b2pweb /
bdf-prime
| Total Complexity | 59 |
| Total Lines | 664 |
| Duplicated Lines | 0 % |
| Coverage | 97.42% |
| Changes | 0 | ||
Complex classes like FieldBuilder 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 FieldBuilder, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 44 | class FieldBuilder implements IteratorAggregate, ArrayAccess, TypesHelperInterface |
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| 45 | { |
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| 46 | /** |
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| 47 | * Array of fields definition |
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| 48 | * |
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| 49 | * @var array<string, FieldDefinition> |
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| 50 | */ |
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| 51 | protected $fields = []; |
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| 52 | |||
| 53 | /** |
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| 54 | * The name of the current field |
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| 55 | * |
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| 56 | * @var string |
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| 57 | */ |
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| 58 | protected $current; |
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| 59 | |||
| 60 | |||
| 61 | /** |
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| 62 | * Get all defined fields |
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| 63 | * |
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| 64 | * @return array<string, FieldDefinition> |
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| 65 | */ |
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| 66 | 421 | public function fields(): array |
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| 67 | { |
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| 68 | 421 | return $this->fields; |
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| 69 | } |
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| 70 | |||
| 71 | /** |
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| 72 | * Specify the autoincrement key for the table. |
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| 73 | * |
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| 74 | * @return $this This builder instance |
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| 75 | */ |
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| 76 | 415 | public function autoincrement() |
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| 77 | { |
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| 78 | 415 | return $this->primary(Metadata::PK_AUTOINCREMENT); |
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Bug
introduced
by
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| 79 | } |
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| 80 | |||
| 81 | /** |
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| 82 | * Specify the sequence key(s) for the table. |
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| 83 | * |
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| 84 | * @return $this This builder instance |
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| 85 | */ |
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| 86 | 255 | public function sequence() |
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| 87 | { |
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| 88 | 255 | return $this->primary(Metadata::PK_SEQUENCE); |
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| 89 | } |
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| 90 | |||
| 91 | /** |
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| 92 | * Specify the primary key(s) for the table. |
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| 93 | * |
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| 94 | * @param Metadata::PK_* $type Type of sequence |
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| 95 | * |
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| 96 | * @return $this |
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| 97 | */ |
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| 98 | 505 | public function primary($type = Metadata::PK_AUTO) |
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| 99 | { |
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| 100 | 505 | $this->fields[$this->current]['primary'] = $type; |
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| 101 | |||
| 102 | 505 | return $this; |
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| 103 | } |
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| 104 | |||
| 105 | /** |
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| 106 | * {@inheritdoc} |
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| 107 | */ |
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| 108 | 515 | public function string(string $name, int $length = 255, ?string $default = null) |
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| 109 | { |
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| 110 | 515 | $this->add($name, TypeInterface::STRING, $default); |
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| 111 | |||
| 112 | 515 | return $this->length($length); |
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| 113 | } |
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| 114 | |||
| 115 | /** |
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| 116 | * {@inheritdoc} |
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| 117 | */ |
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| 118 | 96 | public function text(string $name, ?string $default = null) |
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| 119 | { |
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| 120 | 96 | return $this->add($name, TypeInterface::TEXT, $default); |
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| 121 | } |
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| 122 | |||
| 123 | /** |
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| 124 | * {@inheritdoc} |
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| 125 | */ |
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| 126 | 359 | public function integer(string $name, ?int $default = null) |
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| 127 | { |
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| 128 | 359 | return $this->add($name, TypeInterface::INTEGER, $default); |
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| 129 | } |
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| 130 | |||
| 131 | /** |
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| 132 | * {@inheritdoc} |
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| 133 | */ |
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| 134 | 339 | public function bigint(string $name, $default = null) |
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| 135 | { |
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| 136 | 339 | return $this->add($name, TypeInterface::BIGINT, $default); |
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| 137 | } |
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| 138 | |||
| 139 | /** |
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| 140 | * {@inheritdoc} |
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| 141 | */ |
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| 142 | 1 | public function smallint(string $name, ?int $default = null) |
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| 143 | { |
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| 144 | 1 | return $this->add($name, TypeInterface::SMALLINT, $default); |
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| 145 | } |
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| 146 | |||
| 147 | /** |
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| 148 | * {@inheritdoc} |
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| 149 | */ |
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| 150 | 1 | public function tinyint(string $name, ?int $default = null) |
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| 151 | { |
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| 152 | 1 | return $this->add($name, TypeInterface::TINYINT, $default); |
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| 153 | } |
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| 154 | |||
| 155 | /** |
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| 156 | * Alias of @see self::double() |
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| 157 | * |
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| 158 | * {@inheritdoc} |
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| 159 | */ |
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| 160 | 1 | public function float(string $name, ?float $default = null) |
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| 161 | { |
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| 162 | 1 | return $this->double($name, $default); |
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| 163 | } |
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| 164 | |||
| 165 | /** |
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| 166 | * {@inheritdoc} |
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| 167 | */ |
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| 168 | 2 | public function double(string $name, ?float $default = null) |
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| 169 | { |
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| 170 | 2 | return $this->add($name, TypeInterface::DOUBLE, $default); |
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| 171 | } |
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| 172 | |||
| 173 | /** |
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| 174 | * {@inheritdoc} |
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| 175 | */ |
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| 176 | 1 | public function decimal(string $name, $default = null) |
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| 177 | { |
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| 178 | 1 | return $this->add($name, TypeInterface::DECIMAL, $default); |
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| 179 | } |
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| 180 | |||
| 181 | /** |
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| 182 | * {@inheritdoc} |
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| 183 | */ |
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| 184 | 118 | public function boolean(string $name, ?bool $default = null) |
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| 185 | { |
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| 186 | 118 | return $this->add($name, TypeInterface::BOOLEAN, $default); |
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| 187 | } |
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| 188 | |||
| 189 | /** |
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| 190 | * {@inheritdoc} |
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| 191 | */ |
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| 192 | 1 | public function date(string $name, $default = null) |
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| 193 | { |
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| 194 | 1 | return $this->add($name, TypeInterface::DATE, $default); |
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| 195 | } |
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| 196 | |||
| 197 | /** |
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| 198 | * {@inheritdoc} |
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| 199 | */ |
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| 200 | 175 | public function dateTime(string $name, $default = null) |
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| 201 | { |
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| 202 | 175 | return $this->add($name, TypeInterface::DATETIME, $default); |
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| 203 | } |
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| 204 | |||
| 205 | /** |
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| 206 | * {@inheritdoc} |
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| 207 | */ |
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| 208 | 1 | public function dateTimeTz(string $name, $default = null) |
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| 209 | { |
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| 210 | 1 | return $this->add($name, TypeInterface::DATETIMETZ, $default); |
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| 211 | } |
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| 212 | |||
| 213 | /** |
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| 214 | * {@inheritdoc} |
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| 215 | */ |
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| 216 | 1 | public function time(string $name, $default = null) |
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| 217 | { |
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| 218 | 1 | return $this->add($name, TypeInterface::TIME, $default); |
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| 219 | } |
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| 220 | |||
| 221 | /** |
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| 222 | * {@inheritdoc} |
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| 223 | */ |
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| 224 | 1 | public function timestamp(string $name, $default = null) |
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| 225 | { |
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| 226 | 1 | return $this->add($name, TypeInterface::TIMESTAMP, $default); |
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| 227 | } |
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| 228 | |||
| 229 | /** |
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| 230 | * {@inheritdoc} |
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| 231 | */ |
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| 232 | 1 | public function binary(string $name, ?string $default = null) |
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| 233 | { |
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| 234 | 1 | return $this->add($name, TypeInterface::BINARY, $default); |
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| 235 | } |
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| 236 | |||
| 237 | /** |
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| 238 | * {@inheritdoc} |
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| 239 | */ |
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| 240 | 1 | public function blob(string $name, ?string $default = null) |
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| 241 | { |
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| 242 | 1 | return $this->add($name, TypeInterface::BLOB, $default); |
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| 243 | } |
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| 244 | |||
| 245 | /** |
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| 246 | * {@inheritdoc} |
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| 247 | */ |
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| 248 | 1 | public function guid(string $name, $default = null) |
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| 249 | { |
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| 250 | 1 | return $this->add($name, TypeInterface::GUID, $default); |
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| 251 | } |
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| 252 | |||
| 253 | /** |
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| 254 | * {@inheritdoc} |
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| 255 | */ |
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| 256 | 1 | public function json(string $name, $default = null) |
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| 257 | { |
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| 258 | 1 | return $this->add($name, TypeInterface::JSON, $default); |
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| 259 | } |
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| 260 | |||
| 261 | /** |
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| 262 | * {@inheritdoc} |
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| 263 | */ |
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| 264 | 1 | public function simpleArray(string $name, ?array $default = null) |
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| 265 | { |
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| 266 | 1 | return $this->add($name, TypeInterface::TARRAY, $default); |
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| 267 | } |
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| 268 | |||
| 269 | /** |
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| 270 | * {@inheritdoc} |
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| 271 | */ |
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| 272 | 1 | public function object(string $name, $default = null) |
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| 273 | { |
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| 274 | 1 | return $this->add($name, TypeInterface::OBJECT, $default); |
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| 275 | } |
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| 276 | |||
| 277 | /** |
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| 278 | * {@inheritdoc} |
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| 279 | */ |
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| 280 | 1 | public function arrayObject(string $name, ?array $default = null) |
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| 281 | { |
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| 282 | 1 | return $this->add($name, TypeInterface::ARRAY_OBJECT, $default); |
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| 283 | } |
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| 284 | |||
| 285 | /** |
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| 286 | * {@inheritdoc} |
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| 287 | */ |
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| 288 | 216 | public function searchableArray(string $name, ?array $default = null) |
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| 289 | { |
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| 290 | 216 | return $this->add($name, TypeInterface::TARRAY, $default); |
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| 291 | } |
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| 292 | |||
| 293 | /** |
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| 294 | * {@inheritdoc} |
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| 295 | */ |
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| 296 | 6 | public function arrayOf(string $name, string $type, ?array $default = null) |
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| 297 | { |
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| 298 | 6 | return $this->add($name, $type.'[]', $default); |
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| 299 | } |
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| 300 | |||
| 301 | /** |
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| 302 | * {@inheritdoc} |
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| 303 | */ |
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| 304 | 2 | public function arrayOfInt(string $name, ?array $default = null) |
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| 305 | { |
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| 306 | 2 | return $this->arrayOf($name, TypeInterface::INTEGER, $default); |
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| 307 | } |
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| 308 | |||
| 309 | /** |
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| 310 | * {@inheritdoc} |
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| 311 | */ |
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| 312 | 2 | public function arrayOfDouble(string $name, ?array $default = null) |
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| 313 | { |
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| 314 | 2 | return $this->arrayOf($name, TypeInterface::DOUBLE, $default); |
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| 315 | } |
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| 316 | |||
| 317 | /** |
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| 318 | * {@inheritdoc} |
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| 319 | */ |
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| 320 | 2 | public function arrayOfDateTime(string $name, ?array $default = null) |
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| 321 | { |
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| 322 | 2 | return $this->arrayOf($name, TypeInterface::DATETIME, $default); |
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| 323 | } |
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| 324 | |||
| 325 | /** |
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| 326 | * Add a field |
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| 327 | * |
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| 328 | * @param string $name The property name |
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| 329 | * @param string $type The repository type |
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| 330 | * @param mixed $default The default value for repository |
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| 331 | * |
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| 332 | * @return $this This builder instance |
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| 333 | */ |
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| 334 | 561 | public function add(string $name, string $type = TypeInterface::STRING, $default = null) |
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| 335 | { |
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| 336 | 561 | $this->current = $name; |
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| 337 | |||
| 338 | 561 | $this->fields[$this->current] = [ |
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| 339 | 561 | 'type' => $type, |
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| 340 | 561 | 'default' => $default, |
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| 341 | 561 | ]; |
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| 342 | |||
| 343 | 561 | return $this; |
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| 344 | } |
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| 345 | |||
| 346 | /** |
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| 347 | * Add an embedded field |
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| 348 | * |
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| 349 | * @param string $name The property name |
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| 350 | * @param class-string $classname The embedded class name |
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| 351 | * @param Closure(static):void $resolver Configure the meta for this embedded |
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| 352 | * |
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| 353 | * @return $this This builder instance |
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| 354 | */ |
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| 355 | 389 | public function embedded(string $name, string $classname, Closure $resolver) |
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| 356 | { |
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| 357 | 389 | $builder = new static(); |
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| 358 | 389 | $resolver($builder); |
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| 359 | |||
| 360 | 389 | $this->fields[$name] = [ |
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| 361 | 389 | 'class' => $classname, |
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| 362 | 389 | 'embedded' => $builder->fields(), |
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| 363 | 389 | ]; |
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| 364 | |||
| 365 | 389 | return $this; |
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| 366 | } |
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| 367 | |||
| 368 | /** |
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| 369 | * Add an embedded polymorph field |
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| 370 | * |
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| 371 | * /!\ A discriminator field must be provided, and must not be nillable |
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| 372 | * |
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| 373 | * <code> |
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| 374 | * $fields->polymorph( |
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| 375 | * 'subentity', |
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| 376 | * [ |
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| 377 | * 'user' => User::class, |
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| 378 | * 'admin' => Admin::class, |
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| 379 | * ], |
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| 380 | * function (PolymorphBuilder $builder) { |
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| 381 | * $builder |
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| 382 | * ->string('type')->discriminator() |
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| 383 | * ->string('name') |
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| 384 | * ; |
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| 385 | * } |
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| 386 | * ); |
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| 387 | * </code> |
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| 388 | * |
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| 389 | * @param string $name The property name |
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| 390 | * @param array<string, class-string> $classMap The class mapping, in form [ discriminatorValue => ClassName ] |
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| 391 | * @param Closure(PolymorphBuilder):void $resolver Configure the meta for this embedded |
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| 392 | * |
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| 393 | * @return $this This builder instance |
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| 394 | */ |
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| 395 | 3 | public function polymorph(string $name, array $classMap, Closure $resolver) |
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| 396 | { |
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| 397 | 3 | $builder = new PolymorphBuilder(); |
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| 398 | 3 | $resolver($builder); |
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| 399 | |||
| 400 | 3 | $this->fields[$name] = [ |
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| 401 | 3 | 'class_map' => $classMap, |
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| 402 | 3 | 'polymorph' => true, |
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| 403 | 3 | 'embedded' => $builder->fields(), |
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| 404 | 3 | 'discriminator_field' => $builder->getDiscriminatorField(), |
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| 405 | 3 | 'discriminator_attribute' => $builder->getDiscriminatorAttribute(), |
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| 406 | 3 | ]; |
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| 407 | |||
| 408 | 3 | return $this; |
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| 409 | } |
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| 410 | |||
| 411 | /** |
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| 412 | * Set length of current string field |
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| 413 | * |
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| 414 | * @param int|null $length The length of the value |
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| 415 | * |
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| 416 | * @return $this This builder instance |
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| 417 | */ |
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| 418 | 515 | public function length(?int $length) |
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| 423 | } |
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| 424 | |||
| 425 | /** |
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| 426 | * Set comment on current field |
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| 427 | * |
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| 428 | * @param string|null $comment The comment |
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| 429 | * |
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| 430 | * @return $this This builder instance |
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| 431 | */ |
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| 432 | 1 | public function comment(?string $comment) |
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| 433 | { |
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| 434 | 1 | $this->fields[$this->current]['comment'] = $comment; |
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| 435 | |||
| 436 | 1 | return $this; |
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| 437 | } |
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| 438 | |||
| 439 | /** |
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| 440 | * Set alias of current field |
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| 441 | * |
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| 442 | * @param string $alias The repository name |
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| 443 | * |
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| 444 | * @return $this This builder instance |
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| 445 | */ |
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| 446 | 447 | public function alias(string $alias) |
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| 447 | { |
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| 448 | 447 | $this->fields[$this->current]['alias'] = $alias; |
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| 449 | |||
| 450 | 447 | return $this; |
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| 451 | } |
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| 452 | |||
| 453 | /** |
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| 454 | * Set the default value of current field |
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| 455 | * |
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| 456 | * @param mixed $value The repository name |
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| 457 | * |
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| 458 | * @return $this This builder instance |
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| 459 | */ |
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| 460 | 1 | public function setDefault($value) |
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| 461 | { |
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| 462 | 1 | $this->fields[$this->current]['default'] = $value; |
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| 463 | |||
| 464 | 1 | return $this; |
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| 465 | } |
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| 466 | |||
| 467 | /** |
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| 468 | * Set the precision and scale of a digit |
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| 469 | * |
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| 470 | * @param int $precision The number of significant digits that are stored for values |
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| 471 | * @param int $scale The number of digits that can be stored following the decimal point |
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| 472 | * |
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| 473 | * @return $this This builder instance |
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| 474 | */ |
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| 475 | 1 | public function precision(int $precision, int $scale = 0) |
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| 476 | { |
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| 477 | 1 | $this->fields[$this->current]['precision'] = $precision; |
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| 478 | 1 | $this->fields[$this->current]['scale'] = $scale; |
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| 479 | |||
| 480 | 1 | return $this; |
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| 481 | } |
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| 482 | |||
| 483 | /** |
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| 484 | * Set nillable flag of current field |
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| 485 | * |
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| 486 | * @param bool $flag Activate/Deactivate nillable |
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| 487 | * |
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| 488 | * @return $this This builder instance |
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| 489 | */ |
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| 490 | 426 | public function nillable(bool $flag = true) |
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| 491 | { |
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| 492 | 426 | $this->fields[$this->current]['nillable'] = $flag; |
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| 493 | |||
| 494 | 426 | return $this; |
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| 495 | } |
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| 496 | |||
| 497 | /** |
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| 498 | * Set unsigned flag of current field |
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| 499 | * |
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| 500 | * @param bool $flag Activate/Deactivate unsigned |
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| 501 | * |
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| 502 | * @return $this This builder instance |
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| 503 | */ |
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| 504 | 1 | public function unsigned(bool $flag = true) |
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| 505 | { |
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| 506 | 1 | $this->fields[$this->current]['unsigned'] = $flag; |
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| 507 | |||
| 508 | 1 | return $this; |
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| 509 | } |
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| 510 | |||
| 511 | /** |
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| 512 | * Set unique flag of current field |
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| 513 | * |
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| 514 | * @param bool|string $index The index name. True to generate one |
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| 515 | * |
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| 516 | * @return $this This builder instance |
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| 517 | */ |
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| 518 | 10 | public function unique($index = true) |
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| 519 | { |
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| 520 | 10 | $this->fields[$this->current]['unique'] = $index; |
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| 521 | |||
| 522 | 10 | return $this; |
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| 523 | } |
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| 524 | |||
| 525 | /** |
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| 526 | * Set fixed flag of current field. |
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| 527 | * |
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| 528 | * Fix length of a string |
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| 529 | * |
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| 530 | * @param bool $flag Activate/Deactivate unique |
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| 531 | * |
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| 532 | * @return $this This builder instance |
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| 533 | */ |
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| 534 | 1 | public function fixed(bool $flag = true) |
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| 535 | { |
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| 536 | 1 | $this->fields[$this->current]['fixed'] = $flag; |
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| 537 | |||
| 538 | 1 | return $this; |
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| 539 | } |
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| 540 | |||
| 541 | /** |
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| 542 | * Set php class name of the attribute. |
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| 543 | * |
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| 544 | * @param class-string $className The php class name |
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| 545 | * |
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| 546 | * @return $this This builder instance |
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| 547 | */ |
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| 548 | 61 | public function phpClass(string $className) |
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| 551 | } |
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| 552 | |||
| 553 | /** |
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| 554 | * Set date timezone. |
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| 555 | * |
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| 556 | * @param string $timezone The date timezone |
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| 557 | * |
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| 558 | * @return $this This builder instance |
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| 559 | */ |
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| 560 | 59 | public function timezone(string $timezone) |
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| 561 | { |
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| 562 | 59 | return $this->phpOptions('timezone', $timezone); |
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| 563 | } |
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| 564 | |||
| 565 | /** |
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| 566 | * Set a php options use by type when database value is transformed to php. |
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| 567 | * |
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| 568 | * @param string $key The key option |
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| 569 | * @param mixed $value The value |
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| 570 | * |
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| 571 | * @return $this This builder instance |
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| 572 | */ |
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| 573 | 64 | public function phpOptions(string $key, $value) |
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| 574 | { |
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| 575 | 64 | $this->fields[$this->current]['phpOptions'][$key] = $value; |
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| 576 | |||
| 577 | 64 | return $this; |
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| 578 | } |
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| 579 | |||
| 580 | //---- methods for schema |
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| 581 | |||
| 582 | /** |
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| 583 | * Set schema options. |
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| 584 | * |
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| 585 | * {@see \Doctrine\DBAL\Schema\Table} for the detail |
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| 586 | * |
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| 587 | * @param array $options The array of options |
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| 588 | * |
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| 589 | * @return $this This builder instance |
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| 590 | */ |
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| 591 | 1 | public function schemaOptions(array $options) |
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| 592 | { |
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| 593 | 1 | $this->fields[$this->current]['customSchemaOptions'] = $options; |
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| 594 | |||
| 595 | 1 | return $this; |
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| 596 | } |
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| 597 | |||
| 598 | /** |
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| 599 | * Set platform options. |
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| 600 | * |
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| 601 | * {@see \Doctrine\DBAL\Schema\Table} for the detail |
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| 602 | * |
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| 603 | * @param array $options The array of options |
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| 604 | * |
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| 605 | * @return $this This builder instance |
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| 606 | */ |
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| 607 | 1 | public function platformOptions(array $options) |
|
| 608 | { |
||
| 609 | 1 | $this->fields[$this->current]['platformOptions'] = $options; |
|
| 610 | |||
| 611 | 1 | return $this; |
|
| 612 | } |
||
| 613 | |||
| 614 | /** |
||
| 615 | * Set a custom definition for the schema of this field |
||
| 616 | * |
||
| 617 | * @param string $definition The schema definition |
||
| 618 | * |
||
| 619 | * @return $this This builder instance |
||
| 620 | */ |
||
| 621 | 1 | public function definition($definition) |
|
| 626 | } |
||
| 627 | |||
| 628 | /** |
||
| 629 | * Change current field |
||
| 630 | * |
||
| 631 | * @param string $name |
||
| 632 | * |
||
| 633 | * @return $this |
||
| 634 | */ |
||
| 635 | 1 | public function field(string $name) |
|
| 636 | { |
||
| 637 | 1 | if (!isset($this->fields[$name])) { |
|
| 638 | throw new \RuntimeException('Field ' . $name . ' not found'); |
||
| 639 | } |
||
| 640 | |||
| 641 | 1 | $this->current = $name; |
|
| 642 | |||
| 643 | 1 | return $this; |
|
| 644 | } |
||
| 645 | |||
| 646 | /** |
||
| 647 | * Replace fields by another builder's fields |
||
| 648 | * |
||
| 649 | * @param FieldBuilder|iterable<string, FieldDefinition> $fields |
||
| 650 | * |
||
| 651 | * @return $this |
||
| 652 | */ |
||
| 653 | 1 | public function fill(iterable $fields) |
|
| 664 | } |
||
| 665 | |||
| 666 | //---- interator interface |
||
| 667 | |||
| 668 | /** |
||
| 669 | * {@inheritdoc} |
||
| 670 | */ |
||
| 671 | 512 | public function getIterator(): \Iterator |
|
| 672 | { |
||
| 673 | 512 | return new ArrayIterator($this->fields); |
|
| 674 | } |
||
| 675 | |||
| 676 | //---- array access interface |
||
| 677 | |||
| 678 | /** |
||
| 679 | * {@inheritdoc} |
||
| 680 | */ |
||
| 681 | 8 | public function offsetExists($offset): bool |
|
| 684 | } |
||
| 685 | |||
| 686 | /** |
||
| 687 | * {@inheritdoc} |
||
| 688 | */ |
||
| 689 | #[\ReturnTypeWillChange] |
||
| 690 | 22 | public function offsetGet($key) |
|
| 691 | { |
||
| 692 | 22 | return $this->fields[$key]; |
|
| 693 | } |
||
| 694 | |||
| 695 | /** |
||
| 696 | * {@inheritdoc} |
||
| 697 | */ |
||
| 698 | 1 | public function offsetSet($key, $value): void |
|
| 699 | { |
||
| 700 | // not allowed |
||
| 701 | 1 | } |
|
| 702 | |||
| 703 | /** |
||
| 704 | * {@inheritdoc} |
||
| 705 | */ |
||
| 706 | 1 | public function offsetUnset($offset): void |
|
| 707 | { |
||
| 708 | // not allowed |
||
| 709 | 1 | } |
|
| 710 | } |
||
| 711 |
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