def listing(self,
system,
file_path,
user_context=None,
offset=None,
limit=None):
"""Perform the search and output in a serializable format."""
ngram_query = Q("query_string",
query=self.query_string,
fields=["name"],
minimum_should_match='80%',
default_operator='or')
match_query = Q("query_string",
query=self.query_string,
fields=["name._exact", "name._pattern"],
default_operator='and')
search = IndexedFile.search()
search = search.filter("nested",
path="permissions",
query=Q("term",
permissions__username=user_context))
search = search.query(ngram_query | match_query)
search = search.query(
Q('bool',
must_not=[Q({'prefix': {
'path._exact': '/' + user_context
}})]))
search = search.filter("term", system=system)
search = search.query(
Q('bool',
must_not=[
Q({
'prefix': {
'path._exact': '{}/.Trash'.format(user_context)
}
})
]))
res = search.execute()
children = []
if res.hits.total.value:
children = [o.to_dict() for o in search[offset:limit]]
result = {
'trail': [{
'name': '$SEARCHSHARED',
'path': '/$SEARCH'
}],
'name': '$SEARCHSHARED',
'path': '/$SEARCHSHARED',
'system': system,
'type': 'dir',
'children': children,
'permissions': 'READ'
}
return result
def home(request):
client = Elasticsearch()
title = request.GET.get('title')
author = request.GET.get('author')
paginate_by = 10
try:
queries = []
if title:
queries.append(Q(
'match',
title=title,
))
if author:
queries.append(Q(
'match',
contributor_author=author,
))
reduce(operator.iand, queries)
countval1 = Advsearch.count()
Advsearch = Advsearch[0:countval1]
results = Advsearch.execute()
except Exception as c:
Advsearch = ''
countval1 = 0
q = request.GET.get('q', '')
q = q.replace('<', '')
q = q.replace('>', '')
try:
if (q != '' and q is not None):
search = searchDocument.search().query(
"multi_match",
query=q,
fields=['title', 'description_abstract', 'contributor_author'])
search = search.highlight_options(order='description_abstract')
search = search.highlight('title')
#blogs = search.objects.filter(title__icontains=q).order_by('-created')
countval = search.count()
search = search[0:countval]
search = search.highlight('description_abstract')
results = search.execute()
except:
search = ''
results = ''
countval = countval1
blogs = ''
paginator = Paginator(SearchResults(search), 10)
page_number = request.GET.get("page")
try:
page = paginator.get_page(page_number)
except PageNotAnInteger:
page = paginator.page(1)
except EmptyPage:
page = paginator.page(paginator.num_pages)
except Exception as c:
page = ''
context = {
'search': page,
'Advsearch': Advsearch,
'countval': countval,
'countval1': countval1,
'results': results,
'q': q,
#'blogs': blogs
}
if request.user.is_authenticated:
term = History.objects.create(search_term=q,
username=User.get_username(request.user))
term.save()
else:
term = History.objects.create(search_term=q, username='******')
term.save()
if request.user.is_authenticated:
if request.method == 'POST':
u_form = Searchsave(request.POST)
if u_form.is_valid():
u_form.save()
return render(request, 'home/index.html', context)
def home(request):
client = Elasticsearch()
title = request.GET.get('title')
author = request.GET.get('author')
paginate_by = 10
try:
queries = []
if title:
queries.append(Q(
'match',
title=title,
))
if author:
queries.append(Q(
'match',
contributor_author=author,
))
Advsearch = searchDocument.search().query(
reduce(operator.iand, queries))
countval1 = Advsearch.count()
Advsearch = Advsearch[0:countval1]
results = Advsearch.execute()
except Exception as c:
Advsearch = ''
countval1 = 0
q = request.GET.get('q')
try:
if (q != '' and q is not None):
search = searchDocument.search().query(
"multi_match",
query=q,
fields=['title', 'description_abstract', 'contributor_author'])
search = search.highlight_options(order='description_abstract')
search = search.highlight('title')
countval = search.count()
search = search[0:countval]
search = search.highlight('description_abstract')
results = search.execute()
except:
search = ''
results = ''
countval = countval1
context = {
'search': search,
'Advsearch': Advsearch,
'countval': countval,
'countval1': countval1,
'results': results
}
return render(request, 'home/index.html', context)