new schema to contain basic channel information

server/migrations/2020-03-11-005217_channels/down.sql

@@ -0,0 +1,2 @@
+-- This file should undo anything in `up.sql`
+DROP TABLE `channels`;

server/migrations/2020-03-11-005217_channels/up.sql

@@ -0,0 +1,7 @@
+-- i32, String, i32
+CREATE TABLE IF NOT EXISTS `channels` (
+    `id` INTEGER NOT NULL auto_increment,
+    `name` VARCHAR(255) NOT NULL,
+    `permissions` INTEGER NOT NULL,
+    PRIMARY KEY(`id`)
+);

server/src/models.rs

@@ -1,4 +1,4 @@
-use crate::schema::{invites, users};
+use crate::schema::{invites, users, channels};
 #[derive(Insertable, Serialize, Deserialize, Queryable, Debug)]
 #[table_name = "invites"]
 pub struct Invite {
@@ -15,3 +15,11 @@ pub struct User {
     pub key: String,
     pub date: u64,
 }
+
+#[derive(Serialize, Deserialize, Queryable, Insertable)]
+#[table_name = "channels" ]
+pub struct Channel {
+    pub id: i32, 
+    pub name: String,
+    pub permissions: i32,
+}

server/src/schema.rs

@@ -1,3 +1,11 @@
+table! {
+    channels (id) {
+        id -> Integer,
+        name -> Varchar,
+        permissions -> Integer,
+    }
+}
+
 table! {
     invites (id) {
         id -> Unsigned<Bigint>,
@@ -16,6 +24,7 @@ table! {
 }
 
 allow_tables_to_appear_in_same_query!(
+    channels,
     invites,
     users,
 );