Update database and RPC to provide configured feature flags

crates/collab/src/db/tables/feature_flag.rs

@@ -0,0 +1,40 @@
+use sea_orm::entity::prelude::*;
+
+use crate::db::FlagId;
+
+#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)]
+#[sea_orm(table_name = "feature_flags")]
+pub struct Model {
+    #[sea_orm(primary_key)]
+    pub id: FlagId,
+    pub flag: String,
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {
+    #[sea_orm(has_many = "super::user_feature::Entity")]
+    UserFeature,
+}
+
+impl Related<super::user_feature::Entity> for Entity {
+    fn to() -> RelationDef {
+        Relation::UserFeature.def()
+    }
+}
+
+impl ActiveModelBehavior for ActiveModel {}
+
+pub struct FlaggedUsers;
+
+impl Linked for FlaggedUsers {
+    type FromEntity = Entity;
+
+    type ToEntity = super::user::Entity;
+
+    fn link(&self) -> Vec<RelationDef> {
+        vec![
+            super::user_feature::Relation::Flag.def().rev(),
+            super::user_feature::Relation::User.def(),
+        ]
+    }
+}

crates/collab/src/db/tables/user.rs

@@ -28,6 +28,8 @@ pub enum Relation {
     HostedProjects,
     #[sea_orm(has_many = "super::channel_member::Entity")]
     ChannelMemberships,
+    #[sea_orm(has_many = "super::user_feature::Entity")]
+    UserFeatures,
 }
 
 impl Related<super::access_token::Entity> for Entity {
@@ -54,4 +56,25 @@ impl Related<super::channel_member::Entity> for Entity {
     }
 }
 
+impl Related<super::user_feature::Entity> for Entity {
+    fn to() -> RelationDef {
+        Relation::UserFeatures.def()
+    }
+}
+
 impl ActiveModelBehavior for ActiveModel {}
+
+pub struct UserFlags;
+
+impl Linked for UserFlags {
+    type FromEntity = Entity;
+
+    type ToEntity = super::feature_flag::Entity;
+
+    fn link(&self) -> Vec<RelationDef> {
+        vec![
+            super::user_feature::Relation::User.def().rev(),
+            super::user_feature::Relation::Flag.def(),
+        ]
+    }
+}

crates/collab/src/db/tables/user_feature.rs

@@ -0,0 +1,42 @@
+use sea_orm::entity::prelude::*;
+
+use crate::db::{FlagId, UserId};
+
+#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)]
+#[sea_orm(table_name = "user_features")]
+pub struct Model {
+    #[sea_orm(primary_key)]
+    pub user_id: UserId,
+    #[sea_orm(primary_key)]
+    pub feature_id: FlagId,
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {
+    #[sea_orm(
+        belongs_to = "super::feature_flag::Entity",
+        from = "Column::FeatureId",
+        to = "super::feature_flag::Column::Id"
+    )]
+    Flag,
+    #[sea_orm(
+        belongs_to = "super::user::Entity",
+        from = "Column::UserId",
+        to = "super::user::Column::Id"
+    )]
+    User,
+}
+
+impl Related<super::feature_flag::Entity> for Entity {
+    fn to() -> RelationDef {
+        Relation::Flag.def()
+    }
+}
+
+impl Related<super::user::Entity> for Entity {
+    fn to() -> RelationDef {
+        Relation::User.def()
+    }
+}
+
+impl ActiveModelBehavior for ActiveModel {}