54 lines
1.3 KiB
PHP
54 lines
1.3 KiB
PHP
<?php
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/**
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* Declares a condition that determines whether an email can be sent to a given recipient
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*/
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class UserDefinedForm_EmailRecipientCondition extends DataObject {
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/**
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* List of options
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*
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* @config
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* @var array
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*/
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private static $condition_options = array(
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"IsBlank" => "Is blank",
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"IsNotBlank" => "Is not blank",
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"Equals" => "Equals",
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"NotEquals" => "Doesn't equal"
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);
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private static $db = array(
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'ConditionOption' => 'Enum("IsBlank,IsNotBlank,Equals,NotEquals")',
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'ConditionValue' => 'Varchar'
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);
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private static $has_one = array(
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'Parent' => 'UserDefinedForm_EmailRecipient',
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'ConditionField' => 'EditableFormField'
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);
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/**
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* Determine if this rule matches the given condition
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*
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* @param array $data
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* @param Form $form
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* @return bool
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*/
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public function matches($data, $form) {
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$fieldName = $this->ConditionField()->Name;
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$fieldValue = isset($data[$fieldName]) ? $data[$fieldName] : null;
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switch($this->ConditionOption) {
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case 'IsBlank':
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return empty($fieldValue);
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case 'IsNotBlank':
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return !empty($fieldValue);
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default:
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$matches = is_array($fieldValue)
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? in_array($this->ConditionValue, $fieldValue)
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: $this->ConditionValue === (string) $fieldValue;
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return ($this->ConditionOption === 'Equals') === (bool)$matches;
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}
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}
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} |