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Hello, I am running ProcessWire 3.0.165 but $input->urlSegmentLast or $input->urlSegment(-1) does not work as expected. Or do I something wrong? Thank you. -
Hi Guys, I found here: https://processwire.com/docs/selectors/#finding2 that I can exclude results from my $pages->find($selctor); query by using parent!=123 ( parent ID ) But I was wondering if I can also do so based on the parent template? I've tried doing it by itterating over the matches array and dropping the matches with the parent but since the result is limited for use with the paginator it only drops the items from the batch displayed on this page. Say from the results within matches 0 - 20 and not the entire 0 - 220. Anybody have a idea of how to achieve this? 🙂 Thanks in advace! Bram -
I've pages using the custom-page-template and I would like to display a simple message at the top of the page form when editing those pages in the Admin. I thought about hooking ProcessPageEdit::buildForm() but I do not well how to use that hook in order to display the message just for the custom-page-template pages. Any help? UPDATE: Solution found wire()->addHookAfter('ProcessPageEdit::buildForm', function(HookEvent $event) { $ProcessPageEdit = $event->object; $form = $event->arguments('form'); switch ($ProcessPageEdit->getPage()->template->name) { case 'custom-page-template': $form->prependMarkup("<div style='margin-bottom: 3.6em; margin-top: 1em; background: #ffd;'>MY MESSAGE</div>"); break; default: // do nothing } }); Any improvement is welcome! -
Hi there, I'm working on an email message template and would like to render a custom one to be sent. I tried to use $files->render() this way // rendering file e.g. a template file or a hook statement in ready.php $body = $files->render('emails/myfile', array( 'myVar1' => $var1, 'myVar2' => $var2, ... )); but $vars seems to be not accessible from within the rendered file. That is, $vars seems to be not set: // rendered file emails/myfile.php $myVar1 = $vars['myVar1']; // is not set $myVar2 = $vars['myVar2']; // is not set ... // is not set How can I get the $vars so to properly render the custom message template for sending the email? Notes: By using $files->include() the $vars is accessible but I cannot use this method because I should retrieve the output $body as a return value for sending the email later. So, I'm still looking to render the custom message using $files->render(). This thread is someway related to this one.
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I want to add a tab to an edit page in the admin via API. I found a code from @kixe here https://processwire.com/talk/topic/15015-tabs-in-module-config-page/?do=findComment&comment=134624 that basically does this, but I can´t get it to work correctly (see screenshot). As you can see the Tab has a weird name and the submit button appears before the fieldset. Also the tab should appear as second, directly after "Inhalt (content)". Maybe I did something wrong when adding the tab to the form? Here is the code that I used: public function ready() { $this->addHookAfter('ProcessPageEdit::buildForm', $this, 'addButtons'); } public function addButtons($event) { $page = $event->object->getPage(); if ($page->template == "bewerbung") { $form = $event->return; $inputfields = new InputfieldWrapper(); $tab = new InputfieldWrapper(); $tab->attr('title', 'Settings'); $tab->attr('class', 'WireTab'); $markup = $this->modules->get('InputfieldMarkup'); $markup->label = 'Settings'; $markup->value = '<p>Just a placeholder for some inputfields.</p>'; $tab->add($markup); $inputfields->add($tab); $form->add($inputfields); } }
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Sorry I can't find any submit button to save my configuration on a template in the admin interface. The file is fine.
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Hello this is my snippet public function init() { if($this->wire('user')->isSuperuser()) { $this->wire()->addHookAfter('ProcessPageEdit::buildFormSettings', $this, 'buildForm'); $this->wire()->addHookBefore('ProcessPageEdit::processInput', $this, 'saveForm'); } } public function buildForm(HookEvent $event) { $p = $event->object->getPage(); $inputfields = $event->return; $fieldset = $this->wire('modules')->get("InputfieldFieldset"); $fieldset->attr('id', 'my_fieldset'); $fieldset->label = __("My Renders"); $fieldset->collapsed = Inputfield::collapsedYes; $field = $this->wire('modules')->get("InputfieldTextarea"); $field->attr('name', 'renders'); $field->attr('value', $p->renders); $field->label = $this->_('Renders'); $fieldset->append($field); $inputfields->append($fieldset); } public function saveForm($event) { $page = $this->pages->get($this->input->post->id); $page->set('renders', $this->input->post->renders); } It builds correctly the inputs, I edit the field renders but when I save the page the value of this inputfield remain blank. What's wrong?
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I'm building a fieldtype/inputfield to visually select a grid like Bootstrap since it's the first time coding such thing, I'm basing my code in FieldtypeColorPicker since the base structure is the same, a graphical UI helper to finally output a string as value. The problem is I try to save the value as something like "1,2,3" referencing the index of each column selected but it gets converted as an int value so "1,2,3" becomes "1" if input random text it gets converted as "0". Here is the code: https://github.com/carlitoselmago/FieldtypeGridSpace Here's an screenshot of how it looks -
Hi all, Hope that there is a quick tip that someone already know... Is it possible to search in multilanguage fields only in the current language values without to search in the default language as fallback? See the quote below. In other words.. I would like to search only in the current language (Dutch), no matter if some of the Dutch language values are empty. Is it possible? Thanks -
Hi Guys, I found that my site is producing this notice on the front end, even when $config->debug = false and also when admin is not even logged in. How do I keep the site from displaying this message to front end users? The notice is about a few vars being tested, which in this case aren't defined, how would I stop that from happing all together when testing vars? if I for instance wrap the $discountCode = blabla in a if($order) { ... } statement than I'm again testing for $order which isn't a object in this case which throws another notice.. This is the notice: Here is my current code: // PAD DISCOUNT CODE HOOK // First we see if we have active discount code if ($this->session->orderId) { $order = $this->pages->get($this->session->orderId); } if($product->geen_korting == 1) { $nodisc = $product->geen_korting; } else { $nodisc = $product->parent->geen_korting; } $discountCode = $this->sanitizer->selectorValue($order->pad_discount_code); $dc = $this->pages->get("template=paddiscount, title=$discountCode"); if ($dc->id) { if ($nodisc) { $discount = 0; } elseif ($dc->pad_percentage) { $discount = $newprice * ($dc->pad_percentage / 100); } } $event->return = $newprice - $discount; Thanks in advance 🙂
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[EDIT]: After sitting down and planning out my site according to the ragged hierarchy information, I settled on the following schematics. /$world/$template/$content_of_template_type/... for my pretty URLs /roster/$character for my characters a generic Repeater field with depth on most content types for custom positions for child pages to connect to instead of it directly a few Repeater fields on each content that have (PageReference[1], other fields) to establish associations A few FieldsetGroups to help me manage the fields that I needed to copy across a bunch of content types. Kept the original post below for context and tagged the OP for searchability. --- Hi everyone! I'm working on a personalized worldbuilding wiki to host my art and story stuff. Right now my site architecture looks like... /$world/cosmology/$cosmology /$world/locations/$location /$world/factions/$faction /$world/history/$history /$world/species/$species /roster/$character So far the layout works, but there's one problem. I need to make sub-sections for an organization. Organizations can appear under cosmology, locations, and factions. Sounds straightforward until... I run into the problem of figuring out how to represent subfactions. Key factors in this are... Characters should be able to be part of multiple organizations Characters should have an explicit role assigned to their membership. Character pages should be able to query the organization pages to display their ranks across organizations. Editing an organization's hierarchical layout should be visible while editing the root organization page. From what I've read of the ProcessWire documentation, the best use case for each way of representing the organization's subsections are... Child Pages:: Works best for menu presentation and dedicated editing. PageTables:: Works if you want control over where to place the PageTable fields, but requires opening a modal for the pages you want to edit. It's also kind of like normal pages. Repeaters:: Works great for inline editing and easy control over hierarchy, but the page urls become obscure. Sections in the body field:: Works for copypasting from my note files. But it doesn't expose relationships for easy querying. It looks like my best case for this is child pages since it allows displaying suborganization in the URL easily. But also I lose out on quickly reordering and editing the child pages. Any advice for people running into similar use cases? -
Goodmorning everyone, sorry for the inconvenience but I have a problem that I can't find in any other post. Strange things happen on a site: - despite everything being configured correctly (as already done in dozens of other sites) only superusers can create new pages - if I insert in a selector "include = all" the result is always 0 - I should restore a series of pages incorrectly inserted in the trash, but I cannot select them with the selector "status = Trash" Some idea? Thanks so much for your valuable support.
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According to this old post, I'm trying to use the PW cache feature: $my_page = $pages->get($pageId); if($my_page->viewable()) { $content = $cache->get("my_page"); if(!$content) { $content = renderCustom($my_page->children); $cache->save('my_page', $content, 3600); } echo $content; } function renderCustom(PageArray $items) { foreach($items as $item) { echo $item->title; // ... heavy content loading } } After loading the page which renders the above code, in the admin I can see something was cached (note: I'm using ClearCacheAdmin) : But when I reload the page the cached value seems do not be used and the page loads slowly. The result of doing var_dump() is the following: var_dump($cache); // return object(ProcessWire\WireCache)#20 (0) { } $content = $cache->get("my_page"); var_dump($content); // return string(0) "" What could be the problem?
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Can you confirm that the function renderField for fieldset fields, even having the file /site/templates/fields/fieldName.php or /site/templates/fields/fieldName/$file.php (using $file argument), does not render anything as expected? $page->renderField('fieldsetName') // returns nothing ... or am I wrong on something?
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SOLVED: Set value to custom image field via API
markus_blue_tomato posted a topic in General Support
I'am working on a migration script from the ImageExtra Module to the new Custom Image Fields feature in ProcessWire. I have some problems while setting a field value to the new custom image field. I have set up the custom field and it works correct in the admin panel but not via the API: $page->images->my_custom_image_field = "test"; $page->save(); Results into: Fatal error: Uncaught ProcessWire\WireException: Item 'my_custom_image_field' set to ProcessWire\Pageimages is not an allowed type in /var/www/html/wire/core/WireArray.php:458 -
Hello 🙂 I have set up pagination on a mulitlanguage site. I've done this before, but this time I have a problem I can't solve. Pagination is activated on 'parent-template' and 'child-template' just to be sure 🙂 This is my code: $children = $page->children('limit=1'); foreach($children as $child) { $title = $child->title; echo $title; } echo $children->renderPager(); The navigation is output correctly and the link look correct as well 'parent-page/page2/'. But when I click the link, the site seems to redirect back to 'parent-page/ Any help would be greatly appreciated 🙂 - Peter
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Hi there, im a bit lost right now. I added an hook after templates::save which should get the affected template and write its template ID into a JSON. The problem is, the event->object gives me an instance of the templates class. How can I narrow this down to the saved Template and get its ID and fieldgroup?
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HI guys, I am wondering if I am to focused on the problem, so that I don´t see an obvious solution, or that there is no elegant solution... ;-) Ok, here is the usecase: I am building a template with only one image-field that collects all needed images for that page. Also there are several repeater matrix fields: One for each section of the page. In each repeater matrix there is the possibility to choose one of the pages images for displaying it as "fullwidth section image" on frontend. At the moment I am doing this with a textarea, which is prone to errors, due to wrong user input. Is there another possibility to store an image reference as a textarea?
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Hey! I've been working on a Processwire installation (3.0.123) for a few days now and I must have made a big mistake this morning because the links in the admin's main menu no longer appear. This is not related to the admin theme, because the bug occurs with all themes (Default, Reno, Uikit). I tried to reinstall with the dev version (3.0.136), but the problem is still there. I also uninstalled all the modules I had added, without success. There is no error in the js console. I still can access/view/edit the pages by going through the admin/page list. Thanks in advance for your help!
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Hey all, i do, most probably have a problem with file encoding and / or BOM. My <head> content is getting moved into <body> and i can inspect a couple of  ( ZERO WIDTH NO-BREAK SPACE) chars with dev tools. I checked all template files with phpstorm, they are all in utf-8 w/o BOM. The current installation is based on a profile i exported from another project where i had not such problems. However, in the new project i did change the default language to german and installed english as the second language. Might there be any conflicts with the language support modules? Hints, tips or solutions are highly appreciated 🙂
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Hi, I try to add page-edit-own and page-delete-own permissions, but it's strange... If a add the custom permissions it looks like both are children of page-edit respectively page-delete. I played with added / revoked permissions, but I can't get it work, that a user of a role just can delete own content. First the user can't delete any content and now the user can delete own and foreign pages 🤪 Is there a tutorial to learn more about the PW permissions? Or do I have to rename the permissions to page-own-edit and page-own-delete to be independent from page-edit and page-delete?
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I tried to add a new page with $pages->add() with a custom method inside of a module. It looks like the method is called each page load (as should) and also if the backend page tree is loaded / refreshed (bug??)? public function create($template, $parent, Array $data = array(), $name = false) { $name = wire('sanitizer')->pageName($name ? $name : $data['title']); $obj = wire('pages')->add($template, $parent, $name, $data); return $obj; } called inside of home page ("/"): $api->create('basic-page', '/', array('title' => 'ApiCreatedTest1')); Works fine. Load it twice (create duplicate page) results in an error. But without "/" requested the page gets created if I view the backend?! Checked it by delete the page, check the page tree again and it looks fine. But if I reload the backend page the page appears again. So backend page tree load executes the home page ("/") and create the page? Is it a bug or I'm missing anything...?
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Hello everyone, I am starting to creating some hooks, but I am little bit new to this part of Processwire so please help 🙂. My problem: I have multiple fields in one template - Page Reference - I activated autocomplete and also possibility of creating new pages from the fields. Is it possible to add additional values to newly created page via Page Reference field? For example: I know that the name of Page reference field is called for example car - I am searching with autocomplete for example for Mercedez, it is not created, so I know that newly created page via this field will have value in category field - cars,... I think I should addHookbefore to InputfieldPage::processInputAddPages, am I on the right track? Any assumptions? Thanks for help. -
Hello Gentlemen and Ladies. I have not posted for a while but now i need your help figuring out some things. The Documentation has come a long way and i love it. Though on the page: https://processwire.com/api/ref/pageimages/ I am trying to figure out if when i want to add an image to an existing image field with multiple images alldready in it and using the method $page->images->add() <?PHP /* get the images object array for the Page */ $myPageImg = $page->images; /* define the image to add */ $newImg = 'http://www.somesite.com/image.jpg'; /* Thanks Autofahrn, forgot about the output formating */ $page->of(false); /* create a new Pageimage object with the given URL and add to the Pageimages array */ $myPageImg->add($newImg); /* save the page */ $page->save(); ?> I am pretty sure i missed a few steps in the code above? Is that string suppose to be an URL like "http://www.somesite.com/image.jpg" and the method will automaticly download the image and create an Pageimage Object and add it to Pageimages array or does it have to exist on the host first and i supply a file path to that image? I guess im confused about that, hope you guys could clarify that for me. And if it needs to be allready downloaded to my host before adding the image, what would be the best API methods for that task? Just point me in the right direction and i will figure it out. Sorry for the bad explaination but i could not figure out a better way of asking. Thanks in advance. /EyeDentify -
Hi all, the site is in non-English language and uses some modules which needs to be translated. Since the content is not multilingual I've installed only the LanguageSupport. I added another language, but can't translate any string since the Admin > Setup > Languages > [en/xx] > Find Files to Translate always returns an error "Object of class DirectoryIterator could not be converted to boolean" and a standard "The process returned no content." text. I've checked the /site/assets/files/[lang id] folder permissions, even chmoded folder and its contents to 777, to no avail. If I manually create the json translation file and then upload it via the admin everything works as expected (I can see the file in the 'Site/Core Translation files' list, I can edit it, and the translation shows up). Can somebody point me in the right direction? Am I missing something? The PW version is 3.0.123. I've setup a few PW multilingual sites with ease, that's why this issue confuses me even more. Thanks, Jan
