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| author | crupest <crupest@outlook.com> | 2020-10-27 19:21:35 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2020-10-27 19:21:35 +0800 |
| commit | ac769e656b122ff569c3f1534701b71e00fed586 (patch) | |
| tree | 72966645ff1e25139d3995262e1c4349f2c14733 /BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs | |
| parent | 14e5848c23c643cea9b5d709770747d98c3d75e2 (diff) | |
| download | timeline-ac769e656b122ff569c3f1534701b71e00fed586.tar.gz timeline-ac769e656b122ff569c3f1534701b71e00fed586.tar.bz2 timeline-ac769e656b122ff569c3f1534701b71e00fed586.zip | |
Split front and back end.
Diffstat (limited to 'BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs')
| -rw-r--r-- | BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs b/BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs new file mode 100644 index 00000000..8597ed50 --- /dev/null +++ b/BackEnd/Timeline/Migrations/20200131100517_RefactorUser.cs @@ -0,0 +1,128 @@ +using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Timeline.Migrations
+{
+ public partial class RefactorUser : Migration
+ {
+ protected override void Up(MigrationBuilder migrationBuilder)
+ {
+ migrationBuilder.RenameColumn(name: "name", table: "users", newName: "username");
+ migrationBuilder.RenameIndex(name: "IX_users_name", table: "users", newName: "IX_users_username");
+
+ migrationBuilder.AddColumn<string>(
+ name: "nickname",
+ table: "users",
+ nullable: true);
+
+ migrationBuilder.Sql(@"
+UPDATE users
+ SET nickname = (
+ SELECT nickname
+ FROM user_details
+ WHERE user_details.UserId = users.id
+ );
+ ");
+
+ /*
+ migrationBuilder.RenameColumn(name: "UserId", table: "user_avatars", newName: "user");
+
+ migrationBuilder.DropForeignKey(
+ name: "FK_user_avatars_users_UserId",
+ table: "user_avatars");
+
+ migrationBuilder.AddForeignKey(
+ name: "FK_user_avatars_users_user",
+ table: "user_avatars",
+ column: "user",
+ principalTable: "users",
+ principalColumn: "id",
+ onDelete: ReferentialAction.Cascade);
+
+ migrationBuilder.RenameIndex(
+ name: "IX_user_avatars_UserId",
+ table: "user_avatars",
+ newName: "IX_user_avatars_user");
+ */
+
+ migrationBuilder.Sql(@"
+CREATE TABLE user_avatars_backup (
+ id INTEGER NOT NULL
+ CONSTRAINT PK_user_avatars PRIMARY KEY AUTOINCREMENT,
+ data BLOB,
+ type TEXT,
+ etag TEXT,
+ last_modified TEXT NOT NULL,
+ user INTEGER NOT NULL,
+ CONSTRAINT FK_user_avatars_users_user FOREIGN KEY (
+ user
+ )
+ REFERENCES users (id) ON DELETE CASCADE
+);
+
+INSERT INTO user_avatars_backup (id, data, type, etag, last_modified, user)
+ SELECT id, data, type, etag, last_modified, UserId FROM user_avatars;
+
+DROP TABLE user_avatars;
+
+ALTER TABLE user_avatars_backup
+ RENAME TO user_avatars;
+
+CREATE UNIQUE INDEX IX_user_avatars_user ON user_avatars (user);
+ ");
+
+ // migrationBuilder.DropTable(name: "user_details");
+
+ }
+
+ protected override void Down(MigrationBuilder migrationBuilder)
+ {
+ migrationBuilder.Sql(@"
+CREATE TABLE user_avatars_backup (
+ id INTEGER NOT NULL
+ CONSTRAINT PK_user_avatars PRIMARY KEY AUTOINCREMENT,
+ data BLOB,
+ type TEXT,
+ etag TEXT,
+ last_modified TEXT NOT NULL,
+ UserId INTEGER NOT NULL,
+ CONSTRAINT FK_user_avatars_users_UserId FOREIGN KEY (
+ user
+ )
+ REFERENCES users (id) ON DELETE CASCADE
+);
+
+INSERT INTO user_avatars_backup (id, data, type, etag, last_modified, UserId)
+ SELECT id, data, type, etag, last_modified, user FROM user_avatars;
+
+DROP TABLE user_avatars;
+
+ALTER TABLE user_avatars_backup
+ RENAME TO user_avatars;
+
+CREATE UNIQUE INDEX IX_user_avatars_UserId ON user_avatars (UserId);
+ ");
+
+ migrationBuilder.Sql(@"
+CREATE TABLE users_backup (
+ id INTEGER NOT NULL
+ CONSTRAINT PK_users PRIMARY KEY AUTOINCREMENT,
+ name TEXT NOT NULL,
+ password TEXT NOT NULL,
+ roles TEXT NOT NULL,
+ version INTEGER NOT NULL
+ DEFAULT 0
+);
+
+INSERT INTO users_backup (id, name, password, roles, version)
+ SELECT id, username, password, roles, version FROM users;
+
+DROP TABLE users;
+
+ALTER TABLE users_backup
+ RENAME TO users;
+
+CREATE UNIQUE INDEX IX_users_name ON users (name);
+ ");
+ }
+ }
+}
|