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Add date filter #12

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59 changes: 58 additions & 1 deletion Controller/Component/FilterComponent.php
Original file line number Diff line number Diff line change
Expand Up @@ -247,6 +247,27 @@ function beforeRender(Controller $controller)
$options['options'] = $workingModel->find('list', array_merge($selectOptions, array('nofilter' => true)));
}
}
// Bryan - strange behavior where array key of 0 gets mapped to empty key
// e.g. $options[] = 0;
if( isset($options['options'][null]) ){
if( isset($options['options'][0]) ){
// do nothing - zero already set
unset($options['options'][null]);
}else{
$options['options'][0] = $options['options'][null];
unset($options['options'][null]);
}
}

if(count($options['options']) == 2){
if( isset($options['options'][0]) && $options['options'][0] == 0){
if( isset($options['options'][1]) && $options['options'][1] == 1){
$options['options'][0] = 'No';
$options['options'][1] = 'Yes';
}
}

}

if (!$settings['required'])
{
Expand Down Expand Up @@ -274,14 +295,50 @@ function beforeRender(Controller $controller)
}
break;

case 'date':
if (isset($options['value']))
{
$options['selected'] = $options['value'];
if( isset($this->formData[$fieldModel][$fieldName . "_end_date"]) ){
$options['selected_end_date'] = $this->formData[$fieldModel][$fieldName . "_end_date"];
}

}else if (isset($settings['default']))
{
$options['selected'] = $settings['default'];
}else{
$options['selected'] = array('day' => date('d'), 'month' => date('m'), 'year' => ( date('Y') - 40) );
}
if( !isset($options['selected_end_date']) ){
$options['selected_end_date'] = array('day' => date('d'), 'month' => date('m'), 'year' => date('Y'));
}
if (isset($settings['maxYear']))
{
$options['maxYear'] = $settings['maxYear'];
}else{
$options['maxYear'] = date('Y');
}
if (isset($settings['minYear']))
{
$options['minYear'] = $settings['minYear'];
}else{
$options['minYear'] = date('Y') - 40;
}

unset($options['value']);

$options['type'] = 'date';

break;

default:
continue;
}

// if no value has been set, show the default one
if (!isset($options['value']) &&
isset($settings['default']) &&
$options['type'] != 'checkbox')
$options['type'] != 'checkbox' && $options['type'] != 'date')
{
$options['value'] = $settings['default'];
}
Expand Down
31 changes: 25 additions & 6 deletions Model/Behavior/FilteredBehavior.php
Original file line number Diff line number Diff line change
Expand Up @@ -139,7 +139,7 @@ protected function addFieldToFilter(&$Model, &$query, $settings, $values, $field
{
if (isset($Model->{$type}) && isset($Model->{$type}[$configurationModelName]))
{
$filterModelName = 'Filter'.$configurationModelName;
$filterModelName = $configurationModelName;
$relationType = $type;
break;
}
Expand All @@ -154,7 +154,7 @@ protected function addFieldToFilter(&$Model, &$query, $settings, $values, $field

if ($filterModelName != $Model->alias)
{
$filterModelName = 'Filter'.$filterModelName;
$filterModelName = $filterModelName;
}
}
else
Expand All @@ -165,11 +165,15 @@ protected function addFieldToFilter(&$Model, &$query, $settings, $values, $field
}

$realFilterField = sprintf('%s.%s', $filterModelName, $filterFieldName);
// Correct real field name if end_date
if( substr($realFilterField, -strlen('_end_date')) === '_end_date' ){
$realFilterField = preg_replace('/_end_date$/', '', $realFilterField);
}

if (isset($Model->{$relationType}) && isset($Model->{$relationType}[$configurationModelName]))
{
$relatedModel = $Model->{$configurationModelName};
$relatedModelAlias = 'Filter'.$relatedModel->alias;
$relatedModelAlias = $relatedModel->alias;

if (!Set::matches(sprintf('/joins[alias=%s]', $relatedModelAlias), $query))
{
Expand All @@ -183,8 +187,12 @@ protected function addFieldToFilter(&$Model, &$query, $settings, $values, $field
$query,
$realFilterField,
$field_options,
$values[$configurationModelName][$configurationFieldName]
$values,
$configurationModelName,
$configurationFieldName
);


}

/**
Expand All @@ -206,7 +214,7 @@ protected function buildFilterJoin(Model &$Model, Model &$relatedModel)
{
if (isset($Model->{$type}) && isset($Model->{$type}[$relatedModel->alias]))
{
$relatedModelAlias = 'Filter'.$relatedModel->alias;
$relatedModelAlias = $relatedModel->alias;
$relationType = $type;
break;
}
Expand Down Expand Up @@ -268,8 +276,10 @@ protected function buildFilterJoin(Model &$Model, Model &$relatedModel)
* @param array $options Configuration options for this field.
* @param mixed $value Field value.
*/
protected function buildFilterConditions(array &$query, $field, $options, $value)
protected function buildFilterConditions(array &$query, $field, $options, $values, $configurationModelName, $configurationFieldName)
{
$value = $values[$configurationModelName][$configurationFieldName];

$conditionFieldFormats = array
(
'like' => '%s like',
Expand Down Expand Up @@ -334,6 +344,15 @@ protected function buildFilterConditions(array &$query, $field, $options, $value
case 'checkbox':
$query['conditions'][$field] = $value;
break;
case 'date':
$query['conditions'][$field . ' >=' ] = "$value[year]-$value[month]-$value[day]";

$endValueFieldName = $configurationFieldName . "_end_date";
if(isset($values[$configurationModelName][$endValueFieldName])){
$endValue = $values[$configurationModelName][$endValueFieldName];
$query['conditions'][$field . ' <=' ] = "$endValue[year]-$endValue[month]-$endValue[day]";
}
break;
}
}

Expand Down
21 changes: 20 additions & 1 deletion View/Elements/filter_form_fields.ctp
Original file line number Diff line number Diff line change
Expand Up @@ -17,7 +17,26 @@ if (isset($viewFilterParams))
{
if(empty($includeFields))
{
echo $this->Form->input($field['name'], $field['options']);
$fieldName = $field['name'];
$fieldOptions = $field['options'];

if($field['options']['type'] === "date"){
$selectedEndDate = $fieldOptions['selected_end_date'];
}
if( !isset($fieldOptions['required'])){
$fieldOptions['required'] = false;
}
unset($fieldOptions['selected_end_date']);
$myFormField = $this->Form->input($fieldName, $fieldOptions);
echo $myFormField;

if($field['options']['type'] === "date"){
$endDateFieldOptions = $fieldOptions;
$endDateFieldOptions['label'] = str_replace('From', 'To', $endDateFieldOptions['label']);
$endDateFieldOptions['selected'] = $selectedEndDate;
$myEndDateFormField = $this->Form->input($fieldName . "_end_date", $endDateFieldOptions);
echo $myEndDateFormField;
}
}
else
{
Expand Down