biss
97aa23bc64
管理列表改为数据库筛选、按教学任务服务端分页（10–100 条/页）。 增加开课学院、课程名称/编码、教学班、任课教师、教学任务号筛选。 增加当前页草稿项目的批量选中、批量发布、批量删除；后端会再次校验权限、状态和发布条件。 确认框改为固定居中白色底板与阴影，不再出现只有文字按钮、没有底色的情况。
46 lines
1.7 KiB
C#
46 lines
1.7 KiB
C#
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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public partial class AllowAllScheduledExperimentLessons : Migration
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{
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protected override void Up(MigrationBuilder migrationBuilder)
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{
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// MySQL 可能将旧唯一索引用于外键支撑。先提供同列的普通索引，
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// 再替换业务唯一索引，避免线上迁移因外键依赖而中断。
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migrationBuilder.CreateIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code_FkSupport",
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table: "ExperimentProjects",
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columns: new[] { "TeachingTaskId", "Code" });
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migrationBuilder.DropIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code",
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table: "ExperimentProjects");
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migrationBuilder.CreateIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code_ScheduleEntryId",
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table: "ExperimentProjects",
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columns: new[] { "TeachingTaskId", "Code", "ScheduleEntryId" },
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unique: true);
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}
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protected override void Down(MigrationBuilder migrationBuilder)
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{
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migrationBuilder.DropIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code_ScheduleEntryId",
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table: "ExperimentProjects");
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migrationBuilder.CreateIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code",
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table: "ExperimentProjects",
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columns: new[] { "TeachingTaskId", "Code" },
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unique: true);
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migrationBuilder.DropIndex(
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name: "IX_ExperimentProjects_TeachingTaskId_Code_FkSupport",
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table: "ExperimentProjects");
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}
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}
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