def get_position_with_company(request,position_id):
re = dict()
if request.method == "GET":
try:
position = Position.objects.get(id = position_id)
except DoesNotExist:
re['error'] = error(260,'Position does not exist')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
company = Companyinfo.objects.get(id=position.company.id)
except:
re['error'] = error(105,'Companyinfo does not exist!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
re['data'] = json.loads(position.to_json())
companie_re = json.loads(company.to_json())
position_type = []
for p in companie_re['positions']:
try:
position = Position.objects.get(id=p['$oid'])
except DoesNotExist:
re['error'] = error(260,'Position does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
if position.position_type not in position_type:
position_type.append(position.position_type)
companie_re['position_type'] = position_type
re['data']['company'] = companie_re
re["error"] = error(1,"Get position succeed!")
else:
re['error'] = error(2,'error, need get!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def submit_resume(request,position_id):
re = dict()
if request.method == 'POST':
try:
username = request.user.username
userinfo = Userinfo.objects.get(username = username)
except:
re['error'] = error(110, 'User do not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
resume_choice = request.POST.get('resume_choice', '1')
# use the long-term resume
if resume_choice == '1':
if userinfo.resume_id:
try:
r = File.objects.get(id=userinfo.resume_id)
resume = r.value
except:
re['error'] = error(120, 'Resume does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
else:
re['error'] = error(120, 'Resume does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
# use the resume uploaded
elif resume_choice == '2':
file_obj = request.FILES.get('file', None)
if file_obj:
if file_obj.size > 10000000:
re['error'] = error(15, 'Error, file size is bigger than 10M!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
else:
resume = file_obj
else:
re['error'] = error(19, 'File is empty')
return HttpResponse(json.dumps(re), content_type = 'application/json')
elif resume_choice == '3':
resume = None
try:
position = Position.objects.get(id = position_id)
except:
re['error'] = error(260, 'Position does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
UP = UserPosition.objects.get(position = position, user = request.user)
re['error'] = error(266,'Already submit the position');
return HttpResponse(json.dumps(re), content_type = 'application/json')
except DoesNotExist:
submit_date = datetime.now()
position.submit_num = position.submit_num+1
position.save()
UP = UserPosition(company = position.company, submit_date = submit_date, resume_submitted = resume, position = position, user = request.user)
UP.save()
re['error'] = error(1, 'Success!')
else:
re['error'] = error(2, 'Error, need post!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def get_position(request,position_id):
re = dict()
if request.method == "GET":
try:
position = Position.objects.get(id = position_id)
re['data'] = json.loads(position.to_json())
re["error"] = error(1,"Get position succeed!")
except DoesNotExist:
re['error'] = error(260,'Position does not exist')
else:
re['error'] = error(2,'error, need get!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def open_position(request,position_id):
re = dict()
if request.method == 'POST':
try:
position = Position.objects.get(id=position_id)
except DoesNotExist:
re['error'] = error(260,'Position does not exist!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
position.status = 'open'
position.save()
re['error'] = error(1,'succeed!')
else:
re['error'] = error(2,'Error, need POST')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def register_invitation_code(request):
re = dict()
code = request.POST.get('code','')
if request.method == "POST":
try:
ic = InvitationCode.objects.get(code=code)
except:
re['error'] = error(269,'Invitation code does not exist!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
ic.status = True
ic.save()
re['error'] = error(1,'succeed')
else:
re['error'] = error(2,"Error, need POST")
return HttpResponse(json.dumps(re),content_type = 'application/json')
def delete_file(request,file_id):
re = dict()
if request.method == 'POST':
#only the superuser can delete file
try:
f = File.objects.get(id = file_id)
except:
re['error'] = error(31,'File does not exist, fail to delete the file')
else:
category = f.category
id = category.split('_')[0]
l = category.split('_')[1]
#print l
index = int(l)
list = File.objects(description__contains = id).all()
for i in list:
if i.file_type in ["memberavatar","CEOavatar"]:
category_list = i.category.split('_')
index2 = category_list[1]
#print (index,index2)
try:
index_avatar = int(index2)
if index_avatar > index:
category_list[1] = str(index_avatar - 1)
category2 = '_'.join(category_list)
i.category = category2
i.save()
except:
pass
f.value.delete()
f.delete()
#if f.file_type == 'memberavatar':
# [company_id,index] = f.category.split("_")
# index = int(index) + 1
# while 1:
# try:
# category = company_id + "_" + str(index)
# file = File.objects.get(file_type='memberavatar',category=category)
# c_index = int(file.category.split("_")[1])-1
# file.category = company_id + "_" + str(c_index)
# file.save()
# index = index + 1
# except DoesNotExist:
# break
re['error'] = error(1,'delete file successfully!')
else:
re['error'] = error(2,'error, need POST')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def download_file(request,file_id=""):
re = dict()
if request.method == "GET":
try:
file = File.objects.get(id = file_id)
except:
re['error'] = error(20,'File does not exist,fail to download file')
return HttpResponse(json.dumps(re), content_type = 'application/json')
resp = HttpResponse(file.value.read(), content_type = file.value.content_type)
from urllib import quote_plus
resp['Content-Disposition'] = 'attachment; filename="' + quote_plus(unicode(file.name).encode('utf8')) + '"'
resp['filename'] = quote_plus(unicode(file.name).encode('utf8'))
return resp
else:
re['error'] = error(3,"error, need GET")
return HttpResponse(json.dumps(re), content_type = 'application/json')
def check_invitation_code(request):
re = dict()
code = request.POST.get('code','')
if request.method == 'POST':
try:
ic = InvitationCode.objects.get(code=code)
except InvitationCode.DoesNotExist:
re['error'] = error(269,'Invitation code does not exist!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if ic.status == False:
re['checked'] = False
else:
re['checked'] = True
re['error'] = error(1,'succeed')
else:
re['error'] = error(2,'Error,need POST')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def check_submit(request,position_id):
re = dict()
if request.method == 'GET':
try:
position = Position.objects.get(id=position_id)
except DoesNotExist:
re['error'] = error(260,'Position does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
up = UserPosition.objects.get(user = request.user,position = position)
re['exist'] = True
except DoesNotExist:
re['exist'] = False
re['error'] = error(1,'Response succeed!')
else:
re['error'] = error(3,'Error,need GET')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def generate_invitation_code(request):
re = dict()
quantity = request.POST.get('quantity',100)
quantity = int(quantity)
if request.method == 'POST':
try:
ic = InvitationCode.objects.all()
count = len(ic)
except ObjectDoesNotExist:
count = 0
code = InvitationCodeClass(quantity,6,3,count)
for c in code.invitation_code_generator():
invitationcode = InvitationCode(code = c)
invitationcode.save()
re['error'] = error(1,'succeed')
else:
re['error'] = error(2,'Error, need POST')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def user_like_position(request,position_id):
re = dict()
if request.method == 'POST':
try:
position = Position.objects.get(id = position_id)
except:
re['error'] = error(260, 'Position does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
up = UP_Relationship.objects.get(user=request.user,position = position)
except DoesNotExist:
up = UP_Relationship(position = position, user = request.user)
position.attention_num = position.attention_num + 1
position.save()
up.save()
re['error'] = error(1, "success!")
else:
re['error'] = error(2, 'error, need POST!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def test(request):
re = dict()
if request.method == "GET":
pos = UserPosition.objects.filter(interested =True)
data = []
for i in pos:
data.append(str(i.position.id))
re['data'] = data
else:
re['error'] = error(3,"Error, need Get")
return HttpResponse(json.dumps(re),content_type = 'application/json')
def get_company_position_list(request,company_id):
re=dict()
try:
assert request.method == "GET"
except:
re['error'] = error(3,'error, need get!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
company = Companyinfo.objects.get(id=company_id)
#company = Companyinfo.objects.get(username="******")
except ObjectDoesNotExist:
re['error'] = error(249,"Object does not exist")
return HttpResponse(json.dumps(re), content_type = 'application/json')
status_re = ['open','closed']
position_list = Position.objects.filter(status__in=status_re,company=company)
datalist = []
for position in position_list:
datalist.append(json.loads(position.to_json()))
re['data'] = datalist
re['error'] = error(1,'get company position list successfully!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def delete_position(request,position_id):
re = dict()
try:
assert request.method == "GET"
except:
re['error'] = error(3, 'error, need get')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
posi = Position.objects.get(id = position_id)
except (ObjectDoesNotExist):
re['error'] = error(249,"Object does not exist")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
posi.status = 'deleted'
posi.save()
re['error'] = error(1,'Delete position succeed!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def user_unlike_position(request,position_id):
re = dict()
if request.method == 'POST':
try:
position = Position.objects.get(id = position_id)
except:
re['error'] = error(260, 'Position does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
up = UP_Relationship.objects.get(position = position, user = request.user)
except DoesNotExist:
re['error'] = error(261,'UP_Relationship does not exist')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
up.delete()
position.attention_num = position.attention_num - 1
position.save()
re['error'] = error(1,'detele UP_Relationship successfully')
except DatabaseError:
re['error'] = error(252,"Database error: Failed to delete!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
else:
re['error'] = error(2,'error, need post!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
def email_resume(request):
re = dict()
'''
if not request.user.is_superuser:
re['error'] = error(100,"Permission denied!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
'''
t = datetime.now()
# 8am Today
time_end = datetime(year=t.year, month=t.month, day=t.day, hour=8)
time_delta = timedelta(days=1)
# 8am Yesterday
time_start = time_end - time_delta
for company in Companyinfo.objects.all():
f_company = StringIO()
zip_company = zipfile.ZipFile(f_company, 'w', zipfile.ZIP_DEFLATED)
for position in company.positions:
f_position = StringIO()
zip_position = zipfile.ZipFile(f_position, 'w', zipfile.ZIP_DEFLATED)
empty = True
for up in UserPosition.objects.filter(position = position, submit_date__gte = time_start, submit_date__lte = time_end):
empty = False
zip_position.writestr('%s.pdf' % up.user.username, up.resume_submitted.read())
zip_position.close()
if not empty:
zip_company.writestr('%s.zip' % position.name, f_position.getvalue())
zip_company.close()
mail = EmailMessage('[创+]简历%s' % time.strftime('%Y%m%d'), '附件为昨天8am至今天8am之间投递到您公司的简历。', '*****@*****.**', [company.email_resume]);
mail.attach('%s.zip' % company.abbreviation, f_company.getvalue(), 'application/zip')
mail.send()
re['error'] = error(1,"Send success")
return HttpResponse(json.dumps(re), content_type = 'application/json')
def upload_file(request):
re = dict()
sizeBig = (256,256)
##sizeSmall = (50,50)
if request.method == 'POST':
data = request.POST.get('data','')
data_dict = eval(data)
file_type = data_dict['file_type']
if file_type not in ['CEOavatar','memberavatar','qrcode','resume','logo']:
re['error'] = error(4,'Parameter error')
return HttpResponse(json.dumps(re), content_type = 'application/json')
category = data_dict['category']
description = data_dict['description']
file_obj = request.FILES.get('file', None)
if file_obj:
re['error'] = error(1, 'Success')
if file_obj.size > 10000000:
re['error'] = error(15,"File size is bigger than 10M!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
if file_type in["memberavatar",'CEOavatar']:
if data_dict.has_key('avatar_id'):
avatar_id = data_dict['avatar_id']
image = Image.open(file_obj)
#image.thumbnail(sizeBig)
original_name = category+"old.png"
image.save(original_name)
file_obj2 = open(original_name,'rb')
category2 = category + "_original"
try:
f_original = File.objects.get(file_type = file_type,category = category2)
except:
f_original = File(file_type = file_type,category = category2)
f_original.value.put(file_obj2.read(),content_type = file_obj.content_type)
else:
f_original.value.replace(file_obj2.read(),content_type = file_obj.content_type)
f_original.name = file_obj.name
f_original.description = description
try:
f_original.save()
except:
re['error'] = error(250,'Database error: Failed to save original file')
return HttpResponse(json.dumps(re), content_type = 'application/json')
#file_obj2.close()
img = Image.open(original_name)
img.thumbnail(sizeBig)
thumb_name = category + "new.png"
img.save(thumb_name)
file_obj3 = open(thumb_name,"rb")
try:
file_obj2.close()
except:
print "file_obj2 close error!"
try:
os.remove(original_name)
except:
print "delete original error!"
try:
id = category.split('_')[0]
companyinfo = Companyinfo.objects.get(id=id)
except:
re['error'] = error(16,'Company does not exist,fail to upload member avatar')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
f = File.objects.get(id = avatar_id)
f.value.replace(file_obj3.read(), content_type = file_obj.content_type)
except:
f = File(file_type = file_type,category = category)
f.value.put(file_obj3.read(), content_type = file_obj.content_type)
f.name = file_obj.name
##print "f.name " + f.name
f.description = description
try:
f.save()
except DatabaseError:
re['error'] = error(250,'Database error: Failed to save file')
return HttpResponse(json.dumps(re), content_type = 'application/json')
re['error'] = error(1,"file upload successfully")
re['data'] = str(f.id)
#file_obj2.close()
try:
file_obj3.close()
except:
print "close file_obj3 error!"
try:
os.remove(thumb_name)
except:
print "delete thumb_name error!"
elif file_type in['qrcode','logo']:
image = Image.open(file_obj)
original_name = category + "old.png"
image.save(original_name)
file_obj2 = open(original_name,'rb')
category2 = category + "_original"
try:
f_original = File.objects.get(file_type = file_type,category = category2)
except:
f_original = File(file_type = file_type,category = category2)
f_original.value.put(file_obj2.read(),content_type = file_obj.content_type)
else:
f_original.value.replace(file_obj2.read(),content_type = file_obj.content_type)
f_original.name = file_obj.name
f_original.description = description
try:
f_original.save()
except DatabaseError:
re['error'] = error(250,'Database error: Failed to save file!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
#file_obj2.close()
img = Image.open(original_name)
img.thumbnail(sizeBig)
thumb_name = category+"new.png"
img.save(thumb_name)
file_obj3 = open(thumb_name,"rb")
try:
file_obj2.close()
except:
print "close file_obj2 error!"
try:
os.remove(original_name)
except:
print "remove original error!"
try:
id = category.split('_')[0]
companyinfo = Companyinfo.objects.get(id=id)
except:
re['error'] = error(17,"Company does not exist,fail to upload")
return HttpResponse(json.dumps(re), content_type = 'application/json')
else:
if companyinfo.username != request.user.username:
re['error'] = error(18,'no permission to upload,fail to upload file!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
f = File.objects.get(file_type = file_type, category = category)
except:
f = File(file_type = file_type,category = category)
f.value.put(file_obj3.read(),content_type = file_obj.content_type)
else:
f.value.replace(file_obj3.read(), content_type = file_obj.content_type)
f.name = file_obj.name
f.description = description
try:
file_obj3.close()
except:
print "close file_obj3 error!"
try:
os.remove(thumb_name)
except:
print "remove thumb error!"
try:
f.save()
except DatabaseError:
re['error'] = error(250,'Database error: Failed to save file!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
#file_obj3.close()
re['error'] = error(1, 'file upload successfully')
re['data'] = str(f.id)
elif file_type == 'resume':
username = request.user.username
try:
userinfo = Userinfo.objects.get(username=username)
except:
re['error'] = error(103,"user does not exist!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
else:
try:
f = File.objects.get(file_type = file_type,category=username)
except:
f = File(file_type = file_type,category=username)
f.value.put(file_obj.read(),content_type = file_obj.content_type)
else:
f.value.replace(file_obj.read(),content_type = file_obj.content_type)
f.name = file_obj.name
f.description = description
try:
f.save()
except DatabaseError:
re['error'] = error(250,'Database error: Failed to save file!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
userinfo.resume = f
userinfo.save()
except DatabaseError:
re['error'] = error(250,'Database error: Failed to save companyinfo!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
re['error'] = error(1, 'file upload successfully')
re['data'] = str(f.id)
else:
re['error'] = error(19,'File is empty,fail to upload file')
else:
re['error'] = error(2,"error, need POST")
return HttpResponse(json.dumps(re), content_type = 'application/json')
def update_position(request,position_id):
re = dict()
try:
assert request.method == "POST"
except:
re['error'] = error(2, 'error, need post!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
'''
try:
id = int(request.POST['id'])
assert id >= 0
except (KeyError):
re['error'] = error(200,"Illegal request!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (ValueError,AssertionError):
re['error'] = error(230,"Invaild search id!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
'''
try:
posi = Position.objects.get(id = position_id)
except (ObjectDoesNotExist):
re['error'] = error(249,"Object does not exist")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert request.user != None
assert request.user.is_staff
cpn = Companyinfo.objects.filter(user = request.user)
assert posi in cpn.position
except:
re['error'] = error(100,"Permission denied!")
name = request.POST.get('name','')
position_type = request.POST.get('position_type','')
work_address = request.POST.get('work_address','')
et = request.POST.get('end_time','')
position_description = request.POST.get('position_description','')
position_request = request.POST.get('position_request','')
days = request.POST.get('days_per_week','0')
intime = request.POST.get('internship_time','0')
samin = request.POST.get('salary_min','0')
samax = request.POST.get('salary_max','1000000')
part_or_full_time = request.POST.get('part_or_full_time','0')
status = request.POST.get("status","open")
try:
assert len(name) in range(1,30)
if_legal(name,False)
except (AssertionError):
re['error'] = error(210,'Position name is too short or too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(211,'Illeage character found in position name!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert position_type in TYPE
except (AssertionError):
re['error'] = error(212,'Invaild position type')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert len(work_address) in range(1,100)
if_legal(work_address,False)
except (AssertionError):
re['error'] = error(215,'The length of work address is too short or too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(216,'Illeage character found in work address!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
end_time = datetime.strptime(et,'%Y-%m-%d')
assert end_time > datetime.now()
except (ValueError):
re['error'] = error(217,'Invaild end time format!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (AssertionError):
re['error'] = error(218,'End time is too early!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert len(position_description) in range(0,500)
#if_legal(position_description,False)
except (AssertionError):
re['error'] = error(219,'The length of description is too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(220,'Illegal character found in work address!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert len(position_request) in range(0,500)
#if_legal(position_request,False)
except (AssertionError):
re['error'] = error(221,'The length of request is too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(222,'Illegal character found in request!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
days_per_week = int(days)
print days_per_week
assert days_per_week in range(0,7)
except (ValueError,AssertionError):
re['error'] = error(223,'Invaild days perweek!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
internship_time = int(intime)
assert internship_time >= 0
except (ValueError,AssertionError):
re['error'] = error(224,'Invaild internship time!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
salary_min = int(samin)
assert salary_min in range(0,1000000)
except (ValueError,AssertionError):
re['error'] = error(225,'Invaild min salary!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
salary_max = int(samax)
assert salary_max in range(0,1000000)
except (ValueError,AssertionError):
re['error'] = error(226,'Invaild max salary!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert salary_min < salary_max
except:
re['error'] = error(227,'Max salary should be more than min salary')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert int(part_or_full_time) in range(0,2)
except (AssertionError):
re['error'] = error(262,'Position can only be part time or full time')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert status in STATUS
except (AssertionError):
re['error'] = error(228,'Invaild position status')
return HttpResponse(json.dumps(re),content_type = 'application/json')
posi.name = name
posi.position_type = position_type
posi.work_address = work_address
posi.end_time = end_time
posi.position_description = position_description
posi.position_request = position_request
posi.days_per_week = days_per_week
posi.internship_time = internship_time
posi.salary_min = salary_min
posi.salary_max = salary_max
posi.part_or_full_time = int(part_or_full_time)
posi.status = status
try:
posi.save()
except (DatabaseError):
re['error'] = error(250,'Database error: Failed to save')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
re['error'] = error(1,'Update position succeed!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
def create_position(request):
re = dict()
cpn = Companyinfo()
try:
assert request.method == "POST"
except:
re['error'] = error(2, 'error, need post!')
return HttpResponse(json.dumps(re), content_type = 'application/json')
try:
assert request.user != None
assert request.user.is_staff
#todo change here
#cpn = Companyinfo.objects.get(user = request.user)
cpn = Companyinfo.objects.get(username = request.user.username)
except:
re['error'] = error(100,"Permission denied!")
name = request.POST.get('name','')
position_type = request.POST.get('position_type','')
work_city = request.POST.get('work_city','')
work_address = request.POST.get('work_address','')
release_time = datetime.now()
et = request.POST.get('end_time','')
position_description = request.POST.get('position_description','')
position_request = request.POST.get('position_request','')
days = request.POST.get('days_per_week','0')
intime = request.POST.get('internship_time','0')
samin = request.POST.get('salary_min','0')
samax = request.POST.get('salary_max','1000000')
poft = request.POST.get('part_or_full_time','0')
status = request.POST.get("status","open")
print "ok"
try:
assert len(name) in range(1,30)
if_legal(name,False)
except (AssertionError):
re['error'] = error(210,'Position name is too short or too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(211,'Illeage character found in position name!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
print "check name ok"
try:
assert position_type in TYPE
except (AssertionError):
re['error'] = error(212,'Invaild position type')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert len(work_address) in range(1,100)
if_legal(work_address,False)
except (AssertionError):
re['error'] = error(215,'The length of work address is too short or too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(216,'Illeage character found in work address!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
end_time = datetime.strptime(et,'%Y-%m-%d')
assert end_time > release_time
except (ValueError):
re['error'] = error(217,'Invaild end time format!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (AssertionError):
re['error'] = error(218,'End time is too early!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
print "done0"
try:
assert len(position_description) in range(0,500)
# if_legal(position_description,True)
except (AssertionError):
re['error'] = error(219,'The length of description is too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(220,'Illegal character found in description!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert len(position_request) in range(0,500)
# if_legal(position_request,True)
except (AssertionError):
re['error'] = error(221,'The length of request is too long!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except (UnicodeDecodeError,ValueError):
re['error'] = error(222,'Illegal character found in request!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
print "done1"
try:
days_per_week = int(days)
assert days_per_week in range(0,7)
except (ValueError,AssertionError):
re['error'] = error(223,'Invaild days perweek!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
internship_time = int(intime)
assert internship_time >= 0
except (ValueError,AssertionError):
re['error'] = error(224,'Invaild internship time!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
salary_min = int(samin)
assert salary_min in range(0,1000000)
except (ValueError,AssertionError):
re['error'] = error(225,'Invaild min salary!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
print 'done2'
try:
salary_max = int(samax)
assert salary_max in range(0,1000000)
except (ValueError,AssertionError):
re['error'] = error(226,'Invaild max salary!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert salary_min < salary_max
except:
re['error'] = error(227,'Max salary should be more than min salary')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
part_or_full_time = int(poft)
assert part_or_full_time in range(0,2)
except (AssertionError):
re['error'] = error(263,'Position can only be part time or full time')
return HttpResponse(json.dumps(re),content_type = 'application/json')
try:
assert status in STATUS
except (AssertionError):
re['error'] = error(228,'Invaild position status')
return HttpResponse(json.dumps(re),content_type = 'application/json')
posi = Position(name = name,position_type = position_type,work_address = work_address,
end_time = end_time,position_description = position_description,
position_request = position_request,days_per_week = days_per_week,
internship_time = internship_time,salary_min = salary_min,salary_max = salary_max,part_or_full_time=part_or_full_time,status = status, company = cpn)
print "done3"
try:
posi.save()
except (DatabaseError):
re['error'] = error(250,'Database error: Failed to save')
return HttpResponse(json.dumps(re),content_type = 'application/json')
#except:
# re['error'] = error(299,'Unknown Error!')
# return HttpResponse(json.dumps(re),content_type = 'application/json')
re['error'] = error(1,'Create position succeed!')
cpn.positions.append(posi)
cpn.save()
return HttpResponse(json.dumps(re),content_type = 'application/json')
def search_position(request):
re = dict()
#try:
#assert request.mothod == "GET"
#except:
# re['error'] = error(3, 'error, need get!')
# return HttpResponse(json.dumps(re), content_type = 'application/json')
qs = Position.objects.all().order_by('index')
qs = qs.filter(status='open')
##cpn = Companyinfo.objects.all()
if "id" in request.GET.keys():
if len(request.GET["id"]) > 0:
try:
id = request.GET["id"]
qs = qs.filter(id = id)
except (ValueError):
re['error'] = error(230,"Invaild search id!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "name" in request.GET.keys():
if len(request.GET["name"]) > 0:
try:
name = request.GET["name"]
assert len(name) < 30
if_legal(name)
qs = qs.filter(name__contains = name)
except (AssertionError, ValueError, UnicodeDecodeError):
re['error'] = error(231,"Invaild search name!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
#types is a string which connected by ',' it is like "technology,design"
if "types" in request.GET.keys():
if len(request.GET["types"]) > 0:
try:
position_types = request.GET["types"]
position_types = position_types.split(',')
for position_type in position_types:
assert position_type in TYPE
qs = qs.filter(position_type__in = position_types)
except (AssertionError,ValueError,UnicodeDecodeError):
re['error'] = error(238,"Invaild search type!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
##todo: tobe tested
if "fields" in request.GET.keys():
if len(request.GET["fields"]) > 0:
try:
fields = request.GET["fields"]
fields = fields.split(',')
for field in fields:
assert field in FIELD
cmp = Companyinfo.objects(field__in = fields)
qs = qs.filter(company__in = cmp)
except (AssertionError,ValueError,UnicodeDecodeError):
re['error'] = error(238,"Invaild search type!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
##single
#if "type" in request.GET.keys():
# if len(request.GET["type"]) > 0:
# try:
# position_type = request.GET["type"]
# assert position_type in TYPE
# qs = qs.filter(position_type = position_type)
# except (AssertionError,ValueError,UnicodeDecodeError):
# re['error'] = error(238,"Invaild search type!")
# return HttpResponse(json.dumps(re), content_type = 'application/json')
# except (DatabaseError):
# re['error'] = error(251,"Database error: Failed to search!")
# return HttpResponse(json.dumps(re), content_type = 'application/json')
# except:
# re['error'] = error(299,'Unknown Error!')
# return HttpResponse(json.dumps(re),content_type = 'application/json')
if "work_city" in request.GET.keys():
if len(request.GET["work_city"]) > 0:
try:
work_city = request.GET["work_city"]
assert len(work_city) < 50
if_legal(work_city)
qs = qs.filter(work_city = work_city)
except (AssertionError,ValueError,UnicodeDecodeError):
re['error'] = error(232,"Invaild search work city!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "mindays" in request.GET.keys():
if len(request.GET["mindays"]) > 0:
try:
mindays = int(request.GET["mindays"])
qs = qs.filter(days_per_week__gte = mindays)
except (ValueError):
re['error'] = error(233,"Invaild search min daysperweek!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "maxdays" in request.GET.keys():
if len(request.GET["maxdays"]) > 0:
try:
maxdays = int(request.GET["maxdays"])
qs = qs.filter(Q(days_per_week__lte = maxdays) | Q(days_per_week = 0))
except (ValueError):
re['error'] = error(234,"Invaild search max daysperweek!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
#todo: to be tested
#"workdays" is a string, it is like "3,4,6,0" (0 is for flexible time)
if "workdays" in request.GET.keys():
if request.GET["workdays"] != 0:
try:
workdays = request.GET["workdays"]
workdays = workdays.split(',')
wd_list = []
for workday in workdays:
wd_list.append(int(workday))
qs = qs.filter(days_per_week__in = wd_list)
except (ValueError):
re['error'] = error(234,"Invaild search max daysperweek!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "min_workday" in request.GET.keys():
if request.GET["min_workday"] != 0:
try:
min_workday = request.GET["min_workday"]
qs = qs.filter(days_per_week__gte = min_workday)
except (ValueError):
re['error'] = error(234,"Invaild search max daysperweek!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "max_workday" in request.GET.keys():
if request.GET["max_workday"] != 0:
try:
max_workday = int(request.GET["max_workday"])
qs = qs.filter(days_per_week__lte = max_workday)
except (ValueError):
re['error'] = error(234,"Invaild search max daysperweek!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "salary_min" in request.GET.keys():
if len(request.GET["salary_min"]) > 0:
try:
sa_min = int(request.GET["salary_min"])
qs = qs.filter(salary_max__gte = sa_min)
except (ValueError):
re['error'] = error(235,"Invaild search min salary!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "salary_max" in request.GET.keys():
if len(request.GET["salary_max"]) > 0:
try:
sa_max = int(request.GET["salary_max"])
qs = qs.filter(salary_min__lte = sa_max)
except (ValueError):
re['error'] = error(236,"Invaild search max salary!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "part_or_full_time" in request.GET.keys():
if request.GET["part_or_full_time"] != '0' or request.GET["part_or_full_time"] != '1':
re['error'] = error(262,'Position can only be part time or full time')
return HttpResponse(json.dumps(re),content_type = 'application/json')
else:
try:
poft = request.GET["part_or_full_time"]
part_or_full_time = int(poft)
qs = qs.filter(part_or_full_time = part_or_full_time)
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
if "status" in request.GET.keys():
if len(request.GET["status"]) > 0:
try:
status = request.GET["status"]
assert status in STATUS
qs = qs.filter(status = status)
except (AssertionError):
re['error'] = error(237,"Invaild search status!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except (DatabaseError):
re['error'] = error(251,"Database error: Failed to search!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
page = 1
if "page" in request.GET.keys():
if len(request.GET["page"]) > 0:
try:
page = int(request.GET["page"])
assert page > 0
except (ValueError,AssertionError):
re['error'] = error(200,"Invaild request!")
return HttpResponse(json.dumps(re), content_type = 'application/json')
except:
re['error'] = error(299,'Unknown Error!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
#todo fen ye
#orderValue = ""
#qs.order_by(orderValue)
shang = qs.count() / POSITIONS_PER_PAGE
yushu = 1 if qs.count() % POSITIONS_PER_PAGE else 0
page_number = shang + yushu
qs = qs[(page - 1) * POSITIONS_PER_PAGE: page * POSITIONS_PER_PAGE]
positions = json.loads(qs.to_json())
for position in positions:
try:
#print position["company"]["$oid"]
company = Companyinfo.objects.get(id=position["company"]["$oid"])
position["company"] = json.loads(company.to_json())
except DoesNotExist:
re['error'] = error(105,'Companyinfo does not exist!')
return HttpResponse(json.dumps(re),content_type = 'application/json')
re['positions'] = positions
re['page_number'] = page_number
re['page'] =page
re["error"] = error(1,"Search succeed!")
return HttpResponse(json.dumps(re),content_type = 'application/json')
