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Code Issues Releases Wiki Activity

Add support for a $page->getPageListLabel(); method which enables custom page classes to return custom markup for the page's label in the page-list.

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This commit is contained in:
Ryan Cramer
2022-09-30 12:01:46 -04:00
parent 127ef175b7
commit 5d86dc8dec
3 changed files with 45 additions and 15 deletions
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19
wire/core/Page.php
View File

@@ -3852,6 +3852,25 @@ class Page extends WireData implements \Countable, WireMatchable {
return $this->values()->getIcon($this);
}
/**
* Get label markup to use in page-list or blank to use template/page-list defaults
*
* This method enables custom page classes to override page labels in page-list.
* PLEASE NOTE: Inline markup is allowed so make sure to entity-encode any text field values.
*
* If you are looking for a hookable version, you should instead hook
* `ProcessPageListRender::getPageLabel` which receives the Page as its first argument.
*
* #pw-internal
*
* @return string
* @since 3.0.206
*
*/
public function getPageListLabel() {
return '';
}
/**
* Return the API variable used for managing pages of this type
*

2
wire/modules/Process/ProcessPageList/ProcessPageList.css
View File

@@ -60,9 +60,11 @@
padding-bottom: 3px;
line-height: 1em;
}
/*
.PageListItem > a span + span:before {
content: ', ';
}
*/
/**
* Style for the children label and notes

39
wire/modules/Process/ProcessPageList/ProcessPageListRender.php
View File

@@ -300,8 +300,13 @@ abstract class ProcessPageListRender extends Wire {
public function ___getPageLabel(Page $page, array $options = array()) {
$sanitizer = $this->wire()->sanitizer;
if(strpos($this->pageLabelField, '!') === 0) {
$formatLabel = true;
$label = $page->getPageListLabel();
if(!empty($label)) {
// label from custom page class overrides others
$formatLabel = false;
} else if(strpos($this->pageLabelField, '!') === 0) {
// exclamation forces this one to be used, rather than template-specific one
$label = trim(ltrim($this->pageLabelField, '!'));
} else {
@@ -317,20 +322,24 @@ abstract class ProcessPageListRender extends Wire {
if(!empty($options['noIcon'])) $icon = '';
while(strpos($label, ' ') !== false) $label = str_replace(' ', ' ', $label);
$bracket1 = strpos($label, '{');
if($bracket1 !== false && $bracket1 < strpos($label, '}')) {
// predefined format string
// adjust string so that it'll work on a single line, without the markup in it
$value = $page->getText($label, true, true); // oneLine=true, entities=true
} else {
// space delimited list of fields
$value = $this->getPageLabelDelimited($page, $label, $options);
}
if($formatLabel) {
$bracket1 = strpos($label, '{');
if(!strlen($value)) {
$value = $sanitizer->entities($page->getUnformatted("title|name"));
if($bracket1 !== false && $bracket1 < strpos($label, '}')) {
// predefined format string
// adjust string so that it'll work on a single line, without the markup in it
$value = $page->getText($label, true, true); // oneLine=true, entities=true
} else {
// space delimited list of fields
$value = $this->getPageLabelDelimited($page, $label, $options);
}
if(!strlen($value)) {
$value = $sanitizer->entities($page->getUnformatted("title|name"));
}
} else {
$value = $label;
}
if(!empty($options['noTags']) && strpos($value, '<') !== false) {