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Code Issues Releases Wiki Activity

Fix issue processwire/processwire-issues#354 where a.b.c='' selector was not working right

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This commit is contained in:
Ryan Cramer
2017-09-11 08:30:08 -04:00
parent 8bc3e6ad2e
commit 0bdfdeeb78
2 changed files with 32 additions and 14 deletions
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10
wire/core/PageFinder.php
View File

@@ -610,6 +610,7 @@ class PageFinder extends Wire {
$o['getTotal'] = true;
$o['loadPages'] = false;
$o['returnVerbose'] = false;
/** @var Selectors $sel */
$sel = clone $selectors;
foreach($sel as $s) {
if($s->field == 'limit' || $s->field == 'start') $sel->remove($s);
@@ -1023,7 +1024,7 @@ class PageFinder extends Wire {
$tableAlias = $field->table . ($fieldCnt[$field->table] ? $fieldCnt[$field->table] : '');
$tableAlias = $database->escapeTable($tableAlias);
$valueArray = is_array($selector->value) ? $selector->value : array($selector->value);
$valueArray = $selector->values(true);
$join = '';
$fieldtype = $field->type;
$operator = $selector->operator;
@@ -1765,8 +1766,7 @@ class PageFinder extends Wire {
*/
protected function getQueryNativeField(DatabaseQuerySelect $query, $selector, $fields) {
$value = $selector->value;
$values = is_array($value) ? $value : array($value);
$values = $selector->values(true);
$SQL = '';
$database = $this->wire('database');
@@ -1806,7 +1806,7 @@ class PageFinder extends Wire {
}
$field = 'parent_id';
if(count($values) == 1 && $selector->getOperator() === '=') {
if(count($values) == 1 && $selector->operator() === '=') {
$this->parent_id = reset($values);
}
@@ -1855,7 +1855,7 @@ class PageFinder extends Wire {
// convert templates specified as a name to the numeric template ID
// allows selectors like 'template=my_template_name'
$field = 'templates_id';
if(count($values) == 1 && $selector->getOperator() === '=') $this->templates_id = reset($values);
if(count($values) == 1 && $selector->operator() === '=') $this->templates_id = reset($values);
if(!ctype_digit("$value")) $value = (($template = $this->wire('templates')->get($value)) ? $template->id : 0);
}

36
wire/core/Selector.php
View File

@@ -108,7 +108,7 @@ abstract class Selector extends WireData {
*
*/
public function operator() {
return self::getOperator();
return static::getOperator();
}
/**
@@ -181,20 +181,38 @@ abstract class Selector extends WireData {
/**
* Return array of value(s) for this Selector
*
* @param bool $nonEmpty If empty array will be returned, forces it to return array with one blank item instead (default=false).
* @return array
* @see Selector::value()
* @since 3.0.42 Prior versions just supported the 'values' property.
*
*/
public function values() {
public function values($nonEmpty = false) {
$values = parent::get('value');
if(is_array($values)) return $values;
if(!is_object($values) && !strlen($values)) return array();
return array($values);
if(is_array($values)) {
// ok
} else if(is_string($values)) {
$values = strlen($values) ? array($values) : array();
} else if(is_object($values)) {
$values = $values instanceof WireArray ? $values->getArray() : array($values);
} else if($values) {
$values = array($values);
} else {
$values = array();
}
if($nonEmpty && !count($values)) $values = array('');
return $values;
}
/**
* Get a property
*
* @param string $key Property name
* @return array|mixed|null|string Property value
*
*/
public function get($key) {
if($key == 'operator') return $this->getOperator();
if($key == 'operator') return $this->operator();
if($key == 'str') return $this->__toString();
if($key == 'values') return $this->values();
if($key == 'fields') return $this->fields();
@@ -259,7 +277,7 @@ abstract class Selector extends WireData {
*
* @param string $key
* @param mixed $value
* @return $this
* @return Selector|WireData
*
*/
public function set($key, $value) {
@@ -314,7 +332,7 @@ abstract class Selector extends WireData {
$matches = false;
$values1 = is_array($this->value) ? $this->value : array($this->value);
$field = $this->field;
$operator = $this->getOperator();
$operator = $this->operator();
// prepare the value we are comparing
if(is_object($value)) {
@@ -402,7 +420,7 @@ abstract class Selector extends WireData {
$str = ($this->not ? '!' : '') .
(is_null($this->group) ? '' : $this->group . '@') .
(is_array($this->field) ? implode('|', $this->field) : $this->field) .
$this->getOperator() .
$this->operator() .
(is_array($this->value) ? implode("|", $this->value) : $openingQuote . $this->value . $closingQuote);
return $str;
}