ElasticSearch

query.json

GET _search
"query": {
    "match": {
      "name": {
        "query": "Vacuummm",
        "fuzziness": 2,
        "prefix_length": 1
      }
    }
  }

$query     = [
            'index' => $indexName,
            'type'  => $indexName,
            'from'  => $pageNumber,
            'size'  => $pageLength,
            'body'  => [
                'query' => [
                    'bool' => [
                        'must' => [
                            [
                                'query_string' => [
                                    'query'            => empty($term) ? '*' : $term,
                                    'analyze_wildcard' => true,
                                    'default_field'    => '*'
                                ]
                            ],
                            [
                                'bool' => [
                                    'should' => [
                                        ['match_phrase' => [
                                                'PriceRange' => ['query' => '50 - 100']
                                            ]
                                        ],
                                        ['match_phrase' => [
                                                'PriceRange' => ['query' => '100 - 200']
                                            ]
                                        ]
                                    ],
                                    'minimum_should_match' => 1
                                ]
                            ],
                            [
                                'match_phrase' => [
                                    'Brand' => ['query' => 'Acer']
                                ]
                            ],
                            [
                                'match_phrase' => [
                                    'Categories' => ['query' => 'Monitors']
                                ]
                            ],
                        ],
                        'filter' => [
                            'bool' => [
                                'must' => [
                                    [
                                        'range' => [
                                            'Price' => ['gt' => 120, 'lt' => 200]
                                        ]
                                    ],
                                    [
                                        'range' => [
                                            'Price' => ['lt' => 300]
                                        ]
                                    ],
                                ]
                            ]
                        ]
                    ],
                ],
            ],
        ];

fwrite(STDERR, print_r([$this], true));

GET _search
{
  "query": {
    "bool": {
      "must": [
        {
          "query_string": {
            "query": "monitor",
            "analyze_wildcard": true,
            "default_field": "*"
          }
        },
        {
          "match_phrase": {
            "Brand": {
              "query": "Acer"
            }
          }
        },
        {
          "bool": {
            "should": [
              {
                "match_phrase": {
                  "PriceRange": "50 - 100"
                }
              },
              {
                "match_phrase": {
                  "PriceRange": "100 - 200"
                }
              }
            ],
            "minimum_should_match": 1
          }
        }
      ],
      "filter": {
        "bool": {
          "must": [
            {
              "range": {
                "Price": {
                  "gt": 120,
                  "lt": 150
                }
              }
            },
            {
              "range": {
                "Price": {
                  "lt": 300
                }
              }
            }
          ]
        }
      },
      "should": [],
      "must_not": []
    }
  }
}