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projects

data model

classDiagram
    direction BT

    class Project {
        << SensitiveMixin, MPTTModel >>

        + CharField name
        + TextField description
        + SlugField slug

        + ForeignKey created_by
        + DateTimeField created_at
        + ForeignKey changed_by
        + DateTimeField changed_at

        + ManyToManyField users ~through="ProjectUserRelationship"~
        + ManyToManyField groups ~through="ProjectGroupRelationship"~
        + TreeForeignKey parent ~null==true~
    }
    Project "*" ..* "0,1" Project : parent
    Project "*" ..* "0,1" User : created_by
    Project "*" ..* "0,1" User : changed_by

    class ProjectGroupRelationship {
        + ForeignKey project
        + ForeignKey group
        + BooleanField can_edit
    }
    ProjectGroupRelationship "*" --* "1" Project : project
    ProjectGroupRelationship "*" --* "1" Group : group

    class ProjectUserRelationship {
        + ForeignKey project
        + ForeignKey user
        + BooleanField can_edit
    }
    ProjectUserRelationship "*" --* "1" Project : project
    ProjectUserRelationship "*" --* "1" User : user

    class ProjectTopic {
        + CharField name
    }
    ProjectTopic "0,1" o-- "*" Project : topic

Permissions

Here are the User stories in place for project permissions:

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As a user, I can create a new project
As an unauthenticated user, I can not create a new project

As a user, I can get a list of all the projects I am allowed to view
As an unauthenticated user, I can not view projects

As a user, I can list subprojects
As an unauthorized user, I can not list subprojects
As an unauthenticated user, I can not list subprojects

As a user, I can retrieve a project
As an unauthorized user, I can not retrieve a project
As a unauthenticated user, I can not retrieve a project

As a user, I can retrieve a project with level > 1 (sub-subproject)
As an unauthorized user, I can not retrieve a project with level > 1 (sub-subproject)

As a user, I can update a project
As an unauthorized user, I can not update a project
As an unauthenticated user, I can not update a project

As a user, I can list permissions of a project
As a user, I can edit permissions of a project

As a user, I can delete a project
As an unauthorized user, I can not delete a project
As an unauthenticated user, I can not delete a project
Last update: October 4, 2023