- Posted By: freeproject
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- Posted By: freeproject
- Comments: 0
Sales And Inventory Management System Activity Diagram
This is the Activity UML diagram of Sales And Inventory Management System which shows the flows between the activity of Customer, Payment, Purchasing, Sales, Inventory. The main activity involved in this UML Activity Diagram of Sales And Inventory Management System are as follows:
- Customer Activity
- Payment Activity
- Purchasing Activity
- Sales Activity
- Inventory Activity
Features of the Activity UML diagram of Sales And Inventory Management System
- Admin User can search Customer, view description of a selected Customer, add Customer, update Customer and delete Customer.
- Its shows the activity flow of editing, adding and updating of Payment
- User will be able to search and generate report of Purchasing, Sales, Inventory
- All objects such as ( Customer, Payment, Inventory) are interlinked
- Its shows the full description and flow of Customer, Sales, Inventory, Purchasing, Payment

Login Activity Diagram of Sales And Inventory Management System:
This is the Login Activity Diagram of Sales And Inventory 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 Purchasing, Customer, Payment, Inventory, Sales. All the pages such as Payment, Inventory, Sales are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Sales And Inventory Management System. The various objects in the Inventory, Purchasing, Customer, Payment, and Sales page—interact over the course of the Activity, and user will not be able to access this page without verifying their identity.

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Sales And Inventory Management System Class Diagram
Sales And Inventory Management System Class Diagram describes the structure of a Sales And Inventory Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Sales And Inventory Management System are Inventory, Customer, Purchasing, Sales, Payment, Supplier.
Classes of Sales And Inventory Management System Class Diagram:
- Inventory Class : Manage all the operations of Inventory
- Customer Class : Manage all the operations of Customer
- Purchasing Class : Manage all the operations of Purchasing
- Sales Class : Manage all the operations of Sales
- Payment Class : Manage all the operations of Payment
- Supplier Class : Manage all the operations of Supplier
Classes and their attributes of Sales And Inventory Management System Class Diagram:
- Inventory Attributes : inventory_id, inventory_items, inventory_number, inventory_type, inventory_description
- Customer Attributes : customer_id, customer_name, customer_mobile, customer_email, customer_username, customer_password, customer_address
- Purchasing Attributes : purchase_id, purchase_customer_id, purchase_amount, purchase_type, purchase_total, purchase_recepit, purchase_bill, purchase_description
- Sales Attributes : sales_id, sales_customer_id, sales_amount, sales_type, sales_description
- Payment Attributes : payment_id, payment_customer_id, payment_date, payment_amount, payment_description
- Supplier Attributes : supplier_id, supplier_name, supplier_mobile, supplier_email, supplier_username, supplier_password, supplier_address
Classes and their methods of Sales And Inventory Management System Class Diagram:
- Inventory Methods : addInventory(), editInventory(), deleteInventory(), updateInventory(), saveInventory(), searchInventory()
- Customer Methods : addCustomer(), editCustomer(), deleteCustomer(), updateCustomer(), saveCustomer(), searchCustomer()
- Purchasing Methods : addPurchasing(), editPurchasing(), deletePurchasing(), updatePurchasing(), savePurchasing(), searchPurchasing()
- Sales Methods : addSales(), editSales(), deleteSales(), updateSales(), saveSales(), searchSales()
- Payment Methods : addPayment(), editPayment(), deletePayment(), updatePayment(), savePayment(), searchPayment()
- Supplier Methods : addSupplier(), editSupplier(), deleteSupplier(), updateSupplier(), saveSupplier(), searchSupplier()
Class Diagram of Sales And Inventory Management System :

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Sales And Inventory Management System Component Diagram
This is a Component diagram of Sales And Inventory Management System which shows components, provided and required interfaces, ports, and relationships between the Supplier, Purchasing, Inventory, Sales and Customer. This type of diagrams is used in Component-Based Development (CBD) to describe systems with Service-Oriented Architecture (SOA). Sales And Inventory Management System UML component diagram, describes the organization and wiring of the physical components in a system.
Components of UML Component Diagram of Sales And Inventory Management System:
- Supplier Component
- Purchasing Component
- Inventory Component
- Sales Component
- Customer Component
Featues of Sales And Inventory Management System Component Diagram:
- You can show the models the components of Sales And Inventory Management System.
- Model the database schema of Sales And Inventory Management System
- Model the executables of an application of Sales And Inventory Management System
- Model the system's source code of Sales And Inventory Management System

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Sales And Inventory Management System ER Diagram
This ER (Entity Relationship) Diagram represents the model of Sales And Inventory Management System Entity. The entity-relationship diagram of Sales And Inventory Management System shows all the visual instrument of database tables and the relations between Customer, Sales, Inventory, Supplier etc. It used structure data and to define the relationships between structured data groups of Sales And Inventory Management System functionalities. The main entities of the Sales And Inventory Management System are Inventory, Customer, Purchasing, Sales, Payment and Supplier.
Sales And Inventory Management System entities and their attributes :
- Inventory Entity : Attributes of Inventory are inventory_id, inventory_items, inventory_number, inventory_type, inventory_description
- Customer Entity : Attributes of Customer are customer_id, customer_name, customer_mobile, customer_email, customer_username, customer_password, customer_address
- Purchasing Entity : Attributes of Purchasing are purchase_id, purchase_customer_id, purchase_amount, purchase_type, purchase_total, purchase_recepit, purchase_bill, purchase_description
- Sales Entity : Attributes of Sales are sales_id, sales_customer_id, sales_amount, sales_type, sales_description
- Payment Entity : Attributes of Payment are payment_id, payment_customer_id, payment_date, payment_amount, payment_description
- Supplier Entity : Attributes of Supplier are supplier_id, supplier_name, supplier_mobile, supplier_email, supplier_username, supplier_password, supplier_address
Description of Sales And Inventory Management System Database :
- The details of Inventory is store into the Inventory tables respective with all tables
- Each entity ( Supplier, Purchasing, Payment, Customer, Inventory) contains primary key and unique keys.
- The entity Purchasing, Payment has binded with Inventory, Customer entities with foreign key
- There is one-to-one and one-to-many relationships available between Payment, Sales, Supplier, Inventory
- All the entities Inventory, Payment, Purchasing, Supplier are normalized and reduce duplicacy of records
- We have implemented indexing on each tables of Sales And Inventory Management System tables for fast query execution.

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Sales And Inventory Management System Sequence Diagram
This is the UML sequence diagram of Sales And Inventory Management System which shows the interaction between the objects of Supplier, Payment, Customer, Purchasing, Sales. The instance of class objects involved in this UML Sequence Diagram of Sales And Inventory Management System are as follows:
- Supplier Object
- Payment Object
- Customer Object
- Purchasing Object
- Sales Object
Login Sequence Diagram of Sales And Inventory Management System:
This is the Login Sequence Diagram of Sales And Inventory Management System, where admin will be able to login in their account using their credentials. After login user can manage all the operations on Customer, Supplier, Payment, Sales, Purchasing. All the pages such as Payment, Sales, Purchasing are secure and user can access these page after login. The diagram below helps demonstrate how the login page works in a Sales And Inventory Management System. The various objects in the Sales, Customer, Supplier, Payment, and Purchasing 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 Sales And Inventory Management System which shows the interaction between the objects of Supplier, Payment, Customer, Purchasing, Sales. The instance of class objects involved in this UML Sequence Diagram of Sales And Inventory Management System are as follows:
- Supplier Object
- Payment Object
- Customer Object
- Purchasing Object
- Sales Object

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Sales And Inventory Management System Use Case Diagram
This Use Case Diagram is a graphic depiction of the interactions among the elements of Sales And Inventory Management System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Sales And Inventory Management System. The main actors of Sales And Inventory Management System in this Use Case Diagram are: Super Admin, System User, Cashier, Customers, who perform the different type of use cases such as Manage Inventory, Manage Customer, Manage Purchasing,Sales, Manage Payment, Manage Supplier, Manage Users and Full Sales And Inventory Management System Operations. Major elements of the UML use case diagram of Sales And Inventory Management System are shown on the picture below.
The relationships between and among the actors and the use cases of Sales And Inventory Management System:
- Super Admin Entity : Use cases of Super Admin are Manage Inventory, Manage Customer, Manage Purchasing,Sales, Manage Payment, Manage Supplier, Manage Users and Full Sales And Inventory Management System Operations
- System User Entity : Use cases of System User are Manage Inventory, Manage Customer, Manage Purchasing,Sales, Manage Payment, Manage Supplier
- Cashier Entity : Use cases of Cashier are Create Inventory, Create Invoices, Send Invoice to Customer
- Customers Entity : Use cases of Customers are Request Quotations, View Invoices, Make Payment
Use Case Diagram of Sales And Inventory Management System :
