PHP number_empty函数代码示例

/**
 * Check for null or zero for list of values
 * @param $prefix the prefix of value to be checked
 * @param $required array of value to be checked
 * @return boolean true if all values are set in the array
 */
function checkRequired($prefix, $required)
{
    foreach ($required as $key) {
        if (!isset($_POST[$prefix . $key]) || number_empty($_POST[$prefix . $key])) {
            return false;
        }
    }
    return true;
}

function perform_save(&$focus)
{
    //US DOLLAR
    if (isset($focus->amount) && !number_empty($focus->amount)) {
        $currency = new Currency();
        $currency->retrieve($focus->currency_id);
        $focus->amount_usdollar = $currency->convertToDollar($focus->amount);
    }
}

function perform_save(&$focus)
{
    require_once 'modules/Currencies/Currency.php';
    //US DOLLAR
    if (isset($focus->price) && !number_empty($focus->price)) {
        $currency = new Currency();
        $currency->retrieve($focus->currency_id);
        $focus->price_usdollar = $currency->convertToDollar(unformat_number($focus->price));
    }
}

 function save($check_notify = FALSE)
 {
     //"amount_usdollar" is really amount_basecurrency. We need to save a copy of the amount in the base currency.
     if (isset($this->amount) && !number_empty($this->amount)) {
         //$currency = new Currency();
         //$currency->retrieve($this->currency_id);
         //$this->amount_usdollar = $currency->convertToDollar($this->amount);
         $this->amount_usdollar = $this->amount;
     }
     return parent::save($check_notify);
 }

/**
 * Products, Quotations & Invoices modules.
 * Extensions to SugarCRM
 * @package Advanced OpenSales for SugarCRM
 * @subpackage Products
 * @copyright SalesAgility Ltd http://www.salesagility.com
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
 * along with this program; if not, see http://www.gnu.org/licenses
 * or write to the Free Software Foundation,Inc., 51 Franklin Street,
 * Fifth Floor, Boston, MA 02110-1301  USA
 *
 * @author Salesagility Ltd <info@salesagility.com>
 */
function perform_aos_save($focus)
{
    foreach ($focus->field_defs as $field) {
        $fieldName = $field['name'];
        $fieldNameDollar = $field['name'] . '_usdollar';
        if (isset($focus->field_defs[$fieldNameDollar])) {
            $focus->{$fieldNameDollar} = '';
            if (!number_empty($focus->field_defs[$field['name']])) {
                $currency = new Currency();
                $currency->retrieve($focus->currency_id);
                $focus->{$fieldNameDollar} = $currency->convertToDollar(unformat_number($fieldName));
            }
        }
    }
}

/**
 * Products, Quotations & Invoices modules.
 * Extensions to SugarCRM
 * @package Advanced OpenSales for SugarCRM
 * @subpackage Products
 * @copyright SalesAgility Ltd http://www.salesagility.com
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
 * along with this program; if not, see http://www.gnu.org/licenses
 * or write to the Free Software Foundation,Inc., 51 Franklin Street,
 * Fifth Floor, Boston, MA 02110-1301  USA
 *
 * @author Salesagility Ltd <info@salesagility.com>
 */
function perform_aos_save($focus)
{
    //US DOLLAR
    foreach ($focus->field_defs as $field) {
        if (isset($focus->field_defs[$field['name'] . '_usdollar'])) {
            $fieldName = $field['name'] . '_usdollar';
            $focus->{$fieldName} = '';
            if (!number_empty($focus->field_defs[$field['name']])) {
                $currency = new Currency();
                $currency->retrieve($focus->currency_id);
                $focus->{$fieldName} = $currency->convertToDollar($focus->{$field}['name']);
            }
        }
    }
}

/**
 * @param Opportunity $focus        The Current Opportunity we are working with
 */
function perform_save($focus)
{
    global $app_list_strings, $timedate, $current_language;
    $app_list_strings = return_app_list_strings_language($current_language);
    /* @var $admin Administration */
    $admin = BeanFactory::getBean('Administration');
    $settings = $admin->getConfigForModule('Forecasts');
    // if any of the case fields are NULL or an empty string set it to the amount from the main opportunity
    if (is_null($focus->best_case) || strval($focus->best_case) === "") {
        $focus->best_case = $focus->amount;
    }
    if (is_null($focus->worst_case) || strval($focus->worst_case) === "") {
        $focus->worst_case = $focus->amount;
    }
    // Bug49495: amount may be a calculated field
    $focus->updateCalculatedFields();
    //Store the base currency value
    if (isset($focus->amount) && !number_empty($focus->amount)) {
        $focus->amount_usdollar = SugarCurrency::convertWithRate($focus->amount, $focus->base_rate);
    }
}

 public function testNumberEmpty()
 {
     $num1 = 0;
     $num2 = '0';
     $num3 = -1;
     $num4 = 'true';
     $num5 = 'false';
     $num6 = false;
     $num7 = 10;
     $num8 = '10';
     $num9 = '';
     $this->assertEquals(false, number_empty($num1), "Found 0 to be empty");
     $this->assertEquals(false, number_empty($num2), "Found '0' to be empty");
     $this->assertEquals(false, number_empty($num3), "Found -1 to be empty");
     $this->assertEquals(false, number_empty($num4), "Found 'true' to be empty");
     $this->assertEquals(false, number_empty($num5), "Found 'false' to be empty");
     $this->assertEquals(false, number_empty($num6), "Found false to be empty");
     $this->assertEquals(false, number_empty($num7), "Found 10 to be empty");
     $this->assertEquals(false, number_empty($num8), "Found '10' to be empty");
     $this->assertEquals(true, number_empty($num9), "Did not find empty string to be empty");
 }