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author | csitifr <csitifr@gmail.com> | 2012-05-28 18:40:43 +0530 |
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committer | csitifr <csitifr@gmail.com> | 2012-05-28 18:40:43 +0530 |
commit | f28648fce9a224b6f4c3a24cfaf4b29082dbb775 (patch) | |
tree | b15ab0641c907405928c7997d3bc0a3f2c1d52d9 /gstudio/models.py | |
parent | 15c2f2561c23a656d792003b089e28ecc500b720 (diff) | |
download | gnowsys-f28648fce9a224b6f4c3a24cfaf4b29082dbb775.tar.gz |
Relation can be now saved and viewed hierachy wise.Attribute does not get saved in duplicate
Diffstat (limited to 'gstudio/models.py')
-rw-r--r-- | gstudio/models.py | 73 |
1 files changed, 49 insertions, 24 deletions
diff --git a/gstudio/models.py b/gstudio/models.py index 5b5cf42..d4cdc5f 100644 --- a/gstudio/models.py +++ b/gstudio/models.py @@ -288,36 +288,61 @@ class NID(models.Model): @property def getat(self): + """This is will give the possible attributetypes """ try: + pt = [] attributetype = [] - ot = self.ref - attributetype.append(ot.subjecttype_of.all()) + returndict = {} + + pt.append(self.ref) + obj = self.ref + while obj.parent: + pt.append((obj.parent).ref) + obj=obj.parent + + for each in pt: + attributetype.append(each.subjecttype_of.all()) + attributetype = [num for elem in attributetype for num in elem] - return attributetype + + for i in attributetype: + if str(i.applicable_nodetypes) == 'OT': + returndict.update({str(i.title):i.id}) + + return returndict.keys() except: return None @property def getrt(self): - pt =[] #contains parenttype - reltype =[] #contains relationtype - titledict = {} #contains relationtype's title - inverselist = [] #contains relationtype's inverse - finaldict = {} #contains either title of relationtype or inverse of relationtype - listval=[] #contains keys of titledict to check whether parenttype id is equals to listval's left or right subjecttypeid - # pt.append(Objecttype.objects.get(title = str(gbid))) - # name = NID.objects.get(title = str(gbid)) + """pt =[] contains parenttype + reltype =[] contains relationtype + titledict = {} contains relationtype's title + inverselist = [] contains relationtype's inverse + finaldict = {} contains either title of relationtype or inverse of relationtype + listval=[] contains keys of titledict to check whether parenttype id is equals to listval's left or right subjecttypeid""" + + pt =[] + reltype =[] + titledict = {} + inverselist = [] + finaldict = {} + listval=[] + pt.append(self.ref) + obj = self.ref + while obj.parent: + pt.append((obj.parent).ref) + obj=obj.parent + for i in range(len(pt)): if Relationtype.objects.filter(left_subjecttype = pt[i].id): reltype.append(Relationtype.objects.filter(left_subjecttype = pt[i].id)) if Relationtype.objects.filter(right_subjecttype = pt[i].id): reltype.append(Relationtype.objects.filter(right_subjecttype = pt[i].id)) - - # it converts 2 or more list as one list reltype = [num for elem in reltype for num in elem] #this rqud for filtering - + for i in reltype: titledict.update({i:i.id}) @@ -325,16 +350,16 @@ class NID(models.Model): for i in range(len(titledict)): listval.append(Relationtype.objects.get(title = titledict.keys()[i])) inverselist.append(str(titledict.keys()[i].inverse)) - - + for j in range(len(pt)): for i in range(len(listval)): - if pt[j].id == listval[i].left_subjecttype_id : - finaldict.update({titledict.values()[i]:titledict.keys()[i]}) - elif pt[j].id == listval[i].right_subjecttype_id: - finaldict.update({titledict.values()[i]:inverselist[i]}) + if pt[j].id == listval[i].left_subjecttype_id and str(listval[i].left_applicable_nodetypes) == 'OT' : + finaldict.update({titledict.keys()[i]:titledict.values()[i]}) + if pt[j].id == listval[i].right_subjecttype_id and str(listval[i].right_applicable_nodetypes)=='OT': + finaldict.update({inverselist[i]:titledict.values()[i]}) + - return finaldict.values() + return finaldict.keys() @property @@ -1959,7 +1984,7 @@ class AttributeTimeField(Attribute): class AttributeEmailField(Attribute): - value = models.CharField(max_length=100,verbose_name='value') + value = models.EmailField(max_length=100,verbose_name='value') def __unicode__(self): return self.title @@ -1975,7 +2000,7 @@ class AttributeEmailField(Attribute): class AttributeFileField(Attribute): - value = models.FileField(upload_to='/media', verbose_name='file') + value = models.FileField(upload_to='media/'+UPLOAD_TO, verbose_name='file') def __unicode__(self): return self.title @@ -2009,7 +2034,7 @@ class AttributeFilePathField(Attribute): class AttributeImageField(Attribute): - value = models.ImageField(upload_to='/media', verbose_name='image') + value = models.ImageField(upload_to='media/'+UPLOAD_TO, verbose_name='image') def __unicode__(self): return self.title |