Paginador para OpenCMS

Publicado el por
Responder

Un sencillo paginador para OpenCMS:

?Descargar paginador.jsp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135

<%@ page pageEncoding="UTF-8" %>
<%@ page session="true" import="org.opencms.util.*, java.util.*" %>
<%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt" %>
<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %>
<%@ page import="org.opencms.jsp.*" %>
 
<%
pageContext.setAttribute("patronRecursos", "news_%(number).html"); 
pageContext.setAttribute("tipoRecursos", "news"); 
pageContext.setAttribute("numeroElementosTotales", "100"); 
CmsJspActionElement cms = new CmsJspActionElement(pageContext,request,response);
pageContext.setAttribute("rutaDirectorio", cms.getRequest().getParameter( "directorio" )); 
 
%>	
 
<cms:contentload collector="allInFolderDateReleasedDesc" param="%(pageContext.rutaDirectorio)%(pageContext.patronRecursos)|%(pageContext.tipoRecursos)" pageSize="3" pageIndex="%(param.pag)" pageNavLength="1" editable="true">
<cms:contentinfo var="info" scope="page" /> 
 
<c:choose>	
<c:when test="${info.resultSize > 0}">
<c:if test="${(info.resultIndex % 2 == 1)}"></c:if>	
<c:if test="${(info.resultIndex % 2 != 1)}"></c:if> 
 
<c:set var="firstimage" value="" />
<c:set var="nextimages" value="" />
 
<cms:contentcheck ifexists="Image">
	<c:set var="count" value="1" />
		<cms:contentloop element="Image">
		      <c:if test="${count == 1}">
				<c:set var="firstimage"><img src="<cms:link><cms:contentshow element="Image" /></cms:link>" border="0" alt="<cms:contentshow element="Description" />" title="<cms:contentshow element="Description" />" align="right" hspace="5"></c:set>
				<img src="<cms:link><cms:contentshow element="Image"/> </cms:link>" width="130px"/>
			</c:if>
				<c:if test="${count > 1}">
					<c:set var="nextimages"><c:out value="${nextimages}" escapeXml="false" /><p><img src="<cms:link><cms:contentshow element="Image" /></cms:link>" border="0" alt="<cms:contentshow element="Description" />" title="<cms:contentshow element="Description" />"><br clear="all"><small><cms:contentshow element="Description" /></small></p></c:set>
				</c:if>
				<c:set var="count" value="${count + 1}" />
			</cms:contentloop>
		</cms:contentcheck>
 
                        <c:set var="dateString">
				<cms:contentshow element="Date"/>
			</c:set>
			<%
				java.util.Date date = new java.util.Date();
				try{
					date.setTime(Long.parseLong(pageContext.getAttribute("dateString").toString()));
					pageContext.setAttribute("date", date);
				}catch(Exception e){
					pageContext.setAttribute("date", "");
				}
			%>
 
			<fmt:formatDate value="${date}" type="date" pattern="dd/MM/yyyy"/>
 
			<cms:contentshow element="Title" />
 
		<cms:contentcheck ifexists="Teaser" >
	               	<cms:contentshow element="Teaser" />
	        </cms:contentcheck>
 
      			<img src="<cms:link>../resources/img/icon_leer_mas.png</cms:link>" width="17" height="17" /> <a href="<cms:link><cms:contentshow element="%(opencms.filename)" /></cms:link>">Leer más</a>&nbsp;&nbsp;
 
        		<cms:contentloop element="Attachment">
 
				<c:set var="tipoArchivo">
					<cms:contentshow element="File" />
				</c:set>
 
				<c:if test="${fn:endsWith(tipoArchivo, '.pdf') || fn:endsWith(tipoArchivo, '.PDF')}">
					<img src="<cms:link>../resources/img/icon_pdf.png</cms:link>" width="17" height="17" />&nbsp;<a href="<cms:link><cms:contentshow element="File" /></cms:link>"><cms:contentshow element="Description" />Descargar PDF</a>&nbsp; 
				</c:if>
 
				<c:if test="${fn:endsWith(tipoArchivo, '.jpg') || fn:endsWith(tipoArchivo, '.JPG')}">
					<img src="<cms:link>../resources/img/icon_img.png</cms:link>" width="17" height="17" />&nbsp;<a href="<cms:link><cms:contentshow element="File" /></cms:link>"><cms:contentshow element="Description" />Imágenes</a>&nbsp; 
				</c:if>
 
				<c:if test="${fn:endsWith(tipoArchivo, '.mp4') || fn:endsWith(tipoArchivo, '.MP4')}">
					<img src="<cms:link>../resources/img/icon_video.png</cms:link>" width="17" height="17" />&nbsp;<a href="<cms:link><cms:contentshow element="File" /></cms:link>"><cms:contentshow element="Description" />Vídeo</a>&nbsp; 
				</c:if>
 
				<c:if test="${fn:endsWith(tipoArchivo, '.mp3') || fn:endsWith(tipoArchivo, '.mp3')}">
					<img src="<cms:link>../resources/img/icon_video.png</cms:link>" width="17" height="17" />&nbsp;<a href="<cms:link><cms:contentshow element="File" /></cms:link>"><cms:contentshow element="Description" />Audio</a>&nbsp; 
				</c:if>
 
			</cms:contentloop>
 
</c:when> 
<c:otherwise>	
No hay ningun contenido en esta categoria, seleccione otra distinta.
</c:otherwise> 
</c:choose>	
</cms:contentload>
<c:if test="${info.pageIndex == 1}">
<c:choose>
<c:when test="${info.pageIndex == 1}">
</c:when>
<c:otherwise>
 
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${1}"/></cms:link>"> <img src="<cms:link>../resources/img/dobleflecha_izquierda.png</cms:link>" width="13" height="10" border="0"/> </a>
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${info.pageIndex-1}"/></cms:link>"> <img src="<cms:link>../resources/img/flecha_izquierda.png</cms:link>" width="7" height="10" border="0"/> </a>
 
</c:otherwise>
</c:choose>
</c:if>
 
<c:if test="${info.pageIndex>1}">
 
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${1}"/></cms:link>"> <img src="<cms:link>../resources/img/dobleflecha_izquierda.png</cms:link>" width="13" height="10" border="0"/> </a>
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${info.pageIndex-1}"/></cms:link>"> <img src="<cms:link>../resources/img/flecha_izquierda.png</cms:link>" width="7" height="10" border="0"/> </a>
 
</c:if>
<c:if test="${info.pageIndex==1}">
</c:if>
<c:forEach var="i" begin="1" end="${info.pageCount}">
<a href="<cms:link><%=cms.getRequestContext().getUri() %>?pag=<c:out value="${i}" /></cms:link>" class="paginacionActiva"><c:out value="${i}"/></a>
</c:forEach>	
 
<c:if test="${info.pageIndex < info.pageCount}">
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${info.pageIndex+1}"/></cms:link>"> <img src="<cms:link>../resources/img/flecha_derecha.png</cms:link>" width="7" height="10" border="0"/> </a>
<a href="<cms:link><cms:info property="opencms.request.uri"/><c:out value="?pag=${info.pageCount}"/></cms:link>"> <img src="<cms:link>../resources/img/dobleflecha_derecha.png</cms:link>" width="13" height="10" border="0"/> </a>
 
</c:if>
 
 
<c:if test="${info.pageIndex == info.pageCount}">
<c:choose>
<c:when test="${info.pageIndex == info.pageCount}">
</c:when>
<c:otherwise>
</c:otherwise>
</c:choose>
</c:if>