1 | from OFS.SimpleItem import SimpleItem |
---|
2 | from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
---|
3 | |
---|
4 | import xml.etree.ElementTree as ET |
---|
5 | |
---|
6 | import re |
---|
7 | import logging |
---|
8 | import urllib |
---|
9 | import urlparse |
---|
10 | import base64 |
---|
11 | |
---|
12 | from SrvTxtUtils import getInt, getText, getHttpData |
---|
13 | |
---|
14 | def serialize(node): |
---|
15 | """returns a string containing an XML snippet of node""" |
---|
16 | s = ET.tostring(node, 'UTF-8') |
---|
17 | # snip off XML declaration |
---|
18 | if s.startswith('<?xml'): |
---|
19 | i = s.find('?>') |
---|
20 | return s[i+3:] |
---|
21 | |
---|
22 | return s |
---|
23 | |
---|
24 | |
---|
25 | class MpiwgXmlTextServer(SimpleItem): |
---|
26 | """TextServer implementation for MPIWG-XML server""" |
---|
27 | meta_type="MPIWG-XML TextServer" |
---|
28 | |
---|
29 | manage_options=( |
---|
30 | {'label':'Config','action':'manage_changeMpiwgXmlTextServerForm'}, |
---|
31 | )+SimpleItem.manage_options |
---|
32 | |
---|
33 | manage_changeMpiwgXmlTextServerForm = PageTemplateFile("zpt/manage_changeMpiwgXmlTextServer", globals()) |
---|
34 | |
---|
35 | def __init__(self,id,title="",serverUrl="http://mpdl-text.mpiwg-berlin.mpg.de/mpiwg-mpdl-cms-web/", timeout=40, serverName=None, repositoryType='production'): |
---|
36 | """constructor""" |
---|
37 | self.id=id |
---|
38 | self.title=title |
---|
39 | self.timeout = timeout |
---|
40 | self.repositoryType = repositoryType |
---|
41 | if serverName is None: |
---|
42 | self.serverUrl = serverUrl |
---|
43 | else: |
---|
44 | self.serverUrl = "http://%s/mpiwg-mpdl-cms-web/"%serverName |
---|
45 | |
---|
46 | def getHttpData(self, url, data=None): |
---|
47 | """returns result from url+data HTTP request""" |
---|
48 | return getHttpData(url,data,timeout=self.timeout) |
---|
49 | |
---|
50 | def getServerData(self, method, data=None): |
---|
51 | """returns result from text server for method+data""" |
---|
52 | url = self.serverUrl+method |
---|
53 | return getHttpData(url,data,timeout=self.timeout) |
---|
54 | |
---|
55 | |
---|
56 | def getRepositoryType(self): |
---|
57 | """returns the repository type, e.g. 'production'""" |
---|
58 | return self.repositoryType |
---|
59 | |
---|
60 | def getTextDownloadUrl(self, type='xml', docinfo=None): |
---|
61 | """returns a URL to download the current text""" |
---|
62 | docpath = docinfo.get('textURLPath', None) |
---|
63 | if not docpath: |
---|
64 | return None |
---|
65 | |
---|
66 | docpath = docpath.replace('.xml','.'+type) |
---|
67 | url = '%sdoc/GetDocument?id=%s'%(self.serverUrl.replace('interface/',''), docpath) |
---|
68 | return url |
---|
69 | |
---|
70 | |
---|
71 | def getPlacesOnPage(self, docinfo=None, pn=None): |
---|
72 | """Returns list of GIS places of page pn""" |
---|
73 | #FIXME! |
---|
74 | docpath = docinfo.get('textURLPath',None) |
---|
75 | if not docpath: |
---|
76 | return None |
---|
77 | |
---|
78 | places=[] |
---|
79 | text=self.getServerData("xpath.xql", "document=%s&xpath=//place&pn=%s"%(docpath,pn)) |
---|
80 | dom = ET.fromstring(text) |
---|
81 | result = dom.findall(".//resultPage/place") |
---|
82 | for l in result: |
---|
83 | id = l.get("id") |
---|
84 | name = l.text |
---|
85 | place = {'id': id, 'name': name} |
---|
86 | places.append(place) |
---|
87 | |
---|
88 | return places |
---|
89 | |
---|
90 | |
---|
91 | def getTextInfo(self, mode=None, docinfo=None): |
---|
92 | """reads document info, including page concordance, from text server""" |
---|
93 | logging.debug("getTextInfo mode=%s"%mode) |
---|
94 | |
---|
95 | field = '' |
---|
96 | if mode in ['pages', 'toc', 'figures']: |
---|
97 | # translate mode to field param |
---|
98 | field = '&field=%s'%mode |
---|
99 | else: |
---|
100 | mode = None |
---|
101 | |
---|
102 | # check cached info |
---|
103 | if mode: |
---|
104 | # cached toc-request? |
---|
105 | if 'full_%s'%mode in docinfo: |
---|
106 | return docinfo |
---|
107 | |
---|
108 | else: |
---|
109 | # cached but no toc-request? |
---|
110 | if 'numTextPages' in docinfo: |
---|
111 | return docinfo |
---|
112 | |
---|
113 | docpath = docinfo.get('textURLPath', None) |
---|
114 | if docpath is None: |
---|
115 | logging.error("getTextInfo: no textURLPath!") |
---|
116 | return docinfo |
---|
117 | |
---|
118 | # fetch docinfo |
---|
119 | pagexml = self.getServerData("query/GetDocInfo","docId=%s%s"%(docpath,field)) |
---|
120 | dom = ET.fromstring(pagexml) |
---|
121 | # all info in tag <doc> |
---|
122 | doc = dom |
---|
123 | if doc is None: |
---|
124 | logging.error("getTextInfo: unable to find document-tag!") |
---|
125 | else: |
---|
126 | if mode is None: |
---|
127 | # get general info from system-tag |
---|
128 | cp = doc.find('system/countPages') |
---|
129 | if cp is not None: |
---|
130 | docinfo['numTextPages'] = getInt(cp.text) |
---|
131 | |
---|
132 | else: |
---|
133 | # result is in list-tag |
---|
134 | l = doc.find('list') |
---|
135 | if l is not None: |
---|
136 | lt = l.get('type') |
---|
137 | # pageNumbers |
---|
138 | if lt == 'pages': |
---|
139 | # contains tags with page numbers |
---|
140 | # <item n="14" o="2" o-norm="2" file="0014"/> |
---|
141 | # n=scan number, o=original page no, on=normalized original page no |
---|
142 | # pageNumbers is a dict indexed by scan number |
---|
143 | pages = {} |
---|
144 | for i in l: |
---|
145 | page = {} |
---|
146 | pn = getInt(i.get('n')) |
---|
147 | page['pn'] = pn |
---|
148 | no = getInt(i.get('o')) |
---|
149 | page['no'] = no |
---|
150 | non = getInt(i.get('o-norm')) |
---|
151 | page['non'] = non |
---|
152 | |
---|
153 | if pn > 0: |
---|
154 | pages[pn] = page |
---|
155 | |
---|
156 | docinfo['pageNumbers'] = pages |
---|
157 | logging.debug("got pageNumbers=%s"%repr(pages)) |
---|
158 | |
---|
159 | # toc |
---|
160 | elif name == 'toc': |
---|
161 | # contains tags with table of contents/figures |
---|
162 | # <toc-entry><page>13</page><level>3</level><content>Chapter I</content><level-string>1.</level-string><real-level>1</real-level></toc-entry> |
---|
163 | tocs = [] |
---|
164 | for te in tag: |
---|
165 | toc = {} |
---|
166 | for t in te: |
---|
167 | if t.tag == 'page': |
---|
168 | toc['pn'] = getInt(t.text) |
---|
169 | elif t.tag == 'level': |
---|
170 | toc['level'] = t.text |
---|
171 | elif t.tag == 'content': |
---|
172 | toc['content'] = t.text |
---|
173 | elif t.tag == 'level-string': |
---|
174 | toc['level-string'] = t.text |
---|
175 | elif t.tag == 'real-level': |
---|
176 | toc['real-level'] = t.text |
---|
177 | |
---|
178 | tocs.append(toc) |
---|
179 | |
---|
180 | # save as full_toc/full_figures |
---|
181 | docinfo['full_%s'%mode] = tocs |
---|
182 | |
---|
183 | return docinfo |
---|
184 | |
---|
185 | |
---|
186 | def processPageInfo(self, dom, docinfo, pageinfo): |
---|
187 | """processes page info divs from dom and stores in docinfo and pageinfo""" |
---|
188 | # assume first second level div is pageMeta |
---|
189 | alldivs = dom.find("div") |
---|
190 | |
---|
191 | if alldivs is None or alldivs.get('class', '') != 'pageMeta': |
---|
192 | logging.error("processPageInfo: pageMeta div not found!") |
---|
193 | return |
---|
194 | |
---|
195 | for div in alldivs: |
---|
196 | dc = div.get('class') |
---|
197 | |
---|
198 | # pageNumberOrig |
---|
199 | if dc == 'pageNumberOrig': |
---|
200 | pageinfo['pageNumberOrig'] = div.text |
---|
201 | |
---|
202 | # pageNumberOrigNorm |
---|
203 | elif dc == 'pageNumberOrigNorm': |
---|
204 | pageinfo['pageNumberOrigNorm'] = div.text |
---|
205 | |
---|
206 | # pageHeaderTitle |
---|
207 | elif dc == 'pageHeaderTitle': |
---|
208 | pageinfo['pageHeaderTitle'] = div.text |
---|
209 | |
---|
210 | #logging.debug("processPageInfo: pageinfo=%s"%repr(pageinfo)) |
---|
211 | return |
---|
212 | |
---|
213 | |
---|
214 | def getTextPage(self, mode="text", pn=1, docinfo=None, pageinfo=None): |
---|
215 | """returns single page from fulltext""" |
---|
216 | |
---|
217 | logging.debug("getTextPage mode=%s, pn=%s"%(mode,pn)) |
---|
218 | # check for cached text -- but ideally this shouldn't be called twice |
---|
219 | if pageinfo.has_key('textPage'): |
---|
220 | logging.debug("getTextPage: using cached text") |
---|
221 | return pageinfo['textPage'] |
---|
222 | |
---|
223 | docpath = docinfo.get('textURLPath', None) |
---|
224 | if not docpath: |
---|
225 | return None |
---|
226 | |
---|
227 | # just checking |
---|
228 | if pageinfo['current'] != pn: |
---|
229 | logging.warning("getTextPage: current!=pn!") |
---|
230 | |
---|
231 | # stuff for constructing full urls |
---|
232 | selfurl = docinfo['viewerUrl'] |
---|
233 | textParams = {'docId': docpath, |
---|
234 | 'page': pn} |
---|
235 | |
---|
236 | if 'characterNormalization' in pageinfo: |
---|
237 | cn = pageinfo['characterNormalization'] |
---|
238 | # TODO: change values in form |
---|
239 | if cn == 'regPlusNorm': |
---|
240 | cn = 'norm' |
---|
241 | |
---|
242 | textParams['normalization'] = cn |
---|
243 | |
---|
244 | if not mode: |
---|
245 | # default is dict |
---|
246 | mode = 'text' |
---|
247 | |
---|
248 | modes = mode.split(',') |
---|
249 | # check for multiple layers |
---|
250 | if len(modes) > 1: |
---|
251 | logging.debug("getTextPage: more than one mode=%s"%mode) |
---|
252 | |
---|
253 | # search mode |
---|
254 | if 'search' in modes: |
---|
255 | # add highlighting |
---|
256 | highlightQuery = pageinfo.get('highlightQuery', None) |
---|
257 | if highlightQuery: |
---|
258 | textParams['highlightQuery'] = highlightQuery |
---|
259 | textParams['highlightElem'] = pageinfo.get('highlightElement', '') |
---|
260 | textParams['highlightElemPos'] = pageinfo.get('highlightElementPos', '') |
---|
261 | |
---|
262 | # ignore mode in the following |
---|
263 | modes.remove('search') |
---|
264 | |
---|
265 | # pundit mode |
---|
266 | punditMode = False |
---|
267 | if 'pundit' in modes: |
---|
268 | punditMode = True |
---|
269 | # ignore mode in the following |
---|
270 | modes.remove('pundit') |
---|
271 | |
---|
272 | # other modes don't combine |
---|
273 | if 'dict' in modes: |
---|
274 | textmode = 'dict' |
---|
275 | textParams['mode'] = 'tokenized' |
---|
276 | textParams['outputFormat'] = 'html' |
---|
277 | elif 'xml' in modes: |
---|
278 | textmode = 'xml' |
---|
279 | textParams['mode'] = 'untokenized' |
---|
280 | textParams['outputFormat'] = 'xmlDisplay' |
---|
281 | textParams['normalization'] = 'orig' |
---|
282 | elif 'gis' in modes: |
---|
283 | #FIXME! |
---|
284 | textmode = 'gis' |
---|
285 | else: |
---|
286 | # text is default mode |
---|
287 | textmode = 'text' |
---|
288 | textParams['mode'] = 'untokenized' |
---|
289 | textParams['outputFormat'] = 'html' |
---|
290 | |
---|
291 | # fetch the page |
---|
292 | pagexml = self.getServerData("query/GetPage",urllib.urlencode(textParams)) |
---|
293 | try: |
---|
294 | dom = ET.fromstring(pagexml) |
---|
295 | except Exception, e: |
---|
296 | logging.error("Error parsing page: %s"%e) |
---|
297 | return None |
---|
298 | |
---|
299 | pagediv = None |
---|
300 | body = dom.find('.//body') |
---|
301 | if body is None: |
---|
302 | logging.error("getTextPage: no body!") |
---|
303 | return None |
---|
304 | |
---|
305 | # the text is in div@class=text |
---|
306 | pagediv = body.find(".//div[@class='text']") |
---|
307 | logging.debug("pagediv: %s"%repr(pagediv)) |
---|
308 | |
---|
309 | # plain text mode |
---|
310 | if textmode == "text": |
---|
311 | if pagediv is not None: |
---|
312 | # handle pb-tag |
---|
313 | self._extractPbTag(pagediv, pageinfo) |
---|
314 | # get full url assuming documentViewer is parent |
---|
315 | selfurl = self.getLink() |
---|
316 | if punditMode: |
---|
317 | self._addPunditAttributes(pagediv, pageinfo, docinfo) |
---|
318 | |
---|
319 | # fix empty div tags |
---|
320 | self._fixEmptyDivs(pagediv) |
---|
321 | # check all a-tags |
---|
322 | links = pagediv.findall('.//a') |
---|
323 | for l in links: |
---|
324 | href = l.get('href') |
---|
325 | # handle notes FIXME! |
---|
326 | if href and href.startswith('#note-'): |
---|
327 | href = href.replace('#note-',"%s#note-"%selfurl) |
---|
328 | l.set('href', href) |
---|
329 | |
---|
330 | return serialize(pagediv) |
---|
331 | |
---|
332 | # text-with-links mode |
---|
333 | elif textmode == "dict": |
---|
334 | if pagediv is not None: |
---|
335 | # handle pb-div |
---|
336 | self._extractPbTag(pagediv, pageinfo) |
---|
337 | viewerurl = docinfo['viewerUrl'] |
---|
338 | selfurl = self.getLink() |
---|
339 | if punditMode: |
---|
340 | pagediv = self.addPunditAttributes(pagediv, pageinfo, docinfo) |
---|
341 | |
---|
342 | # fix empty div tags |
---|
343 | self._fixEmptyDivs(pagediv) |
---|
344 | # check all a-tags |
---|
345 | links = pagediv.findall(".//a") |
---|
346 | for l in links: |
---|
347 | href = l.get('href') |
---|
348 | if href: |
---|
349 | # is link with href |
---|
350 | linkurl = urlparse.urlparse(href) |
---|
351 | #logging.debug("getTextPage: linkurl=%s"%repr(linkurl)) |
---|
352 | if linkurl.path.endswith('GetDictionaryEntries'): |
---|
353 | #TODO: replace wordInfo page |
---|
354 | # is dictionary link - change href (keeping parameters) |
---|
355 | #l.set('href', href.replace('http://mpdl-proto.mpiwg-berlin.mpg.de/mpdl/interface/lt/wordInfo.xql','%s/template/viewer_wordinfo'%viewerurl)) |
---|
356 | # add target to open new page |
---|
357 | l.set('target', '_blank') |
---|
358 | |
---|
359 | if href.startswith('#note-'): |
---|
360 | # note link |
---|
361 | l.set('href', href.replace('#note-',"%s#note-"%selfurl)) |
---|
362 | |
---|
363 | return serialize(pagediv) |
---|
364 | |
---|
365 | # xml mode |
---|
366 | elif textmode == "xml": |
---|
367 | if pagediv is not None: |
---|
368 | return serialize(pagediv) |
---|
369 | |
---|
370 | # pureXml mode WTF? |
---|
371 | elif textmode == "pureXml": |
---|
372 | if pagediv is not None: |
---|
373 | return serialize(pagediv) |
---|
374 | |
---|
375 | # gis mode |
---|
376 | elif textmode == "gis": |
---|
377 | if pagediv is not None: |
---|
378 | # fix empty div tags |
---|
379 | self._fixEmptyDivs(pagediv) |
---|
380 | # check all a-tags |
---|
381 | links = pagediv.findall(".//a") |
---|
382 | # add our URL as backlink |
---|
383 | selfurl = self.getLink() |
---|
384 | doc = base64.b64encode(selfurl) |
---|
385 | for l in links: |
---|
386 | href = l.get('href') |
---|
387 | if href: |
---|
388 | if href.startswith('http://mappit.mpiwg-berlin.mpg.de'): |
---|
389 | l.set('href', re.sub(r'doc=[\w+/=]+', 'doc=%s'%doc, href)) |
---|
390 | l.set('target', '_blank') |
---|
391 | |
---|
392 | return serialize(pagediv) |
---|
393 | |
---|
394 | return None |
---|
395 | |
---|
396 | def _extractPbTag(self, pagediv, pageinfo): |
---|
397 | """extracts information from pb-tag and removes it from pagediv""" |
---|
398 | pbdiv = pagediv.find(".//span[@class='pb']") |
---|
399 | if pbdiv is None: |
---|
400 | logging.warning("getTextPage: no pb-span!") |
---|
401 | return pagediv |
---|
402 | |
---|
403 | # extract running head |
---|
404 | rh = pbdiv.find(".//span[@class='rhead']") |
---|
405 | if rh is not None: |
---|
406 | pageinfo['pageHeaderTitle'] = getText(rh) |
---|
407 | |
---|
408 | # remove pb-div from parent |
---|
409 | ppdiv = pagediv.find(".//span[@class='pb']/..") |
---|
410 | ppdiv.remove(pbdiv) |
---|
411 | return pagediv |
---|
412 | |
---|
413 | def _addPunditAttributes(self, pagediv, pageinfo, docinfo): |
---|
414 | """add about attributes for pundit annotation tool""" |
---|
415 | textid = docinfo.get('DRI', "fn=%s"%docinfo.get('documentPath', '???')) |
---|
416 | pn = pageinfo.get('pn', '1') |
---|
417 | # TODO: use pn as well? |
---|
418 | # check all div-tags |
---|
419 | divs = pagediv.findall(".//div") |
---|
420 | for d in divs: |
---|
421 | id = d.get('id') |
---|
422 | if id: |
---|
423 | d.set('about', "http://echo.mpiwg-berlin.mpg.de/%s/pn=%s/#%s"%(textid,pn,id)) |
---|
424 | cls = d.get('class','') |
---|
425 | cls += ' pundit-content' |
---|
426 | d.set('class', cls.strip()) |
---|
427 | |
---|
428 | return pagediv |
---|
429 | |
---|
430 | def _fixEmptyDivs(self, pagediv): |
---|
431 | """fixes empty div-tags by inserting a space""" |
---|
432 | divs = pagediv.findall('.//div') |
---|
433 | for d in divs: |
---|
434 | if len(d) == 0 and not d.text: |
---|
435 | # make empty divs non-empty |
---|
436 | d.text = ' ' |
---|
437 | |
---|
438 | return pagediv |
---|
439 | |
---|
440 | |
---|
441 | def getSearchResults(self, mode, query=None, pageinfo=None, docinfo=None): |
---|
442 | """loads list of search results and stores XML in docinfo""" |
---|
443 | |
---|
444 | logging.debug("getSearchResults mode=%s query=%s"%(mode, query)) |
---|
445 | if mode == "none": |
---|
446 | return docinfo |
---|
447 | |
---|
448 | cachedQuery = docinfo.get('cachedQuery', None) |
---|
449 | if cachedQuery is not None: |
---|
450 | # cached search result |
---|
451 | if cachedQuery == '%s_%s'%(mode,query): |
---|
452 | # same query |
---|
453 | return docinfo |
---|
454 | |
---|
455 | else: |
---|
456 | # different query |
---|
457 | del docinfo['resultSize'] |
---|
458 | del docinfo['resultXML'] |
---|
459 | |
---|
460 | # cache query |
---|
461 | docinfo['cachedQuery'] = '%s_%s'%(mode,query) |
---|
462 | |
---|
463 | # fetch full results |
---|
464 | docpath = docinfo['textURLPath'] |
---|
465 | params = {'document': docpath, |
---|
466 | 'mode': 'text', |
---|
467 | 'queryType': mode, |
---|
468 | 'query': query, |
---|
469 | 'queryResultPageSize': 1000, |
---|
470 | 'queryResultPN': 1, |
---|
471 | 'characterNormalization': pageinfo.get('characterNormalization', 'reg')} |
---|
472 | pagexml = self.getServerData("doc-query.xql",urllib.urlencode(params)) |
---|
473 | #pagexml = self.getServerData("doc-query.xql","document=%s&mode=%s&queryType=%s&query=%s&queryResultPageSize=%s&queryResultPN=%s&s=%s&viewMode=%s&characterNormalization=%s&highlightElementPos=%s&highlightElement=%s&highlightQuery=%s"%(docpath, 'text', queryType, urllib.quote(query), pagesize, pn, s, viewMode,characterNormalization, highlightElementPos, highlightElement, urllib.quote(highlightQuery))) |
---|
474 | dom = ET.fromstring(pagexml) |
---|
475 | # page content is in <div class="queryResultPage"> |
---|
476 | pagediv = None |
---|
477 | # ElementTree 1.2 in Python 2.6 can't do div[@class='queryResultPage'] |
---|
478 | alldivs = dom.findall("div") |
---|
479 | for div in alldivs: |
---|
480 | dc = div.get('class') |
---|
481 | # page content div |
---|
482 | if dc == 'queryResultPage': |
---|
483 | pagediv = div |
---|
484 | |
---|
485 | elif dc == 'queryResultHits': |
---|
486 | docinfo['resultSize'] = getInt(div.text) |
---|
487 | |
---|
488 | if pagediv is not None: |
---|
489 | # store XML in docinfo |
---|
490 | docinfo['resultXML'] = ET.tostring(pagediv, 'UTF-8') |
---|
491 | |
---|
492 | return docinfo |
---|
493 | |
---|
494 | |
---|
495 | def getResultsPage(self, mode="text", query=None, pn=None, start=None, size=None, pageinfo=None, docinfo=None): |
---|
496 | """returns single page from the table of contents""" |
---|
497 | logging.debug("getResultsPage mode=%s, pn=%s"%(mode,pn)) |
---|
498 | # get (cached) result |
---|
499 | self.getSearchResults(mode=mode, query=query, pageinfo=pageinfo, docinfo=docinfo) |
---|
500 | |
---|
501 | resultxml = docinfo.get('resultXML', None) |
---|
502 | if not resultxml: |
---|
503 | logging.error("getResultPage: unable to find resultXML") |
---|
504 | return "Error: no result!" |
---|
505 | |
---|
506 | if size is None: |
---|
507 | size = pageinfo.get('resultPageSize', 10) |
---|
508 | |
---|
509 | if start is None: |
---|
510 | start = (pn - 1) * size |
---|
511 | |
---|
512 | fullresult = ET.fromstring(resultxml) |
---|
513 | |
---|
514 | if fullresult is not None: |
---|
515 | # paginate |
---|
516 | first = start-1 |
---|
517 | len = size |
---|
518 | del fullresult[:first] |
---|
519 | del fullresult[len:] |
---|
520 | tocdivs = fullresult |
---|
521 | |
---|
522 | # check all a-tags |
---|
523 | links = tocdivs.findall(".//a") |
---|
524 | for l in links: |
---|
525 | href = l.get('href') |
---|
526 | if href: |
---|
527 | # assume all links go to pages |
---|
528 | linkUrl = urlparse.urlparse(href) |
---|
529 | linkParams = urlparse.parse_qs(linkUrl.query) |
---|
530 | # take some parameters |
---|
531 | params = {'pn': linkParams['pn'], |
---|
532 | 'highlightQuery': linkParams.get('highlightQuery',''), |
---|
533 | 'highlightElement': linkParams.get('highlightElement',''), |
---|
534 | 'highlightElementPos': linkParams.get('highlightElementPos','') |
---|
535 | } |
---|
536 | url = self.getLink(params=params) |
---|
537 | l.set('href', url) |
---|
538 | |
---|
539 | return serialize(tocdivs) |
---|
540 | |
---|
541 | return "ERROR: no results!" |
---|
542 | |
---|
543 | |
---|
544 | def getToc(self, mode='text', docinfo=None): |
---|
545 | """returns list of table of contents from docinfo""" |
---|
546 | logging.debug("getToc mode=%s"%mode) |
---|
547 | if mode == 'text': |
---|
548 | queryType = 'toc' |
---|
549 | else: |
---|
550 | queryType = mode |
---|
551 | |
---|
552 | if not 'full_%s'%queryType in docinfo: |
---|
553 | # get new toc |
---|
554 | docinfo = self.getTextInfo(queryType, docinfo) |
---|
555 | |
---|
556 | return docinfo.get('full_%s'%queryType, []) |
---|
557 | |
---|
558 | def getTocPage(self, mode='text', pn=None, start=None, size=None, pageinfo=None, docinfo=None): |
---|
559 | """returns single page from the table of contents""" |
---|
560 | logging.debug("getTocPage mode=%s, pn=%s start=%s size=%s"%(mode,repr(pn),repr(start),repr(size))) |
---|
561 | fulltoc = self.getToc(mode=mode, docinfo=docinfo) |
---|
562 | if len(fulltoc) < 1: |
---|
563 | logging.error("getTocPage: unable to find toc!") |
---|
564 | return "Error: no table of contents!" |
---|
565 | |
---|
566 | if size is None: |
---|
567 | size = pageinfo.get('tocPageSize', 30) |
---|
568 | |
---|
569 | if start is None: |
---|
570 | start = (pn - 1) * size |
---|
571 | |
---|
572 | # paginate |
---|
573 | first = (start - 1) |
---|
574 | last = first + size |
---|
575 | tocs = fulltoc[first:last] |
---|
576 | tp = '<div>' |
---|
577 | for toc in tocs: |
---|
578 | pageurl = self.getLink('pn', toc['pn']) |
---|
579 | tp += '<div class="tocline">' |
---|
580 | tp += '<div class="toc name">[%s %s]</div>'%(toc['level-string'], toc['content']) |
---|
581 | tp += '<div class="toc float right page"><a href="%s">Page: %s</a></div>'%(pageurl, toc['pn']) |
---|
582 | tp += '</div>\n' |
---|
583 | |
---|
584 | tp += '</div>\n' |
---|
585 | |
---|
586 | return tp |
---|
587 | |
---|
588 | |
---|
589 | def manage_changeMpiwgXmlTextServer(self,title="",serverUrl="http://mpdl-text.mpiwg-berlin.mpg.de/mpdl/interface/",timeout=40,repositoryType=None,RESPONSE=None): |
---|
590 | """change settings""" |
---|
591 | self.title=title |
---|
592 | self.timeout = timeout |
---|
593 | self.serverUrl = serverUrl |
---|
594 | if repositoryType: |
---|
595 | self.repositoryType = repositoryType |
---|
596 | if RESPONSE is not None: |
---|
597 | RESPONSE.redirect('manage_main') |
---|
598 | |
---|
599 | # management methods |
---|
600 | def manage_addMpiwgXmlTextServerForm(self): |
---|
601 | """Form for adding""" |
---|
602 | pt = PageTemplateFile("zpt/manage_addMpiwgXmlTextServer", globals()).__of__(self) |
---|
603 | return pt() |
---|
604 | |
---|
605 | def manage_addMpiwgXmlTextServer(self,id,title="",serverUrl="http://mpdl-text.mpiwg-berlin.mpg.de/mpdl/interface/",timeout=40,RESPONSE=None): |
---|
606 | #def manage_addMpiwgXmlTextServer(self,id,title="",serverUrl="http://mpdl-text.mpiwg-berlin.mpg.de:30030/mpdl/interface/",timeout=40,RESPONSE=None): |
---|
607 | """add zogiimage""" |
---|
608 | newObj = MpiwgXmlTextServer(id=id,title=title,serverUrl=serverUrl,timeout=timeout) |
---|
609 | self.Destination()._setObject(id, newObj) |
---|
610 | if RESPONSE is not None: |
---|
611 | RESPONSE.redirect('manage_main') |
---|
612 | |
---|
613 | |
---|