tonyair/silverstripe-tagfield
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BUGFIX: Get TagField working in the ModelAdmin.

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FEATURE: Make tagObjectField editable in the constructor.
This commit is contained in:
sminnee 2008-12-08 04:47:02 +00:00
parent 9cb4624d1a
commit 4ad3adb128
2 changed files with 44 additions and 18 deletions
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38
code/TagField.php
View File

@ -73,8 +73,9 @@ class TagField extends TextField {
*/
protected $customTags;
function __construct($name, $title = null, $value = null, $tagTopicClass = null) {
function __construct($name, $title = null, $value = null, $tagTopicClass = null, $tagObjectField = "Title") {
$this->tagTopicClass = $tagTopicClass;
$this->tagObjectField = $tagObjectField;
parent::__construct($name, $title, $value);
}
@ -85,22 +86,25 @@ class TagField extends TextField {
Requirements::javascript("tagfield/javascript/jquery.tags.js");
Requirements::css("tagfield/css/TagField.css");
if($this->customTags) {
Requirements::customScript("jQuery(document).ready(function() {
jQuery('#" . $this->id() . "').tagSuggest({
tags: " . Convert::raw2json($this->customTags) . "
});
});");
} else {
Requirements::customScript("jQuery(document).ready(function() {
jQuery('#" . $this->id() . "').tagSuggest({
url: '" . parse_url($this->Link(),PHP_URL_PATH) . "/suggest',
separator: '" . $this->separator . "'
});
});");
}
// Standard textfield stuff
$attributes = array(
'type' => 'text',
'class' => 'text tagField',
'id' => $this->id(),
'name' => $this->Name(),
'value' => $this->Value(),
'tabindex' => $this->getTabIndex(),
'maxlength' => ($this->maxLength) ? $this->maxLength : null,
'size' => ($this->maxLength) ? min( $this->maxLength, 30 ) : null,
);
if($this->disabled) $attributes['disabled'] = 'disabled';
return parent::Field();
// Data passed as custom attributes
if($this->customTags) $attributes['tags'] = $this->customTags;
else $attributes['href'] = parse_url($this->Link(),PHP_URL_PATH);
$attributes['rel'] = $this->separator;
return $this->createTag('input', $attributes);
}
/**
@ -242,7 +246,7 @@ class TagField extends TextField {
);
if($this->tagFilter) $SQL_filter .= ' AND ' . $this->tagFilter;
$tagObjs = DataObject::get($tagClass, $SQL_filter, $this->tagSort);
$tagObjs = DataObject::get($tagClass, $SQL_filter, $this->tagSort, "", 50);
$tagArr = ($tagObjs) ? array_values($tagObjs->map('ID', $this->tagObjectField)) : array();
return $tagArr;

24
javascript/jquery.tags.js
View File

@ -131,7 +131,7 @@
for (i = 0; i < matches.length; i++) {
html += '<' + settings.tagWrap + ' class="_tag_suggestion">' + matches[i] + '</' + settings.tagWrap + '>';
}
tagMatches.html(html);
suggestionsShow = !!(matches.length);
} else {
@ -264,4 +264,26 @@
setSelection();
});
};
// SilverStripe loader
SSTagFieldLoader = function() {
$('input.tagField').each(function() {
var tags;
if(tags = $(this).attr('taglist')) {
$(this).tagSuggest({
tags: tags,
separator: $(this).attr('rel')
});
} else {
$(this).tagSuggest({
url: $(this).attr("href") + '/suggest',
separator: $(this).attr('rel')
});
}
});
}
if(typeof $(document).livequery != 'undefined') $(document).livequery(SSTagFieldLoader);
else $(document).ready(SSTagFieldLoader);
})(jQuery);