| Total Complexity | 127 |
| Total Lines | 964 |
| Duplicated Lines | 0 % |
| Coverage | 0% |
| Changes | 0 | ||
Complex classes like Model often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Model, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 36 | abstract class Model implements JsonSerializable, ArrayAccess |
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| 37 | { |
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| 38 | use model\concern\Attribute; |
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| 39 | use model\concern\RelationShip; |
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| 40 | use model\concern\ModelEvent; |
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| 41 | use model\concern\TimeStamp; |
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| 42 | use model\concern\Conversion; |
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| 43 | |||
| 44 | /** |
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| 45 | * 数据是否存在 |
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| 46 | * @var bool |
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| 47 | */ |
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| 48 | private $exists = false; |
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| 49 | |||
| 50 | /** |
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| 51 | * 是否强制更新所有数据 |
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| 52 | * @var bool |
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| 53 | */ |
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| 54 | private $force = false; |
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| 55 | |||
| 56 | /** |
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| 57 | * 是否Replace |
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| 58 | * @var bool |
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| 59 | */ |
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| 60 | private $replace = false; |
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| 61 | |||
| 62 | /** |
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| 63 | * 数据表后缀 |
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| 64 | * @var string |
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| 65 | */ |
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| 66 | protected $suffix; |
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| 67 | |||
| 68 | /** |
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| 69 | * 更新条件 |
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| 70 | * @var array |
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| 71 | */ |
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| 72 | private $updateWhere; |
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| 73 | |||
| 74 | /** |
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| 75 | * 数据库配置 |
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| 76 | * @var string |
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| 77 | */ |
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| 78 | protected $connection; |
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| 79 | |||
| 80 | /** |
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| 81 | * 模型名称 |
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| 82 | * @var string |
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| 83 | */ |
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| 84 | protected $name; |
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| 85 | |||
| 86 | /** |
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| 87 | * 数据表名称 |
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| 88 | * @var string |
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| 89 | */ |
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| 90 | protected $table; |
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| 91 | |||
| 92 | /** |
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| 93 | * 初始化过的模型. |
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| 94 | * @var array |
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| 95 | */ |
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| 96 | protected static $initialized = []; |
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| 97 | |||
| 98 | /** |
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| 99 | * 查询对象实例 |
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| 100 | * @var Query |
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| 101 | */ |
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| 102 | protected $queryInstance; |
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| 103 | |||
| 104 | /** |
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| 105 | * 软删除字段默认值 |
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| 106 | * @var mixed |
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| 107 | */ |
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| 108 | protected $defaultSoftDelete; |
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| 109 | |||
| 110 | /** |
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| 111 | * 全局查询范围 |
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| 112 | * @var array |
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| 113 | */ |
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| 114 | protected $globalScope = []; |
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| 115 | |||
| 116 | /** |
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| 117 | * 延迟保存信息 |
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| 118 | * @var bool |
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| 119 | */ |
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| 120 | private $lazySave = false; |
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| 121 | |||
| 122 | /** |
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| 123 | * Db对象 |
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| 124 | * @var Db |
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| 125 | */ |
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| 126 | protected $db; |
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| 127 | |||
| 128 | /** |
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| 129 | * Event对象 |
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| 130 | * @var Event |
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| 131 | */ |
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| 132 | protected $event; |
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| 133 | |||
| 134 | /** |
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| 135 | * 服务注入 |
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| 136 | * @var Closure |
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| 137 | */ |
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| 138 | protected static $maker; |
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| 139 | |||
| 140 | /** |
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| 141 | * 设置服务注入 |
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| 142 | * @access public |
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| 143 | * @param Closure $maker |
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| 144 | * @return void |
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| 145 | */ |
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| 146 | public static function maker(Closure $maker) |
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| 147 | { |
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| 148 | static::$maker = $maker; |
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| 149 | } |
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| 150 | |||
| 151 | /** |
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| 152 | * 设置Db对象 |
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| 153 | * @access public |
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| 154 | * @param Db $db Db对象 |
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| 155 | * @return void |
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| 156 | */ |
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| 157 | public function setDb(Db $db) |
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| 158 | { |
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| 159 | $this->db = $db; |
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| 160 | } |
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| 161 | |||
| 162 | /** |
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| 163 | * 设置Event对象 |
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| 164 | * @access public |
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| 165 | * @param Event $event Event对象 |
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| 166 | * @return void |
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| 167 | */ |
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| 168 | public function setEvent(Event $event) |
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| 169 | { |
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| 170 | $this->event = $event; |
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| 171 | } |
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| 172 | |||
| 173 | /** |
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| 174 | * 设置Connection信息 |
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| 175 | * @access public |
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| 176 | * @param mixed $connection 数据库配置 |
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| 177 | * @return void |
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| 178 | */ |
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| 179 | public function setConnection($connection) |
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| 180 | { |
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| 181 | $this->connection = $connection; |
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| 182 | } |
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| 183 | |||
| 184 | /** |
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| 185 | * 获取Connection信息 |
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| 186 | * @access public |
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| 187 | * @return string|array |
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| 188 | */ |
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| 189 | public function getConnection() |
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| 190 | { |
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| 191 | return $this->connection; |
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| 192 | } |
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| 193 | |||
| 194 | /** |
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| 195 | * 架构函数 |
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| 196 | * @access public |
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| 197 | * @param array $data 数据 |
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| 198 | */ |
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| 199 | public function __construct(array $data = []) |
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| 200 | { |
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| 201 | $this->data = $data; |
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| 202 | |||
| 203 | if (!empty($this->data)) { |
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| 204 | // 废弃字段 |
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| 205 | foreach ((array) $this->disuse as $key) { |
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| 206 | if (array_key_exists($key, $this->data)) { |
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| 207 | unset($this->data[$key]); |
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| 208 | } |
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| 209 | } |
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| 210 | } |
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| 211 | |||
| 212 | // 记录原始数据 |
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| 213 | $this->origin = $this->data; |
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| 214 | |||
| 215 | if (empty($this->name)) { |
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| 216 | // 当前模型名 |
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| 217 | $name = str_replace('\\', '/', static::class); |
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| 218 | $this->name = basename($name); |
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| 219 | } |
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| 220 | |||
| 221 | if (static::$maker) { |
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| 222 | call_user_func(static::$maker, $this); |
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| 223 | } |
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| 224 | |||
| 225 | // 执行初始化操作 |
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| 226 | $this->initialize(); |
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| 227 | } |
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| 228 | |||
| 229 | /** |
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| 230 | * 获取当前模型名称 |
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| 231 | * @access public |
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| 232 | * @return string |
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| 233 | */ |
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| 234 | public function getName(): string |
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| 235 | { |
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| 236 | return $this->name; |
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| 237 | } |
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| 238 | |||
| 239 | /** |
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| 240 | * 创建新的模型实例 |
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| 241 | * @access public |
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| 242 | * @param array $data 数据 |
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| 243 | * @param mixed $where 更新条件 |
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| 244 | * @return Model |
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| 245 | */ |
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| 246 | public function newInstance(array $data = [], $where = null): Model |
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| 247 | { |
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| 248 | if (empty($data)) { |
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| 249 | return new static(); |
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| 250 | } |
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| 251 | |||
| 252 | $model = (new static($data))->exists(true); |
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| 253 | $model->setUpdateWhere($where); |
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| 254 | |||
| 255 | $model->trigger('AfterRead'); |
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| 256 | |||
| 257 | return $model; |
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| 258 | } |
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| 259 | |||
| 260 | /** |
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| 261 | * 设置模型的更新条件 |
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| 262 | * @access protected |
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| 263 | * @param mixed $where 更新条件 |
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| 264 | * @return void |
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| 265 | */ |
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| 266 | protected function setUpdateWhere($where): void |
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| 267 | { |
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| 268 | $this->updateWhere = $where; |
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| 269 | } |
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| 270 | |||
| 271 | /** |
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| 272 | * 设置当前模型的数据库查询对象 |
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| 273 | * @access public |
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| 274 | * @param Query $query 查询对象实例 |
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| 275 | * @return $this |
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| 276 | */ |
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| 277 | public function setQuery(Query $query) |
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| 278 | { |
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| 279 | $this->queryInstance = clone $query; |
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| 280 | return $this; |
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| 281 | } |
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| 282 | |||
| 283 | /** |
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| 284 | * 设置当前模型数据表的后缀 |
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| 285 | * @access public |
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| 286 | * @param string $suffix 数据表后缀 |
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| 287 | * @return $this |
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| 288 | */ |
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| 289 | public function setSuffix(string $suffix) |
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| 293 | } |
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| 294 | |||
| 295 | /** |
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| 296 | * 获取当前模型的数据表后缀 |
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| 297 | * @access public |
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| 298 | * @return string |
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| 299 | */ |
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| 300 | public function getSuffix(): string |
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| 303 | } |
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| 304 | |||
| 305 | /** |
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| 306 | * 获取当前模型的数据库查询对象 |
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| 307 | * @access public |
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| 308 | * @param array $scope 设置不使用的全局查询范围 |
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| 309 | * @return Query |
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| 310 | */ |
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| 311 | public function db($scope = []): Query |
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| 312 | { |
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| 313 | /** @var Query $query */ |
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| 314 | if ($this->queryInstance) { |
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| 315 | $query = $this->queryInstance->removeOption(); |
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| 316 | } else { |
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| 317 | $query = $this->db->buildQuery($this->connection) |
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| 318 | ->name($this->name . $this->suffix) |
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| 319 | ->pk($this->pk); |
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| 320 | } |
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| 321 | |||
| 322 | $query->model($this) |
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| 323 | ->json($this->json, $this->jsonAssoc) |
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| 324 | ->setFieldType(array_merge($this->schema, $this->jsonType)); |
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| 325 | |||
| 326 | if (!empty($this->table)) { |
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| 327 | $query->table($this->table . $this->suffix); |
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| 328 | } |
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| 329 | |||
| 330 | // 软删除 |
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| 331 | if (property_exists($this, 'withTrashed') && !$this->withTrashed) { |
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| 332 | $this->withNoTrashed($query); |
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| 333 | } |
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| 334 | |||
| 335 | // 全局作用域 |
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| 336 | if (is_array($scope)) { |
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| 337 | $globalScope = array_diff($this->globalScope, $scope); |
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| 338 | $query->scope($globalScope); |
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| 339 | } |
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| 340 | |||
| 341 | // 返回当前模型的数据库查询对象 |
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| 342 | return $query; |
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| 343 | } |
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| 344 | |||
| 345 | /** |
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| 346 | * 初始化模型 |
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| 347 | * @access private |
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| 348 | * @return void |
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| 349 | */ |
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| 350 | private function initialize(): void |
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| 351 | { |
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| 352 | if (!isset(static::$initialized[static::class])) { |
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| 353 | static::$initialized[static::class] = true; |
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| 354 | static::init(); |
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| 355 | } |
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| 356 | } |
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| 357 | |||
| 358 | /** |
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| 359 | * 初始化处理 |
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| 360 | * @access protected |
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| 361 | * @return void |
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| 362 | */ |
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| 363 | protected static function init() |
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| 364 | {} |
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| 365 | |||
| 366 | protected function checkData(): void |
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| 367 | {} |
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| 368 | |||
| 369 | protected function checkResult($result): void |
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| 370 | {} |
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| 371 | |||
| 372 | /** |
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| 373 | * 更新是否强制写入数据 而不做比较 |
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| 374 | * @access public |
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| 375 | * @param bool $force |
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| 376 | * @return $this |
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| 377 | */ |
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| 378 | public function force(bool $force = true) |
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| 379 | { |
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| 380 | $this->force = $force; |
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| 381 | return $this; |
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| 382 | } |
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| 383 | |||
| 384 | /** |
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| 385 | * 判断force |
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| 386 | * @access public |
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| 387 | * @return bool |
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| 388 | */ |
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| 389 | public function isForce(): bool |
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| 392 | } |
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| 393 | |||
| 394 | /** |
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| 395 | * 新增数据是否使用Replace |
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| 396 | * @access public |
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| 397 | * @param bool $replace |
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| 398 | * @return $this |
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| 399 | */ |
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| 400 | public function replace(bool $replace = true) |
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| 401 | { |
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| 402 | $this->replace = $replace; |
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| 403 | return $this; |
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| 404 | } |
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| 405 | |||
| 406 | /** |
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| 407 | * 刷新模型数据 |
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| 408 | * @access public |
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| 409 | * @param bool $relation 是否刷新关联数据 |
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| 410 | * @return $this |
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| 411 | */ |
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| 412 | public function refresh(bool $relation = false) |
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| 413 | { |
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| 414 | if ($this->exists) { |
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| 415 | $this->data = $this->db()->fetchArray()->find($this->getKey()); |
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| 416 | $this->origin = $this->data; |
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| 417 | |||
| 418 | if ($relation) { |
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| 419 | $this->relation = []; |
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| 420 | } |
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| 421 | } |
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| 422 | |||
| 423 | return $this; |
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| 424 | } |
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| 425 | |||
| 426 | /** |
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| 427 | * 设置数据是否存在 |
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| 428 | * @access public |
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| 429 | * @param bool $exists |
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| 430 | * @return $this |
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| 431 | */ |
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| 432 | public function exists(bool $exists = true) |
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| 433 | { |
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| 434 | $this->exists = $exists; |
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| 435 | return $this; |
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| 436 | } |
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| 437 | |||
| 438 | /** |
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| 439 | * 判断数据是否存在数据库 |
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| 440 | * @access public |
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| 441 | * @return bool |
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| 442 | */ |
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| 443 | public function isExists(): bool |
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| 444 | { |
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| 445 | return $this->exists; |
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| 446 | } |
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| 447 | |||
| 448 | /** |
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| 449 | * 判断模型是否为空 |
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| 450 | * @access public |
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| 451 | * @return bool |
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| 452 | */ |
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| 453 | public function isEmpty(): bool |
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| 454 | { |
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| 455 | return empty($this->data); |
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| 456 | } |
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| 457 | |||
| 458 | /** |
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| 459 | * 延迟保存当前数据对象 |
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| 460 | * @access public |
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| 461 | * @param array|bool $data 数据 |
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| 462 | * @return void |
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| 463 | */ |
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| 464 | public function lazySave($data = []): void |
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| 465 | { |
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| 466 | if (false === $data) { |
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| 467 | $this->lazySave = false; |
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| 468 | } else { |
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| 469 | if (is_array($data)) { |
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| 470 | $this->setAttrs($data); |
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| 471 | } |
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| 472 | |||
| 473 | $this->lazySave = true; |
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| 474 | } |
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| 475 | } |
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| 476 | |||
| 477 | /** |
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| 478 | * 保存当前数据对象 |
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| 479 | * @access public |
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| 480 | * @param array $data 数据 |
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| 481 | * @param string $sequence 自增序列名 |
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| 482 | * @return bool |
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| 483 | */ |
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| 484 | public function save(array $data = [], string $sequence = null): bool |
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| 485 | { |
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| 486 | // 数据对象赋值 |
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| 487 | $this->setAttrs($data); |
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| 488 | |||
| 489 | if ($this->isEmpty() || false === $this->trigger('BeforeWrite')) { |
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| 490 | return false; |
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| 491 | } |
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| 492 | |||
| 493 | $result = $this->exists ? $this->updateData() : $this->insertData($sequence); |
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| 494 | |||
| 495 | if (false === $result) { |
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| 496 | return false; |
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| 497 | } |
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| 498 | |||
| 499 | // 写入回调 |
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| 500 | $this->trigger('AfterWrite'); |
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| 501 | |||
| 502 | // 重新记录原始数据 |
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| 503 | $this->origin = $this->data; |
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| 504 | $this->set = []; |
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| 505 | $this->lazySave = false; |
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| 506 | |||
| 507 | return true; |
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| 508 | } |
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| 509 | |||
| 510 | /** |
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| 511 | * 检查数据是否允许写入 |
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| 512 | * @access protected |
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| 513 | * @return array |
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| 514 | */ |
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| 515 | protected function checkAllowFields(): array |
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| 516 | { |
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| 517 | // 检测字段 |
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| 518 | if (empty($this->field)) { |
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| 519 | if (!empty($this->schema)) { |
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| 520 | $this->field = array_keys(array_merge($this->schema, $this->jsonType)); |
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| 521 | } else { |
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| 522 | $query = $this->db(); |
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| 523 | $table = $this->table ? $this->table . $this->suffix : $query->getTable(); |
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| 524 | |||
| 525 | $this->field = $query->getConnection()->getTableFields($table); |
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| 526 | } |
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| 527 | |||
| 528 | return $this->field; |
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| 529 | } |
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| 530 | |||
| 531 | $field = $this->field; |
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| 532 | |||
| 533 | if ($this->autoWriteTimestamp) { |
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| 534 | array_push($field, $this->createTime, $this->updateTime); |
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| 535 | } |
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| 536 | |||
| 537 | if (!empty($this->disuse)) { |
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| 538 | // 废弃字段 |
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| 539 | $field = array_diff($field, $this->disuse); |
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| 540 | } |
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| 541 | |||
| 542 | return $field; |
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| 543 | } |
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| 544 | |||
| 545 | /** |
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| 546 | * 保存写入数据 |
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| 547 | * @access protected |
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| 548 | * @return bool |
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| 549 | */ |
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| 550 | protected function updateData(): bool |
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| 551 | { |
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| 552 | // 事件回调 |
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| 553 | if (false === $this->trigger('BeforeUpdate')) { |
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| 554 | return false; |
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| 555 | } |
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| 556 | |||
| 557 | $this->checkData(); |
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| 558 | |||
| 559 | // 获取有更新的数据 |
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| 560 | $data = $this->getChangedData(); |
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| 561 | |||
| 562 | if (empty($data)) { |
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| 563 | // 关联更新 |
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| 564 | if (!empty($this->relationWrite)) { |
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| 565 | $this->autoRelationUpdate(); |
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| 566 | } |
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| 567 | |||
| 568 | return true; |
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| 569 | } |
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| 570 | |||
| 571 | if ($this->autoWriteTimestamp && $this->updateTime && !isset($data[$this->updateTime])) { |
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| 572 | // 自动写入更新时间 |
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| 573 | $data[$this->updateTime] = $this->autoWriteTimestamp($this->updateTime); |
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| 574 | $this->data[$this->updateTime] = $data[$this->updateTime]; |
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| 575 | } |
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| 576 | |||
| 577 | // 检查允许字段 |
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| 578 | $allowFields = $this->checkAllowFields(); |
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| 579 | |||
| 580 | foreach ($this->relationWrite as $name => $val) { |
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| 581 | if (!is_array($val)) { |
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| 582 | continue; |
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| 583 | } |
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| 584 | |||
| 585 | foreach ($val as $key) { |
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| 586 | if (isset($data[$key])) { |
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| 587 | unset($data[$key]); |
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| 588 | } |
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| 589 | } |
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| 590 | } |
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| 591 | |||
| 592 | // 模型更新 |
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| 593 | $db = $this->db(); |
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| 594 | $db->startTrans(); |
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| 595 | |||
| 596 | try { |
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| 597 | $where = $this->getWhere(); |
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| 598 | $result = $db->where($where) |
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| 599 | ->strict(false) |
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| 600 | ->field($allowFields) |
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| 601 | ->update($data); |
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| 602 | |||
| 603 | $this->checkResult($result); |
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| 604 | |||
| 605 | // 关联更新 |
||
| 606 | if (!empty($this->relationWrite)) { |
||
| 607 | $this->autoRelationUpdate(); |
||
| 608 | } |
||
| 609 | |||
| 610 | $db->commit(); |
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| 611 | |||
| 612 | // 更新回调 |
||
| 613 | $this->trigger('AfterUpdate'); |
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| 614 | |||
| 615 | return true; |
||
| 616 | } catch (\Exception $e) { |
||
| 617 | $db->rollback(); |
||
| 618 | throw $e; |
||
| 619 | } |
||
| 620 | } |
||
| 621 | |||
| 622 | /** |
||
| 623 | * 新增写入数据 |
||
| 624 | * @access protected |
||
| 625 | * @param string $sequence 自增名 |
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| 626 | * @return bool |
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| 627 | */ |
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| 628 | protected function insertData(string $sequence = null): bool |
||
| 629 | { |
||
| 630 | // 时间戳自动写入 |
||
| 631 | if ($this->autoWriteTimestamp) { |
||
| 632 | if ($this->createTime && !isset($this->data[$this->createTime])) { |
||
| 633 | $this->data[$this->createTime] = $this->autoWriteTimestamp($this->createTime); |
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| 634 | } |
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| 635 | |||
| 636 | if ($this->updateTime && !isset($this->data[$this->updateTime])) { |
||
| 637 | $this->data[$this->updateTime] = $this->autoWriteTimestamp($this->updateTime); |
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| 638 | } |
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| 639 | } |
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| 640 | |||
| 641 | if (false === $this->trigger('BeforeInsert')) { |
||
| 642 | return false; |
||
| 643 | } |
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| 644 | |||
| 645 | $this->checkData(); |
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| 646 | |||
| 647 | // 检查允许字段 |
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| 648 | $allowFields = $this->checkAllowFields(); |
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| 649 | |||
| 650 | $db = $this->db(); |
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| 651 | $db->startTrans(); |
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| 652 | |||
| 653 | try { |
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| 654 | $result = $db->strict(false) |
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| 655 | ->field($allowFields) |
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| 656 | ->replace($this->replace) |
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| 657 | ->insert($this->data, false, $sequence); |
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| 658 | |||
| 659 | // 获取自动增长主键 |
||
| 660 | if ($result && $insertId = $db->getLastInsID($sequence)) { |
||
| 661 | $pk = $this->getPk(); |
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| 662 | |||
| 663 | if (is_string($pk) && (!isset($this->data[$pk]) || '' == $this->data[$pk])) { |
||
| 664 | $this->data[$pk] = $insertId; |
||
| 665 | } |
||
| 666 | } |
||
| 667 | |||
| 668 | // 关联写入 |
||
| 669 | if (!empty($this->relationWrite)) { |
||
| 670 | $this->autoRelationInsert(); |
||
| 671 | } |
||
| 672 | |||
| 673 | $db->commit(); |
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| 674 | |||
| 675 | // 标记数据已经存在 |
||
| 676 | $this->exists = true; |
||
| 677 | |||
| 678 | // 新增回调 |
||
| 679 | $this->trigger('AfterInsert'); |
||
| 680 | |||
| 681 | return true; |
||
| 682 | } catch (\Exception $e) { |
||
| 683 | $db->rollback(); |
||
| 684 | throw $e; |
||
| 685 | } |
||
| 686 | } |
||
| 687 | |||
| 688 | /** |
||
| 689 | * 获取当前的更新条件 |
||
| 690 | * @access public |
||
| 691 | * @return mixed |
||
| 692 | */ |
||
| 693 | public function getWhere() |
||
| 694 | { |
||
| 695 | $pk = $this->getPk(); |
||
| 696 | |||
| 697 | if (is_string($pk) && isset($this->data[$pk])) { |
||
| 698 | $where = [[$pk, '=', $this->data[$pk]]]; |
||
| 699 | } elseif (!empty($this->updateWhere)) { |
||
| 700 | $where = $this->updateWhere; |
||
| 701 | } else { |
||
| 702 | $where = null; |
||
| 703 | } |
||
| 704 | |||
| 705 | return $where; |
||
| 706 | } |
||
| 707 | |||
| 708 | /** |
||
| 709 | * 保存多个数据到当前数据对象 |
||
| 710 | * @access public |
||
| 711 | * @param iterable $dataSet 数据 |
||
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| 712 | * @param boolean $replace 是否自动识别更新和写入 |
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| 713 | * @return Collection |
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| 714 | * @throws \Exception |
||
| 715 | */ |
||
| 716 | public function saveAll(iterable $dataSet, bool $replace = true): Collection |
||
| 717 | { |
||
| 718 | $db = $this->db(); |
||
| 719 | $db->startTrans(); |
||
| 720 | |||
| 721 | try { |
||
| 722 | $pk = $this->getPk(); |
||
| 723 | |||
| 724 | if (is_string($pk) && $replace) { |
||
| 725 | $auto = true; |
||
| 726 | } |
||
| 727 | |||
| 728 | $result = []; |
||
| 729 | |||
| 730 | foreach ($dataSet as $key => $data) { |
||
| 731 | if ($this->exists || (!empty($auto) && isset($data[$pk]))) { |
||
| 732 | $result[$key] = self::update($data, $this->field); |
||
| 733 | } else { |
||
| 734 | $result[$key] = self::create($data, $this->field, $this->replace); |
||
| 735 | } |
||
| 736 | } |
||
| 737 | |||
| 738 | $db->commit(); |
||
| 739 | |||
| 740 | return $this->toCollection($result); |
||
| 741 | } catch (\Exception $e) { |
||
| 742 | $db->rollback(); |
||
| 743 | throw $e; |
||
| 744 | } |
||
| 745 | } |
||
| 746 | |||
| 747 | /** |
||
| 748 | * 删除当前的记录 |
||
| 749 | * @access public |
||
| 750 | * @return bool |
||
| 751 | */ |
||
| 752 | public function delete(): bool |
||
| 753 | { |
||
| 754 | if (!$this->exists || $this->isEmpty() || false === $this->trigger('BeforeDelete')) { |
||
| 755 | return false; |
||
| 756 | } |
||
| 757 | |||
| 758 | // 读取更新条件 |
||
| 759 | $where = $this->getWhere(); |
||
| 760 | |||
| 761 | $db = $this->db(); |
||
| 762 | $db->startTrans(); |
||
| 763 | |||
| 764 | try { |
||
| 765 | // 删除当前模型数据 |
||
| 766 | $db->where($where)->delete(); |
||
| 767 | |||
| 768 | // 关联删除 |
||
| 769 | if (!empty($this->relationWrite)) { |
||
| 770 | $this->autoRelationDelete(); |
||
| 771 | } |
||
| 772 | |||
| 773 | $db->commit(); |
||
| 774 | |||
| 775 | $this->trigger('AfterDelete'); |
||
| 776 | |||
| 777 | $this->exists = false; |
||
| 778 | $this->lazySave = false; |
||
| 779 | |||
| 780 | return true; |
||
| 781 | } catch (\Exception $e) { |
||
| 782 | $db->rollback(); |
||
| 783 | throw $e; |
||
| 784 | } |
||
| 785 | } |
||
| 786 | |||
| 787 | /** |
||
| 788 | * 写入数据 |
||
| 789 | * @access public |
||
| 790 | * @param array $data 数据数组 |
||
|
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| 791 | * @param array $allowField 允许字段 |
||
|
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|||
| 792 | * @param bool $replace 使用Replace |
||
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|||
| 793 | * @return static |
||
| 794 | */ |
||
| 795 | public static function create(array $data, array $allowField = [], bool $replace = false): Model |
||
| 796 | { |
||
| 797 | $model = new static(); |
||
| 798 | |||
| 799 | if (!empty($allowField)) { |
||
| 800 | $model->allowField($allowField); |
||
| 801 | } |
||
| 802 | |||
| 803 | $model->replace($replace)->save($data); |
||
| 804 | |||
| 805 | return $model; |
||
| 806 | } |
||
| 807 | |||
| 808 | /** |
||
| 809 | * 更新数据 |
||
| 810 | * @access public |
||
| 811 | * @param array $data 数据数组 |
||
|
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|||
| 812 | * @param mixed $where 更新条件 |
||
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|||
| 813 | * @param array $allowField 允许字段 |
||
|
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| 814 | * @return static |
||
| 815 | */ |
||
| 816 | public static function update(array $data, $where = [], array $allowField = []) |
||
| 817 | { |
||
| 818 | $model = new static(); |
||
| 819 | |||
| 820 | if (!empty($allowField)) { |
||
| 821 | $model->allowField($allowField); |
||
| 822 | } |
||
| 823 | |||
| 824 | if (!empty($where)) { |
||
| 825 | $model->setUpdateWhere($where); |
||
| 826 | } |
||
| 827 | |||
| 828 | $model->exists(true)->save($data); |
||
| 829 | |||
| 830 | return $model; |
||
| 831 | } |
||
| 832 | |||
| 833 | /** |
||
| 834 | * 删除记录 |
||
| 835 | * @access public |
||
| 836 | * @param mixed $data 主键列表 支持闭包查询条件 |
||
|
1 ignored issue
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|||
| 837 | * @param bool $force 是否强制删除 |
||
|
1 ignored issue
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|||
| 838 | * @return bool |
||
| 839 | */ |
||
| 840 | public static function destroy($data, bool $force = false): bool |
||
| 841 | { |
||
| 842 | if (empty($data) && 0 !== $data) { |
||
| 843 | return false; |
||
| 844 | } |
||
| 845 | |||
| 846 | $model = new static(); |
||
| 847 | |||
| 848 | $query = $model->db(); |
||
| 849 | |||
| 850 | if (is_array($data) && key($data) !== 0) { |
||
| 851 | $query->where($data); |
||
| 852 | $data = null; |
||
| 853 | } elseif ($data instanceof \Closure) { |
||
| 854 | $data($query); |
||
| 855 | $data = null; |
||
| 856 | } |
||
| 857 | |||
| 858 | $resultSet = $query->select($data); |
||
| 859 | |||
| 860 | foreach ($resultSet as $result) { |
||
| 861 | $result->force($force)->delete(); |
||
| 862 | } |
||
| 863 | |||
| 864 | return true; |
||
| 865 | } |
||
| 866 | |||
| 867 | /** |
||
| 868 | * 解序列化后处理 |
||
| 869 | */ |
||
| 870 | public function __wakeup() |
||
| 871 | { |
||
| 872 | $this->initialize(); |
||
| 873 | } |
||
| 874 | |||
| 875 | public function __debugInfo() |
||
| 876 | { |
||
| 877 | return [ |
||
| 878 | 'data' => $this->data, |
||
| 879 | 'relation' => $this->relation, |
||
| 880 | ]; |
||
| 881 | } |
||
| 882 | |||
| 883 | /** |
||
| 884 | * 修改器 设置数据对象的值 |
||
| 885 | * @access public |
||
| 886 | * @param string $name 名称 |
||
|
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|||
| 887 | * @param mixed $value 值 |
||
|
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|||
| 888 | * @return void |
||
| 889 | */ |
||
| 890 | public function __set(string $name, $value): void |
||
| 891 | { |
||
| 892 | $this->setAttr($name, $value); |
||
| 893 | } |
||
| 894 | |||
| 895 | /** |
||
| 896 | * 获取器 获取数据对象的值 |
||
| 897 | * @access public |
||
| 898 | * @param string $name 名称 |
||
|
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|||
| 899 | * @return mixed |
||
| 900 | */ |
||
| 901 | public function __get(string $name) |
||
| 902 | { |
||
| 903 | return $this->getAttr($name); |
||
| 904 | } |
||
| 905 | |||
| 906 | /** |
||
| 907 | * 检测数据对象的值 |
||
| 908 | * @access public |
||
| 909 | * @param string $name 名称 |
||
|
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|||
| 910 | * @return bool |
||
| 911 | */ |
||
| 912 | public function __isset(string $name): bool |
||
| 913 | { |
||
| 914 | return !is_null($this->getAttr($name)); |
||
| 915 | } |
||
| 916 | |||
| 917 | /** |
||
| 918 | * 销毁数据对象的值 |
||
| 919 | * @access public |
||
| 920 | * @param string $name 名称 |
||
|
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|||
| 921 | * @return void |
||
| 922 | */ |
||
| 923 | public function __unset(string $name): void |
||
| 924 | { |
||
| 925 | unset($this->data[$name], $this->relation[$name]); |
||
| 926 | } |
||
| 927 | |||
| 928 | // ArrayAccess |
||
| 929 | public function offsetSet($name, $value) |
||
| 932 | } |
||
| 933 | |||
| 934 | public function offsetExists($name): bool |
||
| 935 | { |
||
| 936 | return $this->__isset($name); |
||
| 937 | } |
||
| 938 | |||
| 939 | public function offsetUnset($name) |
||
| 940 | { |
||
| 941 | $this->__unset($name); |
||
| 942 | } |
||
| 943 | |||
| 944 | public function offsetGet($name) |
||
| 945 | { |
||
| 946 | return $this->getAttr($name); |
||
| 947 | } |
||
| 948 | |||
| 949 | /** |
||
| 950 | * 设置不使用的全局查询范围 |
||
| 951 | * @access public |
||
| 952 | * @param array $scope 不启用的全局查询范围 |
||
|
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|||
| 953 | * @return Query |
||
| 954 | */ |
||
| 955 | public static function withoutGlobalScope(array $scope = null) |
||
| 956 | { |
||
| 957 | $model = new static(); |
||
| 958 | |||
| 959 | return $model->db($scope); |
||
| 960 | } |
||
| 961 | |||
| 962 | /** |
||
| 963 | * 切换后缀进行查询 |
||
| 964 | * @access public |
||
| 965 | * @param string $suffix 切换的表后缀 |
||
|
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|||
| 966 | * @return Model |
||
| 967 | */ |
||
| 968 | public static function change(string $suffix) |
||
| 969 | { |
||
| 970 | $model = new static(); |
||
| 971 | $model->setSuffix($suffix); |
||
| 972 | |||
| 973 | return $model; |
||
| 974 | } |
||
| 975 | |||
| 976 | public function __call($method, $args) |
||
| 977 | { |
||
| 978 | if ('withattr' == strtolower($method)) { |
||
| 979 | return call_user_func_array([$this, 'withAttribute'], $args); |
||
| 980 | } |
||
| 981 | |||
| 982 | return call_user_func_array([$this->db(), $method], $args); |
||
| 983 | } |
||
| 984 | |||
| 985 | public static function __callStatic($method, $args) |
||
| 986 | { |
||
| 987 | $model = new static(); |
||
| 988 | |||
| 989 | return call_user_func_array([$model->db(), $method], $args); |
||
| 990 | } |
||
| 991 | |||
| 992 | /** |
||
| 993 | * 析构方法 |
||
| 994 | * @access public |
||
| 995 | */ |
||
| 996 | public function __destruct() |
||
| 1000 | } |
||
| 1001 | } |
||
| 1002 | } |
||
| 1003 |