lagdo /
jaxon-dbadmin
| Total Complexity | 104 |
| Total Lines | 638 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like ExportFacade 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 ExportFacade, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 30 | class ExportFacade extends AbstractFacade |
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| 31 | { |
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| 32 | /** |
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| 33 | * The databases to dump |
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| 34 | * |
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| 35 | * @var array |
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| 36 | */ |
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| 37 | private $databases; |
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introduced
by
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| 38 | |||
| 39 | /** |
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| 40 | * The tables to dump |
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| 41 | * |
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| 42 | * @var array |
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| 43 | */ |
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| 44 | private $tables; |
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| 45 | |||
| 46 | /** |
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| 47 | * The queries generated by the dump |
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| 48 | * |
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| 49 | * @var array |
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| 50 | */ |
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| 51 | private $queries = []; |
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| 52 | |||
| 53 | /** |
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| 54 | * The dump options |
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| 55 | * |
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| 56 | * @var array |
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| 57 | */ |
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| 58 | private $options; |
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| 59 | |||
| 60 | /** |
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| 61 | * @return TableExport |
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| 62 | */ |
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| 63 | private function export(): TableExport |
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| 64 | { |
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| 65 | return new TableExport($this->page, $this->driver, $this->utils); |
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| 66 | } |
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| 67 | |||
| 68 | /** |
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| 69 | * Print CSV row |
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| 70 | * |
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| 71 | * @param array $row |
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| 72 | * |
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| 73 | * @return void |
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| 74 | */ |
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| 75 | private function dumpCsv(array $row) |
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| 76 | { |
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| 77 | // From functions.inc.php |
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| 78 | foreach ($row as $key => $val) { |
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| 79 | if (preg_match('~["\n,;\t]|^0|\.\d*0$~', $val ?? '') || $val === '') { |
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| 80 | $row[$key] = '"' . str_replace('"', '""', $val) . '"'; |
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| 81 | } |
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| 82 | } |
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| 83 | $separator = match($this->options['format']) { |
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| 84 | 'csv' => ',', |
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| 85 | 'tsv' => "\t", |
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| 86 | default => ';', |
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| 87 | }; |
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| 88 | $this->queries[] = implode($separator, $row); |
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| 89 | } |
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| 90 | |||
| 91 | /** |
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| 92 | * Convert a value to string |
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| 93 | * |
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| 94 | * @param mixed $value |
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| 95 | * @param TableFieldEntity $field |
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| 96 | * |
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| 97 | * @return string |
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| 98 | */ |
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| 99 | private function convertToString($value, TableFieldEntity $field): string |
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| 100 | { |
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| 101 | // From functions.inc.php |
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| 102 | if ($value === null) { |
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| 103 | return 'NULL'; |
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| 104 | } |
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| 105 | |||
| 106 | if (!preg_match($this->driver->numberRegex(), $field->type) || |
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| 107 | preg_match('~\[~', $field->fullType) && is_numeric($value)) { |
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| 108 | $value = $this->driver->quote(($value === false ? 0 : $value)); |
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| 109 | } |
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| 110 | return $this->driver->unconvertField($field, $value); |
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| 111 | } |
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| 112 | |||
| 113 | /** |
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| 114 | * @param string $table |
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| 115 | * |
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| 116 | * @return void |
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| 117 | */ |
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| 118 | private function dumpTruncateQuery(string $table) |
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| 119 | { |
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| 120 | if ($this->options['format'] === 'sql' && |
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| 121 | $this->options['data_style'] === 'TRUNCATE+INSERT') { |
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| 122 | $this->queries[] = $this->driver->getTruncateTableQuery($table) . ";\n"; |
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| 123 | } |
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| 124 | } |
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| 125 | |||
| 126 | /** |
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| 127 | * @param DataDump $dump |
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| 128 | * @param array $row |
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| 129 | * @param StatementInterface $statement |
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| 130 | * |
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| 131 | * @return array |
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| 132 | */ |
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| 133 | private function getDataRowKeys(DataDump $dump, array $row, StatementInterface $statement): array |
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| 134 | { |
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| 135 | $values = []; |
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| 136 | $keys = []; |
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| 137 | // For is preferred to foreach because the values are not used. |
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| 138 | // foreach ($row as $val) { |
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| 139 | // } |
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| 140 | $rowCount = count($row); |
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| 141 | for ($i = 0; $i < $rowCount; $i++) { |
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| 142 | $field = $statement->fetchField(); |
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| 143 | $keys[] = $field->name(); |
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| 144 | $key = $this->driver->escapeId($field->name()); |
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| 145 | $values[] = "$key = VALUES($key)"; |
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| 146 | } |
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| 147 | $dump->suffix = $this->options['data_style'] !== 'INSERT+UPDATE' ? ';' : |
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| 148 | "\nON DUPLICATE KEY UPDATE " . implode(', ', $values) . ';'; |
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| 149 | |||
| 150 | return $keys; |
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| 151 | } |
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| 152 | |||
| 153 | /** |
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| 154 | * @param DataDump $dump |
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| 155 | * @param array $fields |
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| 156 | * @param array $row |
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| 157 | * @param array $keys |
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| 158 | * |
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| 159 | * @return void |
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| 160 | */ |
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| 161 | private function dumpRow(DataDump $dump, array $fields, array $row, array $keys) |
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| 162 | { |
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| 163 | if ($this->options['format'] !== 'sql') { |
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| 164 | if ($this->options['data_style'] === 'table') { |
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| 165 | $this->dumpCsv($keys); |
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| 166 | $this->options['data_style'] = 'INSERT'; |
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| 167 | } |
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| 168 | $this->dumpCsv($row); |
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| 169 | return; |
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| 170 | } |
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| 171 | |||
| 172 | if ($dump->insert === '') { |
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| 173 | $dump->insert = 'INSERT INTO ' . $this->driver->escapeTableName($dump->table) . ' (' . |
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| 174 | implode(', ', array_map(function ($key) { |
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| 175 | return $this->driver->escapeId($key); |
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| 176 | }, $keys)) . ') VALUES'; |
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| 177 | } |
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| 178 | foreach ($row as $key => $val) { |
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| 179 | $field = $fields[$key]; |
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| 180 | $row[$key] = $this->convertToString($val, $field); |
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| 181 | } |
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| 182 | |||
| 183 | $dump->addRow($row); |
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| 184 | if ($dump->limitExceeded()) { |
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| 185 | $this->queries[] = $dump->makeQuery(); |
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| 186 | } |
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| 187 | } |
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| 188 | |||
| 189 | /** |
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| 190 | * @param DataDump $dump |
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| 191 | * @param StatementInterface $statement |
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| 192 | * |
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| 193 | * @return void |
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| 194 | */ |
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| 195 | private function dumpRows(DataDump $dump, StatementInterface $statement) |
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| 196 | { |
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| 197 | $fields = $this->options['format'] !== 'sql' ? [] : $this->driver->fields($dump->table); |
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| 198 | $keys = []; |
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| 199 | $fetchFunction = $dump->table !== '' ? |
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| 200 | fn($statement) => $statement->fetchAssoc() : |
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| 201 | fn($statement) => $statement->fetchRow(); |
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| 202 | while ($row = $fetchFunction($statement)) { |
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| 203 | if (empty($keys)) { |
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| 204 | $keys = $this->getDataRowKeys($dump, $row, $statement); |
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| 205 | } |
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| 206 | $this->dumpRow($dump, $fields, $row, $keys); |
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| 207 | } |
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| 208 | if (count($dump->dataRows) > 0) { |
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| 209 | $this->queries[] = $dump->makeQuery(); |
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| 210 | } |
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| 211 | } |
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| 212 | |||
| 213 | /** Export table data |
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| 214 | * |
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| 215 | * @param string $table |
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| 216 | * |
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| 217 | * @return void |
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| 218 | */ |
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| 219 | private function dumpTableData(string $table) |
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| 220 | { |
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| 221 | if (!$this->options['data_style']) { |
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| 222 | return; |
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| 223 | } |
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| 224 | $fields = $this->driver->fields($table); |
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| 225 | $query = 'SELECT *' . $this->driver->convertFields($fields, $fields) . |
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| 226 | ' FROM ' . $this->driver->escapeTableName($table); |
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| 227 | // 1 - MYSQLI_USE_RESULT //! enum and set as numbers |
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| 228 | $statement = $this->driver->execute($query); |
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| 229 | if (!$statement) { |
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| 230 | if ($this->options['format'] === 'sql') { |
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| 231 | $this->queries[] = '-- ' . str_replace("\n", ' ', $this->driver->error()) . "\n"; |
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| 232 | } |
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| 233 | return; |
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| 234 | } |
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| 235 | |||
| 236 | $maxRowSize = ($this->driver->jush() === 'sqlite' ? 0 : 1048576); // default, minimum is 1024 |
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| 237 | $separator = $maxRowSize > 0 ? "\n" : ' '; |
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| 238 | $dump = new DataDump($table, $maxRowSize, $separator); |
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| 239 | |||
| 240 | $this->dumpTruncateQuery($table); |
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| 241 | $this->dumpRows($dump, $statement); |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * @param string $table |
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| 246 | * @param string $style |
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| 247 | * @param int $tableType |
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| 248 | * |
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| 249 | * @return string |
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| 250 | */ |
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| 251 | private function getCreateQuery(string $table, string $style, int $tableType): string |
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| 252 | { |
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| 253 | if ($tableType !== 2) { |
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| 254 | return $this->driver->getCreateTableQuery($table, |
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| 255 | $this->options['autoIncrement'], $style); |
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| 256 | } |
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| 257 | |||
| 258 | $fields = []; |
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| 259 | foreach ($this->driver->fields($table) as $name => $field) { |
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| 260 | $fields[] = $this->driver->escapeId($name) . ' ' . $field->fullType; |
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| 261 | } |
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| 262 | return 'CREATE TABLE ' . $this->driver->escapeTableName($table) . |
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| 263 | ' (' . implode(', ', $fields) . ')'; |
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| 264 | } |
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| 265 | |||
| 266 | /** |
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| 267 | * Export table structure |
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| 268 | * |
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| 269 | * @param string $table |
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| 270 | * @param string $style |
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| 271 | * @param int $tableType 0 table, 1 view, 2 temporary view table |
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| 272 | * |
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| 273 | * @return void |
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| 274 | */ |
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| 275 | private function addCreateQuery(string $table, string $style, int $tableType): void |
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| 276 | { |
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| 277 | $query = $this->getCreateQuery($table, $style, $tableType); |
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| 278 | if (!$query) { |
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| 279 | return; |
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| 280 | } |
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| 281 | |||
| 282 | $this->driver->setUtf8mb4($query); |
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| 283 | if ($style === 'DROP+CREATE' || $tableType === 1) { |
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| 284 | $this->queries[] = 'DROP ' . ($tableType === 2 ? 'VIEW' : 'TABLE') . |
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| 285 | ' IF EXISTS ' . $this->driver->escapeTableName($table) . ';'; |
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| 286 | } |
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| 287 | if ($tableType === 1) { |
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| 288 | $query = $this->driver->removeDefiner($query); |
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| 289 | } |
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| 290 | $this->queries[] = "$query;\n"; |
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| 291 | } |
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| 292 | |||
| 293 | /** |
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| 294 | * Export table structure |
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| 295 | * |
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| 296 | * @param string $table |
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| 297 | * @param string $style |
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| 298 | * @param int $tableType 0 table, 1 view, 2 temporary view table |
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| 299 | * |
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| 300 | * @return void |
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| 301 | */ |
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| 302 | private function dumpCreateTableOrView(string $table, string $style, int $tableType = 0): void |
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| 303 | { |
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| 304 | // From adminer.inc.php |
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| 305 | if ($this->options['format'] !== 'sql') { |
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| 306 | $this->queries[] = "\xef\xbb\xbf"; // UTF-8 byte order mark |
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| 307 | if ($style) { |
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| 308 | $this->dumpCsv(array_keys($this->driver->fields($table))); |
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| 309 | } |
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| 310 | return; |
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| 311 | } |
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| 312 | if (!$style) { |
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| 313 | return; |
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| 314 | } |
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| 315 | |||
| 316 | $this->addCreateQuery($table, $style, $tableType); |
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| 317 | } |
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| 318 | |||
| 319 | /** |
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| 320 | * @param string $table |
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| 321 | * |
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| 322 | * @return void |
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| 323 | */ |
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| 324 | private function dumpTableTriggers(string $table): void |
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| 325 | { |
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| 326 | if (($triggers = $this->driver->getCreateTriggerQuery($table)) !== '') { |
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| 327 | $this->queries[] = ''; |
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| 328 | $this->queries[] = 'DELIMITER ;;'; |
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| 329 | $this->queries[] = $triggers; |
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| 330 | $this->queries[] = 'DELIMITER ;'; |
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| 331 | } |
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| 332 | } |
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| 333 | |||
| 334 | /** |
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| 335 | * @param TableEntity $tableStatus |
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| 336 | * @param bool $dumpTable |
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| 337 | * @param bool $dumpData |
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| 338 | * |
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| 339 | * @return void |
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| 340 | */ |
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| 341 | private function dumpTable(TableEntity $tableStatus, bool $dumpTable, bool $dumpData): void |
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| 342 | { |
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| 343 | $style = $dumpTable ? $this->options['table_style'] : ''; |
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| 344 | $tableType = $this->driver->isView($tableStatus) ? 2 : 1; |
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| 345 | $this->dumpCreateTableOrView($tableStatus->name, $style, $tableType); |
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| 346 | if ($dumpData) { |
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| 347 | $this->dumpTableData($tableStatus->name); |
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| 348 | } |
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| 349 | if ($this->options['to_sql'] && $this->options['triggers'] && $dumpTable) { |
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| 350 | $this->dumpTableTriggers($tableStatus->name); |
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| 351 | } |
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| 352 | } |
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| 353 | |||
| 354 | /** |
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| 355 | * @param array<TableEntity> $tableStatuses |
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| 356 | * @param array $tableOptions |
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| 357 | * |
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| 358 | * @return void |
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| 359 | */ |
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| 360 | private function dumpTables(array $tableStatuses, array $tableOptions): void |
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| 361 | { |
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| 362 | foreach ($tableStatuses as $status) { |
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| 363 | $this->queries[] = ''; |
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| 364 | $options = $tableOptions[$status->name] ?? $tableOptions['*']; |
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| 365 | $this->dumpTable($status, $options['table'], $options['data']); |
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| 366 | } |
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| 367 | if ($this->driver->jush() !== 'pgsql') { |
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| 368 | return; |
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| 369 | } |
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| 370 | |||
| 371 | // Add FKs after creating tables (except in MySQL which uses SET FOREIGN_KEY_CHECKS=0) |
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| 372 | $this->queries[] = ''; |
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| 373 | $tables = array_filter($tableStatuses, |
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| 374 | fn($status) => !$this->driver->isView($status)); |
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| 375 | foreach ($tables as $status) { |
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| 376 | $queries = $this->driver->getForeignKeysQueries($status); |
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| 377 | foreach ($queries as $query) { |
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| 378 | $this->queries[] = $query; |
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| 379 | } |
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| 380 | if (count($queries) > 0) { |
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| 381 | $this->queries[] = ''; |
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| 382 | } |
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| 383 | } |
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| 384 | } |
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| 385 | |||
| 386 | /** |
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| 387 | * @param array $tableStatuses |
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| 388 | * |
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| 389 | * @return void |
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| 390 | */ |
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| 391 | private function dumpViews(array $tableStatuses) |
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| 392 | { |
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| 393 | $views = array_filter($tableStatuses, |
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| 394 | fn($status) => $this->driver->isView($status)); |
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| 395 | foreach ($views as $view) { |
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| 396 | $this->dumpCreateTableOrView($view->name, $this->options['table_style'], 1); |
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| 397 | } |
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| 398 | } |
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| 399 | |||
| 400 | /** |
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| 401 | * Get data for export |
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| 402 | * |
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| 403 | * @param string $database The database name |
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| 404 | * @param string $table |
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| 405 | * |
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| 406 | * @return array |
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| 407 | */ |
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| 408 | public function getExportOptions(string $database, string $table = ''): array |
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| 409 | { |
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| 410 | $export = $this->export(); |
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| 411 | return $database === '' ? [ |
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| 412 | 'databases' => $export->getDatabases(), |
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| 413 | 'options' => $export->getBaseOptions($database, $table), |
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| 414 | 'prefixes' => [], |
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| 415 | ] : [ |
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| 416 | 'tables' => $export->getDbTables(), |
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| 417 | 'options' => $export->getBaseOptions($database, $table), |
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| 418 | 'prefixes' => [], |
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| 419 | ]; |
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| 420 | } |
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| 421 | |||
| 422 | /** |
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| 423 | * @return array |
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| 424 | */ |
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| 425 | public function getSelectValues(): array |
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| 426 | { |
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| 427 | $export = $this->export(); |
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| 428 | return [ |
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| 429 | 'output' => array_keys($export->getSelectOutputValues()), |
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| 430 | 'format' => array_keys($export->getSelectFormatValues()), |
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| 431 | 'db_style' => $export->getSelectDatabaseValues(), |
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| 432 | 'table_style' => $export->getSelectTableValues(), |
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| 433 | 'data_style' => $export->getSelectDataValues(), |
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| 434 | ]; |
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| 435 | } |
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| 436 | |||
| 437 | /** |
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| 438 | * @param array<FieldType> $params |
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| 439 | * |
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| 440 | * @return string |
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| 441 | */ |
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| 442 | private function getRoutineParams(array $params): string |
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| 443 | { |
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| 444 | // From dump.inc.php create_routine() |
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| 445 | $params = array_filter($params, fn($param) => $param->name !== ''); |
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| 446 | ksort($params); // enforce params order |
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| 447 | $regex = "~^(" . $this->driver->inout() . ")\$~"; |
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| 448 | |||
| 449 | $params = array_map(function($param) use($regex) { |
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| 450 | $inout = preg_match($regex, $param->inout) ? "{$param->inout} " : ''; |
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| 451 | return $inout . $this->driver->escapeId($param->name) . |
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| 452 | $this->driver->processType($param, 'CHARACTER SET'); |
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| 453 | },$params); |
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| 454 | return implode(', ', $params); |
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| 455 | } |
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| 456 | |||
| 457 | /** |
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| 458 | * Generate SQL query for creating routine |
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| 459 | * |
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| 460 | * @param RoutineEntity $routine |
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| 461 | * @param RoutineInfoEntity $routineInfo |
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| 462 | * |
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| 463 | * @return string |
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| 464 | */ |
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| 465 | private function getRoutineQuery(RoutineEntity $routine, RoutineInfoEntity $routineInfo): string |
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| 466 | { |
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| 467 | // From dump.inc.php create_routine() |
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| 468 | $routineName = $this->driver->escapeId(trim($routine->name)); |
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| 469 | $routineParams = $this->getRoutineParams($routineInfo->params); |
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| 470 | $routineReturns = $routine->type !== 'FUNCTION' ? '' : |
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| 471 | ' RETURNS' . $this->driver->processType($routineInfo->return, 'CHARACTER SET'); |
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| 472 | $routineLanguage = $routineInfo->language ? " LANGUAGE {$routineInfo->language}" : ''; |
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| 473 | $definition = rtrim($routineInfo->definition, ';'); |
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| 474 | $routineDefinition = $this->driver->jush() !== 'pgsql' ? "\n$definition;" : |
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| 475 | ' AS ' . $this->driver->quote($definition); |
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| 476 | |||
| 477 | return "CREATE {$routine->type} $routineName ($routineParams)" . |
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| 478 | "{$routineReturns}{$routineLanguage}{$routineDefinition};"; |
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| 479 | } |
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| 480 | |||
| 481 | /** |
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| 482 | * Dump types in the connected database |
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| 483 | * |
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| 484 | * @return void |
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| 485 | */ |
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| 486 | private function dumpTypes(): void |
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| 487 | { |
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| 488 | if (!$this->options['types']) { |
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| 489 | return; |
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| 490 | } |
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| 491 | |||
| 492 | // From dump.inc.php |
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| 493 | $style = $this->options['db_style']; |
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| 494 | foreach ($this->driver->userTypes(true) as $type) { |
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| 495 | $this->queries[] = ''; // Empty line |
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| 496 | if (count($type->enums) === 0) { |
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| 497 | //! https://github.com/postgres/postgres/blob/REL_17_4/src/bin/pg_dump/pg_dump.c#L10846 |
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| 498 | $this->queries[] = "-- Could not export type {$type->name}"; |
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| 499 | continue; |
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| 500 | } |
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| 501 | |||
| 502 | $typeName = $this->driver->escapeId($type->name); |
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| 503 | if ($style !== 'DROP+CREATE') { |
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| 504 | $this->queries[] = "DROP TYPE IF EXISTS $typeName;;"; |
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| 505 | } |
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| 506 | $enums = implode("', '", $type->enums); |
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| 507 | $this->queries[] = "CREATE TYPE $typeName AS ENUM ('$enums');"; |
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| 508 | } |
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| 509 | } |
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| 510 | |||
| 511 | /** |
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| 512 | * Dump routines in the connected database |
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| 513 | * |
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| 514 | * @return void |
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| 515 | */ |
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| 516 | private function dumpRoutines(): void |
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| 517 | { |
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| 518 | if (!$this->options['routines']) { |
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| 519 | return; |
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| 520 | } |
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| 521 | |||
| 522 | // From dump.inc.php |
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| 523 | $style = $this->options['db_style']; |
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| 524 | foreach ($this->driver->routines() as $routine) { |
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| 525 | $routineName = $this->driver->escapeId(trim($routine->name)); |
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| 526 | $routineInfo = $this->driver->routine($routine->specificName, $routine->type); |
||
| 527 | if ($routineInfo === null) { |
||
| 528 | continue; |
||
| 529 | } |
||
| 530 | |||
| 531 | $create = $this->getRoutineQuery($routine, $routineInfo); |
||
| 532 | $this->driver->setUtf8mb4($create); |
||
| 533 | $this->queries[] = ''; // Empty line |
||
| 534 | if ($style !== 'DROP+CREATE') { |
||
| 535 | $this->queries[] = "DROP {$routine->type} IF EXISTS $routineName;;"; |
||
| 536 | } |
||
| 537 | $this->queries[] = $create; |
||
| 538 | } |
||
| 539 | } |
||
| 540 | |||
| 541 | /** |
||
| 542 | * Dump events in the connected database |
||
| 543 | * |
||
| 544 | * @return void |
||
| 545 | */ |
||
| 546 | private function dumpEvents(): void |
||
| 547 | { |
||
| 548 | if (!$this->options['events']) { |
||
| 549 | return; |
||
| 550 | } |
||
| 551 | |||
| 552 | // From dump.inc.php |
||
| 553 | $style = $this->options['db_style']; |
||
| 554 | foreach ($this->driver->rows('SHOW EVENTS') as $row) { |
||
| 555 | $sql = 'SHOW CREATE EVENT ' . $this->driver->escapeId($row['Name']); |
||
| 556 | $create = $this->driver->removeDefiner($this->driver->result($sql, 3)); |
||
| 557 | $this->driver->setUtf8mb4($create); |
||
| 558 | $this->queries[] = ''; // Empty line |
||
| 559 | if ($style !== 'DROP+CREATE') { |
||
| 560 | $this->queries[] = 'DROP EVENT IF EXISTS ' . $this->driver->escapeId($row['Name']) . ';;'; |
||
| 561 | } |
||
| 562 | $this->queries[] = "$create;;\n"; |
||
| 563 | } |
||
| 564 | } |
||
| 565 | |||
| 566 | /** |
||
| 567 | * @param string $database |
||
| 568 | * |
||
| 569 | * @return void |
||
| 570 | */ |
||
| 571 | private function dumpUseDatabaseQuery(string $database): void |
||
| 572 | { |
||
| 573 | $style = $this->options['db_style']; |
||
| 574 | if ($style === '' || !preg_match('~sql~', $this->options['format'])) { |
||
| 575 | return; |
||
| 576 | } |
||
| 577 | |||
| 578 | $this->queries[] = $this->driver->getUseDatabaseQuery($database, $style); |
||
| 579 | } |
||
| 580 | |||
| 581 | /** |
||
| 582 | * @param string $database |
||
| 583 | * @param array $tableOptions |
||
| 584 | * |
||
| 585 | * @return void |
||
| 586 | */ |
||
| 587 | private function dumpDatabase(string $database, array $tableOptions): void |
||
| 607 | } |
||
| 608 | |||
| 609 | /** |
||
| 610 | * @return array |
||
| 611 | */ |
||
| 612 | private function getDatabaseExportHeaders(): array |
||
| 613 | { |
||
| 614 | $headers = [ |
||
| 615 | 'version' => $this->driver->version(), |
||
| 616 | 'driver' => $this->driver->name(), |
||
| 617 | 'server' => str_replace("\n", ' ', $this->driver->serverInfo()), |
||
| 618 | 'sql' => false, |
||
| 619 | 'data_style' => false, |
||
| 620 | ]; |
||
| 621 | if ($this->driver->jush() === 'sql') { |
||
| 622 | $headers['sql'] = true; |
||
| 623 | if (isset($this->options['data_style'])) { |
||
| 624 | $headers['data_style'] = true; |
||
| 625 | } |
||
| 626 | // Set some options in database server |
||
| 627 | $this->driver->execute("SET time_zone = '+00:00'"); |
||
| 628 | $this->driver->execute("SET sql_mode = ''"); |
||
| 629 | } |
||
| 630 | return $headers; |
||
| 631 | } |
||
| 632 | |||
| 633 | /** |
||
| 634 | * Export databases |
||
| 635 | * |
||
| 636 | * @param array $databases The databases to dump |
||
| 637 | * @param array $options The export options |
||
| 638 | * |
||
| 639 | * @return array|string |
||
| 640 | */ |
||
| 641 | public function exportDatabases(array $databases, array $options): array|string |
||
| 668 | ]; |
||
| 669 | } |
||
| 670 | } |
||
| 671 |
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