Entities - Indian Institute of Technology Roparcse.iitrpr.ac.in/ckn/courses/s2015/group2-2.pdf ·...
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Entities x User: Contains login credentials and details of the user. It has two disjoint specializations namely Customer and Service Provider. x Service: Enlists all types of services in the system e.g. food, catering, DJ etc. x Attribute: Entity set corresponding to the attribute which various services can have. e.g. Cost, capacity etc. x Suite: Entity set which refers to the level of service available eg. “Gold”, “Silver”, “Platinum” etc. x Booking: Entity set denoting the bookings made by customers Relations x Booked: Binary relation which relates customers to the booking made by them. x Package: Ternary relation which tells which service provider is providing what service of which suite. E.g. (“Aman DJ”, “DJ”, “Platinum”) is a package. x Multiplicity: Binary relation between service provider and service. It tells how many instances of a particular service a service provider can handle at an instant simultaneously. Eg. “Aman DJ” can handle only 1 event at a time while “Sunil Caterers” can handle upto 5 events at a time. x Generic Schedule: Tells the generic weekly schedule of a service provider for a particular service. x Valid_Matching: Tells the valid pairings between attributes and services. For e.g. Capacity will be valid attribute for a banquet hall but not a valid attribute for lighting service x Package_Attribute: Relates a Package with the attributes. E.g Cost of the package x Avails: Tells which package is availed by a particular booking. x Booking Schedule: Tells for how much time a particular service by a service provider is booked. Constraints x A customer can make any number of bookings. x A service provider can provide many services. x Each seller uploads is generic weekly schedule for e.g. He doesn’t work on Sundays. If not seller is assumed to be free at all time. x Package_Attribute can only relate valid attributes with package. Validity is known by relation Valid_Matching. x Number of instances of a particular service by a service provider must not exceed its multiplicity.
Transcript of Entities - Indian Institute of Technology Roparcse.iitrpr.ac.in/ckn/courses/s2015/group2-2.pdf ·...
Entities x User: Contains login credentials and details of the user. It has two disjoint specializations namely
Customer and Service Provider. x Service: Enlists all types of services in the system e.g. food, catering, DJ etc. x Attribute: Entity set corresponding to the attribute which various services can have. e.g. Cost,
capacity etc. x Suite: Entity set which refers to the level of service available eg. “Gold”, “Silver”, “Platinum” etc. x Booking: Entity set denoting the bookings made by customers
Relations x Booked: Binary relation which relates customers to the booking made by them. x Package: Ternary relation which tells which service provider is providing what service of which
suite. E.g. (“Aman DJ”, “DJ”, “Platinum”) is a package. x Multiplicity: Binary relation between service provider and service. It tells how many instances of
a particular service a service provider can handle at an instant simultaneously. Eg. “Aman DJ” can handle only 1 event at a time while “Sunil Caterers” can handle upto 5 events at a time.
x Generic Schedule: Tells the generic weekly schedule of a service provider for a particular service.
x Valid_Matching: Tells the valid pairings between attributes and services. For e.g. Capacity will be valid attribute for a banquet hall but not a valid attribute for lighting service
x Package_Attribute: Relates a Package with the attributes. E.g Cost of the package
x Avails: Tells which package is availed by a particular booking. x Booking Schedule: Tells for how much time a particular service by a service provider is booked.
Constraints x A customer can make any number of bookings. x A service provider can provide many services. x Each seller uploads is generic weekly schedule for e.g. He doesn’t work on Sundays. If not seller
is assumed to be free at all time. x Package_Attribute can only relate valid attributes with package. Validity is known by relation
Valid_Matching. x Number of instances of a particular service by a service provider must not exceed its multiplicity.
Customer
NameFirst NameMiddle NameLast Name
AddressHouse NoStreet NoColonyCityStatePincode
Phone No
Service Provider
Company NameAddress
House NoStreet NoColonyCityStatePincode
Phone NoIs VerifiedPAN{Region}
User
User IDPassword
total
Service
Service IDName
Multiplicity
Value
Suite
Suite IDName
Package
Booked
Valid_Matching
Attribute
Attribute IDName
InstructionRatingReviewCancellation StatusRefund Amount
Booking
Booking IDBooking NameCostIs Paid
Generic Schedule
DayStart TimeEnd Time
Avails
DateStart TimeEnd Time
Booking_Schedule
0…*
0…*
0…*
1…*
1…*0…*
0…*
0…*
Package_Attribute
1…*
1…*
Value
Event Management System (User Interface)
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Catering
Catering
Decorating
Bar
DJ
Lighting
Service :
home_page
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Catering :
Number of Person :
Search
catering_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Food :
Veg/NonVeg:
Search
Continental
Punjabi
Chinese
Itslian
Food Type : Vegeterian
Chennai
food_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Band :
Number of Person :
Search
band_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Decorating :
Area:
Search
decorating_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Bar :
Search
bar_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service DJ :
Search
dj_search
eventmanagement.com login Sign-up Cart(0)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Lighting :
Search
lighting_search
eventmanagement.com login Sign-up Cart(5)
Region : Delhi
Mumbai
Chennai
Chandigarh
Date : Money Range :
Time of the day:
Band
Food
Catering
Decorating
Bar
DJ
Lighting
Service :
For Service Lighting :
Search
Prakhar Caterers , Suit: Premium Remove
Gambhir DJ , Suit : Economy Remove
Paramvir Decorators,Suit : Economy
Remove
Honey Banquet Hall, Suit:Normal Remove
Naresh Food Services,Veg,Continental
Remove
Checkout Clear All
cart_shown
eventmanagement.com login Sign-up Cart(5)
Give Event Name: Gambhir wedding
Select Bank for Payment : State Bank of India
Axis Bank
HDFC Bank
ICICI Bank
Pay
confirm_booking
Username:
Password :
gambhir
***********
LOGIN SIGN UP (CUSTOMER)
SIGN UP (SERVICE PROVIDER)
eventmanagement.com
signup_login
eventmanagement.com Username:
Password :
gambhir
***********
Confirm Password : ***********
First Name:
Last Name :
Abhishek
Gambhir
Middle Number : *****
House no.:
Street No. :
5
14
Colony : Dhobhi Ghat
City:
State :
Jila Ghaziabad
U.P.
Pincode : 140001
Mobile: 989898989898
REGISTER
customer_signup
eventmanagement.com Administrator Complains Statistics
Customer Username Service Provider Complain
gambhie Gambhir DJ , Suit : Economy Very bad DJ , very bad choice of song,arrogant fellow
ghjd134 Paramvir Decorators,Suit : Economy Crazy guy
dgfg458 Honey Banquet Hall, Suit:Normal Unhygenic place
fbgfgd45 Naresh Food Services,Veg,Continental Fails to communicate
qergi12 Prakhar Food Services,Veg,Continental Not good at all
Pending Approvals
admin_complains
eventmanagement.com Administrator Complains Statistics
Username Service Provider Action
gambhie Gambhir DJ Accept Reject
ghjd134 Paramvir Decorators Accept Reject
dgfg458 Honey Banquet Hall Accept Reject
fbgfgd45 Naresh Food Services Accept Reject
qergi12 Prakhar Food Services Accept Reject
Pending Approvals
admin_approvals
eventmanagement.com Administrator
Time Range : hh:mm:ss hh:mm:ss to
Date Range : dd/mm/yyyy dd/mm/yyyy to
Find Traffic
Complains Statistics Pending Approvals
admin_statistics
eventmanagement.com Administrator
Time Range : hh:mm:ss hh:mm:ss to
Date Range : dd/mm/yyyy dd/mm/yyyy to
Find Traffic
Complains Statistics Pending Approvals
admin_statistics_shown
Search Results for Service: ( Number of Results)
1) Prakhar Service Providers Price Region of Service
Sort By: Price (Low to High),(High to Low) //// Rating
2) Qamimroz Service Providers Price Region of Service
3) Jha Service Providers Price Region of Service
Page 1 of 20
. . . . . . .
Search for a different Service
login Sign-up Cart(0)
search_result
Seller Sign-Up
Company Name: Phone Number: House No: Street No: City: State: Pincode: Region : of Service
Prakhar Service Providers
989898989898
5 6
Ghaziabad
Delhi
Mumbai
Bengaluru
Chennai
Add another region
Colony: Jamunapar
Uttar Pradesh 201001
Add Services
seller_registeration
Add Services
Banquet Hall Suite Name: Suite Cost: Suite Description : Capacity : Add Another Suite Catering Suite Name: Suite Cost: Suite Description : Add Another Suite Decorator DJ . . . .
Basic 10,000
Description of Suite
Description of Suite
Submit for Verification
seller_registeration_add_services
200
Seller Profile
Company Name: Phone Number: House No: Street No: City: State: Pincode: Region : of Service Services Edit Services
Prakhar Service Providers
989898989898
5 6
Ghaziabad
Delhi
Mumbai
Bengaluru
Chennai
Add another region
Colony: Jamunapar
Uttar Pradesh 201001
seller_profile
Banquet Hall Food Caterer Decorator
Add/Edit Services
Banquet Hall Suite Name: Suite Cost: Suite Description : Capacity : Add Another Suite Catering Suite Name: Suite Cost: Suite Description : Add Another Suite Decorator DJ . . . .
Basic 10,000
Description of Suite
Description of Suite
Submit for Verification
seller_profile_edit
200
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Seller
Specific Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
seller_page
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Cuisines Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
seller_food
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Area Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
decorator
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Persons Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
seller_caterer
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Persons Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
seller_band
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Area Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
seller_banquet_hall
Name : Prateek Singh Address : B-404 Mercury Hostel Phone : +91 9898989898 Email : [email protected] Bookings : Last Orders :
login Sign-up Cart(0)
Booking Name
Gambhir Weds Shivanshi
Guddu’s Ring Ceremony
customer_page
Name : Prateek Singh Address : B-404 Mercury Hostel Phone : +91 9898989898 Email : [email protected] Bookings : Last Orders :
login Sign-up Cart(0)
Booking Name
Gambhir Weds Shivanshi
Guddu’s Ring Ceremony
Prakhar Food Services Prateek Caterer Imroj Decorator Paramveer Band Honey Banquet Hall
customer_bookings
Name : Prateek Singh Address : B-404 Mercury Hostel Phone : +91 9898989898 Email : [email protected] Bookings : Last Orders :
login Sign-up Cart(0)
Booking Name
Gambhir Weds Shivanshi
Guddu’s Ring Ceremony
Gambhir’s Ring Ceremony • Prakhar Food Services • Parmeet Caterer
customer_last_orders
Name : Prateek Decorator Services Address : B-404 Mercury Hostel Suite Name Price Seller
Specific Description Add to Cart
Basic 20,000
Deluxe 30,000
Premium 40,000
Rating: Comments
login Sign-up Cart(0)
Users: Comments
Prakhar Good Food
Gambhir Can do Better
Prateek
Add Comment
Rate
Delete
seller_page_admin_view
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