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<?php |
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namespace RedisProxy; |
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/** |
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* @method int zcard(string $key) Get the number of members in a sorted set |
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*/ |
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trait SortedSetBehavior |
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{ |
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private $driver; |
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abstract protected function init(); |
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abstract public function actualDriver(); |
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/** |
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* Add one or more members to a sorted set, or update its score if it already exists |
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* @param string $key |
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* @param array $dictionary (score1, member1[, score2, member2]) or associative array: [member1 => score1, member2 => score2] |
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* @return int |
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*/ |
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public function zadd($key, ...$dictionary) |
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{ |
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$this->init(); |
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if (is_array($dictionary[0])) { |
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$return = 0; |
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foreach ($dictionary[0] as $member => $score) { |
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$res = $this->zadd($key, $score, $member); |
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$return += $res; |
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} |
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return $return; |
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} |
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return $this->driver->zadd($key, ...$dictionary); |
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} |
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/** |
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* Return a range of members in a sorted set, by index |
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* @param string $key |
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* @param int $start |
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* @param int $stop |
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* @param boolean $withscores |
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* @return array |
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*/ |
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View Code Duplication |
public function zrange($key, $start, $stop, $withscores = false) |
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{ |
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$this->init(); |
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if ($this->actualDriver() === self::DRIVER_PREDIS) { |
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return $this->driver->zrange($key, $start, $stop, ['WITHSCORES' => $withscores]); |
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} |
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return $this->driver->zrange($key, $start, $stop, $withscores); |
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} |
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/** |
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* Return a range of members in a sorted set, by index, with scores ordered from high to low |
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* @param string $key |
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* @param int $start |
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* @param int $stop |
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* @param boolean $withscores |
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* @return array |
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*/ |
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View Code Duplication |
public function zrevrange($key, $start, $stop, $withscores = false) |
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{ |
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$this->init(); |
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if ($this->actualDriver() === self::DRIVER_PREDIS) { |
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return $this->driver->zrevrange($key, $start, $stop, ['WITHSCORES' => $withscores]); |
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} |
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return $this->driver->zrevrange($key, $start, $stop, $withscores); |
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} |
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} |
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lulco /
redis-proxy
