biss
26a918a52a
明细保留课表版本、学期、来源排课条目、教学任务、场地、周次、星期和节次，并建立面向教学任务/周次、课表/场地/周次的索引。 明细在“发布课表”的同一事务内生成；发布失败不会留下半成品。
91 lines
4.3 KiB
C#
91 lines
4.3 KiB
C#
using System;
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using Microsoft.EntityFrameworkCore.Migrations;
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#nullable disable
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namespace Jiaowu.Api.Infrastructure.Persistence.Migrations.MySql
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{
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/// <inheritdoc />
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public partial class PublishedTimetableOccurrences : Migration
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{
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/// <inheritdoc />
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.CreateTable(
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name: "PublishedScheduleOccurrences",
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columns: table => new
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{
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Id = table.Column<Guid>(type: "char(36)", nullable: false),
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SchedulePlanId = table.Column<Guid>(type: "char(36)", nullable: false),
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AcademicTermId = table.Column<Guid>(type: "char(36)", nullable: false),
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ScheduleEntryId = table.Column<Guid>(type: "char(36)", nullable: false),
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TeachingTaskId = table.Column<Guid>(type: "char(36)", nullable: false),
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ClassroomId = table.Column<Guid>(type: "char(36)", nullable: true),
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Week = table.Column<int>(type: "int", nullable: false),
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DayOfWeek = table.Column<int>(type: "int", nullable: false),
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StartPeriod = table.Column<int>(type: "int", nullable: false),
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PeriodCount = table.Column<int>(type: "int", nullable: false),
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Kind = table.Column<int>(type: "int", nullable: false),
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CreatedAt = table.Column<DateTime>(type: "datetime(6)", nullable: false),
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UpdatedAt = table.Column<DateTime>(type: "datetime(6)", nullable: false)
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},
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constraints: table =>
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{
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table.PrimaryKey("PK_PublishedScheduleOccurrences", x => x.Id);
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table.ForeignKey(
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name: "FK_PublishedScheduleOccurrences_Classrooms_ClassroomId",
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column: x => x.ClassroomId,
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principalTable: "Classrooms",
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principalColumn: "Id",
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onDelete: ReferentialAction.SetNull);
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table.ForeignKey(
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name: "FK_PublishedScheduleOccurrences_ScheduleEntries_ScheduleEntryId",
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column: x => x.ScheduleEntryId,
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principalTable: "ScheduleEntries",
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principalColumn: "Id",
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onDelete: ReferentialAction.Cascade);
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table.ForeignKey(
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name: "FK_PublishedScheduleOccurrences_TeachingTasks_TeachingTaskId",
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column: x => x.TeachingTaskId,
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principalTable: "TeachingTasks",
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principalColumn: "Id",
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onDelete: ReferentialAction.Restrict);
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})
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.Annotation("MySQL:Charset", "utf8mb4");
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migrationBuilder.CreateIndex(
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name: "IX_PublishedScheduleOccurrences_AcademicTermId_TeachingTaskId_W~",
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table: "PublishedScheduleOccurrences",
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columns: new[] { "AcademicTermId", "TeachingTaskId", "Week" });
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migrationBuilder.CreateIndex(
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name: "IX_PublishedScheduleOccurrences_ClassroomId",
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table: "PublishedScheduleOccurrences",
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column: "ClassroomId");
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migrationBuilder.CreateIndex(
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name: "IX_PublishedScheduleOccurrences_ScheduleEntryId_Week",
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table: "PublishedScheduleOccurrences",
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columns: new[] { "ScheduleEntryId", "Week" },
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unique: true);
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migrationBuilder.CreateIndex(
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name: "IX_PublishedScheduleOccurrences_SchedulePlanId_ClassroomId_Week~",
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table: "PublishedScheduleOccurrences",
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columns: new[] { "SchedulePlanId", "ClassroomId", "Week", "DayOfWeek", "StartPeriod" });
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migrationBuilder.CreateIndex(
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name: "IX_PublishedScheduleOccurrences_TeachingTaskId",
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table: "PublishedScheduleOccurrences",
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column: "TeachingTaskId");
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}
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/// <inheritdoc />
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropTable(
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name: "PublishedScheduleOccurrences");
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}
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}
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}
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