server: make attributes names, group names and emails case insensitive

In addition, group names and emails keep their casing

server/src/domain/model/group_attribute_schema.rs

@@ -1,7 +1,10 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::domain::{handler::AttributeSchema, types::AttributeType};
+use crate::domain::{
+    handler::AttributeSchema,
+    types::{AttributeName, AttributeType},
+};
 
 #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "group_attribute_schema")]
@@ -11,7 +14,7 @@ pub struct Model {
         auto_increment = false,
         column_name = "group_attribute_schema_name"
     )]
-    pub attribute_name: String,
+    pub attribute_name: AttributeName,
     #[sea_orm(column_name = "group_attribute_schema_type")]
     pub attribute_type: AttributeType,
     #[sea_orm(column_name = "group_attribute_schema_is_list")]

server/src/domain/model/group_attributes.rs

@@ -1,7 +1,7 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::domain::types::{AttributeValue, GroupId, Serialized};
+use crate::domain::types::{AttributeName, AttributeValue, GroupId, Serialized};
 
 #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "group_attributes")]
@@ -17,7 +17,7 @@ pub struct Model {
         auto_increment = false,
         column_name = "group_attribute_name"
     )]
-    pub attribute_name: String,
+    pub attribute_name: AttributeName,
     #[sea_orm(column_name = "group_attribute_value")]
     pub value: Serialized,
 }

server/src/domain/model/groups.rs

@@ -3,14 +3,15 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::domain::types::{GroupId, Uuid};
+use crate::domain::types::{GroupId, GroupName, Uuid};
 
 #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "groups")]
 pub struct Model {
     #[sea_orm(primary_key, auto_increment = false)]
     pub group_id: GroupId,
-    pub display_name: String,
+    pub display_name: GroupName,
+    pub lowercase_display_name: String,
     pub creation_date: chrono::NaiveDateTime,
     pub uuid: Uuid,
 }

server/src/domain/model/user_attribute_schema.rs

@@ -1,7 +1,10 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::domain::{handler::AttributeSchema, types::AttributeType};
+use crate::domain::{
+    handler::AttributeSchema,
+    types::{AttributeName, AttributeType},
+};
 
 #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "user_attribute_schema")]
@@ -11,7 +14,7 @@ pub struct Model {
         auto_increment = false,
         column_name = "user_attribute_schema_name"
     )]
-    pub attribute_name: String,
+    pub attribute_name: AttributeName,
     #[sea_orm(column_name = "user_attribute_schema_type")]
     pub attribute_type: AttributeType,
     #[sea_orm(column_name = "user_attribute_schema_is_list")]

server/src/domain/model/user_attributes.rs

@@ -1,7 +1,7 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
-use crate::domain::types::{AttributeValue, Serialized, UserId};
+use crate::domain::types::{AttributeName, AttributeValue, Serialized, UserId};
 
 #[derive(Clone, Debug, PartialEq, DeriveEntityModel, Eq, Serialize, Deserialize)]
 #[sea_orm(table_name = "user_attributes")]
@@ -17,7 +17,7 @@ pub struct Model {
         auto_increment = false,
         column_name = "user_attribute_name"
     )]
-    pub attribute_name: String,
+    pub attribute_name: AttributeName,
     #[sea_orm(column_name = "user_attribute_value")]
     pub value: Serialized,
 }

server/src/domain/model/users.rs

@@ -3,7 +3,7 @@
 use sea_orm::{entity::prelude::*, sea_query::BlobSize};
 use serde::{Deserialize, Serialize};
 
-use crate::domain::types::{UserId, Uuid};
+use crate::domain::types::{Email, UserId, Uuid};
 
 #[derive(Copy, Clone, Default, Debug, DeriveEntity)]
 pub struct Entity;
@@ -13,7 +13,8 @@ pub struct Entity;
 pub struct Model {
     #[sea_orm(primary_key, auto_increment = false)]
     pub user_id: UserId,
-    pub email: String,
+    pub email: Email,
+    pub lowercase_email: String,
     pub display_name: Option<String>,
     pub creation_date: chrono::NaiveDateTime,
     pub password_hash: Option<Vec<u8>>,
@@ -32,6 +33,7 @@ impl EntityName for Entity {
 pub enum Column {
     UserId,
     Email,
+    LowercaseEmail,
     DisplayName,
     CreationDate,
     PasswordHash,
@@ -47,6 +49,7 @@ impl ColumnTrait for Column {
         match self {
             Column::UserId => ColumnType::String(Some(255)),
             Column::Email => ColumnType::String(Some(255)),
+            Column::LowercaseEmail => ColumnType::String(Some(255)),
             Column::DisplayName => ColumnType::String(Some(255)),
             Column::CreationDate => ColumnType::DateTime,
             Column::PasswordHash => ColumnType::Binary(BlobSize::Medium),