With the advent of the Internet trend, all walks of life are considering using the Internet to promote themselves. The best way is to establish their own Internet system and maintain and manage it. In actual application, the working rules and development steps of the software are applied, and PHP technology is used to build a service platform for party activists.

This design mainly implements a service platform for party activists that combines the advantages of humanization, high efficiency, and convenience, and completes functional modules such as user sharing, task information, task acceptance, task submission, and online sign-in. The system communicates with the server through the browser to realize data interaction and changes. Just use a computer and move your fingers to operate the system and realize data communication management. The design process of the entire system fully considers issues such as data security, stability and reliability, and the operation process is simple. This system improves work efficiency and reduces errors and omissions in data storage through scientific management methods and convenient services.

The service platform for party activists uses PHP language, developed using ThinkPHP technology based on the MVVM model, and written using the phpstorm compiler. In terms of data, it mainly uses Microsoft's MySQL relational database as the data storage medium, and is completed with the front-end HTML+CSS technology. System development.

Keywords : PHP technology; MySQL; Party activist service platform

Abstract

With the arrival of the internet trend, various industries are considering using the internet to promote themselves. The best way is to establish their own internet system, maintain and manage it. In practical application, the working rules and development steps of the application software use PHP technology to build a service platform for active members of the Communist Party of China.

This design mainly implements a service platform for active party members that combines the advantages of humanization, efficiency, and convenience, completing functional modules such as user sharing, task information, task retrieval, task submission, and online check-in. The system communicates with the server through a browser to achieve data interaction and changes. You only need to use a computer and move your fingers to operate the system, achieving data communication management. The entire system design process fully considers issues such as data security, stability, and reliability, and the operation process is simple. This system improves work efficiency and reduces errors and omissions in data storage through scientific management and convenient services.

The service platform for activists joining the Party uses PHP language, adopts ThinkPapp technology based on MVVM mode for development, and uses the phpstrom compiler for compilation. In terms of data, Microsoft's MySQL relational database is mainly used as the data storage medium, and the system development is completed with the foreground HTML+CSS technology.

Keywords:PHP technology; MySQL； Service Platform for Party Joining Activists

1Introduction _

1.1 Background of the topic

The party and the government have always paid great attention to the volunteer service activities of college students in colleges and universities. After entering colleges and universities, college students yearn for the life after joining the Party and hope to join party organizations to exert their youthful vitality. The party and the government have formulated relevant policies to actively encourage college students, especially freshmen and sophomores, to participate in volunteer service activities. In order to improve the existing management model of party membership for students in colleges and universities, colleges and universities decided to carry out volunteer service activities that pay equal attention to theory and practice. In terms of how to cultivate the service spirit of party activists and how to encourage party activists to truly form a working attitude of serving the people wholeheartedly, colleges and universities should focus on the social practice ability of college students. The purpose of college students' participation in volunteer service activities should not be limited to joining the party, but more importantly, to enable themselves to truly become socialist builders and successors, cultivate a sense of social responsibility, service awareness, moral awareness and the lofty spirit of selfless dedication, and further promote unity, friendship, and Volunteer service spirit of selfless dedication, proactiveness and mutual help. This means that colleges and universities carry out volunteer service activities for college students in order to cultivate the party's awareness of the party's purpose, service awareness, progress awareness, purity awareness, dedication awareness, etc. among the party activists. The party and the country attach great importance to cultivating socialist builders and successors, which means that carrying out voluntary service activities for party activists is not only to further improve the social practice ability and social service ability of party activists, but also to inject freshness into the development of the party and the country blood and input more high-quality talents for the future development of the party and the country.

1.2 Research content

The development and implementation of the service platform for party activists requires the following work contents:

(1) First, determine the topic, determine the system to be built, and conduct a preliminary systematic confirmation of the background of the system and some of the problems currently faced.

(2) After the system is confirmed, the technology used in system development is confirmed based on the needs of system development. The development of the service platform for party activists uses the PHP framework and database to build and develop the platform. The technology used is confirmed for technical analysis. Whether the technology used can complete the implementation of the system.

(3) Determine the technology used in the system, confirm online the user roles divided by the system, and determine the functional modules to be designed based on the user role division. The design of the service platform for party activists is mainly divided into administrator and user roles. The functional modules used are also different, but the content implemented by the system's database is interactive. Drivers can view information at any time according to their own needs. System staff can process and operate online information according to their own duties. The administrator obtains detailed data information of all users and handles it as soon as possible according to needs.

(4) After the functional modules of the system are confirmed, the program and interface are designed. After the design is completed, tests are conducted to determine whether the program is perfect. For system testing, different users are required to edit and submit different content, and use different The testing method finds out the loopholes in the program and solves the loopholes in the program online. If there are no problems with the test system, the system can be uploaded for formal operation.

1.3 Introduction to ThinkPHP framework

ThinkPHP was born to simplify enterprise-level application development and agile WEB application development. It was first born in early 2006, and was officially renamed ThinkPHP on New Year's Day 2007, and was released under the Apache2 open source agreement . ThinkPHP has been adhering to the simple and practical design principle since its birth. While maintaining excellent performance and minimal code, it also focuses on ease of use. And it has many original functions and features. With the active participation of the community team, it is continuously optimized and improved in terms of ease of use, scalability and performance. [1]

ThinkPHP is a fast, compatible and simple lightweight domestic PHP development framework . It was born in early 2006. It was originally named FCS. It was officially renamed ThinkPHP on New Year's Day in 2007. It is released in accordance with the Apache2 open source agreement. It was transplanted from the Struts structure and made improvements and improvements. At the same time, it also draws on many excellent foreign frameworks and patterns, uses object-oriented development structure and MVC pattern , and integrates the ideas of Struts and TagLib ( tag library ), RoR's ORM mapping and ActiveRecord pattern.

ThinkPHP can support server environments such as windows/ Unix /Linux. The official version requires PHP 5.0 or above. It supports MySql , PgSQL , Sqlite databases and PDO extensions. The ThinkPHP framework itself has no special module requirements and specific application system operating environment requirements. Depending on the modules involved in development.

As an overall development solution, ThinkPHP can solve most needs in application development because it includes the underlying architecture, compatibility processing, base class library, database access layer, template engine , caching mechanism, plug-in mechanism, role authentication, form Processing and other commonly used components, and it is more convenient for cross-version, cross-platform and cross-database transplantation. And each component is carefully designed and perfected, and the application development process only needs to focus on your business logic.

1.4 Paper structure and chapter arrangement

The paper will be organized hierarchically. In addition to the abstract, acknowledgments, and literature references, the main text will also analyze the website requirements, describe the general design and implemented functions, and finally list some debugging records. The main structure of the paper is as follows:

Chapter 1: Introduction. The first chapter mainly introduces the background of the subject, the current status of system development, the research content, significance and main work of this article.

Chapter 2: System requirements analysis. Chapter 2 mainly conducts demand analysis from the aspects of users and functions of the system.

Chapter 3: System Design. Chapter 3 mainly carries out functional design of the system framework, system function modules and database.

Chapter 4: System implementation. Chapter 4 mainly introduces the system framework construction and the implementation of the system interface.

Chapter 5: System Testing. Chapter 5 mainly tests some interfaces of the system and tests the main functions.

Chapter 6: Summary.

2 Analysis of service platforms for party activists

System analysis is a prerequisite for developing a project. Through system analysis, the basic needs of the main users of the system can be well understood, and this is also the reason for the development of the project. Then, a feasibility analysis is performed on the system development, which usually includes technical feasibility, economic feasibility, etc. The feasibility analysis is also an analysis from the overall perspective of the project. Then the specific requirements of the project are analyzed. The analysis method is generally implemented through the user's use case diagram. The following is a detailed introduction.

2.1 Feasibility analysis

(1) Economic feasibility:

Most of the tools used in the project are currently popular open source and free, so in the early stage of development, the funds used for the project will be greatly reduced, and the development of the software will not be affected by funds during the project startup period, so It is still economically feasible. Try to meet the needs of users with the least amount of money. Save money on labor costs and equipment costs. We will go further and further on the road of paperlessness and high efficiency.

So there is no problem with economic feasibility.

(2) Operational feasibility:

The design of this project refers to several cases of website development under this mode, analyzes their operation interfaces, and combines many cases to highlight people-oriented simplified operations, so people with basic computer knowledge can operate this project.

Therefore, there is no problem with operational feasibility.

(3) Technical feasibility:

Technical feasibility refers to the feasibility of building a framework, as well as the system's adaptability to technological upgrading when better technologies emerge, and the development time and cost ratio.

Existing PHP technology can cater to the construction of all e-commerce systems. When developing this service platform for party activists, I used PHP+MySQL to run the overall program.

In summary, there is no problem with the technical feasibility.

(4) Legal feasibility:

From a developer's perspective, PHP and MySQL are open source and free online, and there will be no legal disputes regarding intellectual property rights.

From a user perspective, as long as contraband is no longer sold on the system, treaties and agreements are made with the system, and illegal payments are eliminated.

In summary, there is no problem with the legal feasibility.

2.2 System process analysis

The business process uses some specific symbols and lines to demonstrate the user's process when using the system. When performing system analysis, the business process can help developers better understand the business, discover errors, and improve the system.

2.2.1 Data addition process

After the user successfully logs in to the system , he or she can add data. The number of the added data is specific and generated by the system. The user cannot fill it in at will. Except for the number, the user fills in other added information by himself. The filled-in information is verified by the system and is legal. If it passes, it will show that the data has been added successfully. If it is passed, it will not be added successfully. Figure 2-1 shows the process of adding data.

Figure 2-1 Data addition flow chart

2.2.2 Data modification process

The process of data modification is similar to the process of data addition described above, as shown in Figure 2-2 .

Figure 2-2 Data modification flow chart

2.2.3 Data deletion process

If there is some useless data in the system , the relevant managers can also delete the data. Figure 2-3 is the flow chart for data deletion.

Figure 2-3 Data deletion flow chart

2.3 System function analysis

2.3.1 Functional analysis

According to the role of the party activist service platform, I divided it into two parts: the active user management module and the administrator management module.

Active user management module:

(1) User registration and login: Users register as active users and log in to the party activist service platform; users add, delete, modify and check personal information, such as personal information and password changes.

(3) Announcement Message : We will see the " Announcement Message " menu on the home page navigation bar . After we click to enter, we will see the announcement information released by all administrators in the background;

(4) Party Building Information : On the homepage navigation bar , we will see the menu " Party Building Information ". After we click to enter, we will see a list of all news . In this interface, we can click to view, comment, and click Like etc;

(5) Task information: Users can view task information. When they find the task information they want to know , they can enter to view the detailed introduction. After clicking the " Accept " button, they will jump to the process of filling in the information . Interface, fill in the access information according to the prompts, click "Submit" and the access is completed . In the task details interface, the user can also collect favorite task information .

(6) My Account: Click " My Account " under "My" at the front desk to manage and control personal information + password modification + your own collection of information.

(7) Personal Center: When the user clicks the "My" button in the upper right corner, he will enter the corresponding backend for information management;

(8) Online sign-in: Click "Online sign-in" to jump to the online sign-in submission interface, select the sign-in type, enter the sign-in user, sign-in time, user name, number of sign-ins, and then click Submit to complete the online sign-in.

Administrator management module:

(1) Login: The administrator's account is directly set in the data table and does not require registration;

(2) Carousel image/announcement message management: Administrators can add, delete, modify and check the carousel image and announcements displayed at the front desk of the system to facilitate user viewing.

(3) User management: Administrators can review and manage administrators in the party activist service platform and users registered at the front desk.

(4) Resource management: Administrators can control the party building information displayed at the front desk of the party activist service platform, as well as the categories to which the information belongs and online examinations .

(4) Module management: Under the "Module Management" menu, all information operated by users in the system can be managed, including user sharing, task information, task acceptance, task submission, and online sign-in.

2.3.2 Non-functional analysis

The non-functional requirements of the party activist service platform include the security, reliability, performance, scalability, etc. of the party activist service platform. The details can be expressed in the following 3-1 table:

Table 3-1 Table of non-functional requirements for service platform for party activists

safety	It mainly refers to the installation of the database of the service platform for party activists. The use of the database and the setting of passwords must comply with the standards.
reliability	Reliability means that the party activist service platform can be operated according to user instructions. After testing, the reliability is over 90%.
performance	Performance is a necessary condition for the party activist service platform to occupy the market, so it is best to have good performance.
Scalability	For example, the database reserves multiple attributes, such as the use of interfaces, to ensure the non-functional requirements of the system.
Ease of use	Users only need to follow the page display content of the party activist service platform and operate.
maintainability	The maintainability of the service platform development for party activists is very important. After testing, there is no problem with the maintainability.

2.4 System use case analysis

Through the analysis of 2.3 functions, the use case diagram of this party activist service platform is drawn:

An example of a user role is shown in Figure 2-3.

Figure 2-3 Car rental management active user role use case diagram

The administrator of the web background management maintains all data information in the entire party activist service platform. An example of the administrator role is shown in Figure 2-4.

Figure 2-4 Use case diagram of the administrator role of the party activist service platform

2.5 Summary of this chapter

This chapter mainly determines the functions to be realized by the entire party activist service platform through feasibility analysis, process analysis, functional requirements analysis, and system use case analysis of the party activist service platform. At the same time, it also provides standards for code implementation and testing of the party activist service platform.

3 Overall design of the service platform for Party activists

The main contents discussed in this chapter include the functional module design and database system design of the party activist service platform.

3.1 System architecture design

The service platform for party activists is divided into three layers in structure: presentation layer (UI), business logic layer (BLL) and data layer (DL).

Figure 3-1 Architecture design diagram of the service platform for party activists

Presentation layer (UI): Also known as the UI layer, it mainly completes the UI interaction function of the party activist service platform. A good UI can improve the user experience and enhance the user's comfort when using the party activist service platform. . The interface design of the UI must also adapt to different versions of the party activist service platform and different size resolutions to achieve good compatibility. The UI interaction function requirements are reasonable, and users must obtain consistent interaction results when performing interactive operations. This requires the presentation layer to be well connected with the business logic layer.

Business Logic Layer (BLL): Mainly completes the data processing function of this party activist service platform. The data transmitted by the user from the presentation layer is processed by the business logic layer and delivered to the data layer. The data read by the system from the data layer is processed by the business logic layer and delivered to the presentation layer.

Data layer (DL): Since the data of this party activist service platform is placed in the MySQL database on the server side, the parts that belong to the service layer can be directly integrated into the business logic layer, so there is only the database in the data layer, which is mainly completed The data storage and management functions of this party activist service platform.

3.2 System function module design

3.2.1 Overall functional module design

In the previous chapter, the functional requirements and non-functional requirements of the system were mainly analyzed, and the use cases in the party activist service platform were analyzed based on the requirements. Then the next step is to start designing the structure, main functions and database of this party activist service platform. The service platform for party activists is based on the demand analysis in the previous chapter. Its overall design module diagram is shown in Figure 3-2.

Figure 3-2 Functional module diagram of the service platform for party activists

3.2.2 User module design

The backend manager can add, delete, modify and check the users registered in the frontend. The user module structure diagram is as follows:

Figure 3-3 Structure diagram of active user module

3.2.3 Comment management module design

The service platform for party activists is an open platform for communication. Active users can communicate on the platform to increase the interaction between users. But at the same time, in order to better standardize the content of comments and give administrators the function of deleting inappropriate comments, a comment management module needs to be specially designed. The specific structure diagram is as follows:

Figure 3-4 Structure diagram of comment module

3.2.4 Task management module design

The service platform for party activists needs to store a lot of task access information. Its module functional structure, the specific structure diagram is as follows:

Figure 3-5 Task module structure diagram

3.3 Database design

Database design generally includes three major processes: demand analysis, conceptual model design, and database table creation. The demand analysis has been explained in the previous chapter, and the conceptual model design has two parts: conceptual model and logical structure design.

3.3.1 Database conceptual structure design

The following is the ER entity relationship diagram of the main database tables in the entire party activist service platform.

Figure 3-6 Total ER relationship diagram of the party activist service platform

3.3.2 Database logical structure design

From the total ER relationship diagram in the party activist service platform in the previous section, it can be concluded that a total of many data tables need to be created. Here I mainly list several major database table structure designs.

Table active_users (active users)

serial number	name	type of data	length	Decimal places	Allow null values	primary key	default value	illustrate
1	active_users_id	int	10	0	N	Y		Active user ID
2	user_name	varchar	64	0	Y	N		username
3	user_gender	varchar	64	0	Y	N		User gender
4	user_age	varchar	64	0	Y	N		User age
5	examine_state	varchar	16	0	N	N	passed	Approval Status
6	recommend	int	10	0	N	N	0	Intelligent Recommendation
7	user_id	int	10	0	N	N	0	User ID
8	create_time	datetime	19	0	N	N	CURRENT_TIMESTAMP	creation time
9	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	Update time

Table article (article: article for content management system)

serial number	name	type of data	length	Decimal places	Allow null values	primary key	default value	illustrate
1	article_id	mediumint	8	0	N	Y		Article id: [0,8388607]
2	title	varchar	125	0	N	Y		Title: [0,125] is used in the title tag of articles and html
3	type	varchar	64	0	N	N	0	Article classification: [0,1000] is used to search for articles of the specified type
4	hits	int	10	0	N	N	0	Number of clicks: [0,1000000000] Number of people who visited this article
5	praise_len	int	10	0	N	N	0	Number of likes
6	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	Creation time:
7	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	Update time:
8	source	varchar	255	0	Y	N		Source: [0,255] Source of article
9	url	varchar	255	0	Y	N		Source address: [0,255] used to jump to the website where the article was published
10	tag	varchar	255	0	Y	N		Tag: [0,255] is used to mark the relevant content of the article. Multiple tags are separated by spaces.
11	content	longtext	2147483647	0	Y	N		正文：文章的主体内容
12	img	varchar	255	0	Y	N		封面图
13	description	text	65535	0	Y	N		文章描述

表article_type (文章分类)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	type_id	smallint	5	0	N	Y		分类ID：[0,10000]
2	display	smallint	5	0	N	N	100	显示顺序：[0,1000]决定分类显示的先后顺序
3	name	varchar	16	0	N	N		分类名称：[2,16]
4	father_id	smallint	5	0	N	N	0	上级分类ID：[0,32767]
5	description	varchar	255	0	Y	N		描述：[0,255]描述该分类的作用
6	icon	text	65535	0	Y	N		分类图标：
7	url	varchar	255	0	Y	N		外链地址：[0,255]如果该分类是跳转到其他网站的情况下，就在该URL上设置
8	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
9	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表auth (用户权限管理)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	auth_id	int	10	0	N	Y		授权ID：
2	user_group	varchar	64	0	Y	N		用户组：
3	mod_name	varchar	64	0	Y	N		模块名：
4	table_name	varchar	64	0	Y	N		表名：
5	page_title	varchar	255	0	Y	N		页面标题：
6	path	varchar	255	0	Y	N		路由路径：
7	position	varchar	32	0	Y	N		位置：
8	mode	varchar	32	0	N	N	_blank	跳转方式：
9	add	tinyint	3	0	N	N	1	是否可增加：
10	del	tinyint	3	0	N	N	1	是否可删除：
11	set	tinyint	3	0	N	N	1	是否可修改：
12	get	tinyint	3	0	N	N	1	是否可查看：
13	field_add	text	65535	0	Y	N		添加字段：
14	field_set	text	65535	0	Y	N		修改字段：
15	field_get	text	65535	0	Y	N		查询字段：
16	table_nav_name	varchar	500	0	Y	N		跨表导航名称：
17	table_nav	varchar	500	0	Y	N		跨表导航：
18	option	text	65535	0	Y	N		配置：
19	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
20	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表collect (收藏)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	collect_id	int	10	0	N	Y		收藏ID：
2	user_id	int	10	0	N	N	0	收藏人ID：
3	source_table	varchar	255	0	Y	N		来源表：
4	source_field	varchar	255	0	Y	N		来源字段：
5	source_id	int	10	0	N	N	0	来源ID：
6	title	varchar	255	0	Y	N		标题：
7	img	varchar	255	0	Y	N		封面：
8	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
9	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表comment (评论)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	comment_id	int	10	0	N	Y		评论ID：
2	user_id	int	10	0	N	N	0	评论人ID：
3	reply_to_id	int	10	0	N	N	0	回复评论ID：空为0
4	content	longtext	2147483647	0	Y	N		内容：
5	nickname	varchar	255	0	Y	N		昵称：
6	avatar	varchar	255	0	Y	N		头像地址：[0,255]
7	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
8	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：
9	source_table	varchar	255	0	Y	N		来源表：
10	source_field	varchar	255	0	Y	N		来源字段：
11	source_id	int	10	0	N	N	0	来源ID：

表exam (考试)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	exam_id	mediumint	8	0	N	Y		考试id
2	name	varchar	32	0	N	N		考试名称：[2,32]
3	duration	int	10	0	Y	N		答题时长
4	score	double	9	2	Y	N		总分
5	status	varchar	10	0	Y	N		状态：启用、禁用
6	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
7	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表exam_question (试题)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	exam_question_id	mediumint	8	0	N	Y
2	type	varchar	20	0	Y	N		类型
3	title	varchar	255	0	Y	N		题目
4	question_item	varchar	500	0	Y	N		选项
5	answer	varchar	500	0	Y	N		参考答案
6	score	double	9	2	Y	N		总分
7	question_order	int	10	0	Y	N		排序
8	exam_id	mediumint	7	0	Y	N		所属试卷
9	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
10	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表hits (用户点击)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	hits_id	int	10	0	N	Y		点赞ID：
2	user_id	int	10	0	N	N	0	点赞人：
3	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
4	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：
5	source_table	varchar	255	0	Y	N		来源表：
6	source_field	varchar	255	0	Y	N		来源字段：
7	source_id	int	10	0	N	N	0	来源ID：

表notice (公告)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	notice_id	mediumint	8	0	N	Y		公告id：
2	title	varchar	125	0	N	N		标题：
3	content	longtext	2147483647	0	Y	N		正文：
4	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
5	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表online_check_in (在线签到)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	online_check_in_id	int	10	0	N	Y		在线签到ID
2	sign_in_user	int	10	0	Y	N	0	签到用户
3	user_name	varchar	64	0	Y	N		用户姓名
4	sign_in_time	datetime	19	0	Y	N		签到时间
5	sign_in_times	varchar	64	0	Y	N		签到次数
6	recommend	int	10	0	N	N	0	智能推荐
7	create_time	datetime	19	0	N	N	CURRENT_TIMESTAMP	创建时间
8	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间

表praise (点赞)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	praise_id	int	10	0	N	Y		点赞ID：
2	user_id	int	10	0	N	N	0	点赞人：
3	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
4	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：
5	source_table	varchar	255	0	Y	N		来源表：
6	source_field	varchar	255	0	Y	N		来源字段：
7	source_id	int	10	0	N	N	0	来源ID：
8	status	bit	1	0	N	N	1	点赞状态:1为点赞，0已取消

表slides (轮播图)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	slides_id	int	10	0	N	Y		轮播图ID：
2	title	varchar	64	0	Y	N		标题：
3	content	varchar	255	0	Y	N		内容：
4	url	varchar	255	0	Y	N		链接：
5	img	varchar	255	0	Y	N		轮播图：
6	hits	int	10	0	N	N	0	点击量：
7	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
8	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表task_acquisition (任务接取)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	task_acquisition_id	int	10	0	N	Y		任务接取ID
2	task_title	varchar	64	0	Y	N		任务标题
3	task_type	varchar	64	0	Y	N		任务类型
4	task_requirements	varchar	64	0	Y	N		任务要求
5	receiving_users	int	10	0	Y	N	0	接取用户
6	user_name	varchar	64	0	Y	N		用户姓名
7	pickup_time	datetime	19	0	Y	N		接取时间
8	picking_times	varchar	64	0	Y	N		接取次数
9	recommend	int	10	0	N	N	0	智能推荐
10	create_time	datetime	19	0	N	N	CURRENT_TIMESTAMP	创建时间
11	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间

表task_information (任务信息)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	task_information_id	int	10	0	N	Y		任务信息ID
2	task_title	varchar	64	0	Y	N		任务标题
3	task_type	varchar	64	0	Y	N		任务类型
4	task_attachment	varchar	255	0	Y	N		任务附件
5	release_date	date	10	0	Y	N		发布日期
6	task_requirements	varchar	64	0	Y	N		任务要求
7	task_description	varchar	64	0	Y	N		任务描述
8	cover_photo	varchar	255	0	Y	N		封面图片
9	task_introduction	longtext	2147483647	0	Y	N		任务简介
10	recommend	int	10	0	N	N	0	智能推荐
11	create_time	datetime	19	0	N	N	CURRENT_TIMESTAMP	创建时间
12	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间

表task_submission (任务提交)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	task_submission_id	int	10	0	N	Y		任务提交ID
2	task_title	varchar	64	0	Y	N		任务标题
3	task_type	varchar	64	0	Y	N		任务类型
4	task_requirements	varchar	64	0	Y	N		任务要求
5	receiving_users	int	10	0	Y	N	0	接取用户
6	user_name	varchar	64	0	Y	N		用户姓名
7	pickup_time	datetime	19	0	Y	N		接取时间
8	submission_time	datetime	19	0	Y	N		提交时间
9	submit_attachments	varchar	255	0	Y	N		提交附件
10	submit_comments	text	65535	0	Y	N		提交备注
11	recommend	int	10	0	N	N	0	智能推荐
12	create_time	datetime	19	0	N	N	CURRENT_TIMESTAMP	创建时间
13	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间

表upload (文件上传)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	upload_id	int	10	0	N	Y		上传ID
2	name	varchar	64	0	Y	N		文件名
3	path	varchar	255	0	Y	N		访问路径
4	file	varchar	255	0	Y	N		文件路径
5	display	varchar	255	0	Y	N		显示顺序
6	father_id	int	10	0	Y	N	0	父级ID
7	dir	varchar	255	0	Y	N		文件夹
8	type	varchar	32	0	Y	N		文件类型

表user (用户账户：用于保存用户登录信息)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	user_id	mediumint	8	0	N	Y		用户ID：[0,8388607]用户获取其他与用户相关的数据
2	state	smallint	5	0	N	N	1	账户状态：[0,10](1可用\|2异常\|3已冻结\|4已注销)
3	user_group	varchar	32	0	Y	N		所在用户组：[0,32767]决定用户身份和权限
4	login_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	上次登录时间：
5	phone	varchar	11	0	Y	N		手机号码：[0,11]用户的手机号码，用于找回密码时或登录时
6	phone_state	smallint	5	0	N	N	0	手机认证：[0,1](0未认证\|1审核中\|2已认证)
7	username	varchar	16	0	N	N		用户名：[0,16]用户登录时所用的账户名称
8	nickname	varchar	16	0	Y	N		昵称：[0,16]
9	password	varchar	64	0	N	N		密码：[0,32]用户登录所需的密码，由6-16位数字或英文组成
10	email	varchar	64	0	Y	N		邮箱：[0,64]用户的邮箱，用于找回密码时或登录时
11	email_state	smallint	5	0	N	N	0	邮箱认证：[0,1](0未认证\|1审核中\|2已认证)
12	avatar	varchar	255	0	Y	N		头像地址：[0,255]
13	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：

表user_answer (用户答题)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	user_answer_id	mediumint	8	0	N	Y
2	user_id	mediumint	7	0	N	N		用户ID：[0,8388607]用户获取其他与用户相关的数据
3	exam_id	mediumint	7	0	N	N	0	考试id
4	score	double	9	2	Y	N	0.00	分数
5	answers	text	65535	0	Y	N		答案
6	score_detail	text	65535	0	Y	N		评分详情
7	objective_score	double	9	2	Y	N	0.00	客观题得分
8	subjective_score	double	9	2	Y	N	0.00	主观题得分
9	score_state	tinyint	4	0	Y	N	0	评分状态
10	nickname	varchar	255	0	Y	N		提交人
11	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
12	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

表user_group (用户组：用于用户前端身份和鉴权)

编号	名称	数据类型	长度	小数位	允许空值	主键	默认值	说明
1	group_id	mediumint	8	0	N	Y		用户组ID：[0,8388607]
2	display	smallint	5	0	N	N	100	显示顺序：[0,1000]
3	name	varchar	16	0	N	N		名称：[0,16]
4	description	varchar	255	0	Y	N		描述：[0,255]描述该用户组的特点或权限范围
5	source_table	varchar	255	0	Y	N		来源表：
6	source_field	varchar	255	0	Y	N		来源字段：
7	source_id	int	10	0	N	N	0	来源ID：
8	register	smallint	5	0	Y	N	0	注册位置:
9	create_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	创建时间：
10	update_time	timestamp	19	0	N	N	CURRENT_TIMESTAMP	更新时间：

3.4本章小结

整个入党积极分子服务平台的需求分析主要对系统总体架构以及功能模块的设计，通过建立E-R模型和数据库逻辑系统设计完成了数据库系统设计。

4 入党积极分子服务平台详细设计与实现

入党积极分子服务平台的详细设计与实现主要是根据前面的入党积极分子服务平台的需求分析和入党积极分子服务平台的总体设计来设计页面并实现业务逻辑。主要从入党积极分子服务平台界面实现、业务逻辑实现这两部分进行介绍。

4.1用户功能模块

4.1.1 前台首页界面

当进入入党积极分子服务平台的时候，首先映入眼帘的是系统的导航栏，下面是轮播图以及系统内容，其主界面展示如下图4-1所示。

图4-1 前台首页界面图

4.1.2 用户注册界面

不是入党积极分子服务平台中正式积极用户的是可以在线进行注册的，如果你没有本入党积极分子服务平台的账号的话，添加“注册”，当填写上自己的账号+密码+确认密码+昵称+邮箱+手机号等后再点击“注册”按钮后将会先验证输入的有没有空数据，再次验证密码和确认密码是否是一样的，最后验证输入的账户名和数据库表中已经注册的账户名是否重复，只有都验证没问题后即可积极用户注册成功。其用用户注册界面展示如下图4-2所示。

图4-2 前台用户注册界面图

注册逻辑关键代码如下所示。

public function register()

{

if (Request::isPost()) {

$request = Request::param();

$request['create_time'] = isset($request['create_time']) ? $request['create_time'] : date('Y-m-d H:i:s');

$request['update_time'] = isset($request['update_time']) ? $request['update_time'] : date('Y-m-d H:i:s');

$result = $this->validate($request, $this->validate);

if (true !== $result) {

// 验证失败输出错误信息

$data['error'] = 30000;

$data['message'] = $result;

} else {

$request['password'] = md5($request['password']);

$result = $this->model->register($request, $this->table);

$data = $result;

}

} else {

$data['error'] = 30000;

$data['message'] = "field的值不能为空！";

}

return json_encode($data);

}

public function register($request=[],$table_name = ''){

$username = $request['username'];

$bol = $this->where(['username'=>$username])->find();

if (!$bol){

$result = self::allowField(true)->save($request);

if ($result) {

return ['result' => 1];

} else {

return ['error' => ['code' => 3000, 'message' => '注册失败']];

}

}else{

return ['error' => ['code' => 3000, 'message' => '注册失败,账号已存在']];

}

4.1.3 用户登录界面

入党积极分子服务平台中的前台上注册后的积极用户是可以通过自己的账户名和密码进行登录的，当积极用户输入完整的自己的账户名和密码信息并点击“登录”按钮后，将会首先验证输入的有没有空数据，再次验证输入的账户名+密码和数据库中当前保存的用户信息是否一致，只有在一致后将会登录成功并自动跳转到入党积极分子服务平台的首页中；否则将会提示相应错误信息，用户登录界面如下图4-3所示。

图4-3用户登录界面图

登录系统主要代码如下。

public function login()

{

if (Request::isPost()) {

$request = Request::param();

$result = $this->validate($request, $this->validate);

if (true !== $result) {

// 验证失败输出错误信息

$data['error'] = 30000;

$data['message'] = $result;

} else {

$request['password'] = md5($request['password']);

$result = $this->model->login($request, $this->table);

$data = $result;

}

} else {

$data['error'] = 30000;

$data['message'] = "field的值不能为空！";

}

return json_encode($data);

}

public function login($request=[],$table_name = ''){

$username = $request['username'];

$password = $request['password'];

$bol = $this->where(['username'=>$username])->find();

if ($bol){

$password = md5($password);

if ($request['password']==$bol['password']) {

//添加token信息

$access_token['create_time'] = date('Y-m-d H:i:s');

$access_token['update_time'] = date('Y-m-d H:i:s');

$access_token['info'] = json_encode($bol);

// $access_token['info'] = $bol;

$access_token['token'] = md5(date('Y-m-d H:i:s'));

$bol_token = Db::name('AccessToken')->insert($access_token);

if ($bol_token){

$data['obj'] = $bol;

$data['obj']['token'] = $access_token['token'];

return ['result' => $data];

}else{

return ['error' => ['code' => 5000, 'message' => '登录失败,token生成失败']];

}

} else {

return ['error' => ['code' => 5000, 'message' => '登录失败,密码不正确']];

}

}else{

return ['error' => ['code' => 5000, 'message' => '登录失败,账号不存在']];

}

4.1.4密码修改界面

用户使用该入党积极分子服务平台注册完成后，用户对登录密码有修改需求时，系统也可以提供用户修改密码权限。系统中所有的操作者能够变更自己的密码信息，执行该功能首先必须要登入系统，然后选择密码变更选项以后在给定的文本框中填写初始密码和新密码来完成修改密码的操作。在填写的时候，假如两次密码填写存在差异，那么此次密码变更操作失败，下面的图片展示的就是该板块对应的工作面，密码修改界面如下图4-4所示。

图4-4密码修改界面图

4.1.5 党建资讯界面

当用户点击“党建资讯”以后就会进入到以下界面，用户可以输入关键词搜索新闻内容，查看点赞数以及点击数，然后点击到党建资讯的详细的界面，在这个详细界面可以点赞+收藏+评论。其出界面展示如下图4-5所示。

图4-5党建资讯界面图

4.1.6 任务详情界面

用户可以查看任务信息，在查询到自己想要了解的任务信息的时候，可以进入查看详细的介绍，点击“接取”这一按钮以后会跳转到接取信息填写的界面，根据提示填写好接取的信息，点击“提交”以后接取就完成了，在任务信息详情这个界面，同时支持用户对喜欢的任务信息进行收藏的功能，任务详情展示页面如图4-6所示。

图4-6 任务详情界面图

4.1.7在线签到界面

点击导航栏上的“在线签到”，可以选择签到用户、签到时间、用户姓名、签到次数，然后点击“提交”按钮进行提交在线签到，在线签到界面如下图4-7所示。

图4-7 在线签到界面图

4.2管理员功能模块

4.2.1轮播图管理界面

轮播图管理模块是对轮播图的设置，只有管理员权限才能进行更新维护。界面如下图4-8所示。

图4-8轮播图管理界面图

4.2.2用户管理界面

入党积极分子服务平台中的管理人员是可以对前台注册的用户进行管理的，也可以对管理员进行管控。界面如下图4-9所示。

图4-9用户管理界面图

用户管理代码如下。

public function get_list($request=[],$table_name = '',$table_id = ''){

$page = 1;

$size = $table_name == "auth" ? 100 : 10;

$where = [];

$order = $table_id.'_id desc';

$field = '*';

// echo $order;exit;

$columns = Db::query( "show COLUMNS FROM `".$table_name."`");

foreach($columns as $key=>$val){

$field_name = $val['Field'];

if(isset($request['like'])){

if ($request['like']==true){

//字段模糊查询

if(isset($request[$field_name])){

$where[] = [$field_name, '=', $request[$field_name]];

}

}else{

//字段模糊查询

if(isset($request[$field_name])){

$where[] = [$field_name, 'like', '%' . $request[$field_name] . '%'];

}

}else{

//字段模糊查询

if(isset($request[$field_name])){

$where[] = [$field_name, 'like', '%' . $request[$field_name] . '%'];

}

//范围查询

if(isset($request[$field_name.'_min'])){

$where[] = [$field_name, '>=', $request[$field_name.'_min']];

}

if(isset($request[$field_name.'_max'])){

$where[] = [$field_name, '<=', $request[$field_name.'_max']];

}

//分页

if (isset($request['page'])){

$page = $request['page'];

}

if (isset($request['size'])){

$size = $request['size'];

}

//排序

if (isset($request['order'])){

$order = $request['order'];

}

//查询字段

if (isset($request['field'])){

$field = $request['field'];

}

//模糊查询

$list= $this->where($where)->order($order)->field($field)->page($page, $size)->select()->toArray();

foreach($list as &$l){

foreach($l as &$o){

if(strpos($o,$_SERVER['HTTP_HOST']) === false){

$o = str_replace('upload','http://'.$_SERVER['HTTP_HOST'].'/upload',$o);

}

return $list;

}

4.2.3资源管理界面

资源管理主要管理员是对党建资讯以及党建资讯所属的分类、在线考试进行管控，包含了用户对党建资讯提交的评论信息，界面如下图4-10所示。

图4-10资源管理界面图

资源管理逻辑代码如下所示。

public function add()

{

if (Request::isPost()) {

$request = Request::param();

$request['create_time'] = isset($request['create_time']) ? $request['create_time'] : date('Y-m-d H:i:s');

$request['update_time'] = isset($request['update_time']) ? $request['update_time'] : date('Y-m-d H:i:s');

$result = $this->validate($request, $this->validate);

if (true !== $result) {

// 验证失败输出错误信息

$data['error'] = 30000;

$data['message'] = $result;

} else {

if($this->table == 'user'){

$request['password'] = md5($request['password']);

}

$res = $this->add_before($request, $this->table, $this->table_id);

if($res['code'] == 200){

$result = $this->model->add($request, $this->table, $this->table_id);

$this->add_after($this->table);

$data = $result;

}else{

$data['error'] = $res;

}

} else {

$data['error']['code'] = 30000;

$data['error']['message'] = "field的值不能为空！";

}

return json_encode($data);

}

4.2.4用户分享管理界面

管理员点击“用户分享”会显示出所有的用户分享信息，支持通过分享用户或者分享标题对用户分享信息进行查询，如果想要添加新的用户分享信息，点击“添加”按钮，输入相关信息，点击“提交”按钮就可以添加了，同时可以选择某一条用户分享信息，点击“删除”进行删除。界面如下图4-10所示。

图4-10用户分享管理界面图

4.2.5任务接取管理界面

点击“任务接取”按钮会显示自己添加的任务接取信息，如果想要添加新的任务接取信息，点击“添加”按钮根据提示输入任务接取信息，点击“提交”后在任务接取界面就可以显示了，如果信息有错可以对任务接取信息进行更新维护，也可以直接删除某一任务接取，还可以管理提交任务信息，界面如下图4-12所示。

图4-12任务接取管理界面图

任务接取管理逻辑代码如下所示。

public function del()

{

$request = Request::param();

$result = $this->model->del_data($request, $this->table, $this->table_id);

$data = $result;

return json_encode($data);

}

5系统测试

5.1系统测试的目的

系统开发到了最后一个阶段那就是系统测试，系统测试对软件的开发其实是非常有必要的。因为没什么系统一经开发出来就可能会尽善尽美，再厉害的系统开发工程师也会在系统开发的时候出现纰漏，系统测试能够较好的改正一些bug，为后期系统的维护性提供很好的支持。通过系统测试，开发人员也可以建立自己对系统的信心，为后期的系统版本的跟新提供支持。

5.2 系统测试用例

系统测试包括：用户登录功能测试、任务信息展示功能测试、任务信息添加、任务信息搜索、密码修改功能测试，如表5-1、5-2、5-3、5-4、5-5所示：

用户登录功能测试：

表5-1 用户登录功能测试表

用例名称	用户登录系统
目的	测试用户通过正确的用户名和密码可否登录功能
前提	未登录的情况下
测试流程	1) 进入登录页面 2) 输入正确的用户名和密码
预期结果	用户名和密码正确的时候，跳转到登录成功界面，反之则显示错误信息，提示重新输入
实际结果	实际结果与预期结果一致

任务信息查看功能测试：

表5-2 任务信息查看功能测试表

用例名称	任务信息查看
目的	测试任务信息查看功能
前提	用户登录
测试流程	点击任务信息列表
预期结果	可以查看到所有任务信息
实际结果	实际结果与预期结果一致

管理员添加任务信息界面测试：

表5-3 管理员添加任务信息界面测试表

用例名称	任务信息发布测试用例
目的	测试任务信息发布功能
前提	积极用户正常登录情况下
测试流程	1）员工点击任务信息管理就，然后点击添加后并填写信息。 2）点击进行提交。
预期结果	提交以后，页面首页会显示新的任务信息
实际结果	实际结果与预期结果一致

任务信息搜索功能测试：

表5-4任务信息搜索功能测试表

用例名称	任务信息搜索测试
目的	测试任务信息搜索功能
前提	无
测试流程	1）在搜索框填入搜索关键字。 2）点击搜索按钮。
预期结果	页面显示包含有搜索关键字的任务信息
实际结果	实际结果与预期结果一致

密码修改功能测试：

表5-5 密码修改功能测试表

用例名称	密码修改测试用例
目的	测试管理员密码修改功能
前提	管理员用户正常登录情况下
测试流程	1）管理员密码修改并完成填写。 2）点击进行提交。
预期结果	使用新的密码可以登录
实际结果	实际结果与预期结果一致

5.3 系统测试结果

通过编写入党积极分子服务平台的测试用例，已经检测完毕用户登录模块、任务信息查看模块、任务信息添加模块、任务信息搜索模块、密码修改功能测试，通过这5大模块为入党积极分子服务平台的后期推广运营提供了强力的技术支撑。

结论

至此，入党积极分子服务平台已经结束，在开发前做了许多的准备，在本系统的设计和开发过程中阅览和学习了许多文献资料，从中我也收获了很多宝贵的方法和设计思路，对系统的开发也起到了很重要的作用，系统的开发技术选用的都是自己比较熟悉的，比如Web、PHP技术、MySQL，这些技术都是在以前的学习中学到了，其中许多的设计思路和方法都是在以前不断地学习中摸索出来的经验，其实对于我们来说工作量还是比较大的，但是正是由于之前的积累与准备，才能顺利的完成这个项目，由此看来，积累经验跟做好准备是十分重要的事情。

当然在该系统的设计与实现的过程中也离不开老师以及同学们的帮助，正是因为他们的指导与帮助，我才能够成功的在预期内完成了这个系统。同时在这个过程当中我也收获了很多东西，此系统也有需要改进的地方，但是由于专业知识的浅薄，并不能做到十分完美，希望以后有机会可以让其真正的投入到使用之中。

参考文献

[1]赵明明,程军平,陈磊,韩维玮.医院入党积极分子培养新模式实践与研究[J].办公室业务,2023(05):48-50.

[2]马海珠.基于ThinkPHP框架的网上书城设计与实现[J].信息技术与信息化,2022(08):109-112.

[3]颜春艳.基于ThinkPHP框架的资讯类网站后台管理系统设计研究[J].信息记录材料,2022,23(06):111-114.DOI:10.16009/j.cnki.cn13-1295/tq.2022.06.046.

[4]么伟伟,张涛.PHP技术在企业网站开发中的应用研究[J].现代工业经济和信息化,2022,12(05):158-159+234.DOI:10.16525/j.cnki.14-1362/n.2022.05.065.

[5]周志文,黄广明,纪向晴,李朝武. 一种基于ThinkPHP框架的SQL组装方法及系统[P]. 广东省：CN113836137A,2021-12-24.

[6]马涛.基于PHP技术的视频点播网站设计分析[J].信息记录材料,2021,22(11):190-191.DOI:10.16009/j.cnki.cn13-1295/tq.2021.11.089.

[7]Witsarut Sriratana,Vittaya Khagwian,Sutham Satthamsakul. Analysis of Electric Current by Using MySQL Database on Web Server for Machine Performance Evaluation: A Case Study of Air Conditioning System[J]. 제어로봇시스템학회 국제학술대회 논문집,2020.

[8]赵明明,陈磊.建立医院入党积极分子培养成长机制[J].江苏卫生事业管理,2020,31(05):665-666.

[9]衡泽昊. 基于PHP技术的农业科技学习推广平台的设计与实现[D].华中师范大学,2020.DOI:10.27159/d.cnki.ghzsu.2020.001709.

[10]易雯静,张振,刘丽.新时代网络环境下党员发展教育服务平台建设[J].现代交际,2019(24):216-217.

[11]Prince Asabere,Francois Sekyere,Willie K Ofosu. Wireless Biometric Fingerprint Attendance System using Arduino and Mysql Database[J]. International Journal of Computer Science, Engineering and Applications,2019,10(5).

[12]郭亚东. 基于PHP技术的网站设计及建设方式分析[C]//《决策与信息》杂志社,北京大学经济管理学院.“决策论坛——创新思维与领导决策学术研讨会”论文集（上）.“决策论坛——创新思维与领导决策学术研讨会”论文集（上）,2017:267.

[13]刘潇.高职院校入党积极分子培养考察机制的创新——志愿服务视角下高职院校学生入党积极分子党性锻炼的实践[J].教育现代化,2016,3(33):204-206.DOI:10.16541/j.cnki.2095-8420.2016.33.073.

[14]余德将,洪坚.基于网络环境下的党员发展教育服务平台建设——以嘉兴学院红船先锋党员发展教育服务平台建设为例[J].嘉兴学院学报,2015,27(03):109-113.

致谢

逝者如斯夫，不舍昼夜。转眼间，大积极用户积极用户活便已经接近尾声，人面对着离别与结束，总是充满着不舍与茫然，我亦如此，仍记得那年秋天，我迫不及待的提前一天到了学校，面对学校巍峨的大门，我心里充满了期待：这里，就是我新生活的起点吗？那天，阳光明媚，学校的欢迎仪式很热烈，我面对着一个个对着我微笑的同学，仿佛一缕缕阳光透过胸口照进了我心里，同时，在那天我认识可爱的室友，我们携手共同度过了这难忘的两年。如今，我望着这篇论文的致谢，不禁又要问自己：现在，我们就要说再见了吗？

感慨莫名，不知所言。遥想当初刚来学校的时候，心里总是想着工科学校会过于板正，会缺乏一些柔情，当时心里甚至有一点点排斥，但是随着我对学校的慢慢认识与了解，我才认识到了她的美丽，她的柔情，并且慢慢的喜欢上了这个校园，但是时间太快了，快到我还没有好好体会她的美丽便要离开了，但是她带给我的回忆，永远不会离开我，也许真正离开那天我的眼里会满含泪水，我不是因为难过，我只是想将她的样子映在我的泪水里，刻在我的心里。最后，感谢我的老师们，是你们教授了我们知识与做人的道理；感谢我的室友们，是你们陪伴了我如此之久；感谢每位关心与支持我的人。

少年，追风赶月莫停留，平荒尽处是春山。

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(Source code attached) PHP Party activist service platform computer completion 12485

1Introduction _

2 Analysis of service platforms for party activists

Table active_users (active users)

Table article (article: article for content management system)

表article_type (文章分类)

表auth (用户权限管理)

表collect (收藏)

表comment (评论)

表exam (考试)

表exam_question (试题)

表hits (用户点击)

表notice (公告)

表online_check_in (在线签到)

表praise (点赞)

表slides (轮播图)

表task_acquisition (任务接取)

表task_information (任务信息)

表task_submission (任务提交)

表upload (文件上传)

表user (用户账户：用于保存用户登录信息)

表user_answer (用户答题)

表user_group (用户组：用于用户前端身份和鉴权)

4 入党积极分子服务平台详细设计与实现

5系统测试

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