布局文gQ当然也可以?/span> liferay-layout-templates.xml 文g直接增加定义?/span>
liferay-layout-templates-ext.xml Q?/span>
<?
xml version
=
"
1.0
"
?>
<!
DOCTYPE layout
-
templates PUBLIC
"
-//Liferay//DTD Layout Templates 4.0.0//EN
"
"
http://www.liferay.com/dtd/liferay-layout-templates_4_0_0.dtd
"
>
<
layout
-
templates
>
<
custom
>
<
layout
-
template id
=
"
1_2_3_2_columns
"
name
=
"
1-2-3-2 Columns
"
>
<
template
-
path
>/
html
/
layouttpl
/
custom
/
1_2_3_2_columns.tpl
</
template
-
path
>
</
layout
-
template
>
</
custom
>
</
layout
-
templates
>
参数 id 定义?/span> template ?/span> ID P name 定义?/span> template ?/span> Add Content 中显C的名称Q?/span> template-path 定义?/span> template 的\径名?/span>
三、定刉?br /> 定制好页面风格后Q需要重新启?/span>TOMCATQ登陆系l，q入GUEST频道Q点?/span>Add Content Q在Template中将?x)显C我们自定义的页面布局名称
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1Q?/font>下蝲q安?/span>
JDK1.5
1?span style="FONT: 7pt 'Times New Roman'"> 下蝲q安?/span> Windows Platform J2SE(TM) Development Kit 5.0 Update Q下载网址 http://java.sun.com/j2se/1.5.0/download.jsp
2?span style="FONT: 7pt 'Times New Roman'"> 在控刉?/span> --> pȝ --> 高选项 --> 环境变量Q新增一个用户变?/span> JAVA_HOME q指?/span> JDK 的安装目?/span>
2Q?/span>
下蝲q安?/span>
Liferay Portal
1.
下蝲q安?/span>
Liferay Portal Professional
2. 解压~到一个目录，q确保硬盘上有够的I间Q我们称q个目录?/span> TOMCAT_HOME
3Q?/span>
启动
TOMCAT
?/span> TOMCAT/bin 目录下，q行 startup.bat ?/span>
你的 Apache Tomcat server 能够~译q运?/span> Liferay Portal 。默认情况下Q?/span> portal 使用自带?/span> HSQL 数据库。在览器中输入 http://localhost:8080 Q将?x)看?/span> portal 首页?/span>
二、?/font> 专业安装
1Q?/span>
下蝲q安?/span>
JDK1.5
1?span style="FONT: 7pt 'Times New Roman'"> 下蝲q安?/span> Windows Platform J2SE(TM) Development Kit 5.0 Update Q下载网址 http://java.sun.com/j2se/1.5.0/download.jsp
2?span style="FONT: 7pt 'Times New Roman'"> 在控刉?/span> --> pȝ --> 高选项 --> 环境变量Q新增一个用户变?/span> JAVA_HOME q指?/span> JDK 的安装目?/span>
2Q?/span>
下蝲q安?/span>
TOMCAT
1?span style="FONT: 7pt 'Times New Roman'">
下蝲
apache-tomcat-
3Q?/span>
下蝲q安?/span>
Liferay Portal
1?span style="FONT: 7pt 'Times New Roman'">
下蝲
liferay-portal-
2?span style="FONT: 7pt 'Times New Roman'">
解压~?/span>
liferay-portal-
3?span style="FONT: 7pt 'Times New Roman'"> ?/span> TOMCAT/conf/Catalina/localhost 目录下，删除该目录下已有的文Ӟ然后新徏 ROOT.xml 文gQ这里的 ROOT 必须是大写）
ROOT.xml Q?/span>
<
Context path
=
""
docBase
=
"
../liferay
"
debug
=
"
0
"
reloadable
=
"
true
"
crossContext
=
"
true
"
>
<
Resource name
=
"
jdbc/LiferayPool
"
auth
=
"
Container
"
type
=
"
javax.sql.DataSource
"
driverClassName
=
"
org.hsqldb.jdbcDriver
"
url
=
"
jdbc:hsqldb:test
"
username
=
"
sa
"
password
=
""
maxActive
=
"
20
"
/>
<
Resource name
=
"
mail/MailSession
"
auth
=
"
Container
"
type
=
"
javax.mail.Session
"
mail.transport.protocol
=
"
smtp
"
mail.smtp.host
=
"
localhost
"
/>
<
Realm className
=
"
org.apache.catalina.realm.JAASRealm
"
appName
=
"
PortalRealm
"
userClassNames
=
"
com.liferay.portal.security.jaas.PortalPrincipal
"
roleClassNames
=
"
com.liferay.portal.security.jaas.PortalRole
"
debug
=
"
99
"
useContextClassLoader
=
"
false
"
/>
</
Context
>
4?span style="FONT: 7pt 'Times New Roman'"> ?/span>TOMCAT/conf目录下，新徏jaas.config文g
jaas.config Q?/span>
PortalRealm {
com.liferay.portal.security.jaas.PortalLoginModule required;
};
5?span style="FONT: 7pt 'Times New Roman'"> 修改 TOMCAT/conf 目录?/span> catalina.properties 文g中的下面一D：(x)
common.loader=${catalina.home}/common/classes,${catalina.home}/common/i18n/*.jar,${catalina.home}/common/endorsed/*.jar,${catalina.home}/common/lib/*.jar,${catalina.home}/common/lib/ext/*.jar
6?span style="FONT: 7pt 'Times New Roman'"> 修改 TOMCAT/bin 目录?/span> catalina.bat 文gQ增加下面内容：(x)
rem ----- Execute The Requested Command ---------------------------------------
set JAVA_OPTS=-Xms
7?span style="FONT: 7pt 'Times New Roman'"> ?/span> TOMCAT/bin 目录下，q行 startup.bat 。在览器中输入 http://localhost:8080 Q将?x)看?/span> portal 首页?/span>
三、?/font> q接数据?/span>
1Q?/span>
q接
HSQLDB
修改 TOMCAT/conf/Catalina/localhost/ROOT.xml 文gq将 SQL SERVER 驱动?/span> hsql.jar 拯?/span> TOMCAT/common/lib/ext ?/span>
<Resource
name="jdbc/LiferayPool"
auth="Container"
type="javax.sql.DataSource"
driverClassName="org.hsqldb.jdbcDriver"
url="jdbc:hsqldb:test"
username="sa"
password=""
maxActive="20"
/>
2Q?/span>
q接
SQL SERVER
修改 TOMCAT/conf/Catalina/localhost/ROOT.xml 文gq将 SQL SERVER 驱动?/span> jtds-1.2.jar 拯?/span> TOMCAT/common/lib/ext ?/span>
<Resource
name="jdbc/LiferayPool"
auth="Container"
type="javax.sql.DataSource"
driverClassName="net.sourceforge.jtds.jdbc.Driver"
url="jdbc:jtds:sqlserver://localhost:1433;DatabaseName=lportal4"
username="sa"
password="sa"
maxActive="100"
/>
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