Java Concepts

We know that we can create the page template from the control panel, What if we want to create programmatically. So here we go, 1. We are reterving the page template name form the portlet.properties. If you want to know how to create the portlet.properties and retrieve follow the below link. http://liferaytutorial.blogspot.in/2013/03/how-to-read-values-from-properties-file.html So here i am retrieving the page template name as page.template from portlet.properties file. String pageTemplateNames = PortletProps.get("page.template"); In Portlet. properties page.template = Home,Test Before adding the page template we are checking weather page template exists or not by dynamicQuery , because we don't have any finder method to check the page template by name. Here i am checking by descrition beacause name will be storing as JSON format in DB. List<LayoutPrototype> layoutProtoTypeList = null; DynamicQuery dynamicQuery = DynamicQueryFactoryUti...

We know that we can create the site template from the control panel, What if we want to create programmatically. So here we go, 1. We are reterving the site template name form the portlet.properties. If you want to know how to create the portlet.properties and reterive follow the below link. http://liferaytutorial.blogspot.in/2013/03/how-to-read-values-from-properties-file.html So here i am reterving the site name as  site.template from portlet.properties file. String siteTemplateNames = PortletProps.get("site.template"); In portlet.properties site.template = SiteTemplate1 , SiteTemplate2 Before adding the site template we are checking weather site template exists for not by dynamicQuery , because we don't have any finder method to check the site template by name. Here i am checking by descrition beacause name will be storing as JSON format in DB. DynamicQuery dynamicQuery = DynamicQueryFactoryUtil.forClass(LayoutSetPrototype.class); dynamicQuery....

In Liferay it is simple to add the add the DatePicker. Liferay already had datepicker taglib, so here we go . Creating the calendar object, for today date. Calendar cal = CalendarFactoryUtil.getCalendar(timeZone, locale); int startDateValue = cal.get(Calendar.DATE); int startMonthValue = cal.get(Calendar.MONTH); int startYearValue = cal.get(Calendar.YEAR); Implementing the date picker, <aui:fieldset> <aui:field-wrapper label="start-date"> </aui:field-wrapper></aui:fieldset> <div class="field-row"> <liferay-ui:input-date dayparam="schedulerStartDateDay" dayvalue="&lt;%=startDateValue %&gt;" disabled="&lt;%= false %&gt;" monthparam="schedulerStartDateMonth" monthvalue="&lt;%=startMonthValue%&gt;" name="startDate" yearparam="schedulerStartDateYear" yearvalue="&lt;%=startYearValue%&gt;"> </liferay-u...