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- Posted By: freeproject
- Comments: 0
Contract Management System Activity Diagram
This is the Activity UML diagram of Contract Management System which shows the flows between the activity of Contract, Reporting, Authoring, Audit, Tenders. The main activity involved in this UML Activity Diagram of Contract Management System are as follows:
- Contract Activity
- Reporting Activity
- Authoring Activity
- Audit Activity
- Tenders Activity
Features of the Activity UML diagram of Contract Management System
- Admin User can search Contract, view description of a selected Contract, add Contract, update Contract and delete Contract.
- Its shows the activity flow of editing, adding and updating of Reporting
- User will be able to search and generate report of Authoring, Audit, Tenders
- All objects such as (Contract, Reporting, Tenders) are interlinked
- Its shows the full description and flow of Contract, Audit, Tenders, Authoring, Reporting
Login Activity Diagram of Contract Management System:
This is the Login Activity Diagram of Contract Management System, which shows the flows of Login Activity, where admin will be able to login using their username and password. After login user can manage all the operations on Authoring, Contract, Reporting, Tenders, Audit. All the pages such as Reporting, Tenders, Audit are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Contract Management System. The various objects in the Tenders, Authoring, Contract, Reporting, and Audit page—interact over the course of the Activity, and user will not be able to access this page without verifying their identity.
- Posted By: freeproject
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Contract Management System Class Diagram
Contract Management System Class Diagram describes the structure of a Contract Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Contract Management System are Contract, Authoring, Audit, Reporting, Obligations, Tenders.
Classes of Contract Management System Class Diagram:
- Contract Class : Manage all the operations of Contract
- Authoring Class : Manage all the operations of Authoring
- Audit Class : Manage all the operations of Audit
- Reporting Class : Manage all the operations of Reporting
- Obligations Class : Manage all the operations of Obligations
- Tenders Class : Manage all the operations of Tenders
Classes and their attributes of Contract Management System Class Diagram:
- Contract Attributes : contract_id, contract_tender_id contract_name, contract_type, contract_description
- Authoring Attributes : authorise_id, authorise_contract_id authorise_name, authorise_type, authorise_description
- Audit Attributes : audit_id, audit_title, audit_type, audit_description
- Reporting Attributes : report_id, report_title, report_type, report_description
- Obligations Attributes : obligation_id, obligation_title, obligation_type, obligation_description
- Tenders Attributes : tender_id, tender_contract_id tender_name, tender_type, tender_description
Classes and their methods of Contract Management System Class Diagram:
- Contract Methods : addContract(), editContract(), deleteContract(), updateContract(), saveContract(), searchContract()
- Authoring Methods : addAuthoring(), editAuthoring(), deleteAuthoring(), updateAuthoring(), saveAuthoring(), searchAuthoring()
- Audit Methods : addAudit(), editAudit(), deleteAudit(), updateAudit(), saveAudit(), searchAudit()
- Reporting Methods : addReporting(), editReporting(), deleteReporting(), updateReporting(), saveReporting(), searchReporting()
- Obligations Methods : addObligations(), editObligations(), deleteObligations(), updateObligations(), saveObligations(), searchObligations()
- Tenders Methods : addTenders(), editTenders(), deleteTenders(), updateTenders(), saveTenders(), searchTenders()
Class Diagram of Contract Management System :
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Contract Management System Component Diagram
This is a Component diagram of Contract Management System which shows components, provided and required interfaces, ports, and relationships between the Contract, Reporting, Tenders, Authoring and Audit. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Contract Management System UML component diagram, describes the organization and wiring of the physical components in a system.
Components of UML Component Diagram of Contract Management System:
- Contract Component
- Reporting Component
- Tenders Component
- Authoring Component
- Audit Component
Featues of Contract Management System Component Diagram:
- You can show the models the components of Contract Management System.
- Model the database schema of Contract Management System
- Model the executables of an application of Contract Management System
- Model the system's source code of Contract Management System
- Posted By: freeproject
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Contract Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Contract Management System Entity. The entity-relationship diagram of Contract Management System shows all the visual instrument of database tables and the relations between Authoring, Reporting, Contract, Tenders etc. It used structure data and to define the relationships between structured data groups of Contract Management System functionalities. The main entities of the Contract Management System are Contract, Authoring, Audit, Reporting, Obligations and Tenders.
Contract Management System entities and their attributes :
- Contract Entity : Attributes of Contract are contract_id, contract_tender_id contract_name, contract_type, contract_description
- Authoring Entity : Attributes of Authoring are authorise_id, authorise_contract_id authorise_name, authorise_type, authorise_description
- Audit Entity : Attributes of Audit are audit_id, audit_title, audit_type, audit_description
- Reporting Entity : Attributes of Reporting are report_id, report_title, report_type, report_description
- Obligations Entity : Attributes of Obligations are obligation_id, obligation_title, obligation_type, obligation_description
- Tenders Entity : Attributes of Tenders are tender_id, tender_contract_id tender_name, tender_type, tender_description
Description of Contract Management System Database :
- The details of Contract is store into the Contract tables respective with all tables
- Each entity (Tenders, Audit, Obligations, Authoring, Contract) contains primary key and unique keys.
- The entity Audit, Obligations has binded with Contract, Authoring entities with foreign key
- There is one-to-one and one-to-many relationships available between Obligations, Reporting, Tenders, Contract
- All the entities Contract, Obligations, Audit, Tenders are normalized and reduce duplicacy of records
- We have implemented indexing on each tables of Contract Management System tables for fast query execution.
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Contract Management System Sequence Diagram
This is the UML sequence diagram of Contract Management System which shows the interaction between the objects of Audit, Contract, Tenders, Reporting, Authoring. The instance of class objects involved in this UML Sequence Diagram of Contract Management System are as follows:
- Audit Object
- Contract Object
- Tenders Object
- Reporting Object
- Authoring Object
Login Sequence Diagram of Contract Management System:
This is the Login Sequence Diagram of Contract Management System, where admin will be able to login in their account using their credentials. After login user can manage all the operations on Tenders, Audit, Contract, Authoring, Reporting. All the pages such as Contract, Authoring, Reporting are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Contract Management System. The various objects in the Authoring, Tenders, Audit, Contract, and Reporting page—interact over the course of the sequence, and user will not be able to access this page without verifying their identity.
This is the UML sequence diagram of Contract Management System which shows the interaction between the objects of Audit, Contract, Tenders, Reporting, Authoring. The instance of class objects involved in this UML Sequence Diagram of Contract Management System are as follows:
- Audit Object
- Contract Object
- Tenders Object
- Reporting Object
- Authoring Object
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Contract Management System Use Case Diagram
This Use Case Diagram is a graphic depiction of the interactions among the elements of Contract Management System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Contract Management System. The main actors of Contract Management System in this Use Case Diagram are: Super Admin, System User, Contractor, Customer, who perform the different type of use cases such as Manage Contract, Manage Authoring, Manage Audit, Manage Reporting, Manage Obligations, Manage Tenders, Manage Users and Full Contract Management System Operations. Major elements of the UML use case diagram of Contract Management System are shown on the picture below.
The relationships between and among the actors and the use cases of Contract Management System:
- Super Admin Entity : Use cases of Super Admin are Manage Contract, Manage Authoring, Manage Audit, Manage Reporting, Manage Obligations, Manage Tenders, Manage Users and Full Contract Management System Operations
- System User Entity : Use cases of System User are Manage Contract, Manage Authoring, Manage Audit, Manage Reporting, Manage Obligations, Manage Tenders
- Contractor Entity : Use cases of Contractor are Apply for Contract, Check Contract Details, Check Customers, Create Quotations, Collect Payments
- Customer Entity : Use cases of Customer are Create Contact Request, Check Contacts, View Invoices, Make Payments, Check Contact Status
Use Case Diagram of Contract Management System :
