This project does not seem to handle request data directly as such no vulnerable execution paths were found.
include
, or for example
via PHP's auto-loading mechanism.
assigning incompatible types to properties.
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1 | <?php |
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2 | |||
3 | /** |
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4 | * KumbiaPHP web & app Framework. |
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5 | * |
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6 | * LICENSE |
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7 | * |
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8 | * This source file is subject to the new BSD license that is bundled |
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9 | * with this package in the file LICENSE.txt. |
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10 | * It is also available through the world-wide-web at this URL: |
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11 | * http://wiki.kumbiaphp.com/Licencia |
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12 | * If you did not receive a copy of the license and are unable to |
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13 | * obtain it through the world-wide-web, please send an email |
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14 | * to [email protected] so we can send you a copy immediately. |
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15 | * |
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16 | * @category Kumbia |
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17 | * |
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18 | * @copyright 2005 - 2020 Kumbia Team (http://www.kumbiaphp.com) |
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19 | * @license http://wiki.kumbiaphp.com/Licencia New BSD License |
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20 | */ |
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21 | namespace Kumbia\ActiveRecord\Metadata; |
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22 | |||
23 | use Kumbia\ActiveRecord\Db; |
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24 | |||
25 | /** |
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26 | * Metadata de tabla. |
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27 | */ |
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28 | abstract class Metadata |
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29 | { |
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30 | /** |
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31 | * Singleton de metadata. |
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32 | * |
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33 | * @var self[] |
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34 | */ |
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35 | private static $instances = []; |
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36 | |||
37 | /** |
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38 | * DescripciĆ³n de los campos. |
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39 | * |
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40 | * @var array |
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41 | */ |
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42 | protected $fields = []; |
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43 | |||
44 | /** |
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45 | * Lista de campos. |
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46 | * |
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47 | * @var string[] |
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48 | */ |
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49 | protected $fieldsList = []; |
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50 | |||
51 | /** |
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52 | * Clave primaria. |
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53 | * |
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54 | * @var string |
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55 | */ |
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56 | protected $pk; |
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57 | |||
58 | /** |
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59 | * Campos con valor predeterminado. |
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60 | * |
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61 | * @var string[] |
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62 | */ |
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63 | protected $withDefault = []; |
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64 | |||
65 | /** |
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66 | * Campos con valor autogenerado. |
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67 | * |
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68 | * @var string[] |
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69 | */ |
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70 | protected $autoFields = []; |
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71 | |||
72 | /** |
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73 | * Metadata de la tabla. |
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74 | * |
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75 | * @param string $database |
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76 | * @param string $table |
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77 | * @param string $schema |
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78 | * |
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79 | * @return self |
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80 | */ |
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81 | public static function get(string $database, string $table, string $schema = ''): self |
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82 | { |
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83 | return self::$instances["$database.$table.$schema"] ?? self::getMetadata($database, $table, $schema); |
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84 | } |
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85 | |||
86 | /** |
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87 | * Obtiene la metadata de la tabla |
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88 | * Y la cachea si esta en producciĆ³n. |
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89 | * |
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90 | * @param string $database |
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91 | * @param string $table |
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92 | * @param string $schema |
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93 | * |
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94 | * @return self |
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95 | */ |
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96 | private static function getMetadata(string $database, string $table, string $schema): self |
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97 | { |
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98 | $key = "$database.$table.$schema"; |
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99 | //TODO aƱadir cache propia |
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100 | |||
101 | if (\PRODUCTION && self::$instances[$key] = \unserialize(\Cache::driver()->get($key, 'ActiveRecord.Metadata'))) { |
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102 | return self::$instances[$key]; |
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103 | } |
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104 | |||
105 | $pdo = Db::get($database); |
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106 | |||
107 | $driverClass = __NAMESPACE__."\\".\ucfirst($pdo->getAttribute(\PDO::ATTR_DRIVER_NAME)).'Metadata'; |
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108 | |||
109 | self::$instances[$key] = new $driverClass($pdo, $table, $schema); |
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110 | |||
111 | // Cachea los metadatos |
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112 | if (\PRODUCTION) { |
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113 | \Cache::driver()->save( |
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114 | \serialize(self::$instances[$key]), |
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115 | \Config::get('config.application.metadata_lifetime'), |
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116 | $key, |
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117 | 'ActiveRecord.Metadata' |
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118 | ); |
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119 | } |
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120 | |||
121 | return self::$instances[$key]; |
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122 | } |
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123 | |||
124 | /** |
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125 | * Constructor. |
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126 | * |
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127 | * @param \PDO $pdo base de datos |
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128 | * @param string $table tabla |
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129 | * @param string $schema squema |
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130 | */ |
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131 | private function __construct(\PDO $pdo, string $table, string $schema = '') |
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132 | { |
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133 | $this->fields = $this->queryFields($pdo, $table, $schema); |
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134 | $this->fieldsList = \array_keys($this->fields); |
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135 | } |
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136 | |||
137 | /** |
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138 | * Permite el filtrado de columna en PK, por Defecto y Autogenerado. |
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139 | * |
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140 | * @param array $meta informaciĆ³n de la columna |
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141 | * @param string $field nombre de la columna |
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142 | */ |
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143 | protected function filterColumn(array $meta, string $field): void |
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144 | { |
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145 | if ($meta['Key'] === 'PRI') { |
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146 | $this->pk = $field; |
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147 | } |
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148 | if ($meta['Default']) { |
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149 | $this->withDefault[] = $field; |
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150 | } |
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151 | if ($meta['Auto']) { |
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152 | $this->autoFields[] = $field; |
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153 | } |
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154 | } |
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155 | |||
156 | /** |
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157 | * Consultar los campos de la tabla en la base de datos. |
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158 | * |
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159 | * @param \PDO $pdo base de datos |
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160 | * @param string $table tabla |
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161 | * @param string $schema squema |
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162 | * |
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163 | * @return array |
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164 | */ |
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165 | abstract protected function queryFields(\PDO $pdo, string $table, string $schema = ''): array; |
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166 | |||
167 | /** |
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168 | * Obtiene la descripciĆ³n de los campos. |
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169 | * |
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170 | * @return string[] |
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171 | */ |
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172 | public function getFields(): array |
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173 | { |
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174 | return $this->fields; |
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175 | } |
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176 | |||
177 | /** |
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178 | * Obtiene la lista de campos. |
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179 | * |
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180 | * @return string[] |
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181 | */ |
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182 | public function getFieldsList(): array |
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183 | { |
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184 | return $this->fieldsList; |
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185 | } |
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186 | |||
187 | /** |
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188 | * Obtiene la clave primaria. |
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189 | * |
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190 | * @return string |
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191 | */ |
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192 | public function getPK(): string |
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193 | { |
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194 | return $this->pk; |
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195 | } |
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196 | |||
197 | /** |
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198 | * Obtiene los campos con valor predeterminado. |
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199 | * |
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200 | * @return string[] |
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201 | */ |
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202 | public function getWithDefault(): array |
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203 | { |
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204 | return $this->withDefault; |
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205 | } |
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206 | |||
207 | /** |
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208 | * Obtiene los campos con valor generado automatico. |
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209 | * |
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210 | * @return string[] |
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211 | */ |
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212 | public function getAutoFields(): array |
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213 | { |
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214 | return $this->autoFields; |
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215 | } |
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216 | } |
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217 |
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..