1 | <?php |
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2 | |
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3 | require('init.php'); |
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4 | htmlHeader(); |
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5 | |
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6 | // create a client instance |
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7 | $client = new Solarium_Client($config); |
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8 | |
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9 | // get a select query instance |
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10 | $query = $client->createSelect(); |
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11 | $query->setRows(50); |
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12 | |
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13 | // get grouping component and set a field to group by |
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14 | $groupComponent = $query->getGrouping(); |
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15 | $groupComponent->addField('inStock'); |
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16 | // maximum number of items per group |
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17 | $groupComponent->setLimit(3); |
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18 | // get a group count |
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19 | $groupComponent->setNumberOfGroups(true); |
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20 | |
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21 | // this executes the query and returns the result |
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22 | $resultset = $client->select($query); |
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23 | |
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24 | $groups = $resultset->getGrouping(); |
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25 | foreach($groups AS $groupKey => $fieldGroup) { |
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26 | |
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27 | echo '<h1>'.$groupKey.'</h1>'; |
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28 | echo 'Matches: '.$fieldGroup->getMatches().'<br/>'; |
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29 | echo 'Number of groups: '.$fieldGroup->getNumberOfGroups(); |
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30 | |
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31 | foreach($fieldGroup AS $valueGroup) { |
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32 | |
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33 | echo '<h2>'.(int)$valueGroup->getValue().'</h2>'; |
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34 | |
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35 | foreach($valueGroup AS $document) { |
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36 | |
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37 | echo '<hr/><table>'; |
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38 | |
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39 | // the documents are also iterable, to get all fields |
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40 | foreach($document AS $field => $value) |
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41 | { |
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42 | // this converts multivalue fields to a comma-separated string |
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43 | if(is_array($value)) $value = implode(', ', $value); |
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44 | |
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45 | echo '<tr><th>' . $field . '</th><td>' . $value . '</td></tr>'; |
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46 | } |
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47 | |
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48 | echo '</table>'; |
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49 | } |
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50 | } |
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51 | } |
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52 | |
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53 | htmlFooter(); |
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