| Conditions | 17 | 
| Paths | 78 | 
| Total Lines | 74 | 
| Code Lines | 42 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php | ||
| 11 | public static function join(SelectInterface $select, $other_table, $select_also = [], $relation_type = null): string | ||
| 12 |     { | ||
| 13 | $other_table_alias = null; | ||
| 14 | |||
| 15 |         if (is_array($other_table)) { | ||
| 16 | list($other_table, $other_table_alias) = $other_table; | ||
| 17 |         } else { | ||
| 18 | $other_table_alias = $other_table->name(); | ||
| 19 | } | ||
| 20 | |||
| 21 | $other_table_name = $other_table->name(); | ||
| 22 | |||
| 23 | $joins = []; | ||
| 24 | |||
| 25 | // 1. ? this->table.other_table_id -> $other_table.id | ||
| 26 | // 2. ? this_table.id -> $other_table.this_table_id) | ||
| 27 | // if(count($bonding_column = $this->table()->foreignKeysByTable()[$other_table_name] ?? []) === 1) | ||
| 28 |         if (!is_null($bonding_column = $select->table()->singleForeignKeyTo($other_table))) { | ||
| 29 | $relation_type = ($relation_type ?? $bonding_column->isNullable()) !== '' && ($relation_type ?? $bonding_column->isNullable()) !== '0' ? 'LEFT OUTER' : 'INNER'; | ||
| 30 | // $joins []= [$bonding_column->tableName(), $bonding_column->name(), $other_table_alias ?? $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; | ||
| 31 | $joins [] = [$select->tableAlias(), $bonding_column->name(), $other_table_alias ?? $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; | ||
| 32 |         } elseif (!is_null($bonding_column = $other_table->singleForeignKeyTo($select->table()))) { | ||
| 33 | $relation_type ??= 'LEFT OUTER'; | ||
| 34 | $joins [] = [$select->tableLabel(), $bonding_column->foreignColumnName(), $other_table_alias ?? $other_table->name(), $bonding_column->name()]; | ||
| 35 |         } else { | ||
| 36 | $bondable_tables = self::joinableTables($select); | ||
| 37 |             if (isset($bondable_tables[$other_table_name])) { | ||
| 38 | $bonding_columns = $bondable_tables[$other_table_name]; | ||
| 39 |                 if (count($bonding_columns) === 1) { | ||
| 40 | $bonding_column = current($bonding_columns); | ||
| 41 | $other_table_alias ??= $bonding_column->foreignTableAlias(); | ||
| 42 | |||
| 43 | $bonding_table_label = array_search($bonding_column->tableName(), $select->joinedTables(), true); | ||
| 44 |                     if ($bonding_table_label === false) { | ||
| 45 | $bonding_table_label = $bonding_column->tableName(); | ||
| 46 | } | ||
| 47 | |||
| 48 | $joins = [[$bonding_table_label, $bonding_column->name(), $other_table_alias, $bonding_column->foreignColumnName()]]; | ||
| 49 | $relation_type ??= ($bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'; | ||
| 50 | } | ||
| 51 |             } elseif (($intersections = array_intersect_key($other_table->foreignKeysByTable(), $bondable_tables)) !== []) { | ||
| 52 | $other_table_alias ??= $other_table->name(); | ||
| 53 |                 foreach ($intersections as $table_name => $bonding_column) { | ||
| 54 |                     if (count($bonding_column) !== 1 || count($other_table->foreignKeysByTable()[$table_name]) !== 1) { | ||
| 55 | break; | ||
| 56 | } | ||
| 57 | |||
| 58 | |||
| 59 | $joins = []; | ||
| 60 | |||
| 61 | $bonding_column = current($bonding_column); | ||
| 62 | $joins [] = [$other_table_alias, $bonding_column->name(), $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; | ||
| 63 | |||
| 64 | $bonding_column = current($bondable_tables[$table_name]); | ||
| 65 | $joins [] = [$bonding_column->tableName(), $bonding_column->name(), $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; | ||
| 66 | |||
| 67 | // $relation_type = $relation_type ?? (($parent_column->isNullable() || $bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'); | ||
| 68 | $relation_type ??= ($bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'; | ||
| 69 | } | ||
| 70 | } | ||
| 71 | } | ||
| 72 | |||
| 73 |         if (!empty($joins)) { | ||
| 74 | |||
| 75 | $select->join([$other_table_name, $other_table_alias], $joins, $relation_type); | ||
| 76 | $select->addJoinedTable($other_table_name, $other_table_alias); | ||
|  | |||
| 77 | |||
| 78 | |||
| 79 |             if (!empty($select_also)) { | ||
| 80 | $select->selectAlso($select_also); | ||
| 81 | } | ||
| 82 | } | ||
| 83 | |||
| 84 | return $other_table_alias; | ||
| 85 | } | ||
| 146 | 
This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces.
This is most likely a typographical error or the method has been renamed.