version 1.117, 2007/07/24 09:22:14
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version 1.127, 2008/06/19 11:46:29
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Line 78 def utf8ify(str):
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Line 78 def utf8ify(str):
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return str.encode('utf-8') |
return str.encode('utf-8') |
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def setPsycopg2UseUnicode(): |
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"""force Psycopg2DA to return unicode objects""" |
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try: |
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import psycopg2 |
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import psycopg2.extensions |
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psycopg2.extensions.register_type(psycopg2.extensions.UNICODE) |
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except: |
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logging.error("Unable to force psycopg2 to use unicode") |
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def sql_quote(v): |
def sql_quote(v): |
# quote dictionary |
# quote dictionary |
Line 118 class ZSQLExtendFolder(Folder,Persistent
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Line 127 class ZSQLExtendFolder(Folder,Persistent
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"""quote str for sql""" |
"""quote str for sql""" |
return sql_quote(str) |
return sql_quote(str) |
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def unicodify(self, s): |
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"""return unicode object for string (utf-8 or latin1) or unicode object s""" |
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return unicodify(s) |
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def utf8ify(self, s): |
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"""return utf-8 encoded string object for string or unicode object s""" |
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return utf8ify(s) |
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def normalizeField(self,table,fieldname, newFieldName=None,mode="alter", RESPONSE=None): |
def normalizeField(self,table,fieldname, newFieldName=None,mode="alter", RESPONSE=None): |
"""normalize a field, d.h. entfernt alle diakritischen Zeichen und ersetzt diese |
"""normalize a field, d.h. entfernt alle diakritischen Zeichen und ersetzt diese |
Line 349 class ZSQLExtendFolder(Folder,Persistent
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Line 366 class ZSQLExtendFolder(Folder,Persistent
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def importXMLFileFMP(self,table,dsn=None,uploadfile=None,update_fields=None,id_field=None,sync_mode=False, |
def importXMLFileFMP(self,table,dsn=None,uploadfile=None,update_fields=None,id_field=None,sync_mode=False, |
lc_names=True,keep_fields=False,replace=False,ascii_db=False, |
lc_names=True,keep_fields=False,ascii_db=False,replace=False,backup=False, |
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debug=False,log_to_response=False, |
redirect_url=None,RESPONSE=None): |
redirect_url=None,RESPONSE=None): |
''' |
''' |
Import FileMaker XML file (FMPXMLRESULT format) into the table. |
Import FileMaker XML file (FMPXMLRESULT format) into the table. |
@param dsn: database connection string |
@param dsn: database connection string |
@param table: name of the table the xml shall be imported into |
@param table: name of the table the xml shall be imported into (may be comma-separated list) |
@param uploadfile: xmlfile file |
@param uploadfile: xmlfile file |
@param update_fields: (optional) list of fields to update; default is to create all fields |
@param update_fields: (optional) list of fields to update; default is to create all fields |
@param id_field: (optional) field which uniquely identifies an entry for updating purposes. |
@param id_field: (optional) field which uniquely identifies an entry for updating purposes. |
Line 363 class ZSQLExtendFolder(Folder,Persistent
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Line 381 class ZSQLExtendFolder(Folder,Persistent
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@param keep_fields: (optional) don't add fields to SQL database |
@param keep_fields: (optional) don't add fields to SQL database |
@param ascii_db: (optional) assume ascii encoding in db |
@param ascii_db: (optional) assume ascii encoding in db |
@param replace: (optional) delete and re-insert data |
@param replace: (optional) delete and re-insert data |
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@param backup: (optional) create backup of old table (breaks indices) |
@param RESPONSE: (optional) |
@param RESPONSE: (optional) |
@param redirect_url: (optional) url for redirecting after the upload is done |
@param redirect_url: (optional) url for redirecting after the upload is done |
''' |
''' |
Line 379 class ZSQLExtendFolder(Folder,Persistent
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Line 398 class ZSQLExtendFolder(Folder,Persistent
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if not dsn: |
if not dsn: |
dsn=self.getConnectionObj().connection_string |
dsn=self.getConnectionObj().connection_string |
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tablelist=table.split(',') |
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logging.debug("tablelist: %s" %tablelist) |
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#table=tables |
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for t in tablelist : |
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logging.debug("table: %s" %table) |
options=Options() |
options=Options() |
options.dsn=dsn |
options.dsn=dsn |
options.table=table |
options.table=t |
options.filename=filename |
options.filename=filename |
options.update_fields=update_fields |
options.update_fields=update_fields |
options.id_field=id_field |
options.id_field=id_field |
Line 391 class ZSQLExtendFolder(Folder,Persistent
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Line 416 class ZSQLExtendFolder(Folder,Persistent
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options.keep_fields=keep_fields |
options.keep_fields=keep_fields |
options.ascii_db=ascii_db |
options.ascii_db=ascii_db |
options.replace_table=replace |
options.replace_table=replace |
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options.backup_table=backup |
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options.debug=debug |
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if RESPONSE and log_to_response: |
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# set up logging to response as plain text |
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RESPONSE.setHeader("Content-Type","text/plain; charset=utf-8") |
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RESPONSE.write("Import FMPXML file...\n\n") |
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loghandler = logging.StreamHandler(RESPONSE) |
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if debug: |
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loghandler.setLevel(logging.DEBUG) |
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else: |
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loghandler.setLevel(logging.INFO) |
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logger = logging.getLogger('db.import.fmpxml') |
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logger.addHandler(loghandler) |
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options.use_logger_instance = logger |
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importFMPXML(options) |
importFMPXML(options) |
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os.remove(filename) |
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if RESPONSE and redirect_url: |
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if RESPONSE and log_to_response: |
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loghandler.flush() |
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RESPONSE.write("\n\n DONE!") |
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elif RESPONSE and redirect_url: |
RESPONSE.redirect(redirect_url) |
RESPONSE.redirect(redirect_url) |
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os.remove(filename) |
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def generateIndex(self,field,index_name,table,RESPONSE=None): |
def generateIndex(self,field,index_name,table,RESPONSE=None): |
"""erzeuge ein Index Objekt einem Feld (experimental) |
"""erzeuge ein Index Objekt einem Feld (experimental) |
Line 443 class ZSQLExtendFolder(Folder,Persistent
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Line 489 class ZSQLExtendFolder(Folder,Persistent
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""" |
""" |
return urllib.quote(txt) |
return urllib.quote(txt) |
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def createIdSet(self, resultset, idField=None): |
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"""returns a (frozen)set of IDs from a SQL-resultset (using idField) or a list (if idField=None)""" |
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logging.debug("createidset for idfield %s"%idField) |
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if idField is None: |
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return frozenset(resultset) |
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else: |
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idlist = [r[idField] for r in resultset] |
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return frozenset(idlist) |
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def opIdSet(self, a, b, op): |
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"""operate on sets a and b""" |
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logging.debug("opidset with op %s"%op) |
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if (op == 'intersect'): |
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return a.intersection(b) |
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elif (op == 'union'): |
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return a.union(b) |
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elif (op == 'diff'): |
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return a.difference(b) |
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def searchRel(self,relStatement,statement,wherePart,classes): |
def searchRel(self,relStatement,statement,wherePart,classes): |
"""suche relative haufigkeiten (experimental)""" |
"""suche relative haufigkeiten (experimental)""" |
ret={} |
ret={} |
Line 497 class ZSQLExtendFolder(Folder,Persistent
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Line 564 class ZSQLExtendFolder(Folder,Persistent
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return pt() |
return pt() |
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def changeZSQLExtend(self,label,description,weight=0,REQUEST=None,connection_id=None): |
def changeZSQLExtend(self,label,description,weight=0,connection_id=None,REQUEST=None,): |
"""change the Konfiguration""" |
"""change the Konfiguration""" |
self.connection_id=connection_id |
self.connection_id=connection_id |
self.weight=weight |
self.weight=weight |
Line 595 class ZSQLExtendFolder(Folder,Persistent
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Line 662 class ZSQLExtendFolder(Folder,Persistent
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@param _value: String der gesucht werden soll, gesucht wird nach allen Worten des Strings, die durch " "-getrennt sind. |
@param _value: String der gesucht werden soll, gesucht wird nach allen Worten des Strings, die durch " "-getrennt sind. |
@param _idField: Feld mit id fŸr die identifikation gleicher EintrŠge |
@param _idField: Feld mit id fŸr die identifikation gleicher EintrŠge |
@param _additionalStatement: (optional) Zusaetzliches SQL Statement, dass zwischen dem ersten "select from" und dem ersten "where" eingegefŸgt wird. |
@param _additionalStatement: (optional) Zusaetzliches SQL Statement, dass zwischen dem ersten "select from" und dem ersten "where" eingegefŸgt wird. |
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@param _subselectAddition: (optiona) Zusaetliche SQL Statement die hinter das select statement der subselects eingefuegt werde. |
@param _select: (optional) Alternativer Wert fŸr den ersten SELECT Aufruf. |
@param _select: (optional) Alternativer Wert fŸr den ersten SELECT Aufruf. |
@param _storename: (optional) Name fuer die Zwischenspeicherung von Werten in der Session |
@param _storename: (optional) Name fuer die Zwischenspeicherung von Werten in der Session |
""" |
""" |
Line 969 class ZSQLExtendFolder(Folder,Persistent
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Line 1037 class ZSQLExtendFolder(Folder,Persistent
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def ZSQLAdd(self,format=None,RESPONSE=None,args=None,**argv): |
def ZSQLAdd(self,format=None,RESPONSE=None,args=None,_useRequest=True,**argv): |
"""Neuer Eintrag""" |
"""Neuer Eintrag""" |
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if args: |
if args: |
Line 979 class ZSQLExtendFolder(Folder,Persistent
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Line 1047 class ZSQLExtendFolder(Folder,Persistent
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qs_temp=[] |
qs_temp=[] |
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if _useRequest: |
for a in self.REQUEST.form.keys(): |
for a in self.REQUEST.form.keys(): |
qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a]))) |
qs_temp.append(a+"="+urllib.quote(str(self.REQUEST.form[a]))) |
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Line 995 class ZSQLExtendFolder(Folder,Persistent
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Line 1064 class ZSQLExtendFolder(Folder,Persistent
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addList={} |
addList={} |
for q in qs.split(","): |
for q in qs.split(","): |
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if len(q.split("="))<2: |
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continue |
name=re.sub("r'+'"," ",q.split("=")[0].lower()) |
name=re.sub("r'+'"," ",q.split("=")[0].lower()) |
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value=q.split("=")[1] |
value=q.split("=")[1] |
value=re.sub(r'\+'," ",value) |
value=re.sub(r'\+'," ",value) |
value=urllib.unquote(value) |
value=urllib.unquote(value) |
Line 1222 class ZSQLExtendFolder(Folder,Persistent
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Line 1294 class ZSQLExtendFolder(Folder,Persistent
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querys=qs.split(",") |
querys=qs.split(",") |
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#which arguments are in the old query string |
#which arguments are in the old query string |
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queryList={} |
queryList={} |
for query in querys: |
for query in querys: |
arg=query.split("=")[0] |
arg=query.split("=")[0] |
if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
try: |
try: |
queryList[arg]=query.split("=")[1] |
queryList[arg]=urllib.unquote_plus(query.split("=")[1]) |
except: |
except: |
queryList[arg]='' |
queryList[arg]='' |
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argList=[] |
argList=[] |
arg="" |
arg="" |
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#gehe durch die zu aendernden Argumente |
#gehe durch die zu aendernden Argumente |
for argTmp in argv.keys(): |
for argTmp in argv.keys(): |
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arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird |
arg=argTmp[0:]# sicherstellen, dass der string auh kopiert wird |
if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
if arg[0]=="_": arg="-"+arg[1:] # sicherstellen, dass an Anfang stets "_" |
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Line 1252 class ZSQLExtendFolder(Folder,Persistent
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Line 1319 class ZSQLExtendFolder(Folder,Persistent
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return str |
return str |
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def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None): |
def parseQueryString(self,qs,iCT,storemax="no",select=None,nostore=None,storename="foundCount",tableExt=None,NoQuery=None,NoLimit=None,restrictField=None,restrictConnect=None,filter=None): |
"""analysieren den QueryString""" |
"""analysieren den QueryString""" |
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