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By fruid
I'm having and always have a hard time building PaginatedArrays, I never know where to put the "limit=24" selector so please enlighten me.
Here's what I'm doing…
$categories = $page->protable('start=0, limit=999999'); // this I need in order to retrieve the pages's "categories" and I don't know how to make use of $rows instead for that purpose because of this confusing limit-API $rows = $page->protable; // put ("limit=20") here? $custom = buildSelector($input, $rows); // this function returns an array of selectors depending on the user input $items = new PaginatedArray; // or here? // or here? $items->find("limit=20") // or like this? $items("limit=20") // or like this? $items = $items("limit=20") // or like this? $items = $items->find("limit=20") foreach ($rows as $r) : if ($custom->get('selector')->matches($r)) : $items->add($r); endif; endforeach; // or at this point? and then
if ($items) { // or maybe somewhere here? echo '<span class="grey">'.$items->getPaginationString(array( 'label' => 'entries', 'zeroLabel' => '0 entries', // 3.0.127+ only 'usePageNum' => false, 'count' => count($items), 'start' => $items->getStart(), 'limit' => count($items), 'total' => $items->getTotal() )); and then of course…
$pager = $modules->get("MarkupPagerNav"); echo '<div class="uk-flex uk-flex-center">'.$pager->render($items, $options).'</div>'; I'm out of ideas and confused cause it doesn't make sense to me either way.
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The buildSelector function above returns and array…
$selected = new Selectors("$letter, $searchterm, $category"); $custom = new Wirearray; $custom->set('selector', $selected); $built->set('sort', $sort); return $custom; and each of the new selectors are basically strings ("category=whatever")
Also, you cannot put the "sort=title" or whatever as a selector for the Selectors function (see above). Why, I know not.
I don't know if that is the proper way but selecting kind of works now as opposed to many other ways I tried. Selectors always require a lot of trial and error, it seems to have a very sensitive API, always depends on double quotes, single quotes and how you concatenate.
Thanks for help!
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By picarica
Hello si have this gallery, pretty good website, but yesterday client uploaded over 3000 images oto the site, and it cannot handle filtering them out and showing them at the same time , i wanted some simple pagination maybe infinite scrool or onclikc load whatever, but i cannot seem to implement infinite ajax scrool and any other JS methods, nut sure why i still got stuck at the next method, like there is not next page.
so i wanted to implement PW method of paginating i wanted to use MarkupPagerNav
so far i have this code for outputting images
$pa = $pages->find("template=basic-page|art_gallery, images.tags!=''"); /* $pa = $pages->find("has_parent!=2,id!=2|7,status<".Page::statusTrash.",include=all"); */ echo "<div class='js-filter' id='gal' >"; /* row gtr-50 gtr-uniform */ $frame = $pages->get('/settings/')->watermark; foreach ($pa as $p) { foreach($p->images as $image) { if(!$image->hasTag("act")) { $options = array('quality' => 80, 'upscaling' => true, 'cropping' => 'north', 'sharpening'=>'medium'); $large = $image->size(1200, 0, $options); $wmImage = $large->pim2Load('wm1', ['quality'=>80, 'upscaling' => true, 'sharpening'=>'medium', 'defaultGamma'=>-1])->watermarkLogo($frame, $position='se',$padding=1.5)->pimSave(); /* zmazanie variacii, treba odpoznakovat ked sa menia nastavenie vyssie */ /* $image->pim2Load('wm1')->removePimVariations(); */ $thumb = $image->size(400, 300, $options); echo "<div class='$image->tags grid-item' style=''>"; echo "<span style='overflow:hidden;'class='image fit'>"; echo "<a class='hvr-reveal' href='$wmImage->url'>"; echo "<img uk-scrollspy='cls: uk-animation-fade; repeat: false' src='$thumb->url' alt='$image->tags'>"; echo "</a>"; echo "</span>"; echo "</div>"; } else { $options = array('quality' => 80, 'upscaling' => true, 'cropping' => 'north', 'sharpening'=>'medium'); $large = $image->size(1200, 0, $options); $wmImage = $large->pim2Load('wm2', ['quality'=>80, 'upscaling' => true, 'sharpening'=>'medium', 'defaultGamma'=>-1])->pixelate(25)->smooth(255)->watermarkLogo($frame, $position='se',$padding=1.5)->pimSave(); /* zmazanie variacii, treba odpoznakovat ked sa menia nastavenie vyssie */ /* $image->pim2Load('wm2')->removePimVariations(); */ $thumb = $image->size(400, 300, $options); echo "<div class='$image->tags blur grid-item' style=''>"; echo "<span style='overflow:hidden;'class='image fit'>"; echo "<a class='hvr-reveal' href='$wmImage->url'>"; echo "<img uk-scrollspy='cls: uk-animation-fade; repeat: false' src='$thumb->url' alt='$image->tags'><span>18+</span>"; /* <span>BY OPENING THIS IMAGE YOU CONSET THAT YOU'RE 18 YEARS OR OLDER</span> text copyraightova,y dat vedla obrazky potom */ echo "</a>"; echo "</span>"; echo "</div>"; } } }; to put it simply, it first searches for sites, and then outputs all images from those sites, pretty simple, it also uses watermarking and uikit filtering
i have filtering done like this
$num = 1; echo "<ul class='uk-subnav uk-subnav-pill'>"; foreach(array_unique($alltags) as $key => $tag) { echo"<li uk-filter-control='filter: .$tag;group: $num' class='butt$num' uk-toggle='target: .butt$num ; animation: uk-animation-fade; queued: true'><a href='#'>$tag</a></li>"; echo"<li uk-filter-control='group: $num' class='butt$num active' aria-hidden='true' hidden='' uk-toggle='target: .butt$num; animation: uk-animation-fade'><a href='#'>remove - $tag</a></li>"; $num++; } echo "</ul>"; simple, but i have NO idea how to implement pagination, just because it seems to work that it like find all images, and stores with limit, and then just paginates them, but i cannot apply this method in my code.
any idea how to make any JS inifite scroll work ? or just how to make this work ? with my setup, or with some modifications, it just have to work as is now
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By creativejay
I will preface this by saying I have checked (multiple times) per template (both parent and child, to be totally sure) that they are set to allow pagination.
What's happening is that my first page of results keeps displaying, despite /page2/ being in the URL. The pagination markup also indicates I am still on page one. This is happening across multiple types of paginated pages.
$pagination = $pager->render($results, $poptions); The options are just markup...
$poptions = array( 'numPageLinks' => 5, 'listClass' => 'uk-pagination', 'linkMarkup' => "<a href='{url}'>{out}</a>", 'currentItemClass' => 'uk-active', 'separatorItemLabel' => '<span>…</span>', 'separatorItemClass' => 'uk-disabled', 'currentLinkMarkup' => "<span>{out}</span>", 'nextItemLabel' => '<i class="uk-icon-angle-double-right"></i>', 'previousItemLabel' => '<i class="uk-icon-angle-double-left"></i>', 'nextItemClass' => '', // blank out classes irrelevant to Uikit 'previousItemClass' => '', 'lastItemClass' => '', ); In the header, I call for the module and the options include:
$pager = $modules->get('MarkupPagerNav'); include_once("pagination.inc"); Aside from the usual "check that you allowed pagination" advice, what issue might these symptoms indicate?
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By Robin S
Lister Selector
A Process module that uses Lister/ListerPro, but with a selector string input instead of the normal InputfieldSelector filters.
Features
For power users, typing a selector string is often faster and more intuitive than fiddling with InputfieldSelector. It also lets you copy/paste selector strings that you might be using somewhere else in your code.
Allows the Lister rows to be sorted by multiple fields (not possible in Lister/ListerPro)
Allows the use of OR-groups (not possible in Lister/ListerPro)
If ListerPro is installed you can run ListerPro actions on the listed pages - the available actions are defined in the module config.
Bookmarks can be configured in the module config and accessed via the flyout menu for the module page.
Usage
Type your selector string on the Selector tab. The selector is applied when the "Selector string" field is blurred, so hit Tab when you have finished typing your selector.
Unlike Lister/ListerPro, you can't sort results by clicking the column headings. Control the sort within the selector string instead.
Superusers can jump to the module config (e.g. to create a bookmark) by clicking the cog icon at the top right of the module interface.
The module is mostly intended for use by superusers, because in most cases site editors won't understand the ProcessWire selector string syntax. If you want another role to be able to access Lister Selector then give the role the "lister-selector" permission. Only superusers can define bookmarks because in ProcessWire module config screens are only accessible to superusers.
Screenshots
Process page
Module config (when ListerPro is installed)
Advanced
If for any reason you want to create dynamic bookmark links to Lister Selector for a given selector you can do that like this:
/** @var $pls ProcessListerSelector */ $pls = $modules->get('ProcessListerSelector'); $selector = "template=foo, title%=bar"; $pls_link = $pls->getProcessPage()->url . '?bm=' . $pls->urlSafeBase64Encode($selector); echo "<a href='$pls_link'>My link</a>";
https://github.com/Toutouwai/ProcessListerSelector
https://modules.processwire.com/modules/process-lister-selector/
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By ottogal
Hello all,
using PW 3.0.148 with the regular site profile for a blog, I got an an empty pagination output when I had a Toggle field in the selector.
The Toggle Fieldtype was introduced with https://processwire.com/blog/posts/pw-3.0.139/ .
The selector resulting in empty pagination:
$posts = $pages->find("parent=blog, sort=-date, limit=10, toggle_field=0"); It worked well, when I replaced the Toggle field with a Checkbox field:
$posts = $pages->find("parent=blog, sort=-date, limit=10, checkbox_field=0"); So the prerequisites for the pagination to work are given.
The settings for the Toggle field were:
Formatted value: Integer Label Type: Yes/No Input Type: Toggle buttons Default selected option: No Thanks for any hints!
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