Total Complexity | 62 |
Total Lines | 368 |
Duplicated Lines | 0 % |
Changes | 0 |
Complex classes like AbstractQueryBuilder 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 AbstractQueryBuilder, and based on these observations, apply Extract Interface, too.
1 | <?php |
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26 | abstract class AbstractQueryBuilder implements QueryBuilderInterface |
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27 | { |
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28 | /** |
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29 | * The prefix for automatically generated query binding parameters. |
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30 | */ |
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31 | public const PARAM_PREFIX = ':qp'; |
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32 | /** |
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33 | * @psalm-var string[] The abstract column types mapped to physical column types. |
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34 | * |
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35 | * This is mainly used to support creating/modifying tables using DB-independent data type specifications. Child |
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36 | * classes should override this property to declare supported type mappings. |
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37 | */ |
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38 | protected array $typeMap = []; |
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39 | |||
40 | public function __construct( |
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41 | private QuoterInterface $quoter, |
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42 | private SchemaInterface $schema, |
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43 | private AbstractDDLQueryBuilder $ddlBuilder, |
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44 | private AbstractDMLQueryBuilder $dmlBuilder, |
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45 | private AbstractDQLQueryBuilder $dqlBuilder, |
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46 | private ColumnDefinitionBuilder $columnDefinitionBuilder, |
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47 | ) { |
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48 | } |
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49 | |||
50 | public function addCheck(string $table, string $name, string $expression): string |
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51 | { |
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52 | return $this->ddlBuilder->addCheck($table, $name, $expression); |
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53 | } |
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54 | |||
55 | public function addColumn(string $table, string $column, ColumnInterface|string $type): string |
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56 | { |
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57 | return $this->ddlBuilder->addColumn($table, $column, $type); |
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58 | } |
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59 | |||
60 | public function addCommentOnColumn(string $table, string $column, string $comment): string |
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61 | { |
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62 | return $this->ddlBuilder->addCommentOnColumn($table, $column, $comment); |
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63 | } |
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64 | |||
65 | public function addCommentOnTable(string $table, string $comment): string |
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66 | { |
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67 | return $this->ddlBuilder->addCommentOnTable($table, $comment); |
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68 | } |
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69 | |||
70 | public function addDefaultValue(string $table, string $name, string $column, mixed $value): string |
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71 | { |
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72 | return $this->ddlBuilder->addDefaultValue($table, $name, $column, $value); |
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73 | } |
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74 | |||
75 | public function addForeignKey( |
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76 | string $table, |
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77 | string $name, |
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78 | array|string $columns, |
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79 | string $referenceTable, |
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80 | array|string $referenceColumns, |
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81 | string $delete = null, |
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82 | string $update = null |
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83 | ): string { |
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84 | return $this->ddlBuilder->addForeignKey( |
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85 | $table, |
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86 | $name, |
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87 | $columns, |
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88 | $referenceTable, |
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89 | $referenceColumns, |
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90 | $delete, |
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91 | $update, |
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92 | ); |
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93 | } |
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94 | |||
95 | public function addPrimaryKey(string $table, string $name, array|string $columns): string |
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96 | { |
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97 | return $this->ddlBuilder->addPrimaryKey($table, $name, $columns); |
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98 | } |
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99 | |||
100 | public function addUnique(string $table, string $name, array|string $columns): string |
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101 | { |
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102 | return $this->ddlBuilder->addUnique($table, $name, $columns); |
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103 | } |
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104 | |||
105 | public function alterColumn(string $table, string $column, ColumnInterface|string $type): string |
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106 | { |
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107 | return $this->ddlBuilder->alterColumn($table, $column, $type); |
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108 | } |
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109 | |||
110 | public function batchInsert(string $table, array $columns, iterable $rows, array &$params = []): string |
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111 | { |
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112 | return $this->dmlBuilder->batchInsert($table, $columns, $rows, $params); |
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113 | } |
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114 | |||
115 | public function bindParam(mixed $value, array &$params = []): string |
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116 | { |
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117 | $phName = self::PARAM_PREFIX . count($params); |
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118 | |||
119 | $additionalCount = 0; |
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120 | while (isset($params[$phName])) { |
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121 | $phName = self::PARAM_PREFIX . count($params) . '_' . $additionalCount; |
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122 | ++$additionalCount; |
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123 | } |
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124 | |||
125 | /** @psalm-var mixed */ |
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126 | $params[$phName] = $value; |
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127 | |||
128 | return $phName; |
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129 | } |
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130 | |||
131 | public function build(QueryInterface $query, array $params = []): array |
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132 | { |
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133 | return $this->dqlBuilder->build($query, $params); |
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134 | } |
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135 | |||
136 | public function buildColumns(array|string $columns): string |
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137 | { |
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138 | return $this->dqlBuilder->buildColumns($columns); |
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139 | } |
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140 | |||
141 | public function buildCondition(array|string|ExpressionInterface|null $condition, array &$params = []): string |
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142 | { |
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143 | return $this->dqlBuilder->buildCondition($condition, $params); |
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144 | } |
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145 | |||
146 | public function buildExpression(ExpressionInterface $expression, array &$params = []): string |
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147 | { |
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148 | return $this->dqlBuilder->buildExpression($expression, $params); |
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149 | } |
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150 | |||
151 | public function buildFrom(array|null $tables, array &$params): string |
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152 | { |
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153 | return $this->dqlBuilder->buildFrom($tables, $params); |
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154 | } |
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155 | |||
156 | public function buildGroupBy(array $columns, array &$params = []): string |
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157 | { |
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158 | return $this->dqlBuilder->buildGroupBy($columns, $params); |
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159 | } |
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160 | |||
161 | public function buildHaving(array|ExpressionInterface|string|null $condition, array &$params = []): string |
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162 | { |
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163 | return $this->dqlBuilder->buildHaving($condition, $params); |
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164 | } |
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165 | |||
166 | public function buildJoin(array $joins, array &$params): string |
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169 | } |
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170 | |||
171 | public function buildLimit(ExpressionInterface|int|null $limit, ExpressionInterface|int|null $offset): string |
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172 | { |
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173 | return $this->dqlBuilder->buildLimit($limit, $offset); |
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174 | } |
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175 | |||
176 | public function buildOrderBy(array $columns, array &$params = []): string |
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177 | { |
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178 | return $this->dqlBuilder->buildOrderBy($columns, $params); |
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179 | } |
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180 | |||
181 | public function buildOrderByAndLimit( |
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182 | string $sql, |
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183 | array $orderBy, |
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184 | ExpressionInterface|int|null $limit, |
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185 | ExpressionInterface|int|null $offset, |
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186 | array &$params = [] |
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187 | ): string { |
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188 | return $this->dqlBuilder->buildOrderByAndLimit($sql, $orderBy, $limit, $offset, $params); |
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189 | } |
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190 | |||
191 | public function buildSelect( |
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192 | array $columns, |
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193 | array &$params, |
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194 | bool|null $distinct = false, |
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195 | string $selectOption = null |
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196 | ): string { |
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197 | return $this->dqlBuilder->buildSelect($columns, $params, $distinct, $selectOption); |
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198 | } |
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199 | |||
200 | public function buildUnion(array $unions, array &$params): string |
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201 | { |
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202 | return $this->dqlBuilder->buildUnion($unions, $params); |
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203 | } |
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204 | |||
205 | public function buildWhere( |
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206 | array|string|ConditionInterface|ExpressionInterface|null $condition, |
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207 | array &$params = [] |
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208 | ): string { |
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209 | return $this->dqlBuilder->buildWhere($condition, $params); |
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210 | } |
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211 | |||
212 | public function buildWithQueries(array $withs, array &$params): string |
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213 | { |
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214 | return $this->dqlBuilder->buildWithQueries($withs, $params); |
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215 | } |
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216 | |||
217 | public function checkIntegrity(string $schema = '', string $table = '', bool $check = true): string |
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218 | { |
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219 | return $this->ddlBuilder->checkIntegrity($schema, $table, $check); |
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220 | } |
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221 | |||
222 | public function createConditionFromArray(array $condition): ConditionInterface |
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223 | { |
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224 | return $this->dqlBuilder->createConditionFromArray($condition); |
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225 | } |
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226 | |||
227 | public function createIndex( |
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228 | string $table, |
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229 | string $name, |
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230 | array|string $columns, |
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231 | string $indexType = null, |
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232 | string $indexMethod = null |
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233 | ): string { |
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234 | return $this->ddlBuilder->createIndex($table, $name, $columns, $indexType, $indexMethod); |
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235 | } |
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236 | |||
237 | public function createTable(string $table, array $columns, string $options = null): string |
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238 | { |
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239 | return $this->ddlBuilder->createTable($table, $columns, $options); |
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240 | } |
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241 | |||
242 | public function createView(string $viewName, QueryInterface|string $subQuery): string |
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245 | } |
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246 | |||
247 | public function delete(string $table, array|string $condition, array &$params): string |
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248 | { |
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249 | return $this->dmlBuilder->delete($table, $condition, $params); |
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250 | } |
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251 | |||
252 | public function dropCheck(string $table, string $name): string |
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253 | { |
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254 | return $this->ddlBuilder->dropCheck($table, $name); |
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255 | } |
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256 | |||
257 | public function dropColumn(string $table, string $column): string |
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258 | { |
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259 | return $this->ddlBuilder->dropColumn($table, $column); |
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260 | } |
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261 | |||
262 | public function dropCommentFromColumn(string $table, string $column): string |
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263 | { |
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264 | return $this->ddlBuilder->dropCommentFromColumn($table, $column); |
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265 | } |
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266 | |||
267 | public function dropCommentFromTable(string $table): string |
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268 | { |
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269 | return $this->ddlBuilder->dropCommentFromTable($table); |
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270 | } |
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271 | |||
272 | public function dropDefaultValue(string $table, string $name): string |
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273 | { |
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274 | return $this->ddlBuilder->dropDefaultValue($table, $name); |
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275 | } |
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276 | |||
277 | public function dropForeignKey(string $table, string $name): string |
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278 | { |
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279 | return $this->ddlBuilder->dropForeignKey($table, $name); |
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280 | } |
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281 | |||
282 | public function dropIndex(string $table, string $name): string |
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283 | { |
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284 | return $this->ddlBuilder->dropIndex($table, $name); |
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285 | } |
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286 | |||
287 | public function dropPrimaryKey(string $table, string $name): string |
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288 | { |
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289 | return $this->ddlBuilder->dropPrimaryKey($table, $name); |
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290 | } |
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291 | |||
292 | public function dropTable(string $table): string |
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293 | { |
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294 | return $this->ddlBuilder->dropTable($table); |
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295 | } |
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296 | |||
297 | public function dropUnique(string $table, string $name): string |
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298 | { |
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299 | return $this->ddlBuilder->dropUnique($table, $name); |
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300 | } |
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301 | |||
302 | public function dropView(string $viewName): string |
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303 | { |
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304 | return $this->ddlBuilder->dropView($viewName); |
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305 | } |
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306 | |||
307 | /** @deprecated Use {@see buildColumnDefinition()}. Will be removed in version 3.0.0. */ |
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308 | public function getColumnType(ColumnInterface|string $type): string |
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309 | { |
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310 | return $this->buildColumnDefinition($type); |
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311 | } |
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312 | |||
313 | public function getExpressionBuilder(ExpressionInterface $expression): object |
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314 | { |
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315 | return $this->dqlBuilder->getExpressionBuilder($expression); |
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316 | } |
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317 | |||
318 | public function insert(string $table, QueryInterface|array $columns, array &$params = []): string |
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319 | { |
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320 | return $this->dmlBuilder->insert($table, $columns, $params); |
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321 | } |
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322 | |||
323 | public function insertWithReturningPks(string $table, QueryInterface|array $columns, array &$params = []): string |
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324 | { |
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325 | return $this->dmlBuilder->insertWithReturningPks($table, $columns, $params); |
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326 | } |
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327 | |||
328 | public function quoter(): QuoterInterface |
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329 | { |
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330 | return $this->quoter; |
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331 | } |
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332 | |||
333 | public function renameColumn(string $table, string $oldName, string $newName): string |
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334 | { |
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335 | return $this->ddlBuilder->renameColumn($table, $oldName, $newName); |
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336 | } |
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337 | |||
338 | public function renameTable(string $oldName, string $newName): string |
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339 | { |
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340 | return $this->ddlBuilder->renameTable($oldName, $newName); |
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341 | } |
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342 | |||
343 | public function resetSequence(string $table, int|string|null $value = null): string |
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344 | { |
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345 | return $this->dmlBuilder->resetSequence($table, $value); |
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346 | } |
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347 | |||
348 | public function selectExists(string $rawSql): string |
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349 | { |
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350 | return $this->dqlBuilder->selectExists($rawSql); |
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351 | } |
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352 | |||
353 | public function setConditionClasses(array $classes): void |
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354 | { |
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355 | $this->dqlBuilder->setConditionClasses($classes); |
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356 | } |
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357 | |||
358 | public function setExpressionBuilders(array $builders): void |
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359 | { |
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360 | $this->dqlBuilder->setExpressionBuilders($builders); |
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361 | } |
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362 | |||
363 | public function setSeparator(string $separator): void |
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364 | { |
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365 | $this->dqlBuilder->setSeparator($separator); |
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366 | } |
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367 | |||
368 | public function truncateTable(string $table): string |
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369 | { |
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370 | return $this->ddlBuilder->truncateTable($table); |
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371 | } |
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372 | |||
373 | public function update(string $table, array $columns, array|string $condition, array &$params = []): string |
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374 | { |
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375 | return $this->dmlBuilder->update($table, $columns, $condition, $params); |
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376 | } |
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377 | |||
378 | public function upsert( |
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385 | } |
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386 | |||
387 | public function buildColumnDefinition(ColumnInterface|string $column): string |
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388 | { |
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389 | if (!$column instanceof ColumnInterface) { |
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390 | $column = $this->schema->getColumnFactory()->fromDefinition($column); |
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391 | } |
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392 | |||
393 | return $this->columnDefinitionBuilder->build($column); |
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394 | } |
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395 | } |
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396 |