import string
from DocumentTemplate.DT_Util import html_quote
def t(self):
#return form(self)
#app=self.REQUEST.PARENTS[-1]
#m=getattr(app.Control_Panel.Products.y2Learn.y2Learn_AnnounceFolder.propertysheets,'methods')
#return [m['y2Learn_Announce']];#hasProperty('y2Learn_Announce')
#.y2Learn_AnnounceFolder
go=self.REQUEST.get('go') #set go=1 to really do the task
response=[]
srcClass=None
spn=self.REQUEST.get('spn') #source product name
spc=self.REQUEST.get('spc') #source class name
spcs=[]
if not spn: spn='y2FUN'
if not spc: spc='y2FUNBaseClass'
if spc : spcs=string.split(spc,'/')
if spn and len(spcs) : srcClass=getZClass(self,spn,spcs)
response.append('Source Class:'+str(spn)+'/'+str(spc)+'
'+html_quote(str(srcClass)))
if srcClass: response.append('Bases of '+spn+'/'+spc+'
'+html_quote(str(srcClass._zbases))+'
')
destClass=None
dpcs=[]
dpn=self.REQUEST.get('dpn') #product name
dpc=self.REQUEST.get('dpc') #class name
if dpc : dpcs=string.split(dpc,'/')
#return dpcs
if dpn and len(dpcs) : destClass=getZClass(self,dpn,dpcs)
#return dpcs;
response.append('Destination Class:'+str(dpn)+'/'+str(dpc)+'
'+html_quote(str(destClass)))
if destClass :response.append('Bases of '+dpn+'/'+dpc+'
'+html_quote(str(destClass._zbases))+'
')
replace=int(self.REQUEST.get('replace'))
if srcClass and destClass and replace:
response.append('You just issued a replace operation
')
newbases=destClass._zbases[:]
response.append('To be replaced object is '+html_quote(str(newbases[replace])))
if newbases[replace] is srcClass:
response.append('They are the same object, you probably don\'t need to do this')
newbases[replace]=srcClass
if go:
destClass._setBasesHoldOnToYourButts(newbases[1:])
response.append('After Replace at idx='+str(replace)+', Bases of Dest. Class:
'+html_quote(str(destClass._zbases)))
elif destClass and srcClass and self.REQUEST.has_key('copy') :
response.append('You just issued a copy operation
')
newbases=srcClass._zbases[:]
if go:
destClass._setBasesHoldOnToYourButts(srcClass._zbases[1:])
response.append('After Copy,\nBases of Dest. Class:
'+html_quote(str(destClass._zbases)))
response_html=string.join(response,"")
return '
'+response_html+''+form(self)+''
def getZClass(self,pn,pcs):
P=None
app=self.REQUEST.PARENTS[-1]
if hasattr(app.Control_Panel.Products,pn):
P=getattr(app.Control_Panel.Products[pn],pn)
if hasattr(P,pcs[0]):
P=getattr(P,pcs[0])
#return P
else:
return None
try:
for pc in pcs[1:]:
P=P.propertysheets.methods[pc]
if not P : return None
except KeyError:
return None
return P
def getParam(self,keys):
v=[]
for k in keys:
try:
v.append(self.REQUEST[k])
except KeyError:
v.append('')
return tuple(v)
def form(self):
html="""
""" % (getParam(self,['spn','spc','dpn','dpc','replace'])+((getParam(self,['copy'])[0] and 'checked') or ' ',))
return html
#