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 |
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10 | public static function join(QueryInterface $select, $other_table, $select_also = [], $relation_type = null): string |
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11 | { |
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12 | $other_table_alias = null; |
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13 | |||
14 | if (is_array($other_table)) { |
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15 | list($other_table, $other_table_alias) = $other_table; |
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16 | } else { |
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17 | $other_table_alias = $other_table->name(); |
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18 | } |
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19 | |||
20 | $other_table_name = $other_table->name(); |
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21 | |||
22 | $joins = []; |
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23 | |||
24 | // 1. ? this->table.other_table_id -> $other_table.id |
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25 | // 2. ? this_table.id -> $other_table.this_table_id) |
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26 | // if(count($bonding_column = $this->table()->foreignKeysByTable()[$other_table_name] ?? []) === 1) |
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27 | if (!is_null($bonding_column = $select->table()->singleForeignKeyTo($other_table))) { |
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28 | $relation_type = ($relation_type ?? $bonding_column->isNullable()) !== '' && ($relation_type ?? $bonding_column->isNullable()) !== '0' ? 'LEFT OUTER' : 'INNER'; |
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29 | // $joins []= [$bonding_column->tableName(), $bonding_column->name(), $other_table_alias ?? $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; |
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30 | $joins [] = [$select->tableAlias(), $bonding_column->name(), $other_table_alias ?? $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; |
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31 | } elseif (!is_null($bonding_column = $other_table->singleForeignKeyTo($select->table()))) { |
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32 | $relation_type ??= 'LEFT OUTER'; |
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33 | $joins [] = [$select->tableLabel(), $bonding_column->foreignColumnName(), $other_table_alias ?? $other_table->name(), $bonding_column->name()]; |
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34 | } else { |
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35 | $bondable_tables = self::joinableTables($select); |
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36 | if (isset($bondable_tables[$other_table_name])) { |
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37 | $bonding_columns = $bondable_tables[$other_table_name]; |
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38 | if (count($bonding_columns) === 1) { |
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39 | $bonding_column = current($bonding_columns); |
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40 | $other_table_alias ??= $bonding_column->foreignTableAlias(); |
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41 | |||
42 | $bonding_table_label = array_search($bonding_column->tableName(), $select->joinedTables(), true); |
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43 | if ($bonding_table_label === false) { |
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44 | $bonding_table_label = $bonding_column->tableName(); |
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45 | } |
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46 | |||
47 | $joins = [[$bonding_table_label, $bonding_column->name(), $other_table_alias, $bonding_column->foreignColumnName()]]; |
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48 | $relation_type ??= ($bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'; |
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49 | } |
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50 | } elseif (($intersections = array_intersect_key($other_table->foreignKeysByTable(), $bondable_tables)) !== []) { |
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51 | $other_table_alias ??= $other_table->name(); |
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52 | foreach ($intersections as $table_name => $bonding_column) { |
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53 | if (count($bonding_column) !== 1 || count($other_table->foreignKeysByTable()[$table_name]) !== 1) { |
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54 | break; |
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55 | } |
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56 | |||
57 | |||
58 | $joins = []; |
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59 | |||
60 | $bonding_column = current($bonding_column); |
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61 | $joins [] = [$other_table_alias, $bonding_column->name(), $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; |
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62 | |||
63 | $bonding_column = current($bondable_tables[$table_name]); |
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64 | $joins [] = [$bonding_column->tableName(), $bonding_column->name(), $bonding_column->foreignTableAlias(), $bonding_column->foreignColumnName()]; |
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65 | |||
66 | // $relation_type = $relation_type ?? (($parent_column->isNullable() || $bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'); |
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67 | $relation_type ??= ($bonding_column->isNullable()) ? 'LEFT OUTER' : 'INNER'; |
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68 | } |
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69 | } |
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70 | } |
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71 | |||
72 | if (!empty($joins)) { |
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73 | |||
74 | $select->join([$other_table_name, $other_table_alias], $joins, $relation_type); |
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75 | $select->addJoinedTable($other_table_name, $other_table_alias); |
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76 | |||
77 | |||
78 | if (!empty($select_also)) { |
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79 | $select->selectAlso($select_also); |
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80 | } |
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81 | } |
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82 | |||
83 | return $other_table_alias; |
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84 | } |
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145 |
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.