def verify_related(request):
"""
verify that blog kind or blog tag is related the blog
typ:
k_b kind to blog, search kind-name探した上に、逆にブロックリストへ探す、探さなければ、異常を捨てる
t_b tag to blog
"""
jrs = JsonResponse()
typ = request.POST.get("typ")
name_list = request.POST.get("name_list")
namelist = json.loads(name_list)
for name in namelist:
if typ == "k_b":
try:
bk_obj = BlogKind.objects.get(name=name)
bl_li_co = bk_obj.bloglist_set.all().count()
if bl_li_co == 0:
continue
else:
jrs.set_success(
1,
"the kind's relateds is having some blogs, can't delete"
)
jrs.name = name
except:
jrs.set_error(300, "didn't find out the kind name")
elif typ == "t_b":
try:
tg_obj = Tag.objects.get(name=name)
bl_li_co = tg_obj.bloglist_set.all().count()
if bl_li_co == 0:
continue
else:
jrs.set_success(
1,
"the tag's relateds is having some blogs, can't delete"
)
jrs.name = name
except:
jrs.set_error(300, "didn't find out the tag name")
else:
jrs.set_error(300, "didn't find out the name")
return HttpResponse(jrs.set_json_pack())
jrs.set_success(0, "the kind's relateds is never, can delete")
return HttpResponse(jrs.set_json_pack())
def kind_list(request):
jrs = JsonResponse()
if request.method == "POST":
name = request.POST.get("name").strip()
alias = request.POST.get('alias').strip()
introdution = request.POST.get("introdution").strip()
if not alias:
alias = name
try:
bk = BlogKind()
bk.name = name
bk.alias = alias
bk.introdution = introdution
bk.create_date = datetime.datetime.now()
bk.save()
jrs.set_success(0, "ok")
jrs.url = "/blog-backend/display-blog-list/"
jrs.id = bk.id
jrs.name = bk.name
except:
jrs.set_error(300, "create failure")
else: # GET
bk_obj_list = BlogKind.objects.all()
bk_list = []
for bk_obj in bk_obj_list:
bk_list.append(bk_obj.name)
jrs.set_success(0, "ok")
jrs.data = bk_list
return HttpResponse(jrs.set_json_pack())
def tag_list(request):
jrs = JsonResponse()
if request.method == "GET":
tg_obj_list = Tag.objects.all()
tg_list = []
for tg_obj in tg_obj_list:
tg_list.append(tg_obj.name)
jrs.set_success(0, "ok")
jrs.data = tg_list
else:
name = request.POST.get("name")
tg = Tag()
tg.name = name
tg.save()
jrs.set_success(0, "ok")
jrs.id = tg.id
jrs.name = tg.name
return HttpResponse(jrs.set_json_pack())