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<?php
/**
*----------------------------------------------------------------------------
* iCagenda Events Management Extension for Joomla!
*----------------------------------------------------------------------------
* @version 3.8.8 2022-08-01
*
* @package iCagenda.Admin
* @subpackage Utilities
* @link https://www.icagenda.com
*
* @author Cyril Rezé
* @copyright (c) 2012-2024 Cyril Rezé / iCagenda. All rights reserved.
* @license GNU General Public License version 3 or later; see LICENSE.txt
*
* @since 3.6.0
*----------------------------------------------------------------------------
*/
defined('_JEXEC') or die;
/**
* class icagendaList
*/
class icagendaList
{
/**
* Function to return iCagenda header (Title/Subtitle) for list of events
*
* @since 3.6.0
*/
public static function header($total, $number_per_page, $search = false)
{
// loading iCagenda PARAMS
$app = JFactory::getApplication();
$jinput = $app->input;
$getpage = $jinput->get('page', '1');
$params = $app->getParams();
$time = $params->get('time', '1');
$headerList = $params->get('headerList', 1);
if ($search)
{
$filter_category = $jinput->get('filter_category', '');
if ( ! $params->get('search_filters', '0') && $filter_category)
{
$cat_title = icagendaCategories::getTitle($filter_category);
$resetBtn = '<a class="btn btn-info btn-sm ic-button-reset-category" href="' . JRoute::_('index.php?option=com_icagenda&view=events&Itemid=' . $jinput->get('Itemid')) . '">
' . $cat_title . ' <span class="icon-cancel icon-white"></span>
</a>';
$header_title = JText::_('COM_ICAGENDA_HEADER_SEARCH_TITLE') . '<br />' . $resetBtn;
$header_sub = JText::plural('COM_ICAGENDA_HEADER_SEARCH_FILTER_CATEGORY_N_EVENTS', $total);
$header_many = $header_sub;
$header_one = $header_sub;
$header_noevt = $header_sub;
}
else
{
$header_title = JText::_('COM_ICAGENDA_HEADER_SEARCH_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_SEARCH_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_SEARCH_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_SEARCH_NO_EVENT');
}
}
elseif ($time == '0')
{
// COM_ICAGENDA_ALL
$header_title = JText::_('COM_ICAGENDA_HEADER_ALL_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_ALL_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_ALL_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_ALL_NO_EVENT');
}
elseif ($time == '1')
{
// COM_ICAGENDA_OPTION_TODAY_AND_UPCOMING
$header_title = JText::_('COM_ICAGENDA_HEADER_TODAY_AND_UPCOMING_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_TODAY_AND_UPCOMING_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_TODAY_AND_UPCOMING_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_TODAY_AND_UPCOMING_NO_EVENT');
}
elseif ($time == '2')
{
// COM_ICAGENDA_OPTION_PAST
$header_title = JText::_('COM_ICAGENDA_HEADER_PAST_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_PAST_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_PAST_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_PAST_NO_EVENT');
}
elseif ($time == '3')
{
// COM_ICAGENDA_OPTION_FUTURE
$header_title = JText::_('COM_ICAGENDA_HEADER_UPCOMING_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_UPCOMING_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_UPCOMING_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_UPCOMING_NO_EVENT');
}
elseif ($time == '4')
{
// COM_ICAGENDA_OPTION_TODAY
$header_title = JText::_('COM_ICAGENDA_HEADER_TODAY_TITLE');
$header_many = JText::sprintf('COM_ICAGENDA_HEADER_TODAY_MANY_EVENTS', $total);
$header_one = JText::sprintf('COM_ICAGENDA_HEADER_TODAY_ONE_EVENT', $total);
$header_noevt = JText::_('COM_ICAGENDA_HEADER_TODAY_NO_EVENT');
}
$report = $report2 = '';
if ($total == 1)
{
$report.= '<span class="ic-subtitle-string">' . $header_one . '</span>';
}
elseif ($total == 0)
{
$report.= '<span class="ic-subtitle-string">' . $header_noevt . '</span>';
}
elseif ($total > 1)
{
$report.= '<span class="ic-subtitle-string">' . $header_many . '</span>';
}
$num = $number_per_page;
// No display if number does not exist
$pages = ($num == NULL) ? 1 : ceil($total/$num);
$page_nb = $getpage;
if ($getpage == NULL)
{
$page_nb = 1;
}
$report2.= ($pages <= 1)
? ''
: ' <span class="ic-subtitle-pages"> - ' . JText::_('COM_ICAGENDA_EVENTS_PAGE') . ' '
. $page_nb . ' / ' . $pages . '</span>';
// Tag for header title depending of show_page_heading setting
$menuItem = $app->getMenu()->getActive();
if (is_object($menuItem)
&& $menuItem->params->get('show_page_heading', 1))
{
$tag = 'h2';
}
else
{
$tag = 'h1';
}
$pageNotFound = '<p>'
. JText::_('COM_ICAGENDA_PAGE_NOT_FOUND')
. '</p>'
. '<button class="ic-btn ic-btn-info"'
. ' name="' . JText::_('COM_ICAGENDA_EVENTS_PAGE') . ' 1"'
. ' type="submit">'
. JText::_('COM_ICAGENDA_EVENTS_PAGE') . ' 1'
. '</button>';
// Display Header: title & subtitle
if ($headerList == 1)
{
$header = '<div class="ic-header-container">';
$header.= '<' . $tag . ' class="ic-header-title">' . $header_title . '</' . $tag . '>';
$header.= ($getpage <= $pages || $getpage == '1')
? '<div class="ic-header-subtitle">' . $report . ' ' . $report2 . '</div>'
: $pageNotFound;
}
// Display Header: only title
elseif ($headerList == 2)
{
$header = '<div class="ic-header-container">';
$header.= '<' . $tag . ' class="ic-header-title">' . $header_title . '</' . $tag . '>';
$header.= ($getpage <= $pages || $getpage == '1')
? (($search || $total == 0)
? '<div class="ic-header-subtitle">' . $report . '</div>'
: '')
: $pageNotFound;
}
// Display Header: only subtitle
elseif ($headerList == 3)
{
$header = '<div class="ic-header-container">';
$header.= ($getpage <= $pages || $getpage == '1')
? '<br /><div class="ic-header-subtitle">' . $report . ' ' . $report2 . '</div>'
: $pageNotFound;
}
// Display Header: none
else
{
$header = ($getpage <= $pages || $getpage == '1')
? (($search || $total == 0)
? '<div class="ic-header-container"><br /><div class="ic-header-subtitle">' . $report . '</div>'
: '<div>')
: $pageNotFound;
}
$header.='</div>';
$header.= '<br/>';
return $header;
}
/**
* Function to return pagination for list of events
*
* @since 3.6.0
*/
public static function pagination($count_items, $arrowtext, $number_per_page, $pagination)
{
$app = JFactory::getApplication();
$jinput = $app->input;
$getpage = $jinput->get('page', 1);
// If number of pages < or = 1, no display of pagination
if (($count_items / $number_per_page) <= 1)
{
$nav = '';
}
else
{
// Total pages
$pages = ($number_per_page == NULL) ? 1 : ceil($count_items / $number_per_page);
// Set display none if page does not exist to hide pagination
$style = ($getpage > ceil($count_items / $number_per_page))
? ' style="display: none;"'
: '';
/* Pagination */
if ($getpage == 1)
{
$nav = '<div class="ic-pagination ic-page-first"' . $style . '>';
}
elseif ($getpage == $pages)
{
$nav = '<div class="ic-pagination ic-page-last"' . $style . '>';
}
else
{
$nav = '<div class="ic-pagination ic-page-mid"' . $style . '>';
}
// In the case of text next/prev
// If no text, use w3c recommendation on accessibility: https://www.w3.org/TR/2012/NOTE-WCAG20-TECHS-20120103/C7
$textNext = ($arrowtext == 1)
? JText::_('JNEXT') . ' '
: '<span class="ic-hidden-link-text">' . JText::_('JNEXT') . '</span>';
$textBack = ($arrowtext == 1)
? ' ' . JText::_('JPREV')
: '<span class="ic-hidden-link-text">' . JText::_('JPREV') . '</span>';
// Style CSS
$style_goto_page = 'ic-go-to-page';
$style_goto_btn = 'ic-btn ic-btn-small';
$style_current_page = 'ic-current-page';
$style_current_btn = 'ic-btn ic-btn-info ic-active';
// Set page numbers for previous and next
$pageBack = ($getpage > 2) ? '&page=' . ($getpage - 1) : '';
$pageNext = '&page=' . ($getpage + 1);
// Set Input vars to URL after filtering
$listUrl = 'index.php?option=com_icagenda&view=list';
$Itemid = $jinput->get('Itemid', '');
$listUrl.= $Itemid ? '&Itemid=' . $Itemid : '';
$vars = array(
'filter_search' => '',
'filter_from' => '',
'filter_to' => '',
'filter_category' => '',
'filter_month' => '',
'filter_year' => '',
);
$filters = $jinput->getArray($vars);
foreach ($filters as $key => $value)
{
if ($value)
{
$listUrl.= '&' . $key . '=' . $value;
}
}
// Set Prev and Next buttons
$iC_btnPrev = '<div class="ic-prev">'
. '<a rel="prev" href="' . JRoute::_($listUrl . $pageBack) . '" title=" ">'
. '<span class="iCicon iCicon-backic"></span>'
. '<span class="ic-prev-text">' . $textBack . '</span>'
. '</a>'
. '</div>';
$iC_btnNext = '<div class="ic-next">'
. '<a rel="next" href="' . JRoute::_($listUrl . $pageNext) . '" title=" ">'
. '<span class="ic-next-text">' . $textNext . '</span>'
. '<span class="iCicon iCicon-nextic"></span>'
. '</a>'
. '</div>';
// Display PREVIOUS button
if ($pages > 1
&& ($getpage > 1 && $getpage <= $pages))
{
$nav.= $iC_btnPrev;
}
// Display pages navigation
if ($pagination == 1)
{
$nav.= '<div class="ic-pages">';
// Generate pagination
for ($i = 1 ; $i <= $pages ; $i++)
{
if ($i==1 || (($getpage-5) < $i && $i < ($getpage+5)) || $i==$pages)
{
if ($i == $pages && $getpage < ($pages-5))
{
$nav.= '<span class="ic-hidden-pages">...</span>';
}
$pageVar = ($i > 1) ? '&page=' . $i : '';
if ($i == $getpage)
{
$nav.= '<span class="' . $style_current_page . '">'
. '<span class="' . $style_current_btn . '">' . $i . '</span>'
. '</span>';
}
else
{
$nav.= '<span class="' . $style_goto_page . '">'
. '<a class="iCtip ' . $style_goto_btn . '"'
. ' href="' . JRoute::_($listUrl . $pageVar) . '"'
. ' rel="nofollow"'
. ' title="' . JText::sprintf('COM_ICAGENDA_EVENTS_PAGE_PER_TOTAL', $i, $pages) . '">'
. $i
. '</a>'
. '</span>';
}
if ($i == 1 && $getpage > 6)
{
$nav.= '<span class="ic-hidden-pages">...</span>';
}
}
}
$nav.= '</div>';
}
// Display NEXT button
if ($pages > 1
&& $getpage < $pages)
{
$nav.= $iC_btnNext;
}
$nav.= '</div>';
}
return $nav;
}
}