ajax_argument_realizations.py
11.5 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
# -*- coding: utf-8 -*-
import codecs
import datetime
import os
from tempfile import mkdtemp, mkstemp
from django.db.models import Count
from django.http import HttpResponse
from django.views.decorators.csrf import csrf_exempt
from common.decorators import render, ajax, AjaxError
from dictionary.ajax_argument_form import argument_to_form_values, get_argument_model, \
create_argument_form, all_fields_filled, \
get_argument_from_form, validate_argument_form
from dictionary.forms import ArgRealOpinionForm
from dictionary.models import Argument, ArgRealization, ArgRealOpinion, AttributeParameterModel, \
Position, RealizationType, \
get_or_create_phrase_type_extension, get_or_create_positions_extension,\
sort_positions
from settings import PROJECT_PATH
DEFAULT_SAVE_PATH = os.path.join(PROJECT_PATH, 'tmp')
@render('show_realizations.html')
@ajax(method='post', encode_result=False)
def show_realizations(request, form_data):
form_dict = {}
error_message = u'Wypełnij wszystkie pola formularza wyboru głównego typu frazy.'
if form_data: # zaznaczono wartosci
form_dict = dict((x['name'], x['value']) for x in form_data)
# sprawdz czy wypelniono wszystkie pola formularza argumentu glownego
if not all_fields_filled(form_dict):
result = {'error_message': error_message,
'realizations': [],
'main_arg_text_rep': '',
'manage': form_dict['manage']}
else:
arg_obj = get_argument_from_form(form_dict['arg_type'], form_dict['subform_values'])
realizations = arg_obj.realizations.order_by('opinion__priority',
'type__priority',
'argument__text_rep')
result = {'error_message': '',
'realizations': realizations,
'main_arg_text_rep': arg_obj.text_rep,
'manage': form_dict['manage']}
return result
@csrf_exempt
@render('arg_realization_form.html')
@ajax(method='post', encode_result=False)
def realization_arg_form(request, form_data, main_argument, real_id):
form_dict = {}
attr_subforms_values = []
if form_data:
form_dict = dict((x['name'], x['value']) for x in form_data)
realization_argument = get_arg_from_realization(real_id)
if realization_argument:
form_dict = {'arg_id': realization_argument.id}
arg_model = get_argument_model(form_dict)
opinion_form = create_opinion_form(real_id)
if main_argument:
form_type = 'realization_main_arg'
else:
form_type = 'realization_arg'
if form_dict: # zaznaczono wartosci
# prezentowanie formularza na podstawie reprezentacji teksowej argumentu
if form_dict['arg_id']:
argument = Argument.objects.get(id=form_dict['arg_id'])
attr_subforms_values = argument_to_form_values(argument)
elif form_dict['arg_type']:
attr_subforms_values = form_dict['subform_values']
type_form, attr_sheets = create_argument_form(arg_model=arg_model,
subforms_values=attr_subforms_values,
form_type=form_type)
return {'type_form': type_form,
'attr_sheets': attr_sheets,
'opinion_form': opinion_form,
'main_argument': main_argument}
def get_arg_from_realization(realization_id):
argument = None
if realization_id:
realization = ArgRealization.objects.get(id=realization_id)
argument = realization.argument
return argument
def create_opinion_form(realization_id):
opinion = None
if realization_id:
realization = ArgRealization.objects.get(id=realization_id)
opinion = realization.opinion
opinion_form = ArgRealOpinionForm(sel_opinion=opinion)
return opinion_form
@csrf_exempt
@render('positions_extensions_form.html')
@ajax(method='post', encode_result=False)
def positions_extension_form(request, extension_id=None):
positions = []
if extension_id:
extension = ArgRealization.objects.get(id=extension_id)
positions = sort_positions(extension.positions.all())
opinion_form = create_opinion_form(extension_id)
return {'positions': positions,
'opinion_form': opinion_form}
@ajax(method='post')
def remove_realization(request, realization_id, main_arg_data):
result = {}
# sprawdz czy wypelniono wszystkie pola formularza argumentu glownego
main_arg_dict = dict((x['name'], x['value']) for x in main_arg_data)
if not all_fields_filled(main_arg_dict):
raise AjaxError('empty main argument fields')
main_arg_obj = get_argument_from_form(main_arg_dict['arg_type'],
main_arg_dict['subform_values'])
realization_obj = main_arg_obj.realizations.get(id=realization_id)
main_arg_obj.realizations.remove(realization_obj)
if not realization_obj.is_used():
realization_obj.delete()
return result
@ajax(method='post')
def add_arg_realization(request, main_arg_data, realization_data):
result = {'added': True}
# sprawdz czy wypelniono wszystkie pola formularza argumentu glownego
main_arg_dict = dict((x['name'], x['value']) for x in main_arg_data)
main_arg_error = validate_argument_form(main_arg_dict)
if main_arg_error:
raise AjaxError(u'Główny typ frazy: %s' % main_arg_error)
# sprawdz czy wypelniono wszystkie pola formularza argumentu dodawanego jako realizacja
realization_dict = dict((x['name'], x['value']) for x in realization_data)
real_arg_error = validate_argument_form(realization_dict)
if real_arg_error:
raise AjaxError(u'Dodawanie rozwinięć typu frazy: %s' % real_arg_error)
# nie dodano opinii o realizacji
if not realization_dict['opinion']:
raise AjaxError('select opinion')
# znajdz obiekt argumentu bedacego realizacja
real_arg_obj = get_argument_from_form(realization_dict['arg_type'],
realization_dict['subform_values'])
# znajdz model argumentu bazowego
main_arg_obj = get_argument_from_form(main_arg_dict['arg_type'],
main_arg_dict['subform_values'])
opinion = ArgRealOpinion.objects.get(id=realization_dict['opinion'])
realization_obj, xx = get_or_create_phrase_type_extension(real_arg_obj, opinion)
real_count = main_arg_obj.realizations.count()
main_arg_obj.realizations.add(realization_obj)
if real_count == main_arg_obj.realizations.count():
result['added'] = False
return result
@ajax(method='post')
def add_positions_extension(request, main_phrase_type_data, extension_data):
result = {'added': True}
# sprawdz czy wypelniono wszystkie pola formularza argumentu glownego
main_phrase_type_dict = dict((x['name'], x['value']) for x in main_phrase_type_data)
main_phrase_type_error = validate_argument_form(main_phrase_type_dict)
if main_phrase_type_error:
raise AjaxError(u'Główny typ frazy: %s' % main_phrase_type_error)
# sprawdz czy wypelniono wszystkie pola formularza argumentu dodawanego jako realizacja
extension_dict = dict((x['name'], x['value']) for x in extension_data)
if not extension_dict['positions']:
raise AjaxError(u'Dodawanie rozwinięć typu frazy: Nie wybrano żadnej pozycji.')
if not extension_dict['opinion']:
raise AjaxError('select opinion')
# znajdz model argumentu bazowego
main_phrase_type_obj = get_argument_from_form(main_phrase_type_dict['arg_type'],
main_phrase_type_dict['subform_values'])
opinion = ArgRealOpinion.objects.get(id=extension_dict['opinion'])
extension_type = RealizationType.objects.get(sym_name='positions')
positions = [Position.objects.get(id=id) for id in extension_dict['positions']]
# zle, bo moga istniec realizacje, ktore nie sa nigdzie podpiete
realization_obj, xx = get_or_create_positions_extension(positions, opinion)
extensions_count = main_phrase_type_obj.realizations.count()
main_phrase_type_obj.realizations.add(realization_obj)
if extensions_count == main_phrase_type_obj.realizations.count():
result['added'] = False
return result
@ajax(method='post')
def create_realizations(request, form_data):
try:
tmp_folder = mkdtemp()
os.chdir(tmp_folder)
tmpfile, tmpfilename = mkstemp(dir=tmp_folder)
os.close(tmpfile)
create_realizations_file(tmpfilename)
os.rename(tmpfilename, tmpfilename+'.txt')
file_name = tmpfilename+'.txt'
return {'file_name': file_name}
except:
raise AjaxError('creating realizations file error')
def create_realizations_file(filename):
try:
real_file = codecs.open(filename, 'wt', 'utf-8')
write_phrase_types_extensions(real_file)
real_file.write('\n')
write_parameters_realizations(real_file)
real_file.write('\n')
write_parameters_equivalents(real_file)
finally:
real_file.close()
def write_phrase_types_extensions(extensions_file):
extensions_file.write('% Phrase types extensions:\n')
phrase_types = Argument.objects.annotate(extensions_count=Count('realizations'))
phrase_types_with_extensions = phrase_types.filter(extensions_count__gt=0)
for phrase_type in phrase_types_with_extensions.order_by('text_rep'):
extensions_file.write(phrase_type.text_rep + u'-->\n')
for extension in phrase_type.realizations.order_by('opinion__priority',
'type__priority',
'argument__text_rep'):
extensions_file.write(' %s\t[%s]\n' % (unicode(extension),
extension.opinion.value))
def write_parameters_realizations(real_file):
real_file.write('% Attributes subtypes:\n')
for param_model in AttributeParameterModel.objects.order_by('name').all():
if param_model.possible_subparams.exists():
real_file.write(param_model.name + u'-->\n')
for subparam in param_model.possible_subparams.order_by('opinion__priority', 'name'):
real_file.write(' %s\t[%s]\n' % (subparam.name, subparam.opinion.value))
def write_parameters_equivalents(real_file):
real_file.write('% Attributes equivalents:\n')
for param_model in AttributeParameterModel.objects.order_by('name').all():
if param_model.related_param_models.exists():
real_file.write(param_model.name + u'-->\n')
for equivalent_model in param_model.related_param_models.order_by('name'):
real_file.write(' %s\n' % equivalent_model.name)
def download_realizations(request, file_name):
fullpath = os.path.join(DEFAULT_SAVE_PATH, file_name)
response = None
download_file_name = '%s_%s' % ('phrase_types_expand', datetime.datetime.now().strftime('%Y%m%d'))
if file_name.endswith('.txt'):
fullpath = '/' + file_name
with open(fullpath, "r") as f:
data = f.read()
response = HttpResponse(data, mimetype='text/txt')
response['Content-Disposition'] = 'attachment; filename=%s.txt' % download_file_name
os.remove(fullpath)
os.rmdir(os.path.split(fullpath)[0])
return response