1. Project background and objectives.
1) Project background.
In order to provide public welfare training services, a cultural center needs a perfect system to manage information such as students, lecturers, courses and classes, and realize the functions of course selection, sign-in, leave approval and so on.
2) Project objectives.
1.Provide a system that facilitates course selection, sign-in, and leave approval.
2.Manage instructors, courses, and classes, including adding, deleting, and modifying.
3.Generate certificates of completion and class evaluations for students' reference.
3) Project feasibility analysis.
1.Technical feasibility: PHP is used as a development language, with abundant development resources and community support.
2.Economic feasibility: Through the use of the system, improve the efficiency of training and reduce labor costs.
3.Operational feasibility: The system can meet the training needs of the cultural center, improve the service quality and student satisfaction.
Second, the principle of system design.
1) Principle of legality: The system design complies with relevant laws and regulations and privacy protection requirements.
2) Security principle: The system has security measures such as user authentication and data encryption to prevent information leakage and illegal access.
3) Advanced principle: the use of advanced technology and development tools to improve the performance and user experience of the system.
4) Principle of flexibility: The system has flexible configuration and management functions, which can adapt to the changes of different training needs.
5) Principle of scalability: The system has good scalability and can easily add new functions and modules.
6) Ease of use principle: The system interface is concise and clear, and the operation is simple and easy to understand, which is convenient for students and administrators to use.
3. Technical architecture and selection.
The system adopts the BS architecture, the front-end is developed using HTML, CSS and J**Ascript, and the back-end is developed using PHP. The database uses MySQL for data storage and management.
Fourth, the detailed design of system functions.
1.Trainee management: including the entry, modification and query of student information.
2.Instructor management: including the entry, modification and query of instructor information.
3.Course management: including the entry, modification and query of course information.
4.Class management: including the entry, modification and query of class information.
5.Class scheduling: Automatically generate a class schedule based on the course selected by the student and the instructor's schedule.
6.Leave Approval: Students can submit a leave application, and the administrator will approve it.
7.*Course Selection: Students can **browse course information and select courses.
8.Scan code to sign in: Students can sign in by scanning ***.
9.Certificate of Completion: The system generates a certificate of completion based on the student's course selection and grades.
10.Class Evaluation: Students can rate the course, and administrators can view the evaluation results.
5. Project plan and resource allocation.
a) Project plan.
1.Requirements analysis and design phase: 2 weeks.
2.Development phase: 4 weeks.
3.Testing phase: 2 weeks.
4.Deployment and go-live phase: 1 week.
5.O&M and maintenance phases: Ongoing.
2) Resource allocation.
1.Project Manager: Responsible for project management and coordination.
2.Developer: Responsible for the development and testing of the system.
3.Designer: Responsible for the interface design and user experience optimization of the system.
4.O&M personnel: responsible for the deployment and maintenance of the system.
6. Development process and management.
1.Development process: requirement analysis - > design - > coding - > testing - > deployment - > operation and maintenance.
2.Project management: Adopt agile development methods, iterate every two weeks, and adjust development plans and resource allocation in a timely manner.
7. Risk management and response.
1.Risk identification: Conduct a comprehensive identification and assessment of the risks that the project may face.
2.Risk response: Formulate corresponding risk response strategies, such as adding testing links and backing up data.
8. Project delivery and acceptance.
1.Project delivery: Complete the development and testing of the system according to the project plan, and deploy and launch it.
2.Project acceptance: The relevant personnel of the cultural center will accept the system, confirm that the system function and performance meet the requirements, and sign the acceptance report.
9. Post-maintenance and upgrading.
1. Server environment construction, software installation, deployment and launch.
2. Remote training on the use of software.
3. Electronic version of software installation and operation manual.
4. One-to-one technical consulting services for daily operation and use.
5. Optimize and improve the software experience within 1 month after launch.
6. Provide software bug fixes for life.
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