Requirement analysis of personal blog system

visitor ：

• You can view all the articles
• You can view the whole content of each article
• You can view a specific category of articles according to the classification column
• You can search articles by fuzzy query
• No writing
• The content of the article cannot be modified
• Article cannot be deleted
• You can't add articles to the category column
• You can view all comments
• Neither comment nor reply
• Comments and replies to comments cannot be deleted
• You can view the classification column of the front desk
• You cannot delete the category column
• You can register , After successful registration, you will be the blogger

Blogger

• You can log in as a blogger
• You can view your personal information
• You can modify your personal information
• You can log out and browse as a tourist
• We can use Markdown Or a rich text editor
• You can save the written articles to the draft box
• You can publish the newly written article , You can also publish articles in the draft box
• You can add articles to the category column
• You can also not add any category Columns
• At most one category column can be added to an article
• You can delete articles （ Including drafts and published articles , Delete a published article and delete all comments and replies of the article ）
• You can transfer published articles to the draft box
• You can publish articles in the draft box
• You can modify the content of articles in the draft box
• You can modify the content of the published articles （ After modification, it will be transferred to the draft box by default
• You can view all the articles on the front desk
• You can view all articles of a certain category according to the categories in the category column
• You can search articles by fuzzy query
• You can view all your articles in the background
• You can view it according to the publication date of the article
• You can view it according to the classification column
• You can search by keyword
• Bloggers can comment on their own and others' articles
• You can reply to your own or others' comments
• Bloggers can delete other people's comments in their own blog
• Bloggers can delete all their comments and replies
• You can create a new category column
• You can add your blog to the existing category column
• You can add your blog to your new category column
• The number of articles in the newly created category column exceeds 6 Articles will appear in the category navigation bar on the home page , You can let other bloggers add their own articles to this column
• You can delete the category column （ Deleting a category column does not delete your blog , Will only let their own blog not in any category column
• If there are other bloggers' articles added to their own category Columns , Then the classified column cannot be deleted
• Bloggers can view a certain kind of articles through the classification column on the front desk 、
• You can also view your own category column in the background , How many articles are there in each category column 、 And how many articles you have and how many pieces of other people's articles