yii validation rules example

yii_validation_rules_example.php

<?php 

class Yii1Model 
{
    public function rules()
    {
        // NOTE: you should only define rules for those attributes that
        // will receive user inputs.
        return array(
            // Required fields
            array('customer', 'required', 'message' => Yii::t('rezdy', 'Please create or select a customer'), 'on' => 'create, update'),

            // Safe on booking form
            array('customer, customer[mailingAddress], additionalFields, paymentOption, payFullAmount', 'safe', 'on' => 'bookingForm, partners'),
            array('customerAgreedToTermsAndConditions', 'safe', 'on' => 'bookingForm'),

            // Safe on create and update
            array('status, surcharge, sourceChannel, agentUserName', 'safe', 'on' => 'create, update'),
            array('internalNotes, resellerComments, resellerReference, agentUserName', 'safe', 'on' => 'partners'),

            // Safe on commissions report
            array('startTime, endTime, dateRange, resellerId, reconciled, lastInvoice', 'safe', 'on' => 'commissionDetails'),


            // Top level fields with children
            array('customer, items, paymentDetails, creditCard', 'safe'),
            array('status, searchString, startTime, endTime, dateRange, productId, paymentStatus, entityState', 'safe', 'on' => 'search'),

            // Special fields
            array('date', 'date'),
            array('customer[phone], customer[mobile]', 'match', 'pattern' => '/^([0-9+() -])+$/'),

            // Trim
            array('comments, internalNotes, voucherCode, resellerComments, resellerReference', 'filter', 'filter' => [$this, 'sanitize']),

            // Email validation
            array('customer[email]', 'ext.validators.EmailValidator', 'allowEmpty' => true),

            //Check for TC agreement
            array('customerAgreedToTC', 'ext.validators.EConditionalValidator', 'conditionalRules' => array('companySettings[explicitAgreementToTermsAndPolicy]', 'compare', 'compareValue' => true), 'rule' => array('required'), 'on' => 'bookingForm'),
            // Max length
            array('email, customer[email]', 'length', 'max' => 254),
            array('customer[phone]', 'length', 'max' => 25),
            array('customer[firstName], customer[lastName], customer[mailingAddress][addressLine], customer[mailingAddress][addressLine2], customer[mailingAddress][city], customer[mailingAddress][state]', 'length', 'max' => 200),
            array('customer[mailingAddress][countryCode]', 'length', 'max' => 4),
            array('customer[mailingAddress][postCode]', 'length', 'max' => 10),
        );
    }
}