--- ECHO_content/VLPExtension.py 2004/08/06 11:46:30 1.17
+++ ECHO_content/VLPExtension.py 2004/10/06 16:29:27 1.28
@@ -2,7 +2,7 @@ from Products.ECHO_content.ECHO_collecti
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
from Products.PageTemplates.PageTemplate import PageTemplate
from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
-
+from OFS.Image import File
try:
from Products.zogiLib import zogiLib
except:
@@ -10,16 +10,36 @@ except:
import xml.dom.minidom
import urllib
+import xmlrpclib
+import vlp_xmlhelpers
+from types import *
+
+
+
+def lemmatize(str):
+ """takes a str and addes links the dictionary service"""
+ server = xmlrpclib.ServerProxy("http://archimedes.fas.harvard.edu/cgi-bin/donatus-rpc")
+ if server:
+ splitted=str.split(" ")
+ wordlist=["%s"%split for split in splitted].join()
+ return wordlist
+
+
+
def makeXML(str):
+
try:
dom=xml.dom.minidom.parseString(str)
return str
except:
- return """
+ str=str.replace("& ","& ")
+ return """
%s
"""%str
+
+
def getText(nodelist):
rc = ""
@@ -73,16 +93,12 @@ class VLP_essay(Folder):
self.title=title
self.label=label
-
def index_html(self):
"""show the rendered file"""
- if self.REQUEST.get('p',None):
- self.REQUEST.set('pn',self.file2page(self.REQUEST.get('p',None)))
-
- if hasattr(self,'libraryTemplate.html'):
- return getattr(self,'EssayTemplate.html')()
+ if hasattr(self,'essayTemplate.html'):
+ return getattr(self,'essayTemplate.html')()
pt=PageTemplateFile('Products/ECHO_content/vlp/essay_template.zpt').__of__(self)
pt.content_type="text/html"
@@ -119,9 +135,18 @@ class VLP_essay(Folder):
pages.sort(sortFind)
#print str(pages[int(pagenum)][1]())
if pages[int(pagenum)-1][1].meta_type=='File':
- return self.xml2html(makeXML(str(pages[int(pagenum)-1][1])),quote="no")
+
+ #return makeXML(str(pages[int(pagenum)-1][1]))
+ #txt=pages[int(pagenum)-1][1].data.decode('utf-8')
+ txt=pages[int(pagenum)-1][1].data
+ #print txt.encode('utf-8')
+
+ return self.xml2html(makeXML(txt),quote="no")
else:
- return str(self.xml2html(makeXML(pages[int(pagenum)-1][1]()),quote="no"))
+
+
+
+ return self.xml2html(makeXML(pages[int(pagenum)-1][1]()),quote="no")
def nextPage(self,pagenum,url):
pages=len(self.ZopeFind(self,obj_metatypes=['DTML Document','File'])) # teste ob performance ok, sonst in variable
@@ -135,6 +160,18 @@ class VLP_essay(Folder):
retstr=url+"?p="+str(int(pagenum)-1)
return """previous | """%retstr
+ def nextURL(self,pagenum,url):
+ pages=len(self.ZopeFind(self,obj_metatypes=['DTML Document','File'])) # teste ob performance ok, sonst in variable
+ if int(pagenum)+1 <= pages:
+ retstr=url+"?p="+str(int(pagenum)+1)
+ return retstr
+
+ def previousURL(self,pagenum,url):
+
+ if int(pagenum)-1 > 0:
+ retstr=url+"?p="+str(int(pagenum)-1)
+ return retstr
+
def manage_addVLP_essayForm(self):
"""Form for adding"""
@@ -151,6 +188,63 @@ def manage_addVLP_essay(self, id,title,l
RESPONSE.redirect('manage_main')
+class VLP_encyclopaedia(VLP_essay):
+ """essay"""
+
+ meta_type="VLP_encyclopaedia"
+
+ manage_options = VLP_essay.manage_options+(
+ {'label':'Load File','action':'loadNewFileForm'},
+ )
+
+
+ def loadNewFileForm(self):
+ """Neues XML-File einlesen"""
+ pt=PageTemplateFile('Products/ECHO_content/vlp/VLP_newfile.zpt').__of__(self)
+ return pt()
+
+ def loadNewFile(self,RESPONSE=None):
+ """einlesen des neuen files"""
+ fileupload=self.REQUEST['fileupload']
+ if fileupload:
+ file_name=fileupload.filename
+ filedata=fileupload.read()
+
+ argv=vlp_xmlhelpers.proj2hash(self,filedata)
+ textsStr=string.join(argv['text']).encode('utf-8')
+
+ texts=textsStr.split("")
+
+ i=0
+ for text in texts:
+ i+=1
+ pageName='page%03d.xml'%i
+ pages=self.ZopeFind(self,obj_ids=[pageName])
+ if pages:
+ pages[0][1].update_data(text)
+
+ else:
+ zt=File(pageName,pageName,text,content_type="text/plain")
+ self._setObject(pageName,zt)
+
+ if RESPONSE is not None:
+ RESPONSE.redirect('manage_main')
+
+
+def manage_addVLP_encycForm(self):
+ """Form for adding"""
+ pt=PageTemplateFile('Products/ECHO_content/vlp/AddVLP_encyc.zpt').__of__(self)
+ return pt()
+
+def manage_addVLP_encyc(self, id,title,label,RESPONSE=None):
+ """add the copyright"""
+
+
+ self._setObject(id, VLP_encyclopaedia(id, title,label))
+
+ if RESPONSE is not None:
+ RESPONSE.redirect('manage_main')
+
class VLP_collection(ECHO_collection):
"""VLP spezifische Erweiterung der Collection"""
@@ -203,7 +297,23 @@ class VLP_collection(ECHO_collection):
if RESPONSE is not None:
RESPONSE.redirect('manage_main')
+ def copyFullTextsFromDB(self,RESPONSE=None):
+ """copy fulltext aus DB"""
+ ress=self.ZopeFind(self,obj_metatypes=['VLP_resource'])
+ ret=""
+ for res in ress:
+ tmp=res[1].copyTranscriptionFromDB()
+ ret+=tmp
+
+ if RESPONSE:
+ RESPONSE.write(tmp+"\n")
+ if not RESPONSE:
+ return ret
+ else:
+ RESPONSE.write("END\n")
+
+
def manage_addVLP_collectionForm(self):
"""Form for adding a ressource"""
pt=PageTemplateFile('Products/ECHO_content/vlp/AddVLP_collectionForm.zpt').__of__(self)
@@ -242,6 +352,51 @@ class VLP_resource(ECHO_resource):
{'label':'Generate Library Template','action':'generateLibraryTemplateHTML'},
)
+
+ def transcription(self):
+ """show the rendered transcriptiofile"""
+
+ if hasattr(self,'libraryTranscriptionTemplate.html'):
+ return getattr(self,'libraryTranscriptionTemplate.html')()
+
+ pt=PageTemplateFile('Products/ECHO_content/vlp/library_transcriptionTemplate.zpt').__of__(self)
+ pt.content_type="text/html"
+ return pt()
+
+
+
+ def copyTranscriptionFromDB(self):
+ """checks if transcription exits in DB"""
+ founds=self.search(var='select * from vl_transcript where source=\''+self.resourceID+'\' order by id')
+
+
+ ret="""
+ """
+
+ if founds:
+
+ for found in founds:
+ text=found.transcript
+ if not text: text=""
+ ret+=""+text+""
+
+ ret+=""
+ re2=ret[0:]
+ re3=re2.decode('latin-1')
+
+ ft=self.ZopeFind(self,obj_metatypes=['ECHO_fullText'])
+
+ if ft:
+
+ ft[0][1].pt_edit(re3.encode('utf-8','ignore'),'text/xml')
+
+ else:
+ self._setObject('fulltext',ECHO_fullText(id,re3))
+
+ return "FT: %s"%self.getId()
+ else:
+ return "no: %s"%self.getId()
+
def resetMetaLink(self,all="no",RESPONSE=None):
"""resets metalink to standard resp. in case of server change it sets to the new server url"""
if all=="yes":
@@ -258,7 +413,9 @@ class VLP_resource(ECHO_resource):
"""show the rendered file"""
if self.REQUEST.get('p',None):
- self.REQUEST.set('pn',self.file2page(self.REQUEST.get('p',None)))
+ #self.REQUEST.set('pn',self.file2page(self.REQUEST.get('p',None)))
+ self.REQUEST.RESPONSE.redirect(self.REQUEST['URL']+"?pn="+self.file2page(self.REQUEST.get('p',None)))
+
if hasattr(self,'libraryTemplate.html'):
return getattr(self,'libraryTemplate.html')()
@@ -296,11 +453,12 @@ class VLP_resource(ECHO_resource):
def file2page(self,p):
"""converts filename to pagenumber"""
- dom=xml.dom.minidom.parse(urllib.urlopen(getattr(self,'index.xml').absolute_url()))
+ dom=xml.dom.minidom.parse(ECHO_helpers.urlopen(getattr(self,'index.xml').absolute_url()))
for page in dom.getElementsByTagName('page'):
- if page.getAttribute('file')==p:
- return page.getAttribute('nr')
+ # pageummer mit lo oder hi sind aequivalent
+ if (page.getAttribute('file')==p) or ("%slo"%page.getAttribute('file')==p) or ("%shi"%page.getAttribute('file')==p):
+ return page.getAttribute('nr')
return 0
@@ -327,7 +485,7 @@ class VLP_resource(ECHO_resource):
def firstPage(self,url=None):
"""showlink to the first image"""
- if self.REQUEST.get('pn')=="1": #erste seinte dann kein a tag
+ if self.REQUEST.get('pn','1')=="1": #erste seinte dann kein a tag
return """
first"""
else:
@@ -342,7 +500,7 @@ class VLP_resource(ECHO_resource):
if pages:
ln=len(pages)
- if self.REQUEST.get('pn')==str(ln): #letzte seite dann kein a tag
+ if (self.REQUEST.get('pn')==str(ln)) or (ln==1): #letzte seite dann kein a tag oder nur eine Seite
return """
last"""
else:
@@ -357,11 +515,11 @@ class VLP_resource(ECHO_resource):
nn = int(self.REQUEST.get('pn','1'))-1
if nn < 1: #letzte seite dann kein a tag
- return """
prev"""
+ return """
prev"""
else:
return """
-
prev
+
prev
"""%(self.REQUEST['URL']+"?pn="+str(nn))
@@ -372,12 +530,12 @@ class VLP_resource(ECHO_resource):
ln=len(pages)
nn = int(self.REQUEST.get('pn','1'))+1
- if nn>int(ln): #letzte seite dann kein a tag
- return """
next"""
+ if (nn>int(ln)) or (ln==1): #letzte seite dann kein a tag
+ return """
next"""
else:
return """
-
next
+
next
"""%(self.REQUEST['URL']+"?pn="+str(nn))
@@ -388,17 +546,27 @@ class VLP_resource(ECHO_resource):
if not url:
url=self.absolute_url()+"/index.xml"
- fh=urllib.urlopen(url)
+ fh=ECHO_helpers.urlopen(url)
dom=xml.dom.minidom.parse(fh)
for page in dom.getElementsByTagName('page'):
text=getText(page.childNodes)
pageNum=page.getAttribute('nr')
- pagelist.append((pageNum,text))
+ fileName=page.getAttribute('file')
+ pagelist.append((pageNum,text,fileName))
return pagelist
-
+
+ def getFileName(self):
+ """getNameOfCurrentFile"""
+ try:
+ pn=int(self.REQUEST.get('pn','1'))
+ except:
+ pn=1
+ pageinfo=self.readIndexFile()[pn-1]
+ return pageinfo[2]
+
def createIndexFile(self,RESPONSE=None):
"""create index file"""