--- ZSQLExtend/ZSQLExtend.py 2004/04/18 08:58:28 1.15
+++ ZSQLExtend/ZSQLExtend.py 2005/11/09 10:47:09 1.72
@@ -1,31 +1,208 @@
from OFS.Folder import Folder
-from Globals import Persistent
from Acquisition import Implicit
-from Globals import DTMLFile
+from Globals import DTMLFile,package_home,Persistent
import urllib
import re
import string
-from pyPgSQL import libpq
+import sys
+#from pyPgSQL import libpq
from AccessControl import getSecurityManager
-import os.path
+from Products.PageTemplates.ZopePageTemplate import ZopePageTemplate
from Products.PageTemplates.PageTemplateFile import PageTemplateFile
-def quoteString(name):
- #return re.sub(r'([\(\)\?])',"\\\1",name)
- #return "Euklid"
- return name
+from Products.ZSQLMethods.SQL import SQLConnectionIDs
+from xml.sax.saxutils import escape
+from types import *
+import Shared.DC.ZRDB.DA
+import zLOG
+import os.path
+import os
+from OFS.SimpleItem import SimpleItem
+
+def analyseIntSearch(word):
+ #analyse integer searches
+
+ splitted=word.split("-")
+
+ if len(splitted)==1:
+ return "="+splitted[0]
+
+ if splitted[0]=="":
+ return "< "+splitted[1]
+ if splitted[1]=='':
+ return "> "+splitted[0]
+ else:
+ return "BETWEEN "+splitted[0]+" AND "+splitted[1]
+
+
+def sql_quote(v):
+ # quote dictionary
+ quote_dict = {"\'": "''", "\\": "\\\\"}
+ for dkey in quote_dict.keys():
+ if string.find(v, dkey) >= 0:
+ v=string.join(string.split(v,dkey),quote_dict[dkey])
+ return "'%s'" % v
+
+def showSQLConnectionIDs(self):
+ return SQLConnectionIDs(self)
+
+class ZSQLIndex(SimpleItem):
+ """index"""
+ meta_type="ZSQLIndex"
+
+ def __init__(self,index,id,table=''):
+ self.index=[x for x in index]
+ self.id=id
+ self.table=table
+
+ def setIndex(self,index):
+ self.index=[x for x in index]
+
+ def getIndex(self):
+ return self.index
-class ZSQLExtendFolder(Persistent, Implicit, Folder):
+class ZSQLExtendFolder(Folder,Persistent, Implicit):
"""Folder"""
meta_type="ZSQLExtendFolder"
+
+ def importXMLFile(self,table,containerTagName,file,identify=None,RESPONSE=None):
+ #TODO: finish importXMLFile
+ '''
+ Import XML file into the table
+ @param table: name of the table the xml shall be imported into
+ @param containerTagName: XML-Tag which describes a dataset
+ @param file: xmlfile handle
+ @param identify: (optional) field res. tag which identifies a entry uniquely for updating purposes.
+ @param RESPONSE: (optional)
+ '''
+ from xml.dom.pulldom import parseString
+
+ doc=parseString(file.read())
+ while 1:
+ node=doc.getEvent()
+
+ if node is None:
+ break;
+ else:
+ if node[1].nodeName==containerTagName:
+ doc.expandNode(node[1])
+ #fn=node[1].getAttribute("xml:id")
+ #nf=file("xtf/"+fn+".xtf",'w')
+ #nf.write(""""""+node[1].toxml()+"")
+ #print "wrote: %s"%fn
+
+
+ def generateIndex(self,field,index_name,table,RESPONSE=None):
+ """erzeuge index aus feld"""
+ index={}
+ founds=self.ZSQLSimpleSearch("""SELECT %s,oid FROM %s LIMIT 2000"""%(field,table))
+
+ for found in founds:
+ tmp=getattr(found,field,None)
+ if tmp:
+ strings=tmp.split(" ")
+ for string in strings:
+ if index.get(string):
+ index[string].append(found.oid)
+ else:
+ index[string]=[found.oid]
+ RESPONSE.write(string+"\n")
+
+ if not hasattr(self,index_name):
+ obj=ZSQLIndex(index,index_name,table)
+ self._setObject(index_name,obj)
+
+ self._getOb(index_name).setIndex(index)
+
+ def getIndex(self,index_name):
+ """getIndex"""
+ founds=self.ZopeFind(self,obj_ids=[index_name])
+
+ return founds[0][1].getIndex()
+
+
+ def testneu(self):
+ """test"""
+ relStatement="""period like '%s%%'"""
+ statement="select * from cdli_cat"
+ wherePart="museum_no like 'VAT%'"
+ classes=['Uruk III','Uruk IV']
+ return self.searchRel(relStatement,statement,wherePart,classes)
+
+ def URLquote(self,txt):
+ """urlquote"""
+ return urllib.quote(txt)
+
+ def searchRel(self,relStatement,statement,wherePart,classes):
+ """suche relative haufigkeiten"""
+ ret={}
+ allRecords=len(self.ZSQLSimpleSearch(statement + " where "+wherePart))
+
+ for oneclass in classes:
+ ret[oneclass]=len(self.ZSQLSimpleSearch(statement + " where ("+wherePart+") and "+ relStatement%oneclass))
+
+ return (ret,allRecords)
+
+ def content_html(self):
+ """template fuer content"""
+
+ try:
+ obj=getattr(self,"ZSQLBibliography_template")
+ return obj()
+ except:
+ pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','ZSQLBibliography_template_standard.zpt'),content_type='text/html').__of__(self)
+ pt.content_type="text/html"
+
+ return pt()
+
+
+ def getWeight(self):
+ """getLabe"""
+ try:
+ return self.weight
+ except:
+ return ""
+
+ def getLabel(self):
+ """getLabe"""
+ try:
+ return self.label
+ except:
+ return ""
+
+ def getDescription(self):
+ """getLabe"""
+ try:
+ return self.description
+ except:
+ return ""
+
+ manage_options=Folder.manage_options+(
+ {'label':'Main Config','action':'changeZSQLExtendForm'},
+ )
+
+ def changeZSQLExtendForm(self):
+ """change folder config"""
+ pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','changeZSQLExtendForm.zpt')).__of__(self)
+ return pt()
+
+
+ def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None):
+ """change it"""
+ self.connection_id=connection_id
+ self.weight=weight
+ self.label=label
+ self.description=description
+
+ if REQUEST is not None:
+ return self.manage_main(self, REQUEST)
-
def formatAscii(self,str,url=None):
"""ersetze ascii umbrueche durch
"""
#url=None
- if url:
+ if url and str:
retStr=""
words=str.split("\n")
@@ -97,9 +274,128 @@ class ZSQLExtendFolder(Persistent, Impli
"""%fieldname
return ret
+
+ def ZSQLSelectionFromCRList(self,fieldname,listField,boxType="checkbox",checked=None):
+ """generate select options from a cr seperated list"""
+ fields=listField.split("\n")
+ ret=""
+ for field in fields:
+ if checked and (field in checked.split("\n")):
+ ret+="""%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
+ else:
+ ret+="""%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
+ return ret
+
+ def ZSQLSelectionFromSearchList(self,fieldname,results,fieldnameResult,boxType="checkbox",checked=None):
+ """generate select options from a cr seperated list"""
+
+ ret=""
+ if not results: return ""
+
+ for result in results:
+ field=getattr(result,fieldnameResult)
+ if field:
+ if checked and (getattr(result,fieldnameResult) in checked.split("\n")):
+ ret+="""%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
+ else:
+ ret+="""%s"""%(fieldname,boxType,field.encode('utf-8'),field.encode('utf-8'))
+ return ret
+
+
+ def ZSQLOptionsFromCRList(self,fieldname,listField, multiple='',start=None,startValue=None,size=None,selected=None):
+ """generate select oprions form a cr seperated list"""
+ fields=listField.split("\n")
+ if size:
+ ret="""