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| Author | Topic: | 1165 Views |
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Search with Google style "Results 1 - 10 of 25 for ...
22 January 2010 at 3:45am
I've based my site search on tutorial4. I would like to extend this with a line at the top saying:
Results 1 - 10 of 25 for 'query'.
However, I can't seem to make it work correctly. I can get the pageStart, but this starts at 0 rather than 1. I tried adding the pageLength to the pageStart but I couldn't do calculations in a templates.
I've tried adding the data to the Page_Controller
function results($data, $form){
$data = array(
'Results' => $form->getResults(),
'Query' => $form->getSearchQuery(),
'Title' => 'Search Results',
'PageStart' => $form->getResults()->pageStart+1,
'PageEnd' => $form->getResults()->pageStart + $form->pageLength,
);return $this->customise($data)->renderWith(array('Page_results', 'Page'));
}
but this didn't work as the pageStart didn't change from 0.I've tried the following in the template:
but this didn't work either.Results <strong>$Results.pageStart - $Results.pageEnd</strong> of <strong>$Results.TotalItems</strong> for <strong>$Query</strong>
Does anyone know of a way to make this work?
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Re: Search with Google style "Results 1 - 10 of 25 for ...
30 May 2010 at 3:07am
Marijn, did you find a solution? I need these numbers as well
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Re: Search with Google style "Results 1 - 10 of 25 for ...
30 May 2010 at 10:56pm
No luck so far, sorry. Please let me know if you find a solution.
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Re: Search with Google style "Results 1 - 10 of 25 for ...
30 May 2010 at 11:44pm
I came across with this code
There are <strong>$Results.TotalItems results</strong> (Page $Results.CurrentPage of $Results.TotalPages)That doesn't give you 1-10, 11-20… but maybe you can work with CurrentPage. There is a variable for the current result set that says how many results on this page are. Can't remember what is like but it is in the Docs of SS.
Bey
suntrop -
Re: Search with Google style "Results 1 - 10 of 25 for ...
16 August 2010 at 12:13pm
Have a look at DataObjectSet.php in /sapphire/core/model/, around line 320, it should have some build in function you may use in your template. Total number of search result page, try 'TotalPages'.
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Re: Search with Google style "Results 1 - 10 of 25 for ...
16 August 2010 at 6:58pm
I forgot I posted this thread. I ended up calling the setPageLimits function.
$Results->setPageLimits($start, Aspect::$pageSizeResults, $rowCount);
$limits = $Results->getPageLimits();In your code template you can use:
<div class="nrResults">Found $Results.totalSize results</div>
<div class="pages">Page $Results.CurrentPage of $Results.TotalPages pages</div>Full php function (please note code may not run direct as I've altered it from a custom dataobject)
function ResultsPaged() {
if (!$this->HideResults) {
if ($this->tempMetaTitle == null) $this->tempMetaTitle = $this->owner->MetaTitle;
if(!isset($_GET['page']) || !is_numeric($_GET['page']) || (int)$_GET['page'] < 1) {
$start = $_GET['page'] = 0;
} else {
$page = $_GET['page'];
$start = ($page - 1) * Aspect::$pageSizeResults;
}$query = new SQLQuery(
$select = "`Page`.*",
$from = array("Page"),
$where = "",
$orderby = "",
$groupby = "",
$having = "",
$limit = "$start, " . Aspect::$pageSizeResults
);
$query->distinct = true;$result = $query->execute();
$Results = singleton('Page')->buildDataObjectSet($result);
$rowCount = $query->unlimitedRowCount("DISTINCT Name");if($Results) {
$Results->setPageLimits($start, Aspect::$pageSizeResults, $rowCount);
$limits = $Results->getPageLimits();
if (!isset($page)) $page = 1;
if ($limits['totalSize'] > $limits['pageLength']) {
$this->owner->MetaTitle = "Page " . $page . " of " . $Results->TotalPages() . ": " . $this->tempMetaTitle . " - " . $limits['totalSize'] . " results found";
} else {
$this->owner->MetaTitle = $this->owner->MetaTitle . " - " . $limits['totalSize'] . " results found";
}
}return $Results;
}
}
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