OLSA

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OLSA last won the day on August 10 2018

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  1. OLSA

    Yes. Here is part how to get that, but you need to finish it (write your selectors, change "date" with your date field). Not good as direct sql query, but it could work, need to test. // get your groups $groups = $pages->find('your selector(s) to get groups'); // prepare empty pages array ("container") $posts = new PageArray(); foreach ($groups as $group){ // !!! bad thing is to do queries inside foreach // but good thing is to use "findOne" $p = $pages->findOne("has_parent=$group, template=post, sort=-date"); if($p->id){ $posts->add($p); } } // sort posts by date $posts->sort('-date'); // render links $out = '<ul>'; foreach($posts as $post){ $out.= '<li> <a href="'.$post->parent->parent->url.'">'.$post->parent->parent->title.'</a> <a href="'.$post->url.'"> ('. $post->title .' - '. $post->date .')</a> </li>'; } $out.= '</ul>'; echo $out; Also, here option to use instead $pages->findOne('has_parent=.................') this: $group->findOne('template=post, sort=-date'). Regards.
  2. OLSA

    @Leftfield I am happy that you solved your problem ;). Maybe you can consider and few other options to get granularity or selection inside different types of featured posts (favorites). Option 1) Using Autocomplete page reference field Create and place Page Autocomplete field on some template (eg. on home or on some "widget" template). As example, if field "featured" is on Home page: $fav = $homepage->featured->eq(0); // or $homepage->featured->first $favs = $homepage->featured->slice(1); // skip first and get others $cards = $pages->find("template=blog-post, id!={$homepage->featured}"); Option 2) Get pages by priority levels Currently you are going with 3 check fields to get "sticky", "fav", and "favs". There is option how to get the same (checkboxes/radio) with only 1 field, but here I will try to describe (something different) how you can get "granularity" inside featured posts also using 1 field. Create integer field, and as example, set min to 0, and max to 3, and place it on your "blog-post" template. Later, in your code, it's very easy to get desired post by priority level. $fav = $pages->findOne('template=blog-post, priority=3, sort=-blog_date'); $favs = $pages->find('template=blog-post, priority=2, limit=2, sort=-blog_date'); // etc... $all_others = $pages->find('template=blog-post, priority<1, sort=-blog_date'); With this you can "describe the importance" of some post, and later, if it's needed, you can extend that with more levels without additional fields (changing only integer field range). Also with this option you can order posts by priority (sort=-priority). Option 3) Post priority levels with the addition of hooks (need to test) Here is option (for testing) to get on the website only 1 post with priority level 3, and later when someone add new page with the same level (3), previously post automatically would go to level 2, and so on. Here is working example using hooks, but please note that in some situation maybe could not works as expected. Before using this hook, you need to create "priority" field (option 2) and set your template inside hook part. Place this hook inside site/ready.php. // site/ready.php /* Before using this hook please create integer field "priority" and place it on desired template. */ $this->addHookAfter('Pages::saveReady', function(HookEvent $event){ $page = $event->arguments[0]; // if not desired template do nothing // note: set your own template if($page->template != 'blog-post')return; // priority level limit $limit = array( 1 => 3, // priority level 1, allowed max. 3 pages 2 => 2, // priority level 2, allowed max. 2 pages 3 => 1 // priority level 3, allowed max. 1 page ); // processing only if priority has changed and not changed to zero if($page->isChanged('priority') && $page->priority > 0) { $level = 3; // max priority level while($level > 0) { // test with different "sort" selector (eg. -modified, -created, or by custom date field) $group = $this->pages->find("template=blog-post, priority=$level, sort=-modified"); if($level == $page->priority) { $count = $group->has($page) ? $group->count : $group->count + 1; } else { $count = $group->has($page) ? $group->count - 1 : $group->count; } if($count >= $limit[$level]) { for($i = 1; $i <= ($count - $limit[$level]); $i++) { $group->eq($group->count - $i)->setAndSave('priority', $level - 1); } } $level = $level - 1; } } }); Regards.
  3. OLSA

    Last few days I am playing with CKE5 inside PW, and here are my first impressions with it. First, what is important to say - CKE5 is totally different product compared to CKE4, but that mostly from development perspective. V5 use different data model, MVC architecture, and for any kind of customization (development) be prepared to use Node.js with dozens of packages. By default, CKE5 has explicit and strict HTML API and right now, as example, you can't set "target" attribute on link (!) and here and here are answers how that can be done. Also, the same goes if you need to place "data" attribute to some DOM element. "View Source" button (option) will never again by default be part of CKEditor and here you can find the answers for that task. Development of my first CKE5 plugin was not a nice experience, as example I build "ViewSource" plugin, but after a while realized that, in this very stricted data model, it is useless. To get some advanced options (eg. insert "target="_blank") need to develope and additional plugins (npm packages). On the other side, this new API provide options to works with content on different ways and maybe that is the best part of new CKE5 editor. As example, in theory, we can store in JSON but with single click that content can be converted to some Markdown or HTML and vice versa. Or maybe we can get option to store content in 1 cell but "descriptions" in other etc... Regards.
  4. Maybe this: https://gist.github.com/jmartsch/768d9dc19293528fe9ae82b7a8ee1c42#file-home-php-L35 change: if ($fieldType === "FieldtypeTable") { to: if ($fieldType === "FieldtypePageTable") {
  5. OLSA

    Hello @ratna if I understand your question, here is tested variant to get that. All required templates (or admin page tree) are almost the same just like you done (or what @kongondo suggested), except that I used and "result" template. Result template is child of "person" because for me it's somehow more nature to use "person" template to store only "person" details (eg. address, email etc...), and "result" to store "result" values per that user. Also, using "result" template can gives you flexibility to store and other result details (date, time, etc...). Required templates and fields: people: title - person: title -- result: title, category (page, select), value (float) categories: title - category: title Here are few screenshots from backend, page tree (1) and single result page (2): *** Categories template is used to show "results" (frontend screenshot) // categories.php <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title><?php echo $page->title;?></title> <link rel="stylesheet" type="text/css" href="<?php echo $config->urls->templates?>styles/main.css" /> </head> <body> <h1><?php echo $page->title; ?></h1> <ul> <?php foreach($page->children as $category):?> <li> <?php echo $category->title;?> <?php $results = $pages->find("template=result, category=$category, sort=-value");?> <?php if(count($results)):?> <ul> <?php foreach($results as $result):?> <li><?php echo $result->parent->title;?> | <?php echo $result->value;?></li> <?php endforeach;?> </ul> <?php endif;?> </li> <?php endforeach;?> </ul> </body> </html> Regards.
  6. Hello, there is also one "alternate" solution, using Node.js and Puppeteer with headless browser. In this case, export to PDF is only one segment what can be done with that tools (remote login, automated processing, deep testing, etc...). If you have Node.js on your machine, here is example (Windows) where project directory "printer" is in C partition (C:\printer). C:\> mkdir printer cd printer npm i puppeteer easy-pdf-merge After this, inside project directory are all required node modules (Puppeteer, Chromium browser, Easy PDF). Last step is to create index.js file and place it inside project directory ( C:\printer ) // index.js const puppeteer = require('puppeteer'); const merge = require('easy-pdf-merge'); // configuration // *** EDIT THIS: var admin_url = "http://my_site.com/admin_url"; var user = '*****'; var pasw = '*****'; // desired pages // *** EDIT THIS: var pdfUrls = [ "/page/edit/?id=1054&modal=1", "/page/edit/?id=1016&modal=1", "/page/edit/?id=1019&modal=1", "/setup/field/edit?id=1#inputfieldConfig", "/setup/field/edit?id=1&modal=1#inputfieldConfig" ]; var pdfFiles = []; // START async function main(){ const browser = await puppeteer.launch({headless: true, args:['--start-maximized']}); const page = await browser.newPage(); await page.setViewport({width: 1366, height: 768}); // login await page.goto(admin_url, { waitUntil: 'networkidle0' }); await page.type('#login_name', user); await page.type('#login_pass', pasw); // login submit await Promise.all([ page.click('#Inputfield_login_submit'), page.waitForNavigation({ waitUntil: 'networkidle0' }) ]); for(var i = 0; i < pdfUrls.length; i++){ await page.goto(admin_url + pdfUrls[i], {waitUntil: 'networkidle0'}); var pdfFileName = 'page' + (i + 1) + '.pdf'; pdfFiles.push(pdfFileName); await page.pdf({ path: pdfFileName, format: 'A4', printBackground: true,margin: {top: 0, right: 0, bottom: 0, left: 0}}); } await browser.close(); await mergeMultiplePDF(pdfFiles); }; const mergeMultiplePDF = (pdfFiles) => { return new Promise((resolve, reject) => { merge(pdfFiles,'processwire.pdf',function(err){ if(err){ console.log(err); reject(err) } console.log('Success'); resolve() }); }); }; // run all this and exit main().then(process.exit); *** Note: edit this script and write your login parameters and desired urls. After all, run script (inside C:\printer>) node index.js After a while (for this example, ~10 sec.) you will find PDF files in project folder (partials and 1 merged with all). As example here is attachment. Regards. processwire.pdf
  7. OLSA

    Hi, I think that you don't need to do that because $page->comments->count return number of comments for page. Some options to sort pages by comments: // example: page template "blog-item" // $pages->find($selector)... // from top by number of comments $selector = 'template=blog-item, sort=-comments.count' // by recent comment $selector = 'template=blog-item, sort=-comments.created' // by upvotes $selector = 'template=blog-item, sort=-comments.upvotes' Or options by downvotes or stars. Also, there are and additions, eg. "AND comments.count > 10" etc... Regards. EDIT: read again your question, and if you have page array (results), than you can try to filter results with this: $my_results->sort("-comments.count");
  8. Preselect option, currently, only in case when you have option value as null "0", as example your "gridsize" field: Label: "Grid size" -- option value: 0, option text: Default -- option value: 1, option text: Grid size 1 -- option value: 2, option text: Grid size 2 In that case, preselected value in admin backend would be "Default". Later in your code: if ($item->grid_settings->gridsize){ // not default (not preselected value) ... } else { // default ... } But there is and "mix" variant, example, some select field with name background: label: "Background color" -- option value: 0, text: Default -- option value: black, text: Black -- option value: orange, text: Orange * preselected text : "Default" Later in code: <?php // configuration form field "settings" with select subfield "background" $background = $page->settings->background ? '-' . $page->settings->background : ''; ?> <div class="bgn<?php echo $background;?>"> * div can have css class values: bgn, bgn-black, bgn-orange Regards.
  9. Hello @jploch in case of select field, you can get only selected option value (and not title/text) or in your case: $grid_size = $item->grid_settings->gridsize;
  10. OLSA

    Hi, just found that we get new CSS framework W3.CSS (from w3Schools). Equality for all browsers: Chrome. Firefox Edge. IE. Safari. Opera. Equality for all devices: Desktop. Laptop. Tablet. Mobile. Standard CSS only (No jQuery or JavaScript library). Also interesting demo section (this, this etc...) Regards.
  11. @Mustafa-Online probably you use Fontawsome v4 and get that situation because ProcessWire also use Fontawesome icons v4 and override module css inclusion. If you go with some other font icons (or FA version v5, Fontelo, IcoMoon...) that would works. Also switch off option "Repeater dynamic loading (AJAX)" for repeater field. Regards.
  12. Hi, this is one of examples how can be used ConfigurationForm module. 1. Create field "translate", fieldtype ConfigurationForm Fieldtype 2. In field setup create desired fields what would store translations (eg. textLanguage fields: readmore and submit, and textareaLanguage fields error and success) Please note how to setup these fields: There is no image for success field setup, but it is the same like for the "error note" (textarea, type: textareaLanguage, name: success). 3. In Actions tab, add "translate" field to desired template (eg. Home). 4. Press ProcessWire Save button (ignore blue Save button). 5. After, on Homepage, you will get this: 6. Write desired translations, please note to language switcher on inputfields right side. Press page Save button. How to render translations? 1. call field->subfield and echo it (subfield name). <?php // get main field (container where are all translations) // our translations are on Homepage $translate = $pages->get(1)->translate; //Submit echo $translate->submit; // Read more echo $translate->readmore // etc... ?> With this you can get elegant solution to store all needed translations, easy to add new and easy to administrate. Also if someone forget to write some translation, output would be default translation content. Regards.
  13. Hello, if page reference field is on user template, then you can try this: $stores = new PageArray(); $users = $pages->find('template=user'); foreach($users as $user){ $stores->add($user->stores); // "stores" is page reference field name on user page } // now $stores contain desired stores pages, check with var_dump or foreach()... // pagination $pagination = $stores->renderPager(); There is option to go with direct sql query, but I'm not sure how that would be "clean" (readable) plus for that need to do some preparation (also using queries). I'm still with PW 3.0.98, but if you are using some of latest dev. versions (>3.0.98) try to find text about new functionality that has been added to page reference field. Maybe that can helps to find some another approach. Regards.
  14. Hi Dragane, sorry for the delayed response (I am on vacation until September 1st). If that's JS errors are in Chrome console inside field setup, that might be in relation with required attribute and Chrome browser (here are more details), but if you insert any values in setup "form" fields maybe you can "skip" that and PW will save field and it's subfields? Also, as a result of the first , maybe you have "empty" field (without subfields), and that cause second error (never noticed before, but I'll investigate that). Here is one important detail that you probably didn't notice, and my fault because I didn't mention, required attribute is not in use in current version. There are few options and buttons what are not in use and I didn't remove because my first plan was to use them all for fields (eg. "Required", "Limit access..." ) or for new features.
  15. OLSA

    @gmclelland thanks, yes that is ProcessWire. Ok I will try to describe and share how I works. In that I use "widgets" and "widgets manager" field. Widget is custom content block, and it has template and fields, and at the end it is a PW page. Also, widget can hold shareable content. Widget "lives" inside independent page tree "Addons". Example of widgets: slider, sidebar news, call to action... Widget manager is a field, and as it's name says, it is used to manage widgets. Manager provide options to select desired widget, set it's template position, ordering (when widgets share the same position), visibility rules, etc... Widgets manager field can be used in different ways, but in my case, I place it on parent pages (Home, categories, sub-categories) using visibility options: "default" (parent+children), "only children", "this page only". How I use all this: 1) build all needed widgets, initial content, very easy, very fast 2) create hidden page tree "Addons" and there place all widgets (sometimes categorized) 3) place widget manager on parent pages and select desired widgets (previously created) What administration can do on parent page (eg. Home)? 1) Place/add new widget from Addons tree. 2) Clone or copy existing widget, edit, and get another (same type, different content). 3) Drag and drop to change on page position (ordering). 4) Switch off desired widget(s) etc... with all of that, they can easily change page visual appearance. Rendering Page ask "do I have widgets?", and that "question" it can ask itself, parent, grandparent... until root parent. After all, here is last step where page itself check for widgets inside some position: // on page widgets call <?php if(isset($pos['body'])):?> <?php renderWidgets($pos['body']);?> <?php endif; ?> Some screenshots: "Addons" page tree and "Widgets manager": Some widgets examples: "Slider" and "Featured" Slider: repeater with 3 fields (image + 2 configuration form fieldtype) Featured: 2 fields (configuration form fieldtype). Here are few demos: miq5, builderfox, restaurant, prteam... In short that's it, please feel free to ask if there is anything that is not clear or need more details. Regards.