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handle offset and control the number of results retrieved regardingly (note: no offset means you get no so/bo->total)

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This commit is contained in:
Klaus Leithoff 2009-08-06 10:43:46 +00:00
parent 57542f5f74
commit 95e36754ce
1 changed files with 7 additions and 5 deletions
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12
calendar/sitemgr/class.module_calendar_list.inc.php
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@ -277,8 +277,8 @@ class module_calendar_list extends Module
$this->ui->allowEdit = false; $this->ui->allowEdit = false;
$this->ui->use_time_grid = isset($arguments['grid']) ? $arguments['grid'] : false; $this->ui->use_time_grid = isset($arguments['grid']) ? $arguments['grid'] : false;
$weeks = $arguments['numWeeks'] ? (float) $arguments['numWeeks'] : 4; $weeks = $arguments['numWeeks'] ? (int) $arguments['numWeeks'] : 4;
$dateOffset = $arguments['offset'] ? (float) $arguments['offset'] : 0; $dateOffset = $arguments['offset'] ? (int) $arguments['offset'] : 0;
if (($arguments['acceptDateParam']) && (get_var('date',array('POST','GET')))) if (($arguments['acceptDateParam']) && (get_var('date',array('POST','GET'))))
{ {
@ -311,7 +311,7 @@ class module_calendar_list extends Module
// set the search parameters // set the search parameters
$search_params = Array $search_params = Array
( (
'offset' => $arguments['entryOffset'] ? (int) $arguments['entryOffset'] : 0, 'offset' => $arguments['entryOffset'] ? (int) $arguments['entryOffset'] : false,
'order' => 'cal_start ASC', 'order' => 'cal_start ASC',
'start' => $first, 'start' => $first,
'end' => $last, 'end' => $last,
@ -332,8 +332,10 @@ class module_calendar_list extends Module
if ($arguments['numEntries']) if ($arguments['numEntries'])
{ {
$search_params['num_rows'] = (int) $arguments['numEntries']; $search_params['num_rows'] = (int) $arguments['numEntries'];
$search_params['offset'] = $arguments['entryOffset'] ? (int) $arguments['entryOffset'] :0;
} }
$rows = array(); $rows = array();
foreach((array) $this->bo->search($search_params) as $event) foreach((array) $this->bo->search($search_params) as $event)
{ {
$event['date'] = $this->bo->date2string($event['start']); $event['date'] = $this->bo->date2string($event['start']);
@ -341,11 +343,11 @@ class module_calendar_list extends Module
if (empty($event['location'])) $event['location'] = ' '; // no location screws the owner horz. alignment if (empty($event['location'])) $event['location'] = ' '; // no location screws the owner horz. alignment
$rows[] = $event; $rows[] = $event;
} }
if (($arguments['showWeeks']) && ($arguments['offset'] == 0)) if (($arguments['showWeeks']) && ((int)$arguments['offset'] == 0))
{ {
$html .= "<div>".lang('Next')." ".lang('%1 weeks', $weeks).":</div>\n"; $html .= "<div>".lang('Next')." ".lang('%1 weeks', $weeks).":</div>\n";
} }
if ($this->bo->total == 0) if (($search_params['offset'] && $this->bo->total == 0) || count($rows)==0)
{ {
$html .= "<div>".lang("no events found")."</div>"; $html .= "<div>".lang("no events found")."</div>";
} }