version 1.175.2.8, 2011/07/26 18:09:26
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version 1.175.2.28, 2011/08/17 15:00:31
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Line 1
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Line 1
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from OFS.Folder import Folder |
from OFS.Folder import Folder |
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from OFS.Image import File |
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate |
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate |
from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
from Products.PageTemplates.PageTemplateFile import PageTemplateFile |
from AccessControl import ClassSecurityInfo |
from AccessControl import ClassSecurityInfo |
Line 98 def browserCheck(self):
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Line 99 def browserCheck(self):
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return bt |
return bt |
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def getParentDir(path): |
def getParentPath(path, cnt=1): |
"""returns pathname shortened by one""" |
"""returns pathname shortened by cnt""" |
return '/'.join(path.split('/')[0:-1]) |
# make sure path doesn't end with / |
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path = path.rstrip('/') |
def normalizeBibField(bt, underscore=True): |
# split by /, shorten, and reassemble |
"""returns normalised bib type for looking up mappings""" |
return '/'.join(path.split('/')[0:-cnt]) |
bt = bt.strip().replace(' ', '-').lower() |
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if underscore: |
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bt = bt.replace('_', '-') |
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return bt |
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def getBibdataFromDom(dom): |
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"""returns dict with all elements from bib-tag""" |
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bibinfo = {} |
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bib = dom.find(".//meta/bib") |
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if bib is not None: |
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# put type in @type |
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type = bib.get('type') |
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bibinfo['@type'] = normalizeBibField(type) |
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# put all subelements in dict |
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for e in bib: |
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bibinfo[normalizeBibField(e.tag)] = getText(e) |
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return bibinfo |
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## |
## |
Line 137 class documentViewer(Folder):
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Line 119 class documentViewer(Folder):
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{'label':'main config','action':'changeDocumentViewerForm'}, |
{'label':'main config','action':'changeDocumentViewerForm'}, |
) |
) |
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metadataService = None |
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"""MetaDataFolder instance""" |
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# templates and forms |
# templates and forms |
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viewer_text = PageTemplateFile('zpt/viewer_text', globals()) |
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viewer_images = PageTemplateFile('zpt/viewer_images', globals()) |
viewer_main = PageTemplateFile('zpt/viewer_main', globals()) |
viewer_main = PageTemplateFile('zpt/viewer_main', globals()) |
toc_thumbs = PageTemplateFile('zpt/toc_thumbs', globals()) |
toc_thumbs = PageTemplateFile('zpt/toc_thumbs', globals()) |
toc_text = PageTemplateFile('zpt/toc_text', globals()) |
toc_text = PageTemplateFile('zpt/toc_text', globals()) |
Line 150 class documentViewer(Folder):
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Line 137 class documentViewer(Folder):
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page_main_xml = PageTemplateFile('zpt/page_main_xml', globals()) |
page_main_xml = PageTemplateFile('zpt/page_main_xml', globals()) |
page_main_pureXml = PageTemplateFile('zpt/page_main_pureXml', globals()) |
page_main_pureXml = PageTemplateFile('zpt/page_main_pureXml', globals()) |
head_main = PageTemplateFile('zpt/head_main', globals()) |
head_main = PageTemplateFile('zpt/head_main', globals()) |
docuviewer_css = PageTemplateFile('css/docuviewer.css', globals()) |
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info_xml = PageTemplateFile('zpt/info_xml', globals()) |
info_xml = PageTemplateFile('zpt/info_xml', globals()) |
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# TODO: can this be nicer? |
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docuviewer_css = File('docuviewer_css','',open(os.path.join(package_home(globals()),'css/docuviewer.css')), content_type='text/css') |
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thumbs_main_rss = PageTemplateFile('zpt/thumbs_main_rss', globals()) |
thumbs_main_rss = PageTemplateFile('zpt/thumbs_main_rss', globals()) |
security.declareProtected('View management screens','changeDocumentViewerForm') |
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changeDocumentViewerForm = PageTemplateFile('zpt/changeDocumentViewer', globals()) |
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def __init__(self,id,imageScalerUrl=None,textServerName=None,title="",digilibBaseUrl=None,thumbcols=2,thumbrows=5,authgroups="mpiwg"): |
def __init__(self,id,imageScalerUrl=None,textServerName=None,title="",digilibBaseUrl=None,thumbcols=2,thumbrows=5,authgroups="mpiwg"): |
Line 179 class documentViewer(Folder):
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Line 165 class documentViewer(Folder):
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templateFolder._setObject('fulltextclient',textServer) |
templateFolder._setObject('fulltextclient',textServer) |
except Exception, e: |
except Exception, e: |
logging.error("Unable to create MpdlXmlTextServer for fulltextclient: "+str(e)) |
logging.error("Unable to create MpdlXmlTextServer for fulltextclient: "+str(e)) |
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try: |
try: |
from Products.zogiLib.zogiLib import zogiLib |
from Products.zogiLib.zogiLib import zogiLib |
zogilib = zogiLib(id="zogilib", title="zogilib for docuviewer", dlServerURL=imageScalerUrl, layout="book") |
zogilib = zogiLib(id="zogilib", title="zogilib for docuviewer", dlServerURL=imageScalerUrl, layout="book") |
Line 187 class documentViewer(Folder):
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Line 174 class documentViewer(Folder):
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except Exception, e: |
except Exception, e: |
logging.error("Unable to create zogiLib for zogilib: "+str(e)) |
logging.error("Unable to create zogiLib for zogilib: "+str(e)) |
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try: |
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# assume MetaDataFolder instance is called metadata |
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self.metadataService = getattr(self, 'metadata') |
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except Exception, e: |
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logging.error("Unable to find MetaDataFolder 'metadata': "+str(e)) |
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if digilibBaseUrl is not None: |
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self.digilibBaseUrl = digilibBaseUrl |
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# proxy text server methods to fulltextclient |
# proxy text server methods to fulltextclient |
def getTextPage(self, **args): |
def getTextPage(self, **args): |
Line 217 class documentViewer(Folder):
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Line 213 class documentViewer(Folder):
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"""get all gis places """ |
"""get all gis places """ |
return self.template.fulltextclient.getAllGisPlaces(**args) |
return self.template.fulltextclient.getAllGisPlaces(**args) |
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def getTranslate(self, **args): |
def getWordInfo(self, **args): |
"""get translate""" |
"""get translate""" |
return self.template.fulltextclient.getTranslate(**args) |
return self.template.fulltextclient.getWordInfo(**args) |
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def getLemma(self, **args): |
def getLemma(self, **args): |
"""get lemma""" |
"""get lemma""" |
Line 275 class documentViewer(Folder):
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Line 271 class documentViewer(Folder):
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return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode) |
return pt(docinfo=docinfo,pageinfo=pageinfo,viewMode=viewMode) |
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security.declareProtected('View','index_html') |
security.declareProtected('View','index_html') |
def index_html(self,url,mode="texttool",viewMode="auto",tocMode="thumbs",start=None,pn=1,mk=None): |
def index_html(self,url,mode="texttool",viewMode="auto",viewType=None,tocMode="thumbs",start=1,pn=1): |
''' |
""" |
view it |
view page |
@param mode: defines how to access the document behind url |
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@param url: url which contains display information |
@param url: url which contains display information |
@param viewMode: if images display images, if text display text, default is auto (text,images or auto) |
@param mode: defines how to access the document behind url |
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@param viewMode: 'images': display images, 'text': display text, default is 'auto' |
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@param viewType: sub-type of viewMode, e.g. 'dict' for viewMode='text' |
@param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, none) |
@param tocMode: type of 'table of contents' for navigation (thumbs, text, figures, none) |
@param characterNormalization type of text display (reg, norm, none) |
""" |
@param querySearch: type of different search modes (fulltext, fulltextMorph, xpath, xquery, ftIndex, ftIndexMorph, fulltextMorphLemma) |
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''' |
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logging.debug("documentViewer (index) mode: %s url:%s start:%s pn:%s"%(mode,url,start,pn)) |
logging.debug("documentViewer(index_html) mode=%s url=%s viewMode=%s viewType=%s start=%s pn=%s"%(mode,url,viewMode,viewType,start,pn)) |
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if not hasattr(self, 'template'): |
if not hasattr(self, 'template'): |
# this won't work |
# this won't work |
Line 303 class documentViewer(Folder):
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Line 299 class documentViewer(Folder):
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# get table of contents |
# get table of contents |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
docinfo = self.getToc(mode=tocMode, docinfo=docinfo) |
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# auto viewMode: text_dict if text else images |
# auto viewMode: text if there is a text else images |
if viewMode=="auto": |
if viewMode=="auto": |
if docinfo.get('textURL', None) or docinfo.get('textURLPath', None): |
if docinfo.get('textURL', None) or docinfo.get('textURLPath', None): |
#texturl gesetzt und textViewer konfiguriert |
viewMode = "text" |
viewMode="text_dict" |
viewType = "dict" |
else: |
else: |
viewMode="images" |
viewMode="images" |
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pageinfo = self.getPageinfo(start=start, current=pn, docinfo=docinfo, viewMode=viewMode, tocMode=tocMode) |
elif viewMode == "text_dict": |
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# legacy fix |
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viewMode = "text" |
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viewType = "dict" |
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if viewMode != 'images' and docinfo.get('textURLPath', None): |
# stringify viewType |
# get full text page |
if isinstance(viewType, list): |
page = self.getTextPage(mode=viewMode, pn=pn, docinfo=docinfo, pageinfo=pageinfo) |
logging.debug("index_html: viewType is list:%s"%viewType) |
pageinfo['textPage'] = page |
viewType = ','.join([t for t in viewType if t]) |
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pageinfo = self.getPageinfo(start=start, current=pn, docinfo=docinfo, viewMode=viewMode, viewType=viewType, tocMode=tocMode) |
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# get template /template/viewer_$viewMode |
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pt = getattr(self.template, 'viewer_%s'%viewMode, None) |
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if pt is None: |
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logging.error("No template for viewMode=%s!"%viewMode) |
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# TODO: error page? |
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return "No template for viewMode=%s!"%viewMode |
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# get template /template/viewer_main |
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pt = getattr(self.template, 'viewer_main') |
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# and execute with parameters |
# and execute with parameters |
return pt(docinfo=docinfo, pageinfo=pageinfo, viewMode=viewMode, mk=self.generateMarks(mk)) |
return pt(docinfo=docinfo, pageinfo=pageinfo) |
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def generateMarks(self,mk): |
def generateMarks(self,mk): |
ret="" |
ret="" |
Line 345 class documentViewer(Folder):
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Line 351 class documentViewer(Folder):
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url = self.template.zogilib.getDLBaseUrl() |
url = self.template.zogilib.getDLBaseUrl() |
return url |
return url |
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def getScalerUrl(self, fn=None, pn=None, dw=100, dh=100, docinfo=None): |
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"""returns URL to digilib Scaler with params""" |
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url = None |
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if docinfo is not None: |
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url = docinfo.get('imageURL', None) |
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if url is None: |
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url = "%s/servlet/Scaler?"%self.digilibBaseUrl |
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if fn is None and docinfo is not None: |
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fn = docinfo.get('imagePath','') |
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url += "fn=%s"%fn |
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if pn: |
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url += "&pn=%s"%pn |
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url += "&dw=%s&dh=%s"%(dw,dh) |
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return url |
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def getDocumentViewerURL(self): |
def getDocumentViewerURL(self): |
"""returns the URL of this instance""" |
"""returns the URL of this instance""" |
return self.absolute_url() |
return self.absolute_url() |
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def getStyle(self, idx, selected, style=""): |
def getStyle(self, idx, selected, style=""): |
"""returns a string with the given style and append 'sel' if path == selected.""" |
"""returns a string with the given style and append 'sel' if idx == selected.""" |
#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
#logger("documentViewer (getstyle)", logging.INFO, "idx: %s selected: %s style: %s"%(idx,selected,style)) |
if idx == selected: |
if idx == selected: |
return style + 'sel' |
return style + 'sel' |
else: |
else: |
return style |
return style |
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def getLink(self, param=None, val=None, params=None, baseUrl=None, paramSep='&'): |
def getParams(self, param=None, val=None, params=None, duplicates=None): |
"""returns URL to documentviewer with parameter param set to val or from dict params""" |
"""returns dict with URL parameters. |
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Takes URL parameters and additionally param=val or dict params. |
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Deletes key if value is None.""" |
# copy existing request params |
# copy existing request params |
urlParams=self.REQUEST.form.copy() |
newParams=self.REQUEST.form.copy() |
# change single param |
# change single param |
if param is not None: |
if param is not None: |
if val is None: |
if val is None: |
if urlParams.has_key(param): |
if newParams.has_key(param): |
del urlParams[param] |
del newParams[param] |
else: |
else: |
urlParams[param] = str(val) |
newParams[param] = str(val) |
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# change more params |
# change more params |
if params is not None: |
if params is not None: |
for k in params.keys(): |
for (k, v) in params.items(): |
v = params[k] |
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if v is None: |
if v is None: |
# val=None removes param |
# val=None removes param |
if urlParams.has_key(k): |
if newParams.has_key(k): |
del urlParams[k] |
del newParams[k] |
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else: |
else: |
urlParams[k] = v |
newParams[k] = v |
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if duplicates: |
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# eliminate lists (coming from duplicate keys) |
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for (k,v) in newParams.items(): |
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if isinstance(v, list): |
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if duplicates == 'comma': |
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# make comma-separated list of non-empty entries |
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newParams[k] = ','.join([t for t in v if t]) |
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elif duplicates == 'first': |
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# take first non-empty entry |
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newParams[k] = [t for t in v if t][0] |
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# FIXME: does this belong here? |
return newParams |
if urlParams.get("mode", None) == "filepath": #wenn beim erst Aufruf filepath gesetzt wurde aendere das nun zu imagepath |
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urlParams["mode"] = "imagepath" |
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urlParams["url"] = getParentDir(urlParams["url"]) |
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def getLink(self, param=None, val=None, params=None, baseUrl=None, paramSep='&', duplicates='comma'): |
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"""returns URL to documentviewer with parameter param set to val or from dict params""" |
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urlParams = self.getParams(param=param, val=val, params=params, duplicates=duplicates) |
# quote values and assemble into query string (not escaping '/') |
# quote values and assemble into query string (not escaping '/') |
ps = paramSep.join(["%s=%s"%(k,urllib.quote_plus(v,'/')) for (k, v) in urlParams.items()]) |
ps = paramSep.join(["%s=%s"%(k,urllib.quote_plus(unicode(v),'/')) for (k, v) in urlParams.items()]) |
#ps = urllib.urlencode(urlParams) |
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if baseUrl is None: |
if baseUrl is None: |
baseUrl = self.REQUEST['URL1'] |
baseUrl = self.getDocumentViewerURL() |
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url = "%s?%s"%(baseUrl, ps) |
url = "%s?%s"%(baseUrl, ps) |
return url |
return url |
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def getLinkAmp(self, param=None, val=None, params=None, baseUrl=None, duplicates='comma'): |
def getLinkAmp(self, param=None, val=None, params=None, baseUrl=None): |
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"""link to documentviewer with parameter param set to val""" |
"""link to documentviewer with parameter param set to val""" |
return self.getLink(param, val, params, baseUrl, '&') |
return self.getLink(param=param, val=val, params=params, baseUrl=baseUrl, paramSep='&', duplicates=duplicates) |
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def getInfo_xml(self,url,mode): |
def getInfo_xml(self,url,mode): |
"""returns info about the document as XML""" |
"""returns info about the document as XML""" |
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if not self.digilibBaseUrl: |
if not self.digilibBaseUrl: |
self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary" |
self.digilibBaseUrl = self.findDigilibUrl() or "http://nausikaa.mpiwg-berlin.mpg.de/digitallibrary" |
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Line 410 class documentViewer(Folder):
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Line 446 class documentViewer(Folder):
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pt = getattr(self.template, 'info_xml') |
pt = getattr(self.template, 'info_xml') |
return pt(docinfo=docinfo) |
return pt(docinfo=docinfo) |
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def getOptionToggle(self, newState=None, optionName='text_options_open', initialState=True): |
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"""returns new option state""" |
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if not self.REQUEST.SESSION.has_key(optionName): |
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# not in session -- initial |
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opt = {'lastState': newState, 'state': initialState} |
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else: |
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opt = self.REQUEST.SESSION.get(optionName) |
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if opt['lastState'] != newState: |
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# state in session has changed -- toggle |
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opt['state'] = not opt['state'] |
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opt['lastState'] = newState |
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self.REQUEST.SESSION[optionName] = opt |
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return opt['state'] |
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def isAccessible(self, docinfo): |
def isAccessible(self, docinfo): |
"""returns if access to the resource is granted""" |
"""returns if access to the resource is granted""" |
access = docinfo.get('accessType', None) |
access = docinfo.get('accessType', None) |
logging.debug("documentViewer (accessOK) access type %s"%access) |
logging.debug("documentViewer (accessOK) access type %s"%access) |
if access is not None and access == 'free': |
if access == 'free': |
logging.debug("documentViewer (accessOK) access is free") |
logging.debug("documentViewer (accessOK) access is free") |
return True |
return True |
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elif access is None or access in self.authgroups: |
elif access is None or access in self.authgroups: |
# only local access -- only logged in users |
# only local access -- only logged in users |
user = getSecurityManager().getUser() |
user = getSecurityManager().getUser() |
Line 446 class documentViewer(Folder):
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Line 468 class documentViewer(Folder):
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return False |
return False |
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def getDirinfoFromDigilib(self,path,docinfo=None,cut=0): |
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"""gibt param von dlInfo aus""" |
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if docinfo is None: |
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docinfo = {} |
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for x in range(cut): |
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path=getParentDir(path) |
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infoUrl=self.digilibBaseUrl+"/dirInfo-xml.jsp?mo=dir&fn="+path |
def getDocinfo(self, mode, url): |
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"""returns docinfo depending on mode""" |
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logging.debug("getDocinfo: mode=%s, url=%s"%(mode,url)) |
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# look for cached docinfo in session |
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if self.REQUEST.SESSION.has_key('docinfo'): |
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docinfo = self.REQUEST.SESSION['docinfo'] |
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# check if its still current |
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if docinfo is not None and docinfo.get('mode', None) == mode and docinfo.get('url', None) == url: |
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logging.debug("getDocinfo: docinfo in session. keys=%s"%docinfo.keys()) |
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return docinfo |
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logging.debug("documentViewer (getparamfromdigilib) dirInfo from %s"%(infoUrl)) |
# new docinfo |
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docinfo = {'mode': mode, 'url': url} |
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# add self url |
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docinfo['viewerUrl'] = self.getDocumentViewerURL() |
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docinfo['digilibBaseUrl'] = self.digilibBaseUrl |
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# get index.meta DOM |
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docUrl = None |
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metaDom = None |
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if mode=="texttool": |
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# url points to document dir or index.meta |
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metaDom = self.metadataService.getDomFromPathOrUrl(url) |
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docUrl = url.replace('/index.meta', '') |
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if metaDom is None: |
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raise IOError("Unable to find index.meta for mode=texttool!") |
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txt = getHttpData(infoUrl) |
elif mode=="imagepath": |
if txt is None: |
# url points to folder with images, index.meta optional |
raise IOError("Unable to get dir-info from %s"%(infoUrl)) |
# asssume index.meta in parent dir |
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docUrl = getParentPath(url) |
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metaDom = self.metadataService.getDomFromPathOrUrl(docUrl) |
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dom = ET.fromstring(txt) |
elif mode=="filepath": |
#dom = Parse(txt) |
# url points to image file, index.meta optional |
size=getText(dom.find("size")) |
# asssume index.meta is two path segments up |
#sizes=dom.xpath("//dir/size") |
docUrl = getParentPath(url, 2) |
logging.debug("documentViewer (getparamfromdigilib) dirInfo:size=%s"%size) |
metaDom = self.metadataService.getDomFromPathOrUrl(docUrl) |
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if size: |
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docinfo['numPages'] = int(size) |
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else: |
else: |
docinfo['numPages'] = 0 |
logging.error("documentViewer (getdocinfo) unknown mode: %s!"%mode) |
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raise ValueError("Unknown mode %s! Has to be one of 'texttool','imagepath','filepath'."%(mode)) |
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# TODO: produce and keep list of image names and numbers |
docinfo['documentUrl'] = docUrl |
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# process index.meta contents |
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if metaDom is not None and metaDom.tag == 'resource': |
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# document directory name and path |
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resource = self.metadataService.getResourceData(dom=metaDom) |
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if resource: |
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docinfo = self.getDocinfoFromResource(docinfo, resource) |
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# texttool info |
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texttool = self.metadataService.getTexttoolData(dom=metaDom) |
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if texttool: |
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docinfo = self.getDocinfoFromTexttool(docinfo, texttool) |
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# bib info |
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bib = self.metadataService.getBibData(dom=metaDom) |
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if bib: |
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docinfo = self.getDocinfoFromBib(docinfo, bib) |
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else: |
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# no bib - try info.xml |
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docinfo = self.getDocinfoFromPresentationInfoXml(docinfo) |
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# auth info |
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access = self.metadataService.getAccessData(dom=metaDom) |
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if access: |
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docinfo = self.getDocinfoFromAccess(docinfo, access) |
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# attribution info |
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attribution = self.metadataService.getAttributionData(dom=metaDom) |
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if attribution: |
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logging.debug("getDocinfo: attribution=%s"%repr(attribution)) |
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docinfo['attribution'] = attribution |
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#docinfo = self.getDocinfoFromAccess(docinfo, access) |
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# copyright info |
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copyright = self.metadataService.getCopyrightData(dom=metaDom) |
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if copyright: |
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logging.debug("getDocinfo: copyright=%s"%repr(copyright)) |
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docinfo['copyright'] = copyright |
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#docinfo = self.getDocinfoFromAccess(docinfo, access) |
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# image path |
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if mode != 'texttool': |
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# override image path from texttool with url |
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docinfo['imagePath'] = url.replace('/mpiwg/online/', '', 1) |
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# number of images from digilib |
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if docinfo.get('imagePath', None): |
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docinfo['imageURL'] = self.digilibBaseUrl + "/servlet/Scaler?fn=" + docinfo['imagePath'] |
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docinfo = self.getDocinfoFromDigilib(docinfo, docinfo['imagePath']) |
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|
|
logging.debug("documentViewer (getdocinfo) docinfo: keys=%s"%docinfo.keys()) |
|
#logging.debug("documentViewer (getdocinfo) docinfo: %s"%docinfo) |
|
# store in session |
|
self.REQUEST.SESSION['docinfo'] = docinfo |
return docinfo |
return docinfo |
|
|
def getIndexMetaPath(self,url): |
def getDocinfoFromResource(self, docinfo, resource): |
"""gib nur den Pfad zurueck""" |
"""reads contents of resource element into docinfo""" |
regexp = re.compile(r".*(experimental|permanent)/(.*)") |
docName = resource.get('name', None) |
regpath = regexp.match(url) |
docinfo['documentName'] = docName |
if (regpath==None): |
docPath = resource.get('archive-path', None) |
return "" |
if docPath: |
logging.debug("(getDomFromIndexMeta): URLXAXA: %s"%regpath.group(2)) |
# clean up document path |
return ("/mpiwg/online/"+regpath.group(1)+"/"+regpath.group(2)) |
if docPath[0] != '/': |
|
docPath = '/' + docPath |
|
|
|
if docName and (not docPath.endswith(docName)): |
|
docPath += "/" + docName |
|
|
|
else: |
|
# use docUrl as docPath |
|
docUrl = docinfo['documentURL'] |
|
if not docUrl.startswith('http:'): |
|
docPath = docUrl |
|
if docPath: |
|
# fix URLs starting with /mpiwg/online |
|
docPath = docPath.replace('/mpiwg/online', '', 1) |
|
|
|
docinfo['documentPath'] = docPath |
|
return docinfo |
|
|
|
def getDocinfoFromTexttool(self, docinfo, texttool): |
|
"""reads contents of texttool element into docinfo""" |
|
# image dir |
|
imageDir = texttool.get('image', None) |
|
docPath = docinfo.get('documentPath', None) |
|
if imageDir and docPath: |
|
#print "image: ", imageDir, " archivepath: ", archivePath |
|
imageDir = os.path.join(docPath, imageDir) |
|
imageDir = imageDir.replace('/mpiwg/online', '', 1) |
|
docinfo['imagePath'] = imageDir |
|
|
def getIndexMetaUrl(self,url): |
# old style text URL |
"""returns utr of index.meta document at url""" |
textUrl = texttool.get('text', None) |
|
if textUrl and docPath: |
|
if urlparse.urlparse(textUrl)[0] == "": #keine url |
|
textUrl = os.path.join(docPath, textUrl) |
|
|
metaUrl = None |
docinfo['textURL'] = textUrl |
if url.startswith("http://"): |
|
# real URL |
|
metaUrl = url |
|
else: |
|
# online path |
|
server=self.digilibBaseUrl+"/servlet/Texter?fn=" |
|
metaUrl=server+url.replace("/mpiwg/online","") |
|
if not metaUrl.endswith("index.meta"): |
|
metaUrl += "/index.meta" |
|
|
|
return metaUrl |
# new style text-url-path |
|
textUrl = texttool.get('text-url-path', None) |
|
if textUrl: |
|
docinfo['textURLPath'] = textUrl |
|
|
def getDomFromIndexMeta(self, url): |
# page flow |
"""get dom from index meta""" |
docinfo['pageFlow'] = texttool.get('page-flow', 'ltr') |
dom = None |
|
metaUrl = self.getIndexMetaUrl(url) |
|
|
|
logging.debug("(getDomFromIndexMeta): METAURL: %s"%metaUrl) |
# odd pages are left |
txt=getHttpData(metaUrl) |
docinfo['oddPage'] = texttool.get('odd-scan-position', 'left') |
if txt is None: |
|
raise IOError("Unable to read index meta from %s"%(url)) |
|
|
|
dom = ET.fromstring(txt) |
# number of title page (0: not defined) |
#dom = Parse(txt) |
docinfo['titlePage'] = texttool.get('title-scan-no', 0) |
return dom |
|
|
|
def getPresentationInfoXML(self, url): |
# old presentation stuff |
"""returns dom of info.xml document at url""" |
presentation = texttool.get('presentation', None) |
dom = None |
if presentation and docPath: |
metaUrl = None |
if presentation.startswith('http:'): |
if url.startswith("http://"): |
docinfo['presentationUrl'] = presentation |
# real URL |
|
metaUrl = url |
|
else: |
else: |
# online path |
docinfo['presentationUrl'] = os.path.join(docPath, presentation) |
server=self.digilibBaseUrl+"/servlet/Texter?fn=" |
|
metaUrl=server+url.replace("/mpiwg/online","") |
|
|
|
txt=getHttpData(metaUrl) |
|
if txt is None: |
|
raise IOError("Unable to read infoXMLfrom %s"%(url)) |
|
|
|
dom = ET.fromstring(txt) |
|
#dom = Parse(txt) |
|
return dom |
|
|
|
|
|
def getAuthinfoFromIndexMeta(self,path,docinfo=None,dom=None,cut=0): |
return docinfo |
"""gets authorization info from the index.meta file at path or given by dom""" |
|
logging.debug("documentViewer (getauthinfofromindexmeta) path: %s"%(path)) |
|
|
|
access = None |
|
|
|
if docinfo is None: |
|
docinfo = {} |
|
|
|
if dom is None: |
def getDocinfoFromBib(self, docinfo, bib): |
for x in range(cut): |
"""reads contents of bib element into docinfo""" |
path=getParentDir(path) |
logging.debug("getDocinfoFromBib bib=%s"%repr(bib)) |
dom = self.getDomFromIndexMeta(path) |
# put all raw bib fields in dict "bib" |
|
docinfo['bib'] = bib |
|
bibtype = bib.get('@type', None) |
|
docinfo['bibType'] = bibtype |
|
# also store DC metadata for convenience |
|
dc = self.metadataService.getDCMappedData(bib) |
|
docinfo['creator'] = dc.get('creator',None) |
|
docinfo['title'] = dc.get('title',None) |
|
docinfo['date'] = dc.get('date',None) |
|
return docinfo |
|
|
acc = dom.find(".//access-conditions/access") |
def getDocinfoFromAccess(self, docinfo, acc): |
if acc is not None: |
"""reads contents of access element into docinfo""" |
acctype = acc.get('type') |
#TODO: also read resource type |
#acctype = dom.xpath("//access-conditions/access/@type") |
logging.debug("getDocinfoFromAccess acc=%s"%repr(acc)) |
|
try: |
|
acctype = acc['@attr']['type'] |
if acctype: |
if acctype: |
access=acctype |
access=acctype |
if access in ['group', 'institution']: |
if access in ['group', 'institution']: |
access = dom.find(".//access-conditions/access/name").text.lower() |
access = acc['name'].lower() |
|
|
docinfo['accessType'] = access |
docinfo['accessType'] = access |
return docinfo |
|
|
|
|
|
def getBibinfoFromIndexMeta(self,path,docinfo=None,dom=None,cut=0): |
|
"""gets bibliographical info from the index.meta file at path or given by dom""" |
|
logging.debug("documentViewer (getbibinfofromindexmeta) path: %s"%(path)) |
|
|
|
if docinfo is None: |
|
docinfo = {} |
|
|
|
if dom is None: |
|
for x in range(cut): |
|
path=getParentDir(path) |
|
dom = self.getDomFromIndexMeta(path) |
|
|
|
docinfo['indexMetaPath']=self.getIndexMetaPath(path); |
|
|
|
logging.debug("documentViewer (getbibinfofromindexmeta cutted) path: %s"%(path)) |
|
# put all raw bib fields in dict "bib" |
|
bib = getBibdataFromDom(dom) |
|
docinfo['bib'] = bib |
|
bibtype = bib.get('@type', None) |
|
docinfo['bib_type'] = bibtype |
|
if bibtype: |
|
# also store standard mapped metadata for convenience |
|
try: |
|
stdbib = self.metadata.getStdMappedHash(bib) |
|
docinfo['std_bib'] = stdbib |
|
docinfo['author'] = stdbib['author'] |
|
docinfo['title'] = stdbib['title'] |
|
docinfo['year'] = stdbib['year'] |
|
except: |
except: |
pass |
pass |
|
|
return docinfo |
return docinfo |
|
|
|
def getDocinfoFromDigilib(self, docinfo, path): |
|
infoUrl=self.digilibBaseUrl+"/dirInfo-xml.jsp?mo=dir&fn="+path |
|
# fetch data |
|
txt = getHttpData(infoUrl) |
|
if not txt: |
|
logging.error("Unable to get dir-info from %s"%(infoUrl)) |
|
return docinfo |
|
|
# TODO: is this needed? |
dom = ET.fromstring(txt) |
def getNameFromIndexMeta(self,path,docinfo=None,dom=None,cut=0): |
size = getText(dom.find("size")) |
"""gets name info from the index.meta file at path or given by dom""" |
logging.debug("getDocinfoFromDigilib: size=%s"%size) |
if docinfo is None: |
if size: |
docinfo = {} |
docinfo['numPages'] = int(size) |
|
|
if dom is None: |
|
for x in range(cut): |
|
path=getParentDir(path) |
|
dom = self.getDomFromIndexMeta(path) |
|
|
|
docinfo['name']=getText(dom.find("name")) |
|
logging.debug("documentViewer docinfo[name] %s"%docinfo['name']) |
|
return docinfo |
|
|
|
def getDocinfoFromTextTool(self, url, dom=None, docinfo=None): |
|
"""parse texttool tag in index meta""" |
|
logging.debug("documentViewer (getdocinfofromtexttool) url: %s" % (url)) |
|
if docinfo is None: |
|
docinfo = {} |
|
if docinfo.get('lang', None) is None: |
|
docinfo['lang'] = '' # default keine Sprache gesetzt |
|
if dom is None: |
|
dom = self.getDomFromIndexMeta(url) |
|
|
|
archivePath = None |
|
archiveName = None |
|
|
|
archiveName = getText(dom.find("name")) |
|
if not archiveName: |
|
logging.warning("documentViewer (getdocinfofromtexttool) resource/name missing in: %s" % (url)) |
|
|
|
archivePath = getText(dom.find("archive-path")) |
|
if archivePath: |
|
# clean up archive path |
|
if archivePath[0] != '/': |
|
archivePath = '/' + archivePath |
|
if archiveName and (not archivePath.endswith(archiveName)): |
|
archivePath += "/" + archiveName |
|
else: |
|
# try to get archive-path from url |
|
logging.warning("documentViewer (getdocinfofromtexttool) resource/archive-path missing in: %s" % (url)) |
|
if (not url.startswith('http')): |
|
archivePath = url.replace('index.meta', '') |
|
|
|
if archivePath is None: |
|
# we balk without archive-path |
|
raise IOError("Missing archive-path (for text-tool) in %s" % (url)) |
|
|
|
imageDir = getText(dom.find(".//texttool/image")) |
|
|
|
if not imageDir: |
|
# we balk with no image tag / not necessary anymore because textmode is now standard |
|
#raise IOError("No text-tool info in %s"%(url)) |
|
imageDir = "" |
|
#xquery="//pb" |
|
docinfo['imagePath'] = "" # keine Bilder |
|
docinfo['imageURL'] = "" |
|
|
|
if imageDir and archivePath: |
|
#print "image: ", imageDir, " archivepath: ", archivePath |
|
imageDir = os.path.join(archivePath, imageDir) |
|
imageDir = imageDir.replace("/mpiwg/online", '') |
|
docinfo = self.getDirinfoFromDigilib(imageDir, docinfo=docinfo) |
|
docinfo['imagePath'] = imageDir |
|
|
|
docinfo['imageURL'] = self.digilibBaseUrl + "/servlet/Scaler?fn=" + imageDir |
|
|
|
viewerUrl = getText(dom.find(".//texttool/digiliburlprefix")) |
|
if viewerUrl: |
|
docinfo['viewerURL'] = viewerUrl |
|
|
|
# old style text URL |
|
textUrl = getText(dom.find(".//texttool/text")) |
|
if textUrl: |
|
if urlparse.urlparse(textUrl)[0] == "": #keine url |
|
textUrl = os.path.join(archivePath, textUrl) |
|
# fix URLs starting with /mpiwg/online |
|
if textUrl.startswith("/mpiwg/online"): |
|
textUrl = textUrl.replace("/mpiwg/online", '', 1) |
|
|
|
docinfo['textURL'] = textUrl |
|
|
|
# new style text-url-path |
|
textUrl = getText(dom.find(".//texttool/text-url-path")) |
|
if textUrl: |
|
docinfo['textURLPath'] = textUrl |
|
textUrlkurz = string.split(textUrl, ".")[0] |
|
docinfo['textURLPathkurz'] = textUrlkurz |
|
#if not docinfo['imagePath']: |
|
# text-only, no page images |
|
#docinfo = self.getNumTextPages(docinfo) |
|
|
|
|
|
presentationUrl = getText(dom.find(".//texttool/presentation")) |
|
docinfo = self.getBibinfoFromIndexMeta(url, docinfo=docinfo, dom=dom) # get info von bib tag |
|
# TODO: is this needed here? |
|
docinfo = self.getNameFromIndexMeta(url, docinfo=docinfo, dom=dom) |
|
|
|
|
|
if presentationUrl: # ueberschreibe diese durch presentation informationen |
|
# presentation url ergiebt sich ersetzen von index.meta in der url der fuer die Metadaten |
|
# durch den relativen Pfad auf die presentation infos |
|
presentationPath = presentationUrl |
|
if url.endswith("index.meta"): |
|
presentationUrl = url.replace('index.meta', presentationPath) |
|
else: |
else: |
presentationUrl = url + "/" + presentationPath |
docinfo['numPages'] = 0 |
|
|
docinfo = self.getBibinfoFromTextToolPresentation(presentationUrl, docinfo=docinfo, dom=dom) |
|
|
|
docinfo = self.getAuthinfoFromIndexMeta(url, docinfo=docinfo, dom=dom) # get access info |
|
|
|
|
# TODO: produce and keep list of image names and numbers |
return docinfo |
return docinfo |
|
|
|
|
def getBibinfoFromTextToolPresentation(self,url,docinfo=None,dom=None): |
def getDocinfoFromPresentationInfoXml(self,docinfo): |
"""gets the bibliographical information from the preseantion entry in texttools |
"""gets DC-like bibliographical information from the presentation entry in texttools""" |
""" |
url = docinfo.get('presentationUrl', None) |
dom=self.getPresentationInfoXML(url) |
if not url: |
docinfo['author']=getText(dom.find(".//author")) |
logging.error("getDocinfoFromPresentation: no URL!") |
docinfo['title']=getText(dom.find(".//title")) |
|
docinfo['year']=getText(dom.find(".//date")) |
|
return docinfo |
return docinfo |
|
|
def getDocinfoFromImagePath(self,path,docinfo=None,cut=0): |
dom = None |
"""path ist the path to the images it assumes that the index.meta file is one level higher.""" |
metaUrl = None |
logging.debug("documentViewer (getdocinfofromimagepath) path: %s"%(path)) |
if url.startswith("http://"): |
if docinfo is None: |
# real URL |
docinfo = {} |
metaUrl = url |
path=path.replace("/mpiwg/online","") |
else: |
docinfo['imagePath'] = path |
# online path |
docinfo=self.getDirinfoFromDigilib(path,docinfo=docinfo,cut=cut) |
|
|
|
pathorig=path |
|
for x in range(cut): |
|
path=getParentDir(path) |
|
logging.debug("documentViewer (getdocinfofromimagepath) PATH:"+path) |
|
imageUrl=self.digilibBaseUrl+"/servlet/Scaler?fn="+path |
|
docinfo['imageURL'] = imageUrl |
|
|
|
#TODO: use getDocinfoFromIndexMeta |
|
#path ist the path to the images it assumes that the index.meta file is one level higher. |
|
docinfo = self.getBibinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1) |
|
docinfo = self.getAuthinfoFromIndexMeta(pathorig,docinfo=docinfo,cut=cut+1) |
|
return docinfo |
|
|
|
|
server=self.digilibBaseUrl+"/servlet/Texter?fn=" |
|
metaUrl=server+url |
|
|
def getDocinfo(self, mode, url): |
txt=getHttpData(metaUrl) |
"""returns docinfo depending on mode""" |
if txt is None: |
logging.debug("documentViewer (getdocinfo) mode: %s, url: %s"%(mode,url)) |
logging.error("Unable to read info.xml from %s"%(url)) |
# look for cached docinfo in session |
|
if self.REQUEST.SESSION.has_key('docinfo'): |
|
docinfo = self.REQUEST.SESSION['docinfo'] |
|
# check if its still current |
|
if docinfo is not None and docinfo.get('mode') == mode and docinfo.get('url') == url: |
|
logging.debug("documentViewer (getdocinfo) docinfo in session. keys=%s"%docinfo.keys()) |
|
return docinfo |
return docinfo |
|
|
# new docinfo |
dom = ET.fromstring(txt) |
docinfo = {'mode': mode, 'url': url} |
docinfo['creator']=getText(dom.find(".//author")) |
# add self url |
docinfo['title']=getText(dom.find(".//title")) |
docinfo['viewerUrl'] = self.getDocumentViewerURL() |
docinfo['date']=getText(dom.find(".//date")) |
if mode=="texttool": |
|
# index.meta with texttool information |
|
docinfo = self.getDocinfoFromTextTool(url, docinfo=docinfo) |
|
elif mode=="imagepath": |
|
# folder with images, index.meta optional |
|
docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo) |
|
elif mode=="filepath": |
|
# filename |
|
docinfo = self.getDocinfoFromImagePath(url, docinfo=docinfo,cut=1) |
|
else: |
|
logging.error("documentViewer (getdocinfo) unknown mode: %s!"%mode) |
|
raise ValueError("Unknown mode %s! Has to be one of 'texttool','imagepath','filepath'."%(mode)) |
|
|
|
logging.debug("documentViewer (getdocinfo) docinfo: keys=%s"%docinfo.keys()) |
|
#logging.debug("documentViewer (getdocinfo) docinfo: %s"%docinfo) |
|
# store in session |
|
self.REQUEST.SESSION['docinfo'] = docinfo |
|
return docinfo |
return docinfo |
|
|
def getPageinfo(self, current, start=None, rows=None, cols=None, docinfo=None, viewMode=None, tocMode=None): |
|
|
def getPageinfo(self, current=None, start=None, rows=None, cols=None, docinfo=None, viewMode=None, viewType=None, tocMode=None): |
"""returns pageinfo with the given parameters""" |
"""returns pageinfo with the given parameters""" |
|
logging.debug("getPageInfo(current=%s, start=%s, rows=%s, cols=%s, viewMode=%s, viewType=%s, tocMode=%s)"%(current,start,rows,cols,viewMode,viewType,tocMode)) |
pageinfo = {} |
pageinfo = {} |
current = getInt(current) |
pageinfo['viewMode'] = viewMode |
|
pageinfo['viewType'] = viewType |
|
pageinfo['tocMode'] = tocMode |
|
|
|
current = getInt(current) |
pageinfo['current'] = current |
pageinfo['current'] = current |
|
pageinfo['pn'] = current |
rows = int(rows or self.thumbrows) |
rows = int(rows or self.thumbrows) |
pageinfo['rows'] = rows |
pageinfo['rows'] = rows |
cols = int(cols or self.thumbcols) |
cols = int(cols or self.thumbcols) |
pageinfo['cols'] = cols |
pageinfo['cols'] = cols |
grpsize = cols * rows |
grpsize = cols * rows |
pageinfo['groupsize'] = grpsize |
pageinfo['groupsize'] = grpsize |
# what does this do? |
# is start is empty use one around current |
start = getInt(start, default=(math.ceil(float(current)/float(grpsize))*grpsize-(grpsize-1))) |
start = getInt(start, default=(math.ceil(float(current)/float(grpsize))*grpsize-(grpsize-1))) |
# int(current / grpsize) * grpsize +1)) |
# int(current / grpsize) * grpsize +1)) |
pageinfo['start'] = start |
pageinfo['start'] = start |
pageinfo['end'] = start + grpsize |
|
if (docinfo is not None) and ('numPages' in docinfo): |
np = int(docinfo.get('numPages', 0)) |
np = int(docinfo['numPages']) |
if np == 0: |
pageinfo['end'] = min(pageinfo['end'], np) |
# numPages unknown - maybe we can get it from text page |
|
if docinfo.get('textURLPath', None): |
|
# cache text page as well |
|
pageinfo['textPage'] = self.getTextPage(mode=viewType, pn=current, docinfo=docinfo, pageinfo=pageinfo) |
|
np = int(docinfo.get('numPages', 0)) |
|
|
pageinfo['numgroups'] = int(np / grpsize) |
pageinfo['numgroups'] = int(np / grpsize) |
if np % grpsize > 0: |
if np % grpsize > 0: |
pageinfo['numgroups'] += 1 |
pageinfo['numgroups'] += 1 |
|
|
pageinfo['viewMode'] = viewMode |
pageFlowLtr = docinfo.get('pageFlow', 'ltr') != 'rtl' |
pageinfo['tocMode'] = tocMode |
oddScanLeft = docinfo.get('oddPage', 'left') != 'right' |
|
# add zeroth page for two columns |
|
pageZero = (cols == 2 and (pageFlowLtr != oddScanLeft)) |
|
pageinfo['pageZero'] = pageZero |
|
pageinfo['pageBatch'] = self.getPageBatch(start=start, rows=rows, cols=cols, pageFlowLtr=pageFlowLtr, pageZero=pageZero, minIdx=1, maxIdx=np) |
|
|
|
# TODO: do we need this here? |
pageinfo['characterNormalization'] = self.REQUEST.get('characterNormalization','reg') |
pageinfo['characterNormalization'] = self.REQUEST.get('characterNormalization','reg') |
#pageinfo['optionToggle'] = self.REQUEST.get('optionToggle','1') |
|
pageinfo['query'] = self.REQUEST.get('query','') |
pageinfo['query'] = self.REQUEST.get('query','') |
pageinfo['queryType'] = self.REQUEST.get('queryType','') |
pageinfo['queryType'] = self.REQUEST.get('queryType','') |
pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext') |
pageinfo['querySearch'] =self.REQUEST.get('querySearch', 'fulltext') |
pageinfo['textPN'] = self.REQUEST.get('textPN','1') |
|
pageinfo['highlightQuery'] = self.REQUEST.get('highlightQuery','') |
pageinfo['highlightQuery'] = self.REQUEST.get('highlightQuery','') |
pageinfo['tocPageSize'] = self.REQUEST.get('tocPageSize', '30') |
pageinfo['tocPageSize'] = getInt(self.REQUEST.get('tocPageSize', 30)) |
pageinfo['queryPageSize'] =self.REQUEST.get('queryPageSize', '10') |
pageinfo['queryPageSize'] = getInt(self.REQUEST.get('queryPageSize', 10)) |
pageinfo['tocPN'] = self.REQUEST.get('tocPN', '1') |
pageinfo['tocPN'] = getInt(self.REQUEST.get('tocPN', '1')) |
# WTF?: |
pageinfo['searchPN'] = getInt(self.REQUEST.get('searchPN','1')) |
toc = int(pageinfo['tocPN']) |
|
pageinfo['textPages'] =int(toc) |
|
|
|
# What does this do? |
# limit tocPN |
if 'tocSize_%s'%tocMode in docinfo: |
if 'tocSize_%s'%tocMode in docinfo: |
tocSize = int(docinfo['tocSize_%s'%tocMode]) |
tocSize = docinfo['tocSize_%s'%tocMode] |
tocPageSize = int(pageinfo['tocPageSize']) |
tocPageSize = pageinfo['tocPageSize'] |
# cached toc |
# cached toc |
if tocSize%tocPageSize>0: |
if tocSize%tocPageSize>0: |
tocPages=tocSize/tocPageSize+1 |
tocPages=tocSize/tocPageSize+1 |
else: |
else: |
tocPages=tocSize/tocPageSize |
tocPages=tocSize/tocPageSize |
|
|
pageinfo['tocPN'] = min(tocPages,toc) |
pageinfo['tocPN'] = min(tocPages,pageinfo['tocPN']) |
|
|
pageinfo['searchPN'] =self.REQUEST.get('searchPN','1') |
|
pageinfo['sn'] =self.REQUEST.get('sn','') |
|
return pageinfo |
return pageinfo |
|
|
|
|
|
def getPageBatch(self, start=1, rows=10, cols=2, pageFlowLtr=True, pageZero=False, minIdx=1, maxIdx=0): |
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"""returns dict with array of page informations for one screenfull of thumbnails""" |
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batch = {} |
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grpsize = rows * cols |
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if maxIdx == 0: |
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maxIdx = start + grpsize |
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nb = int(math.ceil(maxIdx / float(grpsize))) |
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# list of all batch start and end points |
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batches = [] |
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if pageZero: |
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ofs = 0 |
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else: |
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ofs = 1 |
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for i in range(nb): |
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s = i * grpsize + ofs |
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e = min((i + 1) * grpsize + ofs - 1, maxIdx) |
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batches.append({'start':s, 'end':e}) |
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batch['batches'] = batches |
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pages = [] |
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if pageZero and start == 1: |
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# correct beginning |
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idx = 0 |
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else: |
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idx = start |
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for r in range(rows): |
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row = [] |
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for c in range(cols): |
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if idx < minIdx or idx > maxIdx: |
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page = {'idx':None} |
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else: |
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page = {'idx':idx} |
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idx += 1 |
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if pageFlowLtr: |
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row.append(page) |
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else: |
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row.insert(0, page) |
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pages.append(row) |
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if start > 1: |
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batch['prevStart'] = max(start - grpsize, 1) |
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else: |
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batch['prevStart'] = None |
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if start + grpsize < maxIdx: |
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batch['nextStart'] = start + grpsize |
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else: |
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batch['nextStart'] = None |
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batch['pages'] = pages |
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return batch |
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def getBatch(self, start=1, size=10, end=0, data=None, fullData=True): |
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"""returns dict with information for one screenfull of data.""" |
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batch = {} |
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if end == 0: |
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end = start + size |
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nb = int(math.ceil(end / float(size))) |
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# list of all batch start and end points |
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batches = [] |
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for i in range(nb): |
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s = i * size + 1 |
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e = min((i + 1) * size, end) |
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batches.append({'start':s, 'end':e}) |
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batch['batches'] = batches |
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# list of elements in this batch |
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this = [] |
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j = 0 |
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for i in range(start, min(start+size, end)): |
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if data: |
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if fullData: |
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d = data[i] |
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else: |
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d = data[j] |
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j += 1 |
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else: |
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d = i+1 |
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this.append(d) |
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batch['this'] = this |
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if start > 1: |
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batch['prevStart'] = max(start - size, 1) |
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else: |
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batch['prevStart'] = None |
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if start + size < end: |
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batch['nextStart'] = start + size |
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else: |
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batch['nextStart'] = None |
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return batch |
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security.declareProtected('View management screens','changeDocumentViewerForm') |
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changeDocumentViewerForm = PageTemplateFile('zpt/changeDocumentViewer', globals()) |
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def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None): |
def changeDocumentViewer(self,title="",digilibBaseUrl=None,thumbrows=2,thumbcols=5,authgroups='mpiwg',RESPONSE=None): |
"""init document viewer""" |
"""init document viewer""" |
self.title=title |
self.title=title |
Line 846 class documentViewer(Folder):
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Line 898 class documentViewer(Folder):
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self.thumbrows = thumbrows |
self.thumbrows = thumbrows |
self.thumbcols = thumbcols |
self.thumbcols = thumbcols |
self.authgroups = [s.strip().lower() for s in authgroups.split(',')] |
self.authgroups = [s.strip().lower() for s in authgroups.split(',')] |
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try: |
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# assume MetaDataFolder instance is called metadata |
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self.metadataService = getattr(self, 'metadata') |
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except Exception, e: |
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logging.error("Unable to find MetaDataFolder 'metadata': "+str(e)) |
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if RESPONSE is not None: |
if RESPONSE is not None: |
RESPONSE.redirect('manage_main') |
RESPONSE.redirect('manage_main') |
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