Pagination by twig

This page demonstrates how you can paginate data. Create a new JCI-Template for that:

{% set noonpage = 20 %}
{% set noofitems = ( days | length ) %}
{% if urlparam.no %}{% set selno = urlparam.no %}{% else %}{% set selno = 1 %}{% endif %}

number of data-items: {{ noofitems  }} at <a href="http://api.json-content-importer.com/extra/paginationdata.php" target="_blank">http://api.json-content-importer.com/extra/paginationdata.php</a><br>
{% set noofpages = (noofitems /noonpage) | round(0, 'ceil') %} show on {{noofpages}} pages:

{% set start = noonpage *(selno-1) %}
{% set end= start + noonpage %} 

{% for i in 1..noofpages %} 
{% if i==selno %} 
<b>this is page: </b> {{selno}} ({{start+1}} - {{end}})
{% else %} 
<a href=?no={{i}}>{{i}}</a>
{% endif %} 
{% endfor %}
<hr>
{% if noofitems ==0 %} No data-items found {% endif %} 
<ul>
{% for day in days | slice(start, noonpage) %} 
<li>
{% set currno = start + loop.index0+1 %} {{currno}}. {{day.FORENAMES}} {{day.SURNAME}}
</li>
{% endfor %} 
</ul>

Shortcode:

[jsoncontentimporterpro parser=twig nameoftemplate=pagination]

Example in action:

number of data-items: 165 at http://api.json-content-importer.com/extra/paginationdata.php
show on 9 pages: 1 2 3 this is page: 4 (61 - 80) 5 6 7 8 9
  • 61. Stevens Murray
  • 62. Ford Marshall
  • 63. Owens Mcdonald
  • 64. Harrison Ruiz
  • 65. Kennedy Wells
  • 66. Alvarez Woods
  • 67. Mendoza Castillo
  • 68. Olson Webb
  • 69. Washington Tucker
  • 70. Freeman Burns
  • 71. Henry Vasquez
  • 72. Snyder Simpson
  • 73. Crawford Jimenez
  • 74. Porter Mason
  • 75. Shaw Gordon
  • 76. Wagner Hunter
  • 77. Romero Hicks
  • 78. Dixon Hunt
  • 79. Palmer Robertson
  • 80. Black Holmes