Mercurial > hg > digitalobjects
comparison digitalobject_reader.php @ 0:6f6e07baad80 default tip
initial
author | Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> |
---|---|
date | Tue, 02 Jun 2015 08:57:48 +0200 |
parents | |
children |
comparison
equal
deleted
inserted
replaced
-1:000000000000 | 0:6f6e07baad80 |
---|---|
1 <?php | |
2 | |
3 /* function reads the metadata from index meta and gives it back to the | |
4 * template. | |
5 */ | |
6 | |
7 #http://localhost:18080/ECHOdocuView/getDocinfo?mode=imagepath&url=http://md.mpiwg-berlin.mpg.de/indexMeta/MPIWG:WEBVEZ22 | |
8 function digitalobject_getMetadata($objid){ | |
9 | |
10 $base = variable_get('digitalobjects_docuviewer_path'); | |
11 #$path="http://localhost:18080/ECHOdocuView/getDocinfoJSON?mode=texttool&url=http://md.mpiwg-berlin.mpg.de/indexMeta/" . $objid; | |
12 $path = $base . "/getDocinfoJSON?mode=texttool&url=http://md.mpiwg-berlin.mpg.de/indexMeta/" . $objid; | |
13 $request = drupal_http_request($path); | |
14 #TODO give out a status message reports if servers is not available | |
15 | |
16 if (isset($request->data)){ | |
17 return drupal_json_decode($request->data); | |
18 } | |
19 else { | |
20 return null; | |
21 } | |
22 | |
23 } | |
24 | |
25 function digitalobjects_getBibFormattedMetaData($bibdata){ | |
26 $bd = drupal_json_encode($bibdata); | |
27 | |
28 $base = variable_get('digitalobjects_bibdata_path'); | |
29 #$path="http://localhost:18080/metadata/getBibFormattedMetaDataJSON"; | |
30 $path = $base ."/getBibFormattedMetaDataJSON"; | |
31 $options = array( | |
32 | |
33 'method' => 'POST', | |
34 'data' => 'bibdata=' . $bd | |
35 ); | |
36 $request = drupal_http_request($path, $options); | |
37 return drupal_json_decode($request->data); | |
38 | |
39 } | |
40 | |
41 | |
42 function digitalobjects_getBibFormattedDC($bibdata){ | |
43 $bd = drupal_json_encode($bibdata); | |
44 | |
45 $base = variable_get('digitalobjects_bibdata_path'); | |
46 #$path="http://localhost:18080/metadata/getDCMappedDataJSON"; | |
47 $path = $base ."/getDCMappedData"; | |
48 $options = array( | |
49 | |
50 'method' => 'POST', | |
51 'data' => 'bibdata=' . $bd | |
52 ); | |
53 $request = drupal_http_request($path, $options); | |
54 #return drupal_json_decode($request->data); | |
55 | |
56 return drupal_json_decode($request->data); | |
57 | |
58 } | |
59 | |
60 | |
61 function digitalobjects_getBibFormattedLabel($bibdata){ | |
62 $bd = drupal_json_encode($bibdata); | |
63 | |
64 $base = variable_get('digitalobjects_bibdata_path'); | |
65 #$path="http://localhost:18080/metadata/getBibFormattedMetaDataJSON"; | |
66 $path = $base ."/getBibFormattedLabelJSON"; | |
67 $options = array( | |
68 | |
69 'method' => 'POST', | |
70 'data' => 'bibdata=' . $bd | |
71 ); | |
72 $request = drupal_http_request($path, $options); | |
73 return drupal_json_decode($request->data); | |
74 | |
75 } | |
76 | |
77 | |
78 | |
79 function digitalobjects_getBibMappedData($bibdata){ | |
80 $bd = drupal_json_encode($bibdata); | |
81 | |
82 $base = variable_get('digitalobjects_bibdata_path'); | |
83 #$path="http://localhost:18080/metadata/getBibFormattedMetaDataJSON"; | |
84 $path = $base ."/getBibMappedDataJSON"; | |
85 | |
86 $options = array( | |
87 | |
88 'method' => 'POST', | |
89 'data' => 'bibdata=' . $bd | |
90 ); | |
91 $request = drupal_http_request($path, $options); | |
92 return drupal_json_decode($request->data); | |
93 | |
94 } | |
95 #here.metadata.getBibFormattedMetaData(bibdata=docinfo.get('bib', None)) | |
96 | |
97 | |
98 | |
99 function digitalobjects_readMetadata($objid_full,$format="long"){ | |
100 | |
101 //objid_full can have the structure ID/Pagenumber | |
102 | |
103 | |
104 $objid_parts = explode("/",$objid_full); | |
105 | |
106 $objid=$objid_parts[0]; | |
107 | |
108 | |
109 if (isset($objid_parts[1])){ | |
110 $pn=$objid_parts[1]; | |
111 $pn_set=true; | |
112 } else { | |
113 $pn="1"; | |
114 $pn_set=false; | |
115 } | |
116 | |
117 | |
118 | |
119 $md = digitalobject_getMetadata($objid); | |
120 | |
121 switch($format){ | |
122 case "long": | |
123 $bib = isset($md['bib']) ?digitalobjects_getBibFormattedMetaData($md['bib']): null; | |
124 break; | |
125 | |
126 case "short": | |
127 $bib = isset($md['bib']) ?digitalobjects_getBibFormattedLabel($md['bib']): null; | |
128 | |
129 break; | |
130 | |
131 case "DC": | |
132 $bibArray = isset($md['bib']) ?digitalobjects_getBibFormattedDC($md['bib']): null; | |
133 | |
134 | |
135 | |
136 if (count($bibArray) == 0) { | |
137 $bibArray = array ( | |
138 "creator" => $md['creator'], | |
139 "title" => $md['title'], | |
140 "date" => $md['date'] | |
141 ); | |
142 } | |
143 | |
144 | |
145 $bib = '<metadata xmlns:DC="http://purl.org/dc/terms/" xlink:href="http://md.mpiwg-berlin.mpg.de/purls/indexMeta/'. $objid . '">'; | |
146 | |
147 foreach ($bibArray as $key => $value){ | |
148 $bib = $bib . "<DC:" . $key .">" . $value . "</DC:" . $key . ">"; | |
149 } | |
150 $bib = $bib . '</metadata>'; | |
151 | |
152 | |
153 | |
154 | |
155 } // close switch | |
156 | |
157 | |
158 if ($bib == null) { | |
159 $bibdata = array ( | |
160 "Author" => $md['creator'], | |
161 "Title" => $md['title'], | |
162 "Date" => $md['date'] | |
163 ); | |
164 $bib=""; | |
165 /*foreach ($bibdata as $key => $content){ | |
166 $bib = $bib . '<tr><td class="type">' . $key . '</td> | |
167 <td class="content">' . $content . '</td></tr>'; | |
168 } | |
169 */ | |
170 foreach ($bibdata as $key => $content){ | |
171 $bib = $bib . '<span class="type">' . $key . ':</span> | |
172 <span class="content">' . $content . ' </span>'; | |
173 } | |
174 } | |
175 | |
176 | |
177 | |
178 $access_type = isset($md['accessType']) ? $md['accessType'] : 'mpiwg'; | |
179 | |
180 if ($pn_set){ | |
181 $titlepage=$pn; // im parameter war die Seitenzahl gesetzt. | |
182 } else | |
183 { | |
184 $titlepage = isset($md['titlePage']) ? $md['titlePage'] : 1; | |
185 } | |
186 | |
187 | |
188 $data = array( | |
189 "thumburl" => create_thumburl_from_dri($objid,$titlepage=$titlepage), | |
190 "viewerurl" => create_url_from_dri($objid,$access_type = $access_type,$titlepage=$titlepage), | |
191 "md" => $md, | |
192 "bibdata" => $bib, | |
193 "access_type" => $access_type, | |
194 ); | |
195 | |
196 | |
197 return $data; | |
198 } | |
199 | |
200 | |
201 function create_library_path($id){ | |
202 return "http://141.14.236.36/fmi/xsl/katalog/browserecord.xsl?-db=katalog&-lay=fullrecord&-encoding=UTF-8&-grammar=fmresultset&-max=1&Biblio::ID=" . $id . "&-find="; | |
203 } | |
204 | |
205 function create_url_from_dri($dri,$access_type = "closed",$pn="1"){ | |
206 | |
207 if ($access_type=="free"){ | |
208 return "http://echo.mpiwg-berlin.mpg.de/".$dri . "?pn=" . $pn; | |
209 } | |
210 else | |
211 return "http://libcoll.mpiwg-berlin.mpg.de/".$dri . "?pn=" . $pn; | |
212 } | |
213 | |
214 function create_thumburl_from_dri($dri,$titlepage=1){ | |
215 return "http://md.mpiwg-berlin.mpg.de/purls/image/".$dri."?pn=" . $titlepage; | |
216 } |