def create_project(self):
"""
this method is used to create project for current bdo.
"""
try:
print("choose gpm for project\n")
gpm_list = self.get_gpm_list()
menu = Menu()
gpm_names = [x for x in gpm_list.keys()]
gpm_names.extend([str(BackButton.EXIT.name)])
gpm_name = menu.draw_menu(gpm_names)
input()
gpm_id = gpm_list[gpm_name]
print("choose project type:\n")
menu2 = Menu()
project_types = [x.name for x in ProjectType]
project_types.extend([str(BackButton.EXIT.name)])
project_type = menu2.draw_menu(project_types)
input()
project_id = str(uuid.uuid4())
project_name = input("enter project name: ")
labours = input("enter expected labours: ")
if not Validation.is_int(labours):
print("labours count is not valid")
input()
sys.exit()
cost = input("enter estimated project cost: ")
if not Validation.is_int(cost):
print("cost is not valid")
input()
sys.exit()
area = input("enter estimated project area: ")
if not Validation.is_int(area):
print("area is not valid")
input()
sys.exit()
start_date = input("enter estimated start date: ")
if not Validation.is_date(start_date):
print("start date is not valid")
input()
sys.exit()
end_date = input("enter estimated end date: ")
if not Validation.is_date(end_date):
print("end date is not valid")
input()
sys.exit()
is_deleted = 'False'
created_by = self.bdo_id
self.conn.create_project(project_id, project_name, labours, cost,
area, start_date, end_date, gpm_id,
created_by, project_type, is_deleted)
self.conn.commit_data()
print("\n" + Color.F_Green + "project created" + Base.END)
except Exception as e:
print(e)
self.conn.rollback_data()
def update_gpm(self):
"""
this method is used to update gpm for current bdo.
"""
try:
gpm_list = self.get_gpm_list()
menu = Menu()
gpm_names = [x for x in gpm_list.keys()]
gpm_names.extend(
[str(BackButton.EXIT.name),
str(BackButton.BACK.name)])
gpm_name = menu.draw_menu(gpm_names)
input()
if str(BackButton.BACK.name) == gpm_name:
return
gpm_id = gpm_list[gpm_name]
print("select the field to update: \n")
menu = Menu()
details = [x.name for x in GpmUpdateFields]
details.extend([str(BackButton.EXIT.name)])
field = menu.draw_menu(details)
input()
user_input = input("enter new value for " + str(field) + " ")
user_table_fields = [1, 2, 3]
# validating field
if field == str(GpmUpdateFields.AGE.name):
if not Validation.is_int(user_input):
print("age is not valid")
input()
sys.exit()
if field == str(GpmUpdateFields.PINCODE.name):
if not Validation.pincode(user_input):
print("pincode is not valid")
input()
sys.exit()
if field == str(GpmUpdateFields.GENDER.name):
if not Validation.gender(user_input):
print("gender is not valid")
input()
sys.exit()
query = ""
# if field belong to user table
if user_table_fields.count(GpmUpdateFields[field].value) == 1:
self.conn.update_user(str(field), gpm_id, user_input)
else:
self.conn.update_personal_details(str(field), gpm_id,
user_input)
self.conn.commit_data()
print("\n" + Color.F_Green + "record updated" + Base.END)
except Exception as e:
print(e)
self.conn.rollback_data()
def show_requests(self):
"""
this method is used show request and resolve request of current gpm.
"""
try:
projects = self.conn.get_requests(self.gpm_id)
result = projects.fetchall()
counter = 0
# getting columns for showing requests and adding index column at first in list
projects_fields = (('index'),) + projects.description
# request is empty then returning early with a message
if len(result) == 0:
print(Color.F_Red + "there is no pending request" + Base.END)
return
temp = result
# converting list of tuples into list of list
temp = [list(elem) for elem in temp]
print("write index of request to manage:\n")
for request in temp:
request.insert(0, counter)
counter += 1
table = PrettyTable()
table.field_names = [column[0] for column in projects_fields[:-1]]
for row in temp:
table.add_row(row[:-1])
print(table)
row_number = input("enter index number: ")
if not Validation.is_int(row_number):
print("row number is not valid")
input()
return
menu = Menu()
result_names = [x.name for x in RequestResult]
result_names.extend([str(BackButton.EXIT.name)])
result_name = menu.draw_menu(result_names)
input()
status = "NULL"
if str(result_name) == str(RequestResult.APPROVED.name):
status = "'True'"
elif str(result_name) == str(RequestResult.REJECTED.name):
status = "'False'"
self.conn.resolve_request(status, result[int(row_number)][4])
self.conn.commit_data()
print(Color.F_Green + "Request completed successfully" + Base.END)
except Exception as e:
print(e)
self.conn.rollback_data()
def update_members(self):
"""
this method is used to update member details of current gpm.
"""
members_list = self.get_members_list()
menu = Menu()
members_names = [x for x in members_list.keys()]
members_names.extend(
[str(BackButton.EXIT.name),
str(BackButton.BACK.name)])
members_name = menu.draw_menu(members_names)
input()
if str(BackButton.BACK.name) == members_name:
return
members_id = members_list[members_name]
print("select the field to update: \n")
menu = Menu()
details = [x.name for x in GpmUpdateFields]
details.extend([str(BackButton.EXIT.name)])
field = menu.draw_menu(details)
input()
user_input = input("enter new value for " + str(field) + " ")
user_table_fields = [1, 2, 3]
# validations
if field == str(GpmUpdateFields.GENDER.name):
if not Validation.gender(user_input):
print("gender is not valid")
input()
sys.exit()
if field == str(GpmUpdateFields.PINCODE.name):
if not Validation.pincode(user_input):
print("pincode is not valid")
input()
sys.exit()
if field == str(GpmUpdateFields.AGE.name):
if not Validation.is_int(user_input):
print("age is not valid")
input()
sys.exit()
# if field belong to user table
if user_table_fields.count(GpmUpdateFields[field].value) == 1:
self.conn.update_user(str(field), members_id, user_input)
else:
self.conn.update_personal_details(str(field), members_id,
user_input)
self.conn.commit_data()
print("\n" + Color.F_Green + "record updated" + Base.END)
def create_gpm(self):
"""
this method is used to create gpm for current bdo.
"""
try:
name = input("enter gpm name ")
id = str(uuid.uuid4())
password = input("enter password for gpm ")
if not Validation.password(password):
print("weak password")
input()
return
user_name = input("enter user name for gpm ")
role_id = int(Role.GPM.value)
created_at = datetime.datetime.now().date()
updated_at = datetime.datetime.now().date()
is_deleted = 'False'
state = input("enter state ")
district = input("enter district ")
pincode = input("enter pincode ")
if not Validation.pincode(pincode):
print("pin code is not valid")
input()
return
age = input("enter age ")
if not Validation.is_int(age):
print("age is not valid")
input()
return
gender = input("enter gender ")
if not Validation.gender(gender):
print("gender is not valid")
input()
return
created_by = self.bdo_id
encrypted_pass = encrypt_pass(password)
self.conn.add_user(id, encrypted_pass, user_name, role_id,
created_at, updated_at, name, is_deleted)
self.conn.add_personal_details(id, state, district, pincode, age,
gender, created_by)
self.conn.commit_data()
print("\n" + Color.F_Green + "record inserted" + Base.END)
except Exception as e:
print(e)
self.conn.rollback_data()
def show_requests(self):
"""
this method is used to show and resolve all requests for current bdo.
"""
try:
projects = self.conn.get_requests(self.bdo_id)
# adding index column to given result
projects_fields = (('index'), ) + projects.description
result = projects.fetchall()
counter = 0
# request is empty then returning early with a message
if len(result) == 0:
print(Color.F_Red + "there is no pending request" + Base.END)
return
print("write index of request to manage:\n")
temp = result
# converting list of tuples into list of list
temp = [list(elem) for elem in temp]
for request in temp:
if str(RequestType.APPROVAL.name) == str(request[0]):
temp2 = str(request[2]).split('|')
request[2] = temp2[0] + " request for " + temp2[
4] + " project for " + temp2[1] + " member"
# inserting data for index column
request.insert(0, counter)
counter += 1
table = PrettyTable()
# assigning field names to pretty table object and removing request id column
table.field_names = [column[0] for column in projects_fields[:-1]]
for row in temp:
# removing request id from temp list and adding to table row
table.add_row(row[:-1])
print(table)
row_number = input("enter index number: ")
if not Validation.is_int(row_number):
print("index number is not valid")
input()
sys.exit()
menu = Menu()
result_names = [x.name for x in RequestResult]
result_names.extend([str(BackButton.EXIT.name)])
result_name = menu.draw_menu(result_names)
input()
status = "NULL"
if str(RequestType.APPROVAL.name) == str(
result[int(row_number)][0]):
temp = str(result[int(row_number)][2]).split('|')
req_type = str(temp[0])
self.project_id = str(temp[3])
self.member_id = str(temp[2])
if req_type == str(
ApprovalType.WAGE.name) and str(result_name) == str(
RequestResult.APPROVED.name):
self.delete_project_members()
status = "'True'"
elif req_type == str(
ApprovalType.MEMBER.name) and str(result_name) == str(
RequestResult.APPROVED.name):
project_members_id = self.conn.get_project_members(
self.project_id)
members_required = self.conn.get_project_members_required(
self.project_id)
# checking if total number of members in given project are less then actual project requirement
if members_required[0] <= len(project_members_id):
print(
Color.F_Red +
"project members limit exceeded can't accept request"
+ Base.END)
return
self.conn.assign_project_members(self.project_id,
self.member_id)
status = "'True'"
elif str(result_name) == str(RequestResult.REJECTED.name):
status = "'False'"
else:
if str(result_name) == str(RequestResult.APPROVED.name):
status = "'True'"
elif str(result_name) == str(RequestResult.REJECTED.name):
status = "'False'"
self.conn.resolve_request(status, result[int(row_number)][4])
self.conn.commit_data()
print(Color.F_Green + "Request completed successfully" + Base.END)
except Exception as e:
print(e)
self.conn.rollback_data()
def update_project(self):
"""
this method is used to update project for current bdo.
"""
print("choose project")
project_list = self.get_project_list()
menu = Menu()
project_names = [x for x in project_list.keys()]
project_names.extend(
[str(BackButton.EXIT.name),
str(BackButton.BACK.name)])
project_name = menu.draw_menu(project_names)
input()
if str(BackButton.BACK.name) == project_name:
return
project_id = project_list[project_name]
print("select the field to update: \n")
menu2 = Menu()
details = [x.name for x in ProjectsUpdateFields]
details.extend([str(BackButton.EXIT.name)])
field = menu2.draw_menu(details)
input()
user_input = ""
if ProjectsUpdateFields[
field].value == ProjectsUpdateFields.PROJECT_TYPE.value:
print("choose project type: \n")
menu3 = Menu()
project_types = [x.name for x in ProjectType]
project_types.extend([str(BackButton.EXIT.name)])
user_input = menu3.draw_menu(project_types)
input()
else:
user_input = input("enter new value for " + str(field) + " ")
# validations
if field == str(ProjectsUpdateFields.AREA_OF_PROJECT.name):
if not Validation.is_int(user_input):
print("area is not valid")
input()
sys.exit()
if field == str(ProjectsUpdateFields.TOTAL_LABOUR_REQUIRED.name):
if not Validation.is_int(user_input):
print("labour required is not valid")
input()
sys.exit()
if field == str(ProjectsUpdateFields.ESTIMATED_START_DATE.name):
if not Validation.is_date(user_input):
print("start date is not valid")
input()
sys.exit()
if field == str(ProjectsUpdateFields.ESTIMATED_END_DATE.name):
if not Validation.is_date(user_input):
print("end date is not valid")
input()
sys.exit()
if field == str(ProjectsUpdateFields.ESTIMATED_COST.name):
if not Validation.is_int(user_input):
print("cost is not valid")
input()
sys.exit()
self.conn.update_project(field, user_input, project_id)
self.conn.commit_data()
print("\n" + Color.F_Green + "record updated" + Base.END)
def test_is_int(self):
inputs = ['2020', 'invalid_int', '-34']
self.assertEqual(True, Validation.is_int(inputs[0]))
self.assertEqual(False, Validation.is_int(inputs[1]))
self.assertEqual(False, Validation.is_int(inputs[2]))