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<?php |
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// +---------------------------------------------------------------------- |
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// | ThinkPHP [ WE CAN DO IT JUST THINK ] |
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// +---------------------------------------------------------------------- |
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// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved. |
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// +---------------------------------------------------------------------- |
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 ) |
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// +---------------------------------------------------------------------- |
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// | Author: liu21st <[email protected]> |
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// +---------------------------------------------------------------------- |
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namespace think; |
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use InvalidArgumentException; |
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use think\db\Query; |
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/** |
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* Class Model |
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* @package think |
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* @mixin Query |
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* @method Query where(mixed $field, string $op = null, mixed $condition = null) static 查询条件 |
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* @method Query whereRaw(string $where, array $bind = []) static 表达式查询 |
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* @method Query whereExp(string $field, string $condition, array $bind = []) static 字段表达式查询 |
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* @method Query when(mixed $condition, mixed $query, mixed $otherwise = null) static 条件查询 |
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* @method Query join(mixed $join, mixed $condition = null, string $type = 'INNER') static JOIN查询 |
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* @method Query view(mixed $join, mixed $field = null, mixed $on = null, string $type = 'INNER') static 视图查询 |
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* @method Query with(mixed $with) static 关联预载入 |
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* @method Query count(string $field) static Count统计查询 |
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* @method Query min(string $field) static Min统计查询 |
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* @method Query max(string $field) static Max统计查询 |
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* @method Query sum(string $field) static SUM统计查询 |
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* @method Query avg(string $field) static Avg统计查询 |
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* @method Query field(mixed $field, boolean $except = false) static 指定查询字段 |
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* @method Query fieldRaw(string $field, array $bind = []) static 指定查询字段 |
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* @method Query union(mixed $union, boolean $all = false) static UNION查询 |
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* @method Query limit(mixed $offset, integer $length = null) static 查询LIMIT |
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* @method Query order(mixed $field, string $order = null) static 查询ORDER |
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* @method Query orderRaw(string $field, array $bind = []) static 查询ORDER |
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* @method Query cache(mixed $key = null , integer $expire = null) static 设置查询缓存 |
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* @method mixed value(string $field) static 获取某个字段的值 |
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* @method array column(string $field, string $key = '') static 获取某个列的值 |
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* @method mixed find(mixed $data = null) static 查询单个记录 |
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* @method mixed select(mixed $data = null) static 查询多个记录 |
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* @method mixed get(mixed $data = null,mixed $with =[],bool $cache= false) static 查询单个记录 支持关联预载入 |
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* @method mixed getOrFail(mixed $data = null,mixed $with =[],bool $cache= false) static 查询单个记录 不存在则抛出异常 |
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* @method mixed findOrEmpty(mixed $data = null,mixed $with =[],bool $cache= false) static 查询单个记录 不存在则返回空模型 |
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* @method mixed all(mixed $data = null,mixed $with =[],bool $cache= false) static 查询多个记录 支持关联预载入 |
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* @method \think\Model withAttr(array $name,\Closure $closure) 动态定义获取器 |
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*/ |
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abstract class Model implements \JsonSerializable, \ArrayAccess |
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{ |
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use model\concern\Attribute; |
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use model\concern\RelationShip; |
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use model\concern\ModelEvent; |
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use model\concern\TimeStamp; |
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use model\concern\Conversion; |
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/** |
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* 是否存在数据 |
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* @var bool |
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*/ |
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private $exists = false; |
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/** |
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* 是否Replace |
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* @var bool |
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*/ |
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private $replace = false; |
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/** |
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* 是否强制更新所有数据 |
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* @var bool |
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*/ |
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private $force = false; |
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/** |
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* 更新条件 |
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* @var array |
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*/ |
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private $updateWhere; |
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/** |
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* 数据库配置信息 |
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* @var array|string |
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*/ |
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protected $connection = []; |
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/** |
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* 数据库查询对象类名 |
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* @var string |
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*/ |
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protected $query; |
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/** |
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* 模型名称 |
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* @var string |
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*/ |
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protected $name; |
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/** |
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* 数据表名称 |
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* @var string |
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*/ |
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protected $table; |
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/** |
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* 写入自动完成定义 |
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* @var array |
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*/ |
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protected $auto = []; |
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/** |
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* 新增自动完成定义 |
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* @var array |
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*/ |
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protected $insert = []; |
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/** |
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* 更新自动完成定义 |
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* @var array |
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*/ |
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protected $update = []; |
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/** |
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* 初始化过的模型. |
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* @var array |
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*/ |
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protected static $initialized = []; |
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/** |
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* 是否从主库读取（主从分布式有效） |
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* @var array |
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*/ |
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protected static $readMaster; |
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/** |
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* 查询对象实例 |
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* @var Query |
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*/ |
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protected $queryInstance; |
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/** |
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* 错误信息 |
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* @var mixed |
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*/ |
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protected $error; |
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/** |
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* 软删除字段默认值 |
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* @var mixed |
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*/ |
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protected $defaultSoftDelete; |
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/** |
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* 全局查询范围 |
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* @var array |
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*/ |
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protected $globalScope = []; |
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/** |
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* 架构函数 |
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* @access public |
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* @param array|object $data 数据 |
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*/ |
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public function __construct($data = []) |
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{ |
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if (is_object($data)) { |
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$this->data = get_object_vars($data); |
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} else { |
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$this->data = $data; |
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} |
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if ($this->disuse) { |
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// 废弃字段 |
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foreach ((array) $this->disuse as $key) { |
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if (array_key_exists($key, $this->data)) { |
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unset($this->data[$key]); |
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} |
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} |
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} |
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// 记录原始数据 |
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$this->origin = $this->data; |
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$config = Db::getConfig(); |
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if (empty($this->name)) { |
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// 当前模型名 |
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$name = str_replace('\\', '/', static::class); |
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$this->name = basename($name); |
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if (Container::get('config')->get('class_suffix')) { |
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$suffix = basename(dirname($name)); |
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$this->name = substr($this->name, 0, -strlen($suffix)); |
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} |
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} |
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if (is_null($this->autoWriteTimestamp)) { |
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// 自动写入时间戳 |
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$this->autoWriteTimestamp = $config['auto_timestamp']; |
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} |
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if (is_null($this->dateFormat)) { |
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// 设置时间戳格式 |
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$this->dateFormat = $config['datetime_format']; |
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} |
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if (is_null($this->resultSetType)) { |
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$this->resultSetType = $config['resultset_type']; |
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} |
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if (!empty($this->connection) && is_array($this->connection)) { |
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// 设置模型的数据库连接 |
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$this->connection = array_merge($config, $this->connection); |
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} |
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if ($this->observerClass) { |
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// 注册模型观察者 |
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static::observe($this->observerClass); |
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} |
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// 执行初始化操作 |
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$this->initialize(); |
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} |
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/** |
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* 获取当前模型名称 |
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* @access public |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return $this->name; |
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} |
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/** |
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* 是否从主库读取数据（主从分布有效） |
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* @access public |
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* @param bool $all 是否所有模型有效 |
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* @return $this |
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*/ |
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public function readMaster($all = false) |
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{ |
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$model = $all ? '*' : static::class; |
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static::$readMaster[$model] = true; |
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return $this; |
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} |
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/** |
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* 创建新的模型实例 |
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* @access public |
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* @param array|object $data 数据 |
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* @param bool $isUpdate 是否为更新 |
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* @param mixed $where 更新条件 |
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* @return Model |
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*/ |
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public function newInstance($data = [], $isUpdate = false, $where = null) |
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{ |
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return (new static($data))->isUpdate($isUpdate, $where); |
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} |
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/** |
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* 创建模型的查询对象 |
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* @access protected |
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* @return Query |
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*/ |
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protected function buildQuery() |
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{ |
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// 设置当前模型 确保查询返回模型对象 |
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$query = Db::connect($this->connection, false, $this->query); |
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$query->model($this) |
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->name($this->name) |
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->json($this->json, $this->jsonAssoc) |
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->setJsonFieldType($this->jsonType); |
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if (isset(static::$readMaster['*']) || isset(static::$readMaster[static::class])) { |
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$query->master(true); |
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} |
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// 设置当前数据表和模型名 |
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if (!empty($this->table)) { |
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$query->table($this->table); |
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} |
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if (!empty($this->pk)) { |
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$query->pk($this->pk); |
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} |
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return $query; |
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} |
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/** |
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* 获取当前模型的数据库查询对象 |
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* @access public |
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* @param Query $query 查询对象实例 |
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* @return $this |
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*/ |
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public function setQuery($query) |
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{ |
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$this->queryInstance = $query; |
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return $this; |
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} |
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/** |
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* 获取当前模型的数据库查询对象 |
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* @access public |
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* @param bool|array $useBaseQuery 是否调用全局查询范围（或者指定查询范围名称） |
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* @return Query |
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*/ |
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public function db($useBaseQuery = true) |
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{ |
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if ($this->queryInstance) { |
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|
return $this->queryInstance; |
|
315
|
|
|
} |
|
316
|
|
|
|
|
317
|
|
|
$query = $this->buildQuery(); |
|
318
|
|
|
|
|
319
|
|
|
// 软删除 |
|
320
|
|
|
if (property_exists($this, 'withTrashed') && !$this->withTrashed) { |
|
|
|
|
|
|
321
|
|
|
$this->withNoTrashed($query); |
|
|
|
|
|
|
322
|
|
|
} |
|
323
|
|
|
|
|
324
|
|
|
// 全局作用域 |
|
325
|
|
|
if (true === $useBaseQuery && method_exists($this, 'base')) { |
|
326
|
|
|
call_user_func_array([$this, 'base'], [ & $query]); |
|
327
|
|
|
} |
|
328
|
|
|
|
|
329
|
|
|
$globalScope = is_array($useBaseQuery) && $useBaseQuery ? $useBaseQuery : $this->globalScope; |
|
|
|
|
|
|
330
|
|
|
|
|
331
|
|
|
if ($globalScope && false !== $useBaseQuery) { |
|
|
|
|
|
|
332
|
|
|
$query->scope($globalScope); |
|
333
|
|
|
} |
|
334
|
|
|
|
|
335
|
|
|
// 返回当前模型的数据库查询对象 |
|
336
|
|
|
return $query; |
|
337
|
|
|
} |
|
338
|
|
|
|
|
339
|
|
|
/** |
|
340
|
|
|
* 初始化模型 |
|
341
|
|
|
* @access protected |
|
342
|
|
|
* @return void |
|
343
|
|
|
*/ |
|
344
|
|
|
protected function initialize() |
|
345
|
|
|
{ |
|
346
|
|
|
if (!isset(static::$initialized[static::class])) { |
|
347
|
|
|
static::$initialized[static::class] = true; |
|
348
|
|
|
static::init(); |
|
349
|
|
|
} |
|
350
|
|
|
} |
|
351
|
|
|
|
|
352
|
|
|
/** |
|
353
|
|
|
* 初始化处理 |
|
354
|
|
|
* @access protected |
|
355
|
|
|
* @return void |
|
356
|
|
|
*/ |
|
357
|
|
|
protected static function init() |
|
358
|
|
|
{} |
|
|
|
|
|
|
359
|
|
|
|
|
360
|
|
|
/** |
|
361
|
|
|
* 数据自动完成 |
|
362
|
|
|
* @access protected |
|
363
|
|
|
* @param array $auto 要自动更新的字段列表 |
|
364
|
|
|
* @return void |
|
365
|
|
|
*/ |
|
366
|
|
|
protected function autoCompleteData($auto = []) |
|
367
|
|
|
{ |
|
368
|
|
|
foreach ($auto as $field => $value) { |
|
369
|
|
|
if (is_integer($field)) { |
|
370
|
|
|
$field = $value; |
|
371
|
|
|
$value = null; |
|
372
|
|
|
} |
|
373
|
|
|
|
|
374
|
|
|
if (!isset($this->data[$field])) { |
|
375
|
|
|
$default = null; |
|
376
|
|
|
} else { |
|
377
|
|
|
$default = $this->data[$field]; |
|
378
|
|
|
} |
|
379
|
|
|
|
|
380
|
|
|
$this->setAttr($field, !is_null($value) ? $value : $default); |
|
381
|
|
|
} |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
/** |
|
385
|
|
|
* 更新是否强制写入数据 而不做比较 |
|
386
|
|
|
* @access public |
|
387
|
|
|
* @param bool $force |
|
|
|
|
|
|
388
|
|
|
* @return $this |
|
389
|
|
|
*/ |
|
390
|
|
|
public function force($force = true) |
|
391
|
|
|
{ |
|
392
|
|
|
$this->force = $force; |
|
393
|
|
|
return $this; |
|
394
|
|
|
} |
|
395
|
|
|
|
|
396
|
|
|
/** |
|
397
|
|
|
* 判断force |
|
398
|
|
|
* @access public |
|
399
|
|
|
* @return bool |
|
400
|
|
|
*/ |
|
401
|
|
|
public function isForce() |
|
402
|
|
|
{ |
|
403
|
|
|
return $this->force; |
|
404
|
|
|
} |
|
405
|
|
|
|
|
406
|
|
|
/** |
|
407
|
|
|
* 新增数据是否使用Replace |
|
408
|
|
|
* @access public |
|
409
|
|
|
* @param bool $replace |
|
|
|
|
|
|
410
|
|
|
* @return $this |
|
411
|
|
|
*/ |
|
412
|
|
|
public function replace($replace = true) |
|
413
|
|
|
{ |
|
414
|
|
|
$this->replace = $replace; |
|
415
|
|
|
return $this; |
|
416
|
|
|
} |
|
417
|
|
|
|
|
418
|
|
|
/** |
|
419
|
|
|
* 设置数据是否存在 |
|
420
|
|
|
* @access public |
|
421
|
|
|
* @param bool $exists |
|
|
|
|
|
|
422
|
|
|
* @return $this |
|
423
|
|
|
*/ |
|
424
|
|
|
public function exists($exists) |
|
425
|
|
|
{ |
|
426
|
|
|
$this->exists = $exists; |
|
427
|
|
|
return $this; |
|
428
|
|
|
} |
|
429
|
|
|
|
|
430
|
|
|
/** |
|
431
|
|
|
* 判断数据是否存在数据库 |
|
432
|
|
|
* @access public |
|
433
|
|
|
* @return bool |
|
434
|
|
|
*/ |
|
435
|
|
|
public function isExists() |
|
436
|
|
|
{ |
|
437
|
|
|
return $this->exists; |
|
438
|
|
|
} |
|
439
|
|
|
|
|
440
|
|
|
/** |
|
441
|
|
|
* 判断模型是否为空 |
|
442
|
|
|
* @access public |
|
443
|
|
|
* @return bool |
|
444
|
|
|
*/ |
|
445
|
|
|
public function isEmpty() |
|
446
|
|
|
{ |
|
447
|
|
|
return empty($this->data); |
|
448
|
|
|
} |
|
449
|
|
|
|
|
450
|
|
|
/** |
|
451
|
|
|
* 保存当前数据对象 |
|
452
|
|
|
* @access public |
|
453
|
|
|
* @param array $data 数据 |
|
454
|
|
|
* @param array $where 更新条件 |
|
455
|
|
|
* @param string $sequence 自增序列名 |
|
456
|
|
|
* @return bool |
|
457
|
|
|
*/ |
|
458
|
|
|
public function save($data = [], $where = [], $sequence = null) |
|
459
|
|
|
{ |
|
460
|
|
|
if (is_string($data)) { |
|
|
|
|
|
|
461
|
|
|
$sequence = $data; |
|
462
|
|
|
$data = []; |
|
463
|
|
|
} |
|
464
|
|
|
|
|
465
|
|
|
if (!$this->checkBeforeSave($data, $where)) { |
|
466
|
|
|
return false; |
|
467
|
|
|
} |
|
468
|
|
|
|
|
469
|
|
|
$result = $this->exists ? $this->updateData($where) : $this->insertData($sequence); |
|
470
|
|
|
|
|
471
|
|
|
if (false === $result) { |
|
472
|
|
|
return false; |
|
473
|
|
|
} |
|
474
|
|
|
|
|
475
|
|
|
// 写入回调 |
|
476
|
|
|
$this->trigger('after_write'); |
|
477
|
|
|
|
|
478
|
|
|
// 重新记录原始数据 |
|
479
|
|
|
$this->origin = $this->data; |
|
480
|
|
|
$this->set = []; |
|
481
|
|
|
|
|
482
|
|
|
return true; |
|
483
|
|
|
} |
|
484
|
|
|
|
|
485
|
|
|
/** |
|
486
|
|
|
* 写入之前检查数据 |
|
487
|
|
|
* @access protected |
|
488
|
|
|
* @param array $data 数据 |
|
489
|
|
|
* @param array $where 保存条件 |
|
490
|
|
|
* @return bool |
|
491
|
|
|
*/ |
|
492
|
|
|
protected function checkBeforeSave($data, $where) |
|
493
|
|
|
{ |
|
494
|
|
|
if (!empty($data)) { |
|
495
|
|
|
// 数据对象赋值 |
|
496
|
|
|
foreach ($data as $key => $value) { |
|
497
|
|
|
$this->setAttr($key, $value, $data); |
|
498
|
|
|
} |
|
499
|
|
|
|
|
500
|
|
|
if (!empty($where)) { |
|
501
|
|
|
$this->exists = true; |
|
502
|
|
|
$this->updateWhere = $where; |
|
503
|
|
|
} |
|
504
|
|
|
} |
|
505
|
|
|
|
|
506
|
|
|
// 数据自动完成 |
|
507
|
|
|
$this->autoCompleteData($this->auto); |
|
508
|
|
|
|
|
509
|
|
|
// 事件回调 |
|
510
|
|
|
if (false === $this->trigger('before_write')) { |
|
511
|
|
|
return false; |
|
512
|
|
|
} |
|
513
|
|
|
|
|
514
|
|
|
return true; |
|
515
|
|
|
} |
|
516
|
|
|
|
|
517
|
|
|
/** |
|
518
|
|
|
* 检查数据是否允许写入 |
|
519
|
|
|
* @access protected |
|
520
|
|
|
* @param array $append 自动完成的字段列表 |
|
521
|
|
|
* @return array |
|
522
|
|
|
*/ |
|
523
|
|
|
protected function checkAllowFields(array $append = []) |
|
524
|
|
|
{ |
|
525
|
|
|
// 检测字段 |
|
526
|
|
|
if (empty($this->field) || true === $this->field) { |
|
527
|
|
|
$query = $this->db(false); |
|
528
|
|
|
$table = $this->table ?: $query->getTable(); |
|
529
|
|
|
|
|
530
|
|
|
$this->field = $query->getConnection()->getTableFields($table); |
|
531
|
|
|
|
|
532
|
|
|
$field = $this->field; |
|
533
|
|
|
} else { |
|
534
|
|
|
$field = array_merge($this->field, $append); |
|
535
|
|
|
|
|
536
|
|
|
if ($this->autoWriteTimestamp) { |
|
537
|
|
|
array_push($field, $this->createTime, $this->updateTime); |
|
538
|
|
|
} |
|
539
|
|
|
} |
|
540
|
|
|
|
|
541
|
|
|
if ($this->disuse) { |
|
|
|
|
|
|
542
|
|
|
// 废弃字段 |
|
543
|
|
|
$field = array_diff($field, (array) $this->disuse); |
|
544
|
|
|
} |
|
545
|
|
|
|
|
546
|
|
|
return $field; |
|
547
|
|
|
} |
|
548
|
|
|
|
|
549
|
|
|
/** |
|
550
|
|
|
* 更新写入数据 |
|
551
|
|
|
* @access protected |
|
552
|
|
|
* @param mixed $where 更新条件 |
|
553
|
|
|
* @return bool |
|
554
|
|
|
*/ |
|
555
|
|
|
protected function updateData($where) |
|
556
|
|
|
{ |
|
557
|
|
|
// 自动更新 |
|
558
|
|
|
$this->autoCompleteData($this->update); |
|
559
|
|
|
|
|
560
|
|
|
// 事件回调 |
|
561
|
|
|
if (false === $this->trigger('before_update')) { |
|
562
|
|
|
return false; |
|
563
|
|
|
} |
|
564
|
|
|
|
|
565
|
|
|
// 获取有更新的数据 |
|
566
|
|
|
$data = $this->getChangedData(); |
|
567
|
|
|
|
|
568
|
|
|
if (empty($data)) { |
|
569
|
|
|
// 关联更新 |
|
570
|
|
|
if (!empty($this->relationWrite)) { |
|
571
|
|
|
$this->autoRelationUpdate(); |
|
572
|
|
|
} |
|
573
|
|
|
|
|
574
|
|
|
return true; |
|
575
|
|
|
} elseif ($this->autoWriteTimestamp && $this->updateTime && !isset($data[$this->updateTime])) { |
|
576
|
|
|
// 自动写入更新时间 |
|
577
|
|
|
$data[$this->updateTime] = $this->autoWriteTimestamp($this->updateTime); |
|
|
|
|
|
|
578
|
|
|
|
|
579
|
|
|
$this->data[$this->updateTime] = $data[$this->updateTime]; |
|
580
|
|
|
} |
|
581
|
|
|
|
|
582
|
|
|
if (empty($where) && !empty($this->updateWhere)) { |
|
583
|
|
|
$where = $this->updateWhere; |
|
584
|
|
|
} |
|
585
|
|
|
|
|
586
|
|
|
// 检查允许字段 |
|
587
|
|
|
$allowFields = $this->checkAllowFields(array_merge($this->auto, $this->update)); |
|
588
|
|
|
|
|
589
|
|
|
// 保留主键数据 |
|
590
|
|
|
foreach ($this->data as $key => $val) { |
|
591
|
|
|
if ($this->isPk($key)) { |
|
592
|
|
|
$data[$key] = $val; |
|
593
|
|
|
} |
|
594
|
|
|
} |
|
595
|
|
|
|
|
596
|
|
|
$pk = $this->getPk(); |
|
597
|
|
|
$array = []; |
|
598
|
|
|
|
|
599
|
|
|
foreach ((array) $pk as $key) { |
|
600
|
|
|
if (isset($data[$key])) { |
|
601
|
|
|
$array[] = [$key, '=', $data[$key]]; |
|
602
|
|
|
unset($data[$key]); |
|
603
|
|
|
} |
|
604
|
|
|
} |
|
605
|
|
|
|
|
606
|
|
|
if (!empty($array)) { |
|
607
|
|
|
$where = $array; |
|
608
|
|
|
} |
|
609
|
|
|
|
|
610
|
|
|
foreach ((array) $this->relationWrite as $name => $val) { |
|
611
|
|
|
if (is_array($val)) { |
|
612
|
|
|
foreach ($val as $key) { |
|
613
|
|
|
if (isset($data[$key])) { |
|
614
|
|
|
unset($data[$key]); |
|
615
|
|
|
} |
|
616
|
|
|
} |
|
617
|
|
|
} |
|
618
|
|
|
} |
|
619
|
|
|
|
|
620
|
|
|
// 模型更新 |
|
621
|
|
|
$db = $this->db(false); |
|
622
|
|
|
$db->startTrans(); |
|
623
|
|
|
|
|
624
|
|
|
try { |
|
625
|
|
|
$db->where($where) |
|
626
|
|
|
->strict(false) |
|
627
|
|
|
->field($allowFields) |
|
628
|
|
|
->update($data); |
|
629
|
|
|
|
|
630
|
|
|
// 关联更新 |
|
631
|
|
|
if (!empty($this->relationWrite)) { |
|
632
|
|
|
$this->autoRelationUpdate(); |
|
633
|
|
|
} |
|
634
|
|
|
|
|
635
|
|
|
$db->commit(); |
|
636
|
|
|
|
|
637
|
|
|
// 更新回调 |
|
638
|
|
|
$this->trigger('after_update'); |
|
639
|
|
|
|
|
640
|
|
|
return true; |
|
641
|
|
|
} catch (\Exception $e) { |
|
642
|
|
|
$db->rollback(); |
|
643
|
|
|
throw $e; |
|
644
|
|
|
} |
|
645
|
|
|
} |
|
646
|
|
|
|
|
647
|
|
|
/** |
|
648
|
|
|
* 新增写入数据 |
|
649
|
|
|
* @access protected |
|
650
|
|
|
* @param string $sequence 自增序列名 |
|
651
|
|
|
* @return bool |
|
652
|
|
|
*/ |
|
653
|
|
|
protected function insertData($sequence) |
|
654
|
|
|
{ |
|
655
|
|
|
// 自动写入 |
|
656
|
|
|
$this->autoCompleteData($this->insert); |
|
657
|
|
|
|
|
658
|
|
|
// 时间戳自动写入 |
|
659
|
|
|
$this->checkTimeStampWrite(); |
|
660
|
|
|
|
|
661
|
|
|
if (false === $this->trigger('before_insert')) { |
|
662
|
|
|
return false; |
|
663
|
|
|
} |
|
664
|
|
|
|
|
665
|
|
|
// 检查允许字段 |
|
666
|
|
|
$allowFields = $this->checkAllowFields(array_merge($this->auto, $this->insert)); |
|
667
|
|
|
|
|
668
|
|
|
$db = $this->db(false); |
|
669
|
|
|
$db->startTrans(); |
|
670
|
|
|
|
|
671
|
|
|
try { |
|
672
|
|
|
$result = $db->strict(false) |
|
673
|
|
|
->field($allowFields) |
|
674
|
|
|
->insert($this->data, $this->replace, false, $sequence); |
|
675
|
|
|
|
|
676
|
|
|
// 获取自动增长主键 |
|
677
|
|
|
if ($result && $insertId = $db->getLastInsID($sequence)) { |
|
678
|
|
|
$pk = $this->getPk(); |
|
679
|
|
|
|
|
680
|
|
|
foreach ((array) $pk as $key) { |
|
681
|
|
|
if (!isset($this->data[$key]) || '' == $this->data[$key]) { |
|
682
|
|
|
$this->data[$key] = $insertId; |
|
683
|
|
|
} |
|
684
|
|
|
} |
|
685
|
|
|
} |
|
686
|
|
|
|
|
687
|
|
|
// 关联写入 |
|
688
|
|
|
if (!empty($this->relationWrite)) { |
|
689
|
|
|
$this->autoRelationInsert(); |
|
690
|
|
|
} |
|
691
|
|
|
|
|
692
|
|
|
$db->commit(); |
|
693
|
|
|
|
|
694
|
|
|
// 标记为更新 |
|
695
|
|
|
$this->exists = true; |
|
696
|
|
|
|
|
697
|
|
|
// 新增回调 |
|
698
|
|
|
$this->trigger('after_insert'); |
|
699
|
|
|
|
|
700
|
|
|
return true; |
|
701
|
|
|
} catch (\Exception $e) { |
|
702
|
|
|
$db->rollback(); |
|
703
|
|
|
throw $e; |
|
704
|
|
|
} |
|
705
|
|
|
} |
|
706
|
|
|
|
|
707
|
|
|
/** |
|
708
|
|
|
* 字段值(延迟)增长 |
|
709
|
|
|
* @access public |
|
710
|
|
|
* @param string $field 字段名 |
|
711
|
|
|
* @param integer $step 增长值 |
|
712
|
|
|
* @param integer $lazyTime 延时时间(s) |
|
713
|
|
|
* @return bool |
|
714
|
|
|
* @throws Exception |
|
715
|
|
|
*/ |
|
716
|
|
|
public function setInc($field, $step = 1, $lazyTime = 0) |
|
717
|
|
|
{ |
|
718
|
|
|
// 读取更新条件 |
|
719
|
|
|
$where = $this->getWhere(); |
|
720
|
|
|
|
|
721
|
|
|
// 事件回调 |
|
722
|
|
|
if (false === $this->trigger('before_update')) { |
|
723
|
|
|
return false; |
|
724
|
|
|
} |
|
725
|
|
|
|
|
726
|
|
|
$result = $this->db(false) |
|
727
|
|
|
->where($where) |
|
728
|
|
|
->setInc($field, $step, $lazyTime); |
|
729
|
|
|
|
|
730
|
|
|
if (true !== $result) { |
|
731
|
|
|
$this->data[$field] += $step; |
|
732
|
|
|
} |
|
733
|
|
|
|
|
734
|
|
|
// 更新回调 |
|
735
|
|
|
$this->trigger('after_update'); |
|
736
|
|
|
|
|
737
|
|
|
return true; |
|
738
|
|
|
} |
|
739
|
|
|
|
|
740
|
|
|
/** |
|
741
|
|
|
* 字段值(延迟)减少 |
|
742
|
|
|
* @access public |
|
743
|
|
|
* @param string $field 字段名 |
|
744
|
|
|
* @param integer $step 减少值 |
|
745
|
|
|
* @param integer $lazyTime 延时时间(s) |
|
746
|
|
|
* @return bool |
|
747
|
|
|
* @throws Exception |
|
748
|
|
|
*/ |
|
749
|
|
|
public function setDec($field, $step = 1, $lazyTime = 0) |
|
750
|
|
|
{ |
|
751
|
|
|
// 读取更新条件 |
|
752
|
|
|
$where = $this->getWhere(); |
|
753
|
|
|
|
|
754
|
|
|
// 事件回调 |
|
755
|
|
|
if (false === $this->trigger('before_update')) { |
|
756
|
|
|
return false; |
|
757
|
|
|
} |
|
758
|
|
|
|
|
759
|
|
|
$result = $this->db(false) |
|
760
|
|
|
->where($where) |
|
761
|
|
|
->setDec($field, $step, $lazyTime); |
|
762
|
|
|
|
|
763
|
|
|
if (true !== $result) { |
|
764
|
|
|
$this->data[$field] -= $step; |
|
765
|
|
|
} |
|
766
|
|
|
|
|
767
|
|
|
// 更新回调 |
|
768
|
|
|
$this->trigger('after_update'); |
|
769
|
|
|
|
|
770
|
|
|
return true; |
|
771
|
|
|
} |
|
772
|
|
|
|
|
773
|
|
|
/** |
|
774
|
|
|
* 获取当前的更新条件 |
|
775
|
|
|
* @access protected |
|
776
|
|
|
* @return mixed |
|
777
|
|
|
*/ |
|
778
|
|
|
protected function getWhere() |
|
779
|
|
|
{ |
|
780
|
|
|
// 删除条件 |
|
781
|
|
|
$pk = $this->getPk(); |
|
782
|
|
|
|
|
783
|
|
|
$where = []; |
|
784
|
|
|
if (is_string($pk) && isset($this->data[$pk])) { |
|
785
|
|
|
$where[] = [$pk, '=', $this->data[$pk]]; |
|
786
|
|
|
} elseif (is_array($pk)) { |
|
787
|
|
|
foreach ($pk as $field) { |
|
788
|
|
|
if (isset($this->data[$field])) { |
|
789
|
|
|
$where[] = [$field, '=', $this->data[$field]]; |
|
790
|
|
|
} |
|
791
|
|
|
} |
|
792
|
|
|
} |
|
793
|
|
|
|
|
794
|
|
|
if (empty($where)) { |
|
795
|
|
|
$where = empty($this->updateWhere) ? null : $this->updateWhere; |
|
796
|
|
|
} |
|
797
|
|
|
|
|
798
|
|
|
return $where; |
|
799
|
|
|
} |
|
800
|
|
|
|
|
801
|
|
|
/** |
|
802
|
|
|
* 保存多个数据到当前数据对象 |
|
803
|
|
|
* @access public |
|
804
|
|
|
* @param array $dataSet 数据 |
|
805
|
|
|
* @param boolean $replace 是否自动识别更新和写入 |
|
806
|
|
|
* @return Collection |
|
807
|
|
|
* @throws \Exception |
|
808
|
|
|
*/ |
|
809
|
|
|
public function saveAll($dataSet, $replace = true) |
|
810
|
|
|
{ |
|
811
|
|
|
$db = $this->db(false); |
|
812
|
|
|
$db->startTrans(); |
|
813
|
|
|
|
|
814
|
|
|
try { |
|
815
|
|
|
$pk = $this->getPk(); |
|
816
|
|
|
|
|
817
|
|
|
if (is_string($pk) && $replace) { |
|
818
|
|
|
$auto = true; |
|
819
|
|
|
} |
|
820
|
|
|
|
|
821
|
|
|
$result = []; |
|
822
|
|
|
|
|
823
|
|
|
foreach ($dataSet as $key => $data) { |
|
824
|
|
|
if ($this->exists || (!empty($auto) && isset($data[$pk]))) { |
|
825
|
|
|
$result[$key] = self::update($data, [], $this->field); |
|
826
|
|
|
} else { |
|
827
|
|
|
$result[$key] = self::create($data, $this->field, $this->replace); |
|
828
|
|
|
} |
|
829
|
|
|
} |
|
830
|
|
|
|
|
831
|
|
|
$db->commit(); |
|
832
|
|
|
|
|
833
|
|
|
return $this->toCollection($result); |
|
834
|
|
|
} catch (\Exception $e) { |
|
835
|
|
|
$db->rollback(); |
|
836
|
|
|
throw $e; |
|
837
|
|
|
} |
|
838
|
|
|
} |
|
839
|
|
|
|
|
840
|
|
|
/** |
|
841
|
|
|
* 是否为更新数据 |
|
842
|
|
|
* @access public |
|
843
|
|
|
* @param mixed $update |
|
|
|
|
|
|
844
|
|
|
* @param mixed $where |
|
|
|
|
|
|
845
|
|
|
* @return $this |
|
846
|
|
|
*/ |
|
847
|
|
|
public function isUpdate($update = true, $where = null) |
|
848
|
|
|
{ |
|
849
|
|
|
if (is_bool($update)) { |
|
850
|
|
|
$this->exists = $update; |
|
851
|
|
|
|
|
852
|
|
|
if (!empty($where)) { |
|
853
|
|
|
$this->updateWhere = $where; |
|
854
|
|
|
} |
|
855
|
|
|
} else { |
|
856
|
|
|
$this->exists = true; |
|
857
|
|
|
$this->updateWhere = $update; |
|
858
|
|
|
} |
|
859
|
|
|
|
|
860
|
|
|
return $this; |
|
861
|
|
|
} |
|
862
|
|
|
|
|
863
|
|
|
/** |
|
864
|
|
|
* 删除当前的记录 |
|
865
|
|
|
* @access public |
|
866
|
|
|
* @return bool |
|
867
|
|
|
*/ |
|
868
|
|
|
public function delete() |
|
869
|
|
|
{ |
|
870
|
|
|
if (!$this->exists || false === $this->trigger('before_delete')) { |
|
871
|
|
|
return false; |
|
872
|
|
|
} |
|
873
|
|
|
|
|
874
|
|
|
// 读取更新条件 |
|
875
|
|
|
$where = $this->getWhere(); |
|
876
|
|
|
|
|
877
|
|
|
$db = $this->db(false); |
|
878
|
|
|
$db->startTrans(); |
|
879
|
|
|
|
|
880
|
|
|
try { |
|
881
|
|
|
// 删除当前模型数据 |
|
882
|
|
|
$db->where($where)->delete(); |
|
883
|
|
|
|
|
884
|
|
|
// 关联删除 |
|
885
|
|
|
if (!empty($this->relationWrite)) { |
|
886
|
|
|
$this->autoRelationDelete(); |
|
887
|
|
|
} |
|
888
|
|
|
|
|
889
|
|
|
$db->commit(); |
|
890
|
|
|
|
|
891
|
|
|
$this->trigger('after_delete'); |
|
892
|
|
|
|
|
893
|
|
|
$this->exists = false; |
|
894
|
|
|
|
|
895
|
|
|
return true; |
|
896
|
|
|
} catch (\Exception $e) { |
|
897
|
|
|
$db->rollback(); |
|
898
|
|
|
throw $e; |
|
899
|
|
|
} |
|
900
|
|
|
} |
|
901
|
|
|
|
|
902
|
|
|
/** |
|
903
|
|
|
* 设置自动完成的字段（ 规则通过修改器定义） |
|
904
|
|
|
* @access public |
|
905
|
|
|
* @param array $fields 需要自动完成的字段 |
|
906
|
|
|
* @return $this |
|
907
|
|
|
*/ |
|
908
|
|
|
public function auto($fields) |
|
909
|
|
|
{ |
|
910
|
|
|
$this->auto = $fields; |
|
911
|
|
|
|
|
912
|
|
|
return $this; |
|
913
|
|
|
} |
|
914
|
|
|
|
|
915
|
|
|
/** |
|
916
|
|
|
* 写入数据 |
|
917
|
|
|
* @access public |
|
918
|
|
|
* @param array $data 数据数组 |
|
|
|
|
|
|
919
|
|
|
* @param array|true $field 允许字段 |
|
|
|
|
|
|
920
|
|
|
* @param bool $replace 使用Replace |
|
921
|
|
|
* @return static |
|
922
|
|
|
*/ |
|
923
|
|
|
public static function create($data = [], $field = null, $replace = false) |
|
924
|
|
|
{ |
|
925
|
|
|
$model = new static(); |
|
926
|
|
|
|
|
927
|
|
|
if (!empty($field)) { |
|
928
|
|
|
$model->allowField($field); |
|
929
|
|
|
} |
|
930
|
|
|
|
|
931
|
|
|
$model->isUpdate(false)->replace($replace)->save($data, []); |
|
932
|
|
|
|
|
933
|
|
|
return $model; |
|
934
|
|
|
} |
|
935
|
|
|
|
|
936
|
|
|
/** |
|
937
|
|
|
* 更新数据 |
|
938
|
|
|
* @access public |
|
939
|
|
|
* @param array $data 数据数组 |
|
940
|
|
|
* @param array $where 更新条件 |
|
941
|
|
|
* @param array|true $field 允许字段 |
|
942
|
|
|
* @return static |
|
943
|
|
|
*/ |
|
944
|
|
|
public static function update($data = [], $where = [], $field = null) |
|
945
|
|
|
{ |
|
946
|
|
|
$model = new static(); |
|
947
|
|
|
|
|
948
|
|
|
if (!empty($field)) { |
|
949
|
|
|
$model->allowField($field); |
|
950
|
|
|
} |
|
951
|
|
|
|
|
952
|
|
|
$model->isUpdate(true)->save($data, $where); |
|
953
|
|
|
|
|
954
|
|
|
return $model; |
|
955
|
|
|
} |
|
956
|
|
|
|
|
957
|
|
|
/** |
|
958
|
|
|
* 删除记录 |
|
959
|
|
|
* @access public |
|
960
|
|
|
* @param mixed $data 主键列表 支持闭包查询条件 |
|
961
|
|
|
* @return bool |
|
962
|
|
|
*/ |
|
963
|
|
|
public static function destroy($data) |
|
964
|
|
|
{ |
|
965
|
|
|
if (empty($data) && 0 !== $data) { |
|
966
|
|
|
return false; |
|
967
|
|
|
} |
|
968
|
|
|
|
|
969
|
|
|
$model = new static(); |
|
970
|
|
|
|
|
971
|
|
|
$query = $model->db(); |
|
972
|
|
|
|
|
973
|
|
|
if (is_array($data) && key($data) !== 0) { |
|
974
|
|
|
$query->where($data); |
|
975
|
|
|
$data = null; |
|
976
|
|
|
} elseif ($data instanceof \Closure) { |
|
977
|
|
|
$data($query); |
|
978
|
|
|
$data = null; |
|
979
|
|
|
} |
|
980
|
|
|
|
|
981
|
|
|
$resultSet = $query->select($data); |
|
982
|
|
|
|
|
983
|
|
|
if ($resultSet) { |
|
984
|
|
|
foreach ($resultSet as $data) { |
|
|
|
|
|
|
985
|
|
|
$data->delete(); |
|
986
|
|
|
} |
|
987
|
|
|
} |
|
988
|
|
|
|
|
989
|
|
|
return true; |
|
990
|
|
|
} |
|
991
|
|
|
|
|
992
|
|
|
/** |
|
993
|
|
|
* 获取错误信息 |
|
994
|
|
|
* @access public |
|
995
|
|
|
* @return mixed |
|
996
|
|
|
*/ |
|
997
|
|
|
public function getError() |
|
998
|
|
|
{ |
|
999
|
|
|
return $this->error; |
|
1000
|
|
|
} |
|
1001
|
|
|
|
|
1002
|
|
|
/** |
|
1003
|
|
|
* 解序列化后处理 |
|
1004
|
|
|
*/ |
|
|
|
|
|
|
1005
|
|
|
public function __wakeup() |
|
1006
|
|
|
{ |
|
1007
|
|
|
$this->initialize(); |
|
1008
|
|
|
} |
|
1009
|
|
|
|
|
1010
|
|
|
public function __debugInfo() |
|
|
|
|
|
|
1011
|
|
|
{ |
|
1012
|
|
|
return [ |
|
1013
|
|
|
'data' => $this->data, |
|
1014
|
|
|
'relation' => $this->relation, |
|
1015
|
|
|
]; |
|
1016
|
|
|
} |
|
1017
|
|
|
|
|
1018
|
|
|
/** |
|
1019
|
|
|
* 修改器 设置数据对象的值 |
|
1020
|
|
|
* @access public |
|
1021
|
|
|
* @param string $name 名称 |
|
1022
|
|
|
* @param mixed $value 值 |
|
1023
|
|
|
* @return void |
|
1024
|
|
|
*/ |
|
1025
|
|
|
public function __set($name, $value) |
|
1026
|
|
|
{ |
|
1027
|
|
|
$this->setAttr($name, $value); |
|
1028
|
|
|
} |
|
1029
|
|
|
|
|
1030
|
|
|
/** |
|
1031
|
|
|
* 获取器 获取数据对象的值 |
|
1032
|
|
|
* @access public |
|
1033
|
|
|
* @param string $name 名称 |
|
1034
|
|
|
* @return mixed |
|
1035
|
|
|
*/ |
|
1036
|
|
|
public function __get($name) |
|
1037
|
|
|
{ |
|
1038
|
|
|
return $this->getAttr($name); |
|
1039
|
|
|
} |
|
1040
|
|
|
|
|
1041
|
|
|
/** |
|
1042
|
|
|
* 检测数据对象的值 |
|
1043
|
|
|
* @access public |
|
1044
|
|
|
* @param string $name 名称 |
|
1045
|
|
|
* @return boolean |
|
1046
|
|
|
*/ |
|
1047
|
|
|
public function __isset($name) |
|
1048
|
|
|
{ |
|
1049
|
|
|
try { |
|
1050
|
|
|
return !is_null($this->getAttr($name)); |
|
1051
|
|
|
} catch (InvalidArgumentException $e) { |
|
1052
|
|
|
return false; |
|
1053
|
|
|
} |
|
1054
|
|
|
} |
|
1055
|
|
|
|
|
1056
|
|
|
/** |
|
1057
|
|
|
* 销毁数据对象的值 |
|
1058
|
|
|
* @access public |
|
1059
|
|
|
* @param string $name 名称 |
|
1060
|
|
|
* @return void |
|
1061
|
|
|
*/ |
|
1062
|
|
|
public function __unset($name) |
|
1063
|
|
|
{ |
|
1064
|
|
|
unset($this->data[$name], $this->relation[$name]); |
|
1065
|
|
|
} |
|
1066
|
|
|
|
|
1067
|
|
|
// ArrayAccess |
|
1068
|
|
|
public function offsetSet($name, $value) |
|
|
|
|
|
|
1069
|
|
|
{ |
|
1070
|
|
|
$this->setAttr($name, $value); |
|
1071
|
|
|
} |
|
1072
|
|
|
|
|
1073
|
|
|
public function offsetExists($name) |
|
|
|
|
|
|
1074
|
|
|
{ |
|
1075
|
|
|
return $this->__isset($name); |
|
1076
|
|
|
} |
|
1077
|
|
|
|
|
1078
|
|
|
public function offsetUnset($name) |
|
|
|
|
|
|
1079
|
|
|
{ |
|
1080
|
|
|
$this->__unset($name); |
|
1081
|
|
|
} |
|
1082
|
|
|
|
|
1083
|
|
|
public function offsetGet($name) |
|
|
|
|
|
|
1084
|
|
|
{ |
|
1085
|
|
|
return $this->getAttr($name); |
|
1086
|
|
|
} |
|
1087
|
|
|
|
|
1088
|
|
|
/** |
|
1089
|
|
|
* 设置是否使用全局查询范围 |
|
1090
|
|
|
* @access public |
|
1091
|
|
|
* @param bool|array $use 是否启用全局查询范围（或者用数组指定查询范围名称） |
|
1092
|
|
|
* @return Query |
|
1093
|
|
|
*/ |
|
1094
|
|
|
public static function useGlobalScope($use) |
|
1095
|
|
|
{ |
|
1096
|
|
|
$model = new static(); |
|
1097
|
|
|
|
|
1098
|
|
|
return $model->db($use); |
|
1099
|
|
|
} |
|
1100
|
|
|
|
|
1101
|
|
|
public function __call($method, $args) |
|
|
|
|
|
|
1102
|
|
|
{ |
|
1103
|
|
|
if ('withattr' == strtolower($method)) { |
|
1104
|
|
|
return call_user_func_array([$this, 'withAttribute'], $args); |
|
1105
|
|
|
} |
|
1106
|
|
|
|
|
1107
|
|
|
return call_user_func_array([$this->db(), $method], $args); |
|
1108
|
|
|
} |
|
1109
|
|
|
|
|
1110
|
|
|
public static function __callStatic($method, $args) |
|
|
|
|
|
|
1111
|
|
|
{ |
|
1112
|
|
|
$model = new static(); |
|
1113
|
|
|
|
|
1114
|
|
|
return call_user_func_array([$model->db(), $method], $args); |
|
1115
|
|
|
} |
|
1116
|
|
|
} |
|
1117
|
|
|
|
top-think /
framework
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