System structure diagram of alumni based on. NET MVC

This is a preview of the entire system structure, not much said, to a diagram:

This website strives to provide each person an effective alumni system, provides the participant to provide a simple effective exchange interaction platform, the operation request is simple, the efficiency, the performance demand is stable, may expand. After the investigation of similar web systems, through the redesign, for the site users to provide the following functional operations: Administrators can manage users, users can search the class to join the class, into the class can create photo album upload photos, you can leave a comment, you can see other people's address book sent a small note, For their own uploaded photos, albums can be deleted, you can also quit the class, you can delete their own messages.

In order to meet the functional requirements mentioned above, this website should implement the following functions:

A. Front Desk

A. Registration and login function: This feature is required, because each user is different, and each user's information is very valuable, so it is necessary to enter the password. There are no restrictions on user registration, and no real name authentication, because the administrator has the right to delete users, so, in this respect can be controlled by the administrator.

B. Find, create, join, Exit class function: This function is the core function of this system, is the premise of realization, because alumni all information function is based on class, although the class belongs to the subordinate of the school, but, the school is actually a class of attribute, no one will aim at the school what activity. Therefore, this system must provide to find existing classes, create non-existent classes, join existing classes, exit the joined classes of the four prerequisite functions.

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C. Photo album and photo control function: This function is a bit more complicated, technically upload files, the foreground is the presentation file, this file more than one person to visit, but one person management. You can only delete your uploaded files, but you will be able to view the albums uploaded and created by everyone in this class. This function is a major feature of the rich alumni system, is the need to strengthen the relationship between alumni, but also the best way to share happiness. Therefore, it is very necessary to achieve.

D. Message board Features: This feature is similar to the implementation of the album function, users can create new messages, other users can comment on this message, the creator of the message can delete the message, but, because of the sensitivity of the message function, do not provide the modification function, or remain, or delete, the amendment will bring some of the argument can not be proved. This feature is a core feature of alumni and is a feature that is viewed by almost every user landing.

E. Address Book function: This function is also one of the core functions, in this area, you can view the classmate's personal data, this is also the meaning of the existence of alumni, everyone modified their own alumni after others can see the latest information, but also to the existing class users to send small notes, and reply to small notes.

F. Online chat Room: This function is also one of the core functions, after entering the class, you can enter this module, see already in this module of the students, and then we can chat here. I remember the 04, online chat room is still very popular, at that time QQ chat room is one of them, is also I like to go to place, now also clearly remember inside the Jingjing campus and other rooms, just passed the time as the passage of the years, never come back again, more than just memories. So, here is a this, but also as determined to do it at the time of the young self a confessed it ~ ~

B. Backstage

A. Administrator user Management module: You can view the information of all users, you can delete users, or you can reset the password to the user, which gives the user the path to retrieve the password. A user with a lost password can contact the administrator, who can reset the password, and then notify the user.

B. Administrator password settings: This feature only administrators can use, after the administrator's password is stolen, you can modify the password one to ensure the security system.