--- ImageArchive/ImageArchive.py 2003/12/03 08:46:45 1.1 +++ ImageArchive/ImageArchive.py 2005/01/27 20:21:56 1.45 @@ -1,6 +1,6 @@ from OFS.Folder import Folder from OFS.SimpleItem import SimpleItem -from Globals import Persistent +from Globals import Persistent,package_home from Acquisition import Implicit from Products.PageTemplates.PageTemplateFile import PageTemplateFile from Products.PageTemplates.PageTemplate import PageTemplate @@ -9,6 +9,26 @@ import os import os.path import urllib import xml.dom.minidom +import operator +import tempfile +import shutil +from types import * + + +try: + from Products.ECHO_content.ECHO_collection import ECHO_basis +except: + print "ECHO Elements not imported" + class ECHO_basis: + """leer""" + + manage_options=() + + + +def splitPath(str): + str2=str.replace("\\","/") + return os.path.split(str2)[1] def getText(nodelist): @@ -19,66 +39,295 @@ def getText(nodelist): rc = rc + node.data return rc +def getTextFromNode(nodename): + nodelist=nodename.childNodes + rc = "" + for node in nodelist: + if node.nodeType == node.TEXT_NODE: + rc = rc + node.data + return rc -class ImageDigilib(SimpleItem,Persistent,Implicit): +class metaData(SimpleItem): + """Klasse fuer metadaten""" + meta_type="metaData" + + def __init__(self,xmlurl,container=None): + """__init__""" + return self.update(xmlurl,container) + + + def update(self,xmlurl,container=None): + """update""" + + try: + xmlfh=urllib.urlopen(xmlurl) + dom=xml.dom.minidom.parse(xmlfh) + except: + return None + + md=dom.getElementsByTagName(container) + mlist=[] + if md: + for node in md[0].childNodes: + if node.nodeType==dom.ELEMENT_NODE: + name=node.tagName + content=getTextFromNode(node) + setattr(self,name,content) + mlist.append(name) + self.mlist=mlist[0:] + else: + self.mlist=[] + + def index_html(self): + """index""" + ret="" + for tag in self.mlist: + ret+="

%s=%s

"%(tag,getattr(self,tag)) + return ret+"" + + +class ImageDigilib(Folder,Persistent,Implicit): """Anzeige object fuer digilib""" meta_type="ImageDigilib" - def __init__(self,id,filename): + leiden_meta_fields=['image_id','date','country','place','people','description','photographer'] + + manage_options = Folder.manage_options+( + + {'label':'Add Metadata','action':'addMetaObjectForm'}, + + ) + + def addMetaObject(self,id,RESPONSE=None): + """Add an MetaObject""" + objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType) + + request=self.REQUEST + objectCreate=objectType.createObjectManager(id,request) + + self._setObject(id,objectCreate) + + objectCreate.propertysheets.meta.manage_editProperties(request) + + if RESPONSE is not None: + RESPONSE.redirect('manage_main') + + + + + def addMetaObjectForm(self): + """Add Form""" + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addMetaObject.zpt')).__of__(self) + return pt() + + + def __init__(self,id,filename,meta=None): self.id=id self.title=filename self.filename=filename + self.meta=meta + + def getMeta(self): + """ausgabe der metadaten""" + return self.meta + def manageMetaData(self,strict=None): + """create or updateMetadata""" + + md=self.ZopeFind(self,obj_metatypes=["metaData"]) + + if not md: + self._setObject("metaData",metaData(self.meta,"ROW")) + + else: + if not strict: + md[0][1].update(self.meta,"ROW") + else: + print "strict" + if len(md[0][1].mlist)==0: + print " +++",self.getId() + md[0][1].update(self.meta,"ROW") + else: + print " ---",self.getId() + def uploadImage(self,fileupload,path_name): """upload an Image from an Requast""" #path_name=self.ImageStoragePath - filename=path_name+"/"+fileupload.filename + fn=splitPath(fileupload.filename) + filename=path_name+"/"+fn filedata=fileupload.read() f=open(filename,"w") f.write(filedata) f.close() - os.chmod(filename,0644) - - def download(self): - """download""" - path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&mo=file" - #self.REQUEST.SESSION['string']=""% path - #pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self) - return self.REQUEST.RESPONSE.redirect(path) + try: + os.chmod(filename,0664) + except: + """hack""" + #scale thumb + + self.scaleThumbs() + + #scale standard + + self.scaleWorkingVersions() + + + + def downloadWorkingVersion(self): + """download working version (2000 pixel)""" + + return self.download(fmt="&dw=2000&dh=2000",suffix=".jpg") - def thumb(self): + def download(self,fmt="&mo=rawfile,hires",suffix=None): + """download""" + path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+fmt + + if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(self.filename): + filename=self.REQUEST.SESSION['filenamesIds'][self.filename][0]+"_"+self.filename + else: + filename=self.filename + + if suffix: + filename=os.path.splitext(filename)[0]+suffix + + self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%filename) + self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream") + #print path + imagefh=urllib.urlopen(path) + + self.REQUEST.RESPONSE.write(imagefh.read()) + self.REQUEST.RESPONSE.close() + #return self.REQUEST.RESPONSE.redirect(path) + + def updateImageForm(self): + """form""" + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','upDateImageForm.zpt')).__of__(self) + return pt() + + def renameImageForm(self): + """form""" + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','renameImageForm.zpt')).__of__(self) + return pt() + + def renameImage(self,newname,RESPONSE=None): + """umbenennen""" + #umbennen des files im folder + oldname=self.getId() + self.aq_parent.manage_renameObjects(ids=[oldname],new_ids=[newname]) + self.title=newname[0:] + self.filename=newname[0:] + #umbennen des files auf dem server + oldpath=os.path.join(self.ImageStoragePath,oldname) + newpath=os.path.join(self.ImageStoragePath,newname) + os.rename(oldpath,newpath) + + #umbenennen des versionsfolders + oldfolder=os.path.join(self.ImageStoragePath,"."+oldname+".dir") + if os.path.exists(oldfolder): + newfolder=os.path.join(self.ImageStoragePath,"."+newname+".dir") + os.rename(oldfolder,newfolder) + + #scale thumb + + self.scaleThumbs() + + #scale standard + + self.scaleWorkingVersions() + + + if RESPONSE: + RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename) + + + def updateImage(self,file,rename=None,RESPONSE=None): + """lade neues Version des Bildes""" + #teste ob Dokumenten ordner schon vorhanden + imagePath=os.path.join(self.ImageStoragePath,self.getId()) + path=os.path.join(self.ImageStoragePath,"."+self.getId()+".dir") + + if not os.path.exists(path): + os.mkdir(path,0775) + os.chmod(path,0775) + + versionNumber=getattr(self,'versionNumber',0)+1 + + #teste ob version schon existiert + + while os.path.exists(os.path.join(path,"V%i_%s"%(versionNumber,self.getId()))): + versionNumber+=1 + + #kopieren der bestehenden Version in den Versions ordner. + imageNewPath=os.path.join(path,"V%i_%s"%(versionNumber,self.getId())) + os.rename(imagePath,imageNewPath) + + #lesen des upload files und schreiben + filedata=file.read() + f=open(imagePath,"w") + f.write(filedata) + f.close() + try: + os.chmod(imagePath,0664) + except: + """hack""" + #scale thumb + + self.scaleThumbs() + + #scale standard + + self.scaleWorkingVersions() + + if rename: + self.renameImage(file.filename) + + + if RESPONSE: + RESPONSE.redirect(self.aq_parent.absolute_url()+"?filename="+self.filename) + + + return "done" + + def thumb(self,url=None): """show thumb""" - if not os.path.exists("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+self.filename): - #image=urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=150").read() - #f=open("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+self.filename,"w") - #f.write(image) - #f.close() - os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 150 &"% self.ImageViewerPath) + thumbname=os.path.splitext(self.filename)[0]+".jpg" + ## if not os.path.exists("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname): +## image=urllib.urlopen("http://nausikaa2.rz-berlin.mpg.de:18080/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=150&mo=lores").read() +## f=open("/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+thumbname,"w") +## f.write(image) +## f.close() +## os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl %s /mpiwg/temp/online/scaled/small 150 &"% self.ImageViewerPath) + #DEVEL:take nausikaa for server solution - #path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+self.filename+"&dw=100&dh=100" - path="/thumbs"+self.ImageViewerPath+"/"+self.filename - self.REQUEST.SESSION['string']=""% path - pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self) - return pt() + path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0]+"&dw=100&dh=100&mo=lores" + #path="/mpiwg/online/"+self.ImageViewerPath+"/"+thumbname + self.REQUEST.SESSION['string']=""% path + if url: + return ""% path + else: + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','thumb.zpt')).__of__(self) + return pt() def index_html(self): """show image""" - path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/digilib.jsp?fn="+self.ImageViewerPath+"/"+self.filename - #self.REQUEST.SESSION['string']=""% path - #pt=PageTemplateFile('Products/ImageArchive/thumb.zpt').__of__(self) + #DEVELOP: take first one for server + + path="http://content.mpiwg-berlin.mpg.de/zogilib_images?lv=2&fn="+self.ImageViewerPath+"/"+os.path.splitext(self.filename)[0] return self.REQUEST.RESPONSE.redirect(path) def manage_AddImageDigilibForm(self): """Nothing yet""" - pt=PageTemplateFile('Products/ImageArchive/AddImageDigilibForm.zpt').__of__(self) + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','AddImageDigilibForm.zpt')).__of__(self) return pt() -def manage_AddImageDigilib(self,id,fileupload,RESPONSE=None): +def manage_AddImageDigilib(self,id,fileupload,meta=None,RESPONSE=None): """Add ImageCollection""" + #fileupload=self.REQUEST['fileupload'] - newObj=ImageDigilib(id,fileupload.filename) + fn=splitPath(fileupload.filename) + newObj=ImageDigilib(id,fn,meta) self._setObject(id,newObj) getattr(self,id).uploadImage(fileupload,self.ImageStoragePath) @@ -87,52 +336,451 @@ def manage_AddImageDigilib(self,id,fileu RESPONSE.redirect('manage_main') -class ImageCollection(Folder, Persistent, Implicit): + +class ImageCollection(Folder, Persistent, Implicit,ECHO_basis): + """Sammelordner für Bilder""" meta_type="ImageCollection" - def __init__(self,id,title,ImageStoragePath,ImageViewerPath): + + + genericMetaDataType="leiden_meta" + + leiden_meta_fields=['image_id','date','country','place','people','description','photographer'] + + + defaultMetaString="http://fm-web.mpiwg-berlin.mpg.de:8050/FMRes/FMPJS?-db=Wissenschaftlerportraits.fp5&-layID=69&-token=25&-max=1&-format=formvwcss.htm&-mode=browse&images::filename=%s&-find" ## TEST FUER IMAGEDATENBANK WP + + + + def createSet(self,RESPONSE=None,local=None,version="working"): + """download aller gewaehlten files""" + storeTempDir=tempfile.tempdir + tempfile.tempdir="/tmp/archivesImageServer" + + tmpPath=tempfile.mktemp() + + + tmpZip=tempfile.mktemp()+".zip" + tmpFn=os.path.split(tmpZip)[1] + + + if not os.path.exists(tempfile.tempdir): + os.mkdir(tempfile.tempdir) + + if not os.path.exists(tmpPath): + os.mkdir(tmpPath) + + + if RESPONSE: + RESPONSE.setHeader("Content-Type","text/html") + RESPONSE.write("

I am creating the download archive

") + RESPONSE.write("

1. step: getting the images

") + + if not self.REQUEST.SESSION.has_key('filenames'): + RESPONSE.write("

ERROR

") + RESPONSE.write("

I forgot, the selected files. Please reselect.\n") + return 0 + + for id in self.REQUEST.SESSION['filenames']: + + if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(id[0]): + filename=self.REQUEST.SESSION['filenamesIds'][id[0]][0]+"_"+id[0] + else: + filename=id[0] + + if RESPONSE: + RESPONSE.write(str("

Get File: %s
\n"%filename)) + + if local: + if version=="working": + sourcePath="/mpiwg/temp/online/scaled/small/"+self.ImageViewerPath+"/"+os.path.splitext(id[0])[0]+".jpg" + else: + sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+id[0] + targetPath=tmpPath+"/"+filename + try: + shutil.copyfile(sourcePath,targetPath) + except: + if RESPONSE: + RESPONSE.write(str("

Error in File: %s (possible missing)
\n"%filename)) + else: + """nothing""" + else: + if version=="working": + path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&dh=2000&dw=2000" + else: + path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(urllib.quote(id[0]))[0]+"&mo=rawfile,hires" + image=urllib.urlopen(path).read() + + + fh=file(tmpPath+"/"+filename,"w") + + + fh.write(image) + fh.close() + + #folgeseiten + if int(self.REQUEST.SESSION['filenamesIds'][id[0]][1])>1: + ids=self.show_thumbs() + try: + nr=ids.index(id[0]) + except: + if RESPONSE: + RESPONSE.write(str("

Error in File: %s (possible missing)
\n"%id[0])) + else: + """nothing""" + + nr=0 + + numberOfPages=self.REQUEST.SESSION['filenamesIds'][id[0]][1] + for k in range(int(numberOfPages)-1): + i=k+1 + if self.REQUEST.SESSION.has_key('filenamesIds') and self.REQUEST.SESSION['filenamesIds'].has_key(id[0]): + filename=self.REQUEST.SESSION['filenamesIds'][id[0]][0]+"_"+ids[nr+i] + else: + filename=id[0] + + if RESPONSE: + RESPONSE.write(str("

Get File: %s
\n"%filename)) + + if local: + sourcePath="/mpiwg/online/"+self.ImageViewerPath+"/"+ids[nr+1] + targetPath=tmpPath+"/"+filename + try: + shutil.copyfile(sourcePath,targetPath) + except: + if RESPONSE: + RESPONSE.write(str("

Error in File: %s (missing?)
\n"%filename)) + else: + """nothing""" + else: + path="http://nausikaa2.rz-berlin.mpg.de/digitallibrary/servlet/Scaler/?fn="+self.ImageViewerPath+"/"+os.path.splitext(ids[nr+i])[0]+"&mo=rawfile,hires" + + image=urllib.urlopen(path).read() + + + fh=file(tmpPath+"/"+filename,"w") + fh.write(image) + fh.close() + + if RESPONSE: + RESPONSE.write("

2. step: creating the downloadable file

") + RESPONSE.write("

Create Zip
") + RESPONSE.write("

This can take a while....
\n") + if RESPONSE: + fh=os.popen2("zip -u %s %s/*"%(tmpZip,tmpPath),1)[1] + RESPONSE.write("
") + for c in fh.read(): + RESPONSE.write(c) + + if c==")": + RESPONSE.write("
\n") + + + else: + os.popen("zip -u %s %s/*"%(tmpZip,tmpPath)) + + + shutil.rmtree(tmpPath) + + if RESPONSE: + RESPONSE.write("

finished
\n") + + if RESPONSE: + len=os.stat(tmpZip)[6] + downloadUrl=self.absolute_url()+"/downloadSet" + RESPONSE.write("""

Click here for download ( %i Byte)

\n"""%(tmpFn,len)) + RESPONSE.write("""

The file will be stored for a while, you can download it later, the URL is:

+

%s?fn=%s\n"""%(tmpFn,downloadUrl,tmpFn)) + RESPONSE.close() + + def downloadSet(self,fn): + """download prepared set""" + filename="/tmp/archivesImageServer/"+fn + + self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s" """%"image.zip") + self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream") + len=os.stat(filename)[6] + self.REQUEST.RESPONSE.setHeader("Content-Length",len) + images=file(filename).read() + self.REQUEST.RESPONSE.write(images) + self.REQUEST.RESPONSE.close() + + + + def scaleThumbs(self,RESPONSE=None): + """scale thumbs""" + + #scale thumbs + ret=os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ -dir=%s -dest=/mpiwg/temp/online/scaled/thumb -scaleto=100 &"% self.ImageViewerPath) + if RESPONSE: + RESPONSE.write(ret.read()) + RESPONSE.write("\n") + + return "RESCALING STARTED" + + def scaleWorkingVersions(self,RESPONSE=None): + """scale working versions""" + + #scale standard + + ret=os.popen("ssh nausikaa2.rz-berlin.mpg.de /usr/local/mpiwg/scripts/scaleomat.pl -src=/mpiwg/online/ -dir=%s -dest=/mpiwg/temp/online/scaled/small -scaleto=2000 &"% self.ImageViewerPath) + if RESPONSE: + RESPONSE.write(ret.read()) + RESPONSE.write("\n") + return "rescaling started" + + + + def __init__(self,id,title,ImageStoragePath,ImageViewerPath,defaultMetaString): self.id=id self.title=title self.ImageStoragePath=ImageStoragePath self.ImageViewerPath=ImageViewerPath + self.defaultMetaString=defaultMetaString + optTMP= Folder.manage_options - manage_options = Folder.manage_options+( + manage_options = optTMP+( {'label':'Main Config','action':'ImageCollection_config'}, {'label':'Import','action':'ImportFiles'}, + {'label':'Recalculate MetadataLink','action':'recalculateMetaLink'}, + {'label':'Import Metadata File','action':'importMetaFileForm'}, + {'label':'Import Metadata','action':'importMetaData'}, + {'label':'Rescale thumbs','action':'scaleThumbs'}, + {'label':'Rescale working version','action':'scaleWorkingVersions'}, ) + + + def importMetaData(self,strict=None): + """import metadata, if strict ist not None then only metadata will be rebuild where metadata is empty""" + + for image in self.ZopeFind(self,obj_metatypes=["ImageDigilib"]): + print image[1].getId() + image[1].manageMetaData(strict) + return "ok" + + + def importMetaFileForm(self): + """import metadata""" + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','importMeta.zpt')).__of__(self) + return pt() + + def importMetaFile(self,fileupload,tag): + """import""" + filedata=fileupload.read() + dom=xml.dom.minidom.parseString(filedata) + rows=dom.getElementsByTagName(tag) + #print "ROWS",rows + request=self.REQUEST + for row in rows: + + for a in self.leiden_meta_fields: + self.REQUEST[a]=getText(row.getElementsByTagName(a)[0].childNodes) + + image_id=self.REQUEST['image_id'] + if (not hasattr(self,image_id)) & (not image_id==""): + #print image_id + newObj=ImageCollection(str(image_id),image_id,'','','') + self._setObject(str(image_id),newObj) + + id="leiden_meta_data_file" + self.REQUEST['id']=id + #objectType=getattr(self.Control_Panel.Products.ImageMetaData,self.genericMetaDataType) + #objectCreate=objectType.createInObjectManager(id,request) + #href="http://localhost:8080/tests/testcollection/manage_addProduct/ImageMetaData/leiden_meta_factory/" + try: + addID=getattr(self,image_id) + objectCreate=addID.manage_addProduct['ImageMetaData'].leiden_meta_add(id) + #getattr(self,image_id)._setObject(id,objectCreate) + obj=getattr(addID,id) + obj.propertysheets.meta.manage_editProperties(request) + except: + """nothing""" + return "OK" + + + def nextImage(self,request,selected=None,returnFn=None): + """show nextimage""" + try: + ids=self.show_thumbs() + if request.SESSION.has_key("filename"): + filename=request.SESSION["filename"] + try: + nr=ids.index(filename) + + except: + nr=0 + else: + nr=0 + + if nr==len(ids)-1: + return "" + else: + if returnFn: + return ids[nr+1] + + if selected: + return "next image" + else: + return "next image" + except: + return "" + + def prevImage(self,request,selected=None): + """show nextimage""" + #return self.getId() + try: + ids=self.show_thumbs() + if request.SESSION.has_key("filename"): + filename=request.SESSION["filename"] + try: + nr=ids.index(filename) + except: + nr=0 + else: + nr=0 + + if nr==0: + return "" + else: + if selected: + return "previous image" + else: + return "previous image" + except: + return "" + + def meta_default(self,filename): + """url der metadaten""" + return self.defaultMetaString % urllib.quote(filename) + + def getThumbAttribute(self,id,attr): + if hasattr(self,id): + return getattr(getattr(self,id),attr) + else: + if attr=='title': + return "Missing Image:%s" % id + + def getThumbFunction(self,id,attr): + #return "DUMP" + if hasattr(self,id): + return getattr(getattr(self,id),attr)() + + def xmlinput(self,url): """Anzeige von ausgewaehlten thumbs""" #return url - xmldoc=urllib.urlopen(url).read() - - dom=xml.dom.minidom.parseString(xmldoc) - images=dom.getElementsByTagName('imagename') + url=urllib.unquote(url) + xmldoc=urllib.urlopen(url).read() + #return xmldoc + try: + dom=xml.dom.minidom.parseString(xmldoc) + except: + return xmldoc + images=dom.getElementsByTagName('image') + rc=[] + fnIds={} for image in images: - text=getText(image.childNodes) - if not text=="": - rc.append(str(text)) + imagename=image.getElementsByTagName('imagename')[0] + + + + idnr=image.getElementsByTagName('idnr')[0] + id=getText(idnr.childNodes) + numberOfPages=image.getElementsByTagName('numberOfPages')[0] + nopT=getText(numberOfPages.childNodes) + try: + nop=int(nopT) + except: + nop=0 + texts=getText(imagename.childNodes).split("\n") #mehrere bilder in return getrennter liste + for text in texts: + if not text=="": + try: + rc.append((str(text),id,nop)) + fnIds[str(text)]=(id,nop) + except: + rc.append((repr(text),id,nop)) + fnIds[repr(text)]=(id,nop) + + rc.sort() self.REQUEST.SESSION['filenames']=rc - pt=PageTemplateFile('Products/ImageArchive/overview_selected.zpt').__of__(self) + self.REQUEST.SESSION['filenamesIds']=fnIds + + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','overview_selected.zpt')).__of__(self) return pt() + def recalculateMetaLink(self): + """recalculate the metadata""" + + for entryid in self.__dict__: + entry=getattr(self,entryid) + if hasattr(entry,'meta_type'): + + if entry.meta_type=="ImageDigilib": + entry.meta=entry.meta_default(entry.getId()) + return "OK" def addImage(self): """Add an Image""" - pt=PageTemplateFile('Products/ImageArchive/addImage.zpt').__of__(self) + + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addImage.zpt')).__of__(self) return pt() - def addImage2(self,fileupload,RESPONSE=None): + def addImage2(self,fileupload,meta,use_default=None,RESPONSE=None): """Add""" + #print "FU",fileupload - manage_AddImageDigilib(self,fileupload.filename,fileupload) - return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fileupload.filename) + + if use_default: + try: + meta=self.meta_default(fileupload.filename) + except: + meta=None + else: + meta=None + fn=splitPath(fileupload.filename) + + manage_AddImageDigilib(self,fn,fileupload,meta=meta) + return RESPONSE.redirect(self.REQUEST['URL1']+'/'+fn) #return self.REQUEST['URL1']+'/'+fileupload.filename + + def ImportFiles2(self,RESPONSE=None): + """Import the existing files of a folder""" + files=os.listdir(self.ImageStoragePath) + ret="" + #print self.__dict__ + for file in files: + if not file[0]==".": + if self.__dict__.has_key(file): + + ret=ret+"
"+file+" already exists!" + else: + ret=ret+"
"+file+" created!" + meta=self.meta_default(file) + newObj=ImageDigilib(file,file,meta) + #print newObj,file + #print newObj + self._setObject(file,newObj) + #print ret + #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self) + #print self.ImageStoragePath + + #scale thumb + + self.scaleThumbs() + + #scale standard + + self.scaleWorkingVersions() + + + RESPONSE.redirect('manage_main') def ImportFiles(self,RESPONSE=None): """Import the existing files of a folder""" @@ -140,30 +788,49 @@ class ImageCollection(Folder, Persistent ret="" #print self.__dict__ for file in files: - if self.__dict__.has_key(file): - - ret=ret+"
"+file+" already exists!" - else: - ret=ret+"
"+file+" created!" - newObj=ImageDigilib(file,file) - #print newObj,file - #print newObj - self._setObject(file,newObj) + if not file[0]==".": + if self.__dict__.has_key(file): + + ret=ret+"
"+file+" already exists!" + else: + ret=ret+"
"+file+" created!" + newObj=ImageDigilib(file,file) + #print newObj,file + #print newObj + try: + self._setObject(file,newObj) + except: + """nothing yet""" #print ret - pt=PageTemplateFile('Products/ImageArchive/out.zpt',ret).__of__(self) - RESPONSE.redirect('manage_main') + #pt=PageTemplateFile('Products/ImageArchive/out.zpt')).__of__(self) + #print self.ImageStoragePath + + #scale thumb + + self.scaleThumbs() + + #scale standard + + self.scaleWorkingVersions() + + if RESPONSE: + RESPONSE.redirect('manage_main') def ImageCollection_config(self): """Nothing yet""" - pt=PageTemplateFile('Products/ImageArchive/ChangeImageCollectionForm.zpt').__of__(self) + if not hasattr(self,'defaultMetaString'): + self.defaultMetaString="" + + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ChangeImageCollectionForm.zpt')).__of__(self) return pt() - def ChangeImageCollection(self,title,ImageStoragePath,ImageViewerPath,RESPONSE=None): + def ChangeImageCollection(self,title,ImageStoragePath,ImageViewerPath,defaultMetaString,RESPONSE=None): """Change""" self.title=title self.ImageStoragePath=ImageStoragePath self.ImageViewerPath=ImageViewerPath - + self.defaultMetaString=defaultMetaString + if RESPONSE is not None: RESPONSE.redirect('manage_main') @@ -178,43 +845,384 @@ class ImageCollection(Folder, Persistent #print entry if hasattr(getattr(self,entry),'thumb'): ids.append(entry) + #print ids + ids.sort() return ids + def firstSets(self,selected=None): + ids=self.show_thumbs() + if ids: + if selected: + return "first sets" + else: + return "first sets" + + def lastSets(self,selected=None): + ids=self.show_thumbs() + if ids: + colRows=self.getColTimesRow() + + if colRows[1]: + nr=len(ids)-colRows[0]*colRows[1] + else: + nr=0 + + if nr<0: + nr=0 + + if selected: + return "last set" + else: + return "last sets" + + + + def nextSets(self,selected=None): + """show nextimage""" + ids=self.show_thumbs() + colRows=self.getColTimesRow() + if ids: + if colRows[1]: + + if self.REQUEST.SESSION.has_key("filename"): + filename=self.REQUEST.SESSION["filename"] + try: + nr=ids.index(filename)+colRows[0]*colRows[1] + if nr>=len(ids): + nr=len(ids)-1 + except: + nr=0 + else: + nr=0 + + if nr==len(ids)-1: + return "" + else: + if selected: + return "next set" + else: + return "next set" + + def prevSets(self,selected=None): + + """show nextimage""" + #return self.getId() + ids=self.show_thumbs() + colRows=self.getColTimesRow() + if ids: + if colRows[1]: + if self.REQUEST.SESSION.has_key("filename"): + filename=self.REQUEST.SESSION["filename"] + try: + nr=ids.index(filename)-colRows[0]*colRows[1] + if nr<0: + nr=0 + except: + nr=0 + else: + nr=0 + try: + num=ids.index(filename) + except: + num=0 + + if num==0: + return "" + else: + if selected: + return "previous sets" + else: + return "previous sets" + else: + return "" + + def showRuler(self,selected=None): + """show ruler""" + showall =self.REQUEST.SESSION.get('showall','no') + ids=self.show_thumbs() + if len(ids)==0: + return "No entries" + + if showall=='no': + ids=self.show_thumbs() + colRows=self.getColTimesRow() + num=int(len(ids)/(colRows[0]*colRows[1])) + if not (operator.mod(len(ids),colRows[0]*colRows[1])==0): + num+=1 + a=colRows[0]*colRows[1] + #print num,num+1 + if num>1: + + ret="Show thumbnail group no:
" + for i in range(num): + if (operator.mod(i,10)==0) and i>0: + ret +="
" #alle 10 linebreak einfuegen + k=i*a + if selected: + href=self.REQUEST['URL1']+"/selection?filename="+ids[k] + else: + href=self.REQUEST['URL1']+"?filename="+ids[int(k)] + + ret+="""%i  """%(href,i) + + else: + ret="" + ret+="""show all """%self.REQUEST['URL1'] + else: + ret="""show groups """%self.REQUEST['URL1'] + + return ret + + def show_thumbs_selected_rows(self,numberOfColumns): + """Ausgabe anzahl""" + ids=self.show_selected_thumbs() + self.REQUEST.SESSION['ids']=ids + number=int(len(ids)/numberOfColumns)+1 + self.REQUEST.SESSION['number']=range(number) + return range(number+1) + + def setColTimesRowForm(self): + """form for matrix setting""" + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','selectColTimesRow.zpt')).__of__(self) + return pt() + + def setDone(self): + """done""" + + pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changedColTimesRow.zpt')).__of__(self) + return pt() + + def setColTimesRow(self,cols,rows): + """set coltimes row""" + RESPONSE=self.REQUEST.RESPONSE + if not rows: + rows=None + if rows=="": + rows=None + + if rows: + RESPONSE.setCookie("ImageViewerRows",rows) + RESPONSE.setCookie("ImageViewerCols",cols) + + RESPONSE.redirect(self.REQUEST['URL1']+"/setDone") + + def getColTimesRow(self,showall='No'): + """coltimesrow""" + + REQUEST=self.REQUEST + """matrix""" + if REQUEST.cookies.has_key("ImageViewerRows"): + + try: + rows=int(REQUEST.cookies["ImageViewerRows"]) + except: + rows=6 + else: + rows=6 + + if REQUEST.cookies.has_key("ImageViewerCols"): + #print "COLS",REQUEST.cookies["ImageViewerCols"] + cols=int(REQUEST.cookies["ImageViewerCols"]) + else: + cols=2 + + idsnumber=len(self.show_thumbs()) + if rows: + if cols*rows >idsnumber: + rows=int(idsnumber/cols)+1 + + #print cols,rows + if showall=='yes': + rows=int(idsnumber/cols)+1 + + return (cols,rows) + + + def show_thumbs_rows(self,numberOfColumns,numberOfRows=None,startId=None): + """Ausgabe anzahl""" + + idsAll=self.show_thumbs() + if len(idsAll)==0: #keine Einträge + return 0 + if self.REQUEST.SESSION.has_key("filename"): + filename=self.REQUEST.SESSION["filename"] + + + try: + startId=filename + if startId=="": + startId=idsAll[0][0:] + except: + startId=idsAll[0][0:] + else: + startId=idsAll[0][0:] + + + + + if numberOfRows: + + startPic=idsAll.index(startId) + try: + + startPic=idsAll.index(startId) + endPic=startPic+numberOfColumns*numberOfRows + ids=idsAll[startPic:endPic] + except: + ids=idsAll + else: + + ids=idsAll + + + self.REQUEST.SESSION['ids']=ids + number=int(len(ids)/numberOfColumns)+1 + + return range(number+1) + + def show_thumbs_columns(self,row,numberOfColumns): + """Ausgabe einer Liste der Reihe""" + ids=self.REQUEST.SESSION['ids'] + max=len(ids) + if (row*numberOfColumns)