Total Complexity | 62 |
Total Lines | 382 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
Complex classes like Index 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 Index, and based on these observations, apply Extract Interface, too.
1 | <?php |
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17 | class Index |
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18 | { |
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19 | protected $client; |
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20 | protected $index; |
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21 | protected $cluster; |
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22 | |||
23 | public function __construct(Client $client, $index = null) |
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30 | } |
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31 | |||
32 | public function search($input): Search |
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33 | { |
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34 | $search = new Search($this->client); |
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35 | $search->setIndex($this->index); |
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36 | return $search->search($input); |
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37 | } |
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38 | |||
39 | public function getDocumentById($id) |
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51 | } |
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52 | |||
53 | public function addDocument($data, $id = 0) |
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54 | { |
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55 | if (is_object($data)) { |
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56 | $data = (array) $data; |
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57 | } elseif (is_string($data)) { |
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58 | $data = json_decode($data, true); |
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59 | } |
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60 | $params = [ |
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61 | 'body' => [ |
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62 | 'index' => $this->index, |
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63 | 'id' => $id, |
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64 | 'doc' => $data |
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65 | ] |
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66 | ]; |
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67 | |||
68 | if ($this->cluster !== null) { |
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69 | $params['body']['cluster'] = $this->cluster; |
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70 | } |
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71 | return $this->client->insert($params); |
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72 | } |
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73 | |||
74 | public function addDocuments($documents) |
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75 | { |
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76 | $toinsert = []; |
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77 | foreach ($documents as $document) { |
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78 | if (is_object($document)) { |
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79 | $document = (array) $document; |
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80 | } elseif (is_string($document)) { |
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81 | $document = json_decode($document, true); |
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82 | } |
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83 | if (isset($document['id'])) { |
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84 | $id = $document['id']; |
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85 | unset($document['id']); |
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86 | } else { |
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87 | $id = 0; |
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88 | } |
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89 | $insert = [ |
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90 | 'index' => $this->index, |
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91 | 'id' => $id, |
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92 | 'doc' => $document |
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93 | ]; |
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94 | if ($this->cluster !== null) { |
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95 | $insert['cluster'] = $this->cluster; |
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96 | } |
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97 | $toinsert[] = ['insert' => $insert]; |
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98 | } |
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99 | return $this->client->bulk(['body' => $toinsert]); |
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100 | } |
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101 | |||
102 | public function deleteDocument($id) |
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103 | { |
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104 | $params = [ |
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105 | 'body' => [ |
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106 | 'index' => $this->index, |
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107 | 'id' => $id |
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108 | ] |
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109 | ]; |
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110 | if ($this->cluster !== null) { |
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111 | $params['body']['cluster'] = $this->cluster; |
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112 | } |
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113 | return $this->client->delete($params); |
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114 | } |
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115 | |||
116 | public function deleteDocuments($query) |
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117 | { |
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118 | if ($query instanceof Query) { |
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119 | $query = $query->toArray(); |
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120 | } |
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121 | $params = [ |
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122 | 'body' => [ |
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123 | 'index' => $this->index, |
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124 | 'query' => $query |
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125 | ] |
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126 | ]; |
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127 | if ($this->cluster !== null) { |
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128 | $params['body']['cluster'] = $this->cluster; |
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129 | } |
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130 | return $this->client->delete($params); |
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131 | } |
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132 | |||
133 | public function updateDocument($data, $id) |
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134 | { |
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135 | $params = [ |
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136 | 'body' => [ |
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137 | 'index' => $this->index, |
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138 | 'id' => $id, |
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139 | 'doc' => $data |
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140 | ] |
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141 | ]; |
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142 | if ($this->cluster !== null) { |
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143 | $params['body']['cluster'] = $this->cluster; |
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144 | } |
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145 | return $this->client->update($params); |
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146 | } |
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147 | |||
148 | public function updateDocuments($data, $query) |
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149 | { |
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150 | if ($query instanceof Query) { |
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151 | $query = $query->toArray(); |
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152 | } |
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153 | $params = [ |
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154 | 'body' => [ |
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155 | 'index' => $this->index, |
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156 | 'query' => $query, |
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157 | 'doc' => $data |
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158 | ] |
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159 | ]; |
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160 | if ($this->cluster !== null) { |
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161 | $params['body']['cluster'] = $this->cluster; |
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162 | } |
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163 | return $this->client->update($params); |
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164 | } |
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165 | |||
166 | public function replaceDocument($data, $id) |
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167 | { |
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168 | if (is_object($data)) { |
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169 | $data = (array) $data; |
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170 | } elseif (is_string($data)) { |
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171 | $data = json_decode($data, true); |
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172 | } |
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173 | $params = [ |
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174 | 'body' => [ |
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175 | 'index' => $this->index, |
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176 | 'id' => $id, |
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177 | 'doc' => $data |
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178 | ] |
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179 | ]; |
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180 | if ($this->cluster !== null) { |
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181 | $params['body']['cluster'] = $this->cluster; |
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182 | } |
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183 | return $this->client->replace($params); |
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184 | } |
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185 | |||
186 | public function replaceDocuments($documents) |
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187 | { |
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188 | $toreplace = []; |
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189 | foreach ($documents as $document) { |
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190 | if (is_object($document)) { |
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191 | $document = (array) $document; |
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192 | } elseif (is_string($document)) { |
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193 | $document = json_decode($document, true); |
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194 | } |
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195 | $id = $document['id']; |
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196 | unset($document['id']); |
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197 | $replace = [ |
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198 | 'index' => $this->index, |
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199 | 'id' => $id, |
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200 | 'doc' => $document |
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201 | |||
202 | ]; |
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203 | if ($this->cluster !== null) { |
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204 | $replace['cluster'] = $this->cluster; |
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205 | } |
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206 | $toreplace[] = ['replace' => $replace]; |
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207 | } |
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208 | return $this->client->bulk(['body' => $toreplace]); |
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209 | } |
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210 | |||
211 | public function create($fields, $settings = [], $silent = false) |
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212 | { |
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213 | $params = [ |
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214 | 'index' => $this->index, |
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215 | 'body' => [ |
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216 | 'columns' => $fields, |
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217 | 'settings' => $settings |
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218 | ] |
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219 | ]; |
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220 | if ($silent === true) { |
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221 | $params['body']['silent'] = true; |
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222 | } |
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223 | return $this->client->indices()->create($params); |
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224 | } |
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225 | |||
226 | public function drop($silent = false) |
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227 | { |
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228 | $params = [ |
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229 | 'index' => $this->index, |
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230 | ]; |
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231 | if ($silent === true) { |
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232 | $params['body'] = ['silent' => true]; |
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233 | } |
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234 | return $this->client->indices()->drop($params); |
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235 | } |
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236 | |||
237 | public function describe() |
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238 | { |
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239 | $params = [ |
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240 | 'index' => $this->index, |
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241 | ]; |
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242 | return $this->client->indices()->describe($params); |
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243 | } |
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244 | |||
245 | public function status() |
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246 | { |
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247 | $params = [ |
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248 | 'index' => $this->index, |
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249 | ]; |
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250 | return $this->client->indices()->status($params); |
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251 | } |
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252 | |||
253 | public function truncate() |
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259 | } |
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260 | |||
261 | public function optimize($sync = false) |
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270 | } |
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271 | |||
272 | public function flush() |
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273 | { |
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274 | $params = [ |
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275 | 'index' => $this->index, |
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276 | ]; |
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277 | $this->client->indices()->flushrtindex($params); |
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278 | } |
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279 | |||
280 | public function flushramchunk() |
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281 | { |
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282 | $params = [ |
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283 | 'index' => $this->index, |
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284 | ]; |
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285 | $this->client->indices()->flushramchunk($params); |
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286 | } |
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287 | |||
288 | public function alter($operation, $name, $type = null) |
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289 | { |
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290 | if ($operation === 'add') { |
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291 | $params = [ |
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292 | 'index' => $this->index, |
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293 | 'body' => [ |
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294 | 'operation' => 'add', |
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295 | 'column' => ['name' => $name, 'type' => $type] |
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296 | ] |
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297 | ]; |
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298 | } elseif ($operation === 'drop') { |
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299 | $params = [ |
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300 | 'index' => $this->index, |
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301 | 'body' => [ |
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302 | 'operation' => 'drop', |
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303 | 'column' => ['name' => $name] |
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304 | ] |
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305 | ]; |
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306 | } else { |
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307 | throw new RuntimeException('Alter operation not recognized'); |
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308 | } |
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309 | return $this->client->indices()->alter($params); |
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310 | } |
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311 | |||
312 | public function keywords($query, $options) |
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313 | { |
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314 | $params = [ |
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315 | 'index' => $this->index, |
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316 | 'body' => [ |
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317 | 'query' => $query, |
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318 | 'options' => $options |
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319 | ] |
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320 | ]; |
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321 | return $this->client->keywords($params); |
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322 | } |
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323 | |||
324 | public function suggest($query, $options) |
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325 | { |
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326 | $params = [ |
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327 | 'index' => $this->index, |
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328 | 'body' => [ |
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329 | 'query' => $query, |
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330 | 'options' => $options |
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331 | ] |
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332 | ]; |
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333 | return $this->client->suggest($params); |
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334 | } |
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335 | |||
336 | public function explainQuery($query) |
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337 | { |
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338 | $params = [ |
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339 | 'index' => $this->index, |
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340 | 'body' => [ |
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341 | 'query' => $query, |
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342 | ] |
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343 | ]; |
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344 | return $this->client->explainQuery($params); |
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345 | } |
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346 | |||
347 | |||
348 | public function percolate($docs) |
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361 | } |
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362 | |||
363 | public function percolateToDocs($docs) |
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364 | { |
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365 | $params = ['index' => $this->index, 'body' => []]; |
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366 | if ($docs instanceof Percolate) { |
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367 | $params['body']['query'] = $docs->toArray(); |
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368 | } else { |
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369 | if (isset($docs[0]) && is_array($docs[0])) { |
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370 | $params['body']['query'] = ['percolate' => ['documents' => $docs]]; |
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371 | } else { |
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372 | $params['body']['query'] = ['percolate' => ['document' => $docs]]; |
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373 | } |
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374 | } |
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375 | return new Results\PercolateDocsResultSet($this->client->pq()->search($params, true), $docs); |
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376 | } |
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377 | |||
378 | |||
379 | public function getClient(): Client |
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382 | } |
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383 | |||
384 | public function getName(): string |
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385 | { |
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386 | return $this->index; |
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387 | } |
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388 | |||
389 | public function setName($index): self |
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393 | } |
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394 | |||
395 | public function setCluster($cluster): self |
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396 | { |
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397 | $this->cluster = $cluster; |
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398 | return $this; |
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399 | } |
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400 | } |
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401 |