def indexing_details(request, step=None, template='mdtui/indexing.html'):
"""Indexing: Step 2 : Index Details"""
# Context init
context = {}
document_keys = None
warnings = []
errors = []
cleanup_search_session(request)
docrule_id = None
try:
docrule_id = request.session['indexing_docrule_id']
except KeyError:
warnings.append(MDTUI_ERROR_STRINGS['NO_DOCRULE'])
try:
document_keys = request.session["document_keys_dict"]
except KeyError:
pass
log.debug('indexing_details view called with docrule_id: %s, document_keys: %s, warnings: %s' % (docrule_id, document_keys, warnings))
if request.POST:
secondary_indexes = processDocumentIndexForm(request)
if secondary_indexes:
request.session["document_keys_dict"] = secondary_indexes
# Checking for forbidden keys and changing view behaviour if found
forbidden_keys = check_for_forbidden_new_keys_created(secondary_indexes, docrule_id, request.user)
if forbidden_keys:
for forbidden_key in forbidden_keys:
if forbidden_key[1] == 'adminlock':
errors.append(MDTUI_ERROR_STRINGS['ADMINLOCKED_KEY_ATTEMPT'] + forbidden_key[0])
elif forbidden_key[1] == 'locked':
errors.append(MDTUI_ERROR_STRINGS['LOCKED_KEY_ATTEMPT'] + forbidden_key[0])
# Reinitializing form
form = initIndexesForm(request)
else:
# Success, allocate barcode and move on
if "barcode" in request.session and request.session["barcode"]:
pass
else:
dtr = DocumentTypeRule.objects.get(pk=docrule_id)
request.session["barcode"] = dtr.allocate_barcode()
return HttpResponseRedirect(reverse('mdtui-index-source'))
else:
# Return validation with errors...
form = initIndexesForm(request)
else:
form = initIndexesForm(request)
autocomplete_list = extract_secondary_keys_from_form(form)
context.update( { 'step': step,
'form': form,
'document_keys': document_keys,
'autocomplete_fields': autocomplete_list,
'warnings': warnings,
'error_warnings': errors,
})
return render_to_response(template, context, context_instance=RequestContext(request))
def indexing_select_type(request, step=None, template='mdtui/indexing.html'):
"""Indexing: Step 1 : Select Document Type
@param request: is a Django request object
@param step: is a current step name (for template rendering)
@param template: is a name of template for this view"""
# Context init
context = {'step': step}
docrule = None
active_docrule = None
warnings = []
docrules_list = make_document_type_select(user=request.user)
cleanup_search_session(request)
cleanup_mdts(request)
log.debug('indexing_select_type view called with docrule: %s' % docrule)
if request.POST:
for item, value in request.POST.iteritems():
if not item == u'csrfmiddlewaretoken':
docrule = int(item)
request.session['indexing_docrule_id'] = docrule
mdts = get_mdts_for_docrule(docrule)
if mdts:
request.session['mdts'] = mdts
return HttpResponseRedirect(reverse('mdtui-index-details'))
else:
warnings.append(MDTUI_ERROR_STRINGS['NO_MDTS'])
else:
# initializing form with previously selected docrule.
try:
docrule = request.session['indexing_docrule_id']
except KeyError:
pass
if docrule:
active_docrule = docrule
context.update({
'active_docrule': active_docrule,
'docrules_list': docrules_list,
'warnings': warnings,
})
return render_to_response(template, context, context_instance=RequestContext(request))
def get(self, request):
context = self.context
docrules_list = make_document_type_select(user=request.user)
cleanup_search_session(request)
cleanup_mdts(request)
# initializing form with previously selected docrule.
try:
self.docrule = request.session['indexing_docrule_id']
except KeyError:
pass
if self.docrule:
self.active_docrule = self.docrule
log.debug('MuiIndexingView GET with docrule: %s' % self.docrule)
context.update({
'active_docrule': self.active_docrule,
'docrules_list': docrules_list,
'warnings': self.warnings,
})
return render(request, self.template_name, context)
def get(self, request):
context = self.context
docrules_list = make_document_type_select(user=request.user)
cleanup_search_session(request)
cleanup_mdts(request)
# initializing form with previously selected docrule.
try:
self.docrule = request.session['indexing_docrule_id']
except KeyError:
pass
if self.docrule:
self.active_docrule = self.docrule
log.debug('MuiIndexingView GET with docrule: %s' % self.docrule)
context.update({
'active_docrule': self.active_docrule,
'docrules_list': docrules_list,
'warnings': self.warnings,
})
return render(request, self.template_name, context)
def search_type(request, step, template='mdtui/search.html'):
"""Search Step 1: Select Search MDT
@param request: is a Django request object
@param step: is a current step name (for template rendering)
@param template: is a name of template for this view"""
warnings = []
cleanup_indexing_session(request)
# Initialising MDT or Docrule form according to data provided
valid_call = True
required_mdt = True
required_docrule = True
if request.POST:
# Cleaning search session selections
cleanup_search_session(request)
cleanup_mdts(request)
# Checking if docrule or mdt selected
try:
if request.POST['docrule']:
required_mdt = False
except KeyError:
pass
try:
if request.POST['mdt']:
required_docrule = False
except KeyError:
pass
# Do not process in case docrule and MDT provided
try:
if request.POST['docrule'] and request.POST['mdt']:
valid_call = False
warnings.append(MDTUI_ERROR_STRINGS['NO_MDT_NO_DOCRULE'])
except KeyError:
pass
# Rendering forms accordingly
mdts_filtered_form = make_mdt_select_form(request.user, required_mdt)
mdts_form = mdts_filtered_form(request.POST or None)
docrules_filtered_form = make_document_type_select_form(request.user, required_docrule)
docrules_form = docrules_filtered_form(request.POST or None)
# POST Validation for either docrule OR mdt selected
if request.POST and valid_call:
if mdts_form.is_valid() and not required_docrule:
mdts = None
mdt_form_id = None
try:
mdt_form_id = mdts_form.data["mdt"]
except KeyError:
pass
# CouchDB connection Felt down warn user
if mdt_form_id:
try:
mdt_names = get_mdt_from_search_mdt_select_form(mdt_form_id, mdts_filtered_form)
request.session['search_mdt_id'] = mdt_form_id
mdts = get_mdts_by_names(mdt_names)
docrules_list = mdts['1']['docrule_id']
if not request.user.is_superuser:
request.session['search_docrule_ids'] = filter_permitted_docrules(docrules_list, request.user)
else:
request.session['search_docrule_ids'] = docrules_list
except RequestError:
warnings.append(MDTUI_ERROR_STRINGS['NO_DB'])
if mdts:
request.session['mdts'] = mdts
if valid_call:
return HttpResponseRedirect(reverse('mdtui-search-options'))
else:
if not MDTUI_ERROR_STRINGS['NO_MDTS'] in warnings:
warnings.append(MDTUI_ERROR_STRINGS['NO_MDTS'])
if docrules_form.is_valid() and not required_mdt:
# If Docrule selected than MDT is not required and MDT's form is valid in fact
docrule_form_id = None
try:
docrule_form_id = docrules_form.data["docrule"]
except KeyError:
pass
if docrule_form_id:
request.session['searching_docrule_id'] = docrule_form_id
mdts = get_mdts_for_docrule(docrule_form_id)
if mdts:
request.session['mdts'] = mdts
if valid_call:
return HttpResponseRedirect(reverse('mdtui-search-options'))
else:
if not MDTUI_ERROR_STRINGS['NO_MDTS'] in warnings:
warnings.append(MDTUI_ERROR_STRINGS['NO_MDTS'])
else:
# Populating forms with preexisting data if provided
mdt_id = None
docrule_id = None
# Trying to set docrule if previously selected
try:
docrule_id = request.session['searching_docrule_id']
except KeyError:
pass
if docrule_id:
docrules_form = docrules_filtered_form({'docrule': docrule_id})
# Trying to set mdt if previously selected
try:
mdt_id = request.session['search_mdt_id']
except KeyError:
pass
if mdt_id:
mdts_form = mdts_filtered_form({'mdt': mdt_id})
context = {
'warnings': warnings,
'step': step,
'mdts_form': mdts_form,
'docrules_form': docrules_form,
}
return render_to_response(template, context, context_instance=RequestContext(request))
def search_type(request, step, template='mdtui/search.html'):
"""Search Step 1: Select Search MDT
@param request: is a Django request object
@param step: is a current step name (for template rendering)
@param template: is a name of template for this view"""
warnings = []
cleanup_indexing_session(request)
# Initialising MDT or Docrule form according to data provided
valid_call = True
required_mdt = True
required_docrule = True
if request.POST:
# Cleaning search session selections
cleanup_search_session(request)
cleanup_mdts(request)
# Checking if docrule or mdt selected
try:
if request.POST['docrule']:
required_mdt = False
except KeyError:
pass
try:
if request.POST['mdt']:
required_docrule = False
except KeyError:
pass
# Do not process in case docrule and MDT provided
try:
if request.POST['docrule'] and request.POST['mdt']:
valid_call = False
warnings.append(MDTUI_ERROR_STRINGS['NO_MDT_NO_DOCRULE'])
except KeyError:
pass
# Rendering forms accordingly
mdts_filtered_form = make_mdt_select_form(request.user, required_mdt)
mdts_form = mdts_filtered_form(request.POST or None)
docrules_filtered_form = make_document_type_select_form(
request.user, required_docrule)
docrules_form = docrules_filtered_form(request.POST or None)
# POST Validation for either docrule OR mdt selected
if request.POST and valid_call:
if mdts_form.is_valid() and not required_docrule:
mdts = None
mdt_form_id = None
try:
mdt_form_id = mdts_form.data["mdt"]
except KeyError:
pass
# CouchDB connection Felt down warn user
if mdt_form_id:
try:
mdt_names = get_mdt_from_search_mdt_select_form(
mdt_form_id, mdts_filtered_form)
request.session['search_mdt_id'] = mdt_form_id
mdts = get_mdts_by_names(mdt_names)
docrules_list = mdts['1']['docrule_id']
if not request.user.is_superuser:
request.session[
'search_docrule_ids'] = filter_permitted_docrules(
docrules_list, request.user)
else:
request.session['search_docrule_ids'] = docrules_list
except RequestError:
warnings.append(MDTUI_ERROR_STRINGS['NO_DB'])
if mdts:
request.session['mdts'] = mdts
if valid_call:
return HttpResponseRedirect(
reverse('mdtui-search-options'))
else:
if not MDTUI_ERROR_STRINGS['NO_MDTS'] in warnings:
warnings.append(MDTUI_ERROR_STRINGS['NO_MDTS'])
if docrules_form.is_valid() and not required_mdt:
# If Docrule selected than MDT is not required and MDT's form is valid in fact
docrule_form_id = None
try:
docrule_form_id = docrules_form.data["docrule"]
except KeyError:
pass
if docrule_form_id:
request.session['searching_docrule_id'] = docrule_form_id
mdts = get_mdts_for_docrule(docrule_form_id)
if mdts:
request.session['mdts'] = mdts
if valid_call:
return HttpResponseRedirect(
reverse('mdtui-search-options'))
else:
if not MDTUI_ERROR_STRINGS['NO_MDTS'] in warnings:
warnings.append(MDTUI_ERROR_STRINGS['NO_MDTS'])
else:
# Populating forms with preexisting data if provided
mdt_id = None
docrule_id = None
# Trying to set docrule if previously selected
try:
docrule_id = request.session['searching_docrule_id']
except KeyError:
pass
if docrule_id:
docrules_form = docrules_filtered_form({'docrule': docrule_id})
# Trying to set mdt if previously selected
try:
mdt_id = request.session['search_mdt_id']
except KeyError:
pass
if mdt_id:
mdts_form = mdts_filtered_form({'mdt': mdt_id})
context = {
'warnings': warnings,
'step': step,
'mdts_form': mdts_form,
'docrules_form': docrules_form,
}
return render_to_response(template,
context,
context_instance=RequestContext(request))
def indexing_details(request, step=None, template='mdtui/indexing.html'):
"""Indexing: Step 2 : Index Details
@param request: is a Django request object
@param step: is a current step name (for template rendering)
@param template: is a name of template for this view"""
# Context init
context = {}
document_keys = None
warnings = []
errors = []
cleanup_search_session(request)
docrule_id = None
try:
docrule_id = request.session['indexing_docrule_id']
except KeyError:
warnings.append(MDTUI_ERROR_STRINGS['NO_DOCRULE'])
try:
document_keys = request.session["document_keys_dict"]
except KeyError:
pass
log.debug(
'indexing_details view called with docrule_id: %s, document_keys: %s, warnings: %s'
% (docrule_id, document_keys, warnings))
if request.POST:
secondary_indexes = processDocumentIndexForm(request)
if secondary_indexes:
request.session["document_keys_dict"] = secondary_indexes
# Checking for forbidden keys and changing view behaviour if found
forbidden_keys = check_for_forbidden_new_keys_created(
secondary_indexes, docrule_id, request.user)
if forbidden_keys:
for forbidden_key in forbidden_keys:
if forbidden_key[1] == 'adminlock':
errors.append(
MDTUI_ERROR_STRINGS['ADMINLOCKED_KEY_ATTEMPT'] +
forbidden_key[0])
elif forbidden_key[1] == 'locked':
errors.append(
MDTUI_ERROR_STRINGS['LOCKED_KEY_ATTEMPT'] +
forbidden_key[0])
# Reinitializing form
form = initIndexesForm(request)
else:
# Success, allocate barcode and move on
if "barcode" in request.session and request.session["barcode"]:
pass
else:
if docrule_id:
dtr = DocumentTypeRule.objects.get(pk=docrule_id)
request.session["barcode"] = dtr.allocate_barcode()
return HttpResponseRedirect(reverse('mdtui-index-source'))
else:
# Return validation with errors...
form = initIndexesForm(request)
else:
form = initIndexesForm(request)
autocomplete_list = extract_secondary_keys_from_form(form)
context.update({
'step': step,
'form': form,
'document_keys': document_keys,
'autocomplete_fields': autocomplete_list,
'warnings': warnings,
'error_warnings': errors,
})
return render_to_response(template,
context,
context_instance=RequestContext(request))