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comparison solrsearch_terms.inc @ 0:a2b4f67e73dc default tip

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author Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
date Mon, 08 Jun 2015 10:21:54 +0200
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-1:000000000000 0:a2b4f67e73dc
1 <?php
2
3
4 function solrsearch_load_data_x($field,$letter){
5 #todo cache this!
6 $env = solrsearch_environment_load('echosearch');
7 //$searchStr = "/terms?q=doc-type:indexMeta%20and%20access-type:free&json.nl=map&wt=json&terms.fl=" . $field . "&terms.limit=-1&terms.sort=index&term.mincount=1&terms.prefix=" . $letter;
8 $searchStr = "/terms?q=access-type:free&json.nl=map&wt=json&terms.fl=" . $field . "&terms.limit=-1&terms.sort=index&term.mincount=1&terms.prefix=" . $letter;
9
10
11 $url = $env['url'];
12 $result = drupal_http_request($url . $searchStr);
13 $data = drupal_json_decode($result->data);
14 $authorsAll=$data['terms'][$field];
15 return $authorsAll;
16 }
17
18 function solrsearch_load_data($field,$letter,$accessType="free"){
19 #todo cache this!
20 $env = solrsearch_environment_load('echosearch');
21 // $searchStr = "/select?q=". $field. ":". $letter . "*%20and%20doc-type:indexMeta%20&json.nl=map&facet.sort=index&facet.mincount=1&wt=json&facet=true&facet.field=" . $field . "&facet.limit=100000&start=0&rows=9";
22 $searchStr = "/select?q=". $field. ":". $letter . "*&json.nl=map&facet.sort=index&facet.mincount=1&wt=json&facet=true&facet.field=" . $field . "&facet.limit=100000&start=0&rows=9";
23
24
25 if ($accessType=="free")
26 {
27 $searchStr .="&fq=access-type:free";
28 }
29
30 $url = $env['url'];
31 $result = drupal_http_request($url . $searchStr);
32 $data = drupal_json_decode($result->data);
33 #return $data;
34
35 $resultsAll=$data['facet_counts']['facet_fields'][$field];
36
37 #result list ist zu lang, da hier alle werke gefunden werden, bei denene ein Autor mit dem Buchstaben beginnt.
38 $res=array();
39 foreach ($resultsAll as $author => $val){
40 if (drupal_substr($author, 0,1) == $letter){
41 $res[$author]=$val;
42 }
43
44 }
45
46 return $res;
47 }
48
49 #
50
51 function solrsearch_term_select_field(){
52 $query = $_GET;
53 if (isset($query['browseField'])){
54 drupal_goto("solrsearch-terms/" .$query['browseField'] );
55 }
56
57 }
58 function solrsearch_term_list($field="",$letter="A",$numperpage=20){
59
60 if ($field==""){
61 return '';
62 }
63
64
65
66 #field z.b. author_c
67
68 if (!user_access("view restricted content")){
69 $accessType="free";
70 } else {
71 $accessType="";
72 }
73
74 $authorsAll=solrsearch_load_data($field,$letter,$accessType);
75 $cnt=count($authorsAll);
76
77 $page = pager_find_page();
78 $offset = $numperpage * $page;
79 $authors = array_slice($authorsAll, $offset,$slice_lenght=$numperpage);
80
81 pager_default_initialize($cnt, 10);
82
83 $rs = theme('solrsearch_term_selection_form',array('field' => $field));
84 $rs .=theme('pager', array('tags' => array('<<','<','..','>','>>'),'quantity' => 3));
85
86 if ($field=='author_c'){
87 $rs .= theme('solrsearch_term_list_author',array('authors' => $authors,'cnt' => $cnt,'letter' => $letter));
88 } else {
89 $rs .= theme('solrsearch_term_list_title',array('titles' => $authors,'cnt' => $cnt,'letter' => $letter));
90 }
91
92
93 $rs .=theme('pager', array('tags' => array('<<','<','..','>','>>'),'quantity' => 3));
94
95 return $rs;
96 }
97
98
99 function solrsearch_alphapager($field) {
100 $attributes = array( 'class' => 'alpha-page' );
101 $output = "";
102
103 foreach(range('A', 'Z') as $letter) {
104 $output .= "
105 <li>" . l($letter, "solrsearch-terms/" . $field . "/" . $letter, $attributes). "</li>";
106 }
107
108
109
110 return $output;
111 }