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<?php |
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namespace GeekLab\GLPDO2\Bindings\MySQL; |
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use \PDO; |
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use \DomainException; |
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use \Exception; |
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use GeekLab\GLPDO2\Constants; |
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use GeekLab\GLPDO2\Bindings\DateTimeBindingInterface; |
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class MySQLDateTimeBindings implements DateTimeBindingInterface, Constants |
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{ |
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/** |
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* Bind a date value as date or optional NULL. |
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* YYYY-MM-DD is the proper date format. |
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* |
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* @param string|null $value |
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* @param bool $null |
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* |
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* @return array |
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* @throws Exception |
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*/ |
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public function bDate(?string $value, bool $null = false): array |
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{ |
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if ($value === null && !$null) { |
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throw new DomainException('Can not bind NULL in date spot.'); |
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} |
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if (empty($value) && $null) { |
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return [null, PDO::PARAM_NULL]; |
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} |
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if (!empty($value)) { |
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$value = trim($value); |
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return [preg_match(self::DATE_REGEX, $value) ? $value : '1970-01-01', PDO::PARAM_STR]; |
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} |
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return ['1970-01-01', PDO::PARAM_STR]; |
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} |
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/** |
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* Bind a date value as date time or optional NULL. |
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* YYYY-MM-DD HH:MM:SS is the proper date format. |
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* |
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* @param string|null $value |
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* @param bool $null |
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* |
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* @return array |
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* @throws Exception |
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*/ |
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public function bDateTime($value = null, bool $null = false): array |
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{ |
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if ($value === null && !$null) { |
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throw new DomainException('Can not bind NULL in date time spot.'); |
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} |
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$dt = 0; |
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if ($value !== null) { |
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// Trim $value and see if it matches full date time string format. |
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$dt = preg_match(self::DATE_TIME_REGEX, trim($value)); |
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} |
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// Use NULL? |
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if ($dt === 0 && $null) { |
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return [null, PDO::PARAM_NULL]; |
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} |
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if ($dt === 0 && $value !== null) { |
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if (preg_match(self::DATE_REGEX, $value) === 0) { |
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// $value is not a valid date string, set to earliest date time available (GMT). |
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$value = '1970-01-01 00:00:00'; |
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} else { |
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// $value is a valid date string, add midnight time. |
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$value .= ' 00:00:00'; |
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} |
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} |
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// DateTimes are really strings. |
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return [$value, PDO::PARAM_STR]; |
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} |
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} |
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ellisgl /
GeekLab-GLPDO2
