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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 | 05ccb4d8f1bbe3fb64e117136b4a89bcfb0b0b33 (patch) | |
| tree | 929e514de85eb82a5acb96ecffc6e6d2d95f878f /BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs | |
| parent | 986c6f2e3b858d6332eba0b42acc6861cd4d0227 (diff) | |
| download | timeline-05ccb4d8f1bbe3fb64e117136b4a89bcfb0b0b33.tar.gz timeline-05ccb4d8f1bbe3fb64e117136b4a89bcfb0b0b33.tar.bz2 timeline-05ccb4d8f1bbe3fb64e117136b4a89bcfb0b0b33.zip | |
Split front and back end.
Diffstat (limited to 'BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs')
| -rw-r--r-- | BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs b/BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs new file mode 100644 index 00000000..651a2b05 --- /dev/null +++ b/BackEnd/Timeline/Migrations/20200808071611_UserAddUniqueId.cs @@ -0,0 +1,55 @@ +using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace Timeline.Migrations
+{
+ public partial class UserAddUniqueId : Migration
+ {
+ protected override void Up(MigrationBuilder migrationBuilder)
+ {
+ migrationBuilder.Sql(
+@"
+PRAGMA foreign_keys=OFF;
+
+BEGIN TRANSACTION;
+
+CREATE TABLE new_users (
+ id INTEGER NOT NULL
+ CONSTRAINT PK_users PRIMARY KEY AUTOINCREMENT,
+ unique_id TEXT NOT NULL DEFAULT (lower(hex(randomblob(16)))),
+ username TEXT NOT NULL,
+ password TEXT NOT NULL,
+ roles TEXT NOT NULL,
+ version INTEGER NOT NULL
+ DEFAULT 0,
+ nickname TEXT
+);
+
+INSERT INTO new_users (id, username, password, roles, version, nickname)
+ SELECT id, username, password, roles, version, nickname FROM users;
+
+DROP TABLE users;
+
+ALTER TABLE new_users
+ RENAME TO users;
+
+CREATE UNIQUE INDEX IX_users_username ON users (
+ username
+);
+
+PRAGMA foreign_key_check;
+
+COMMIT TRANSACTION;
+
+PRAGMA foreign_keys=ON;
+"
+ , true);
+ }
+
+ protected override void Down(MigrationBuilder migrationBuilder)
+ {
+ migrationBuilder.DropColumn(
+ name: "unique_id",
+ table: "users");
+ }
+ }
+}
|