Multi User Chat Application

Posted By phpprojectz on August 28, 2017
Backend: 

Objective of Multi User Chat Application

Multi User Chat Application is a web based application which has been developed over PHP and MySQL and runs on WAMP, XAMP or Apache2 server.. The main modules of the project is Chat,Chat History,User,Group Chat,Smiley Chat. Admin user can manage all the operations of Group Chat,Smiley Chat,Chat,Chat Profile,Chat History and their details. Admin can create different type of reports of Chat,Chat History,User,Group Chat,Smiley Chat according to their choise and filters. You can Download PHP and MySQL Project Multi User Chat Application with source code and database from this site. We also provide Project Report of Multi User Chat Application.

Functionalities and their descriptions of Multi User Chat Application are as follows:

  • You can search records on various criterias. Such as Chat, User, Group Chat, Smiley Chat
  • Create, read, update and delete (CRUD) application has been implemented on Chat,Chat History,User,Group Chat,Smiley Chat
  • Keep the track logs of Chat History, Chat Profile, Group Chat ect
  • Advance search has been implemented on Chat History,Chat Profile, Group Chat
  • You can see all the details of the Chat, User, Chat Profile, Group Chat
  • All the modules Chat Profile, Group Chat, Chat History,Smiley Chat, Chat are inter related and tightly coupled
  • It deals with monitoring the information and transactions of Group Chat.
  • All the Chat History,Chat Profile, Group Chat modules has their unique record ID for fast transactions and searching
  • Editing, adding and updating of Records is improved which results in proper resource management of Chat data.

Modules of Multi User Chat Application and their descriptions:

  • Chat Module : Manage all the operations of Chat
  • Chat History Module : Manage all the operations of Chat History
  • Chat Profile Module : Manage all the operations of Chat Profile
  • User Module : Manage all the operations of User
  • Group Chat Module : Manage all the operations of Group Chat
  • Smiley Chat Module : Manage all the operations of Smiley Chat

Classes and their methods of Multi User Chat Application:

  • Chat Methods : addChat(), editChat(), deleteChat(), updateChat(), saveChat(), searchChat()
  • Chat History Methods : addChat History(), editChat History(), deleteChat History(), updateChat History(), saveChat History(), searchChat History()
  • Chat Profile Methods : addChat Profile(), editChat Profile(), deleteChat Profile(), updateChat Profile(), saveChat Profile(), searchChat Profile()
  • User Methods : addUser(), editUser(), deleteUser(), updateUser(), saveUser(), searchUser()
  • Group Chat Methods : addGroup Chat(), editGroup Chat(), deleteGroup Chat(), updateGroup Chat(), saveGroup Chat(), searchGroup Chat()
  • Smiley Chat Methods : addSmiley Chat(), editSmiley Chat(), deleteSmiley Chat(), updateSmiley Chat(), saveSmiley Chat(), searchSmiley Chat()

Database tables and attributes of the Multi User Chat Application:

  • Chat Entity : Attributes of Chat are chat_id, chat_user_id, chat_type, chat_history, chat_time, chat_description
  • Chat History Entity : Attributes of Chat History are chat_history_id, chat_history_user_id, chat_history_type, chat_history_time, chat_history_description
  • Chat Profile Entity : Attributes of Chat Profile are profile_id, profile_user_id, profile_name, profile_type, profile_description
  • User Entity : Attributes of User are user_id, user_name, user_mobile, user_email, user_username, user_password, user_address
  • Group Chat Entity : Attributes of Group Chat are group_chat_id, group_chat_users_id, group_chat_type, group_chat_history, cgroup_hat_time, group_chat_description
  • Smiley Chat Entity : Attributes of Smiley Chat are smilies_chat_id, smilies_chat_user_id, smilies_chat_type, smilies_chat_history, smilies_chat_time, smilies_chat_description

Database definition of Multi User Chat Application:

  • The details of Chat is store into the Chat tables respective with all tables
  • Each entity (Smiley Chat, Chat Profile, Group Chat, Chat History, Chat) contains primary key and unique keys.
  • The entity Chat Profile, Group Chat has binded with Chat, Chat History entities with foreign key
  • There is one-to-one and one-to-many relationships available between Group Chat, User, Smiley Chat, Chat
  • All the entities Chat, Group Chat, Chat Profile, Smiley Chat are normalized and reduce duplicacy of records
  • We have implemented indexing on each tables of Multi User Chat Application tables for fast query execution.

Super admin functionality of Multi User Chat Application:

  • Admin can add, edit, delete and view the records of Chat, Group Chat, Chat Profile, Smiley Chat
  • Admin can manage all the details of Chat History, Chat Profile, User, Group Chat
  • Admin can also generate reports of Chat, Chat History, Chat Profile, User
  • Admin can search the details of Chat, Group Chat, Chat Profile, Smiley Chat
  • Admin can apply different level of filters on report of Chat, Chat Profile, Smiley Chat
  • Admin can tracks the detailed information of Group Chat, Smiley Chat, Chat, Chat History

Report of Multi User Chat Application:

  • Generates the report on Chat Profile,User,Chat,Chat History,Group Chat,Smiley Chat,
  • User,Group Chat,Smiley Chat has been integrated with the dynamic filter. So you can filter the records run time
  • You can also import the report data into PDF of User,Group Chat,Smiley Chat
  • Excel Sheet report has also been integrated for Chat History,User,Smiley Chat
  • You can create the CSV reports for Chat,Group Chat,Chat Profile

Limitation of Multi User Chat Application

  • Run time report generation is not available in Multi User Chat Application.
  • We have not implemented the dynamic report for Chat,User,Group Chat,Chat History,Chat Profile,Smiley Chat
  • This project Multi User Chat Application has not been developed on Model View Controller architecture, so its very complex to manage
  • Batch mode execution for Off-line reports of Chat, User, Smiley Chat cannot be generated.
  • Crystel report has not been integrated

Input Data and Validation of Multi User Chat Application

  • We have added all the validations for input value on the modules Chat,Chat History,Chat Profile
  • User,Group Chat,Smiley Chat can not be submited without filling all the inout fields
  • Duplicate values testing has been implemented on Chat,Chat Profile,Smiley Chat
  • CSRF token has also been implemented on User,Chat History,Chat, Group Chat,Smiley Chat
  • All the Chat,User,Group Chat,Chat History,Chat Profile,Smiley Chat has integrated with captcha for spam protections
  • Access level validation has been implemented on Smiley Chat,Group Chat,User
  • Number and character validation has also been implemented on Chat Profile,Group Chat,Chat

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