已完成“组织与权限”优化：
基础数据拆分为：组织机构、学年学期、教学场所。 人员档案拆分为：教师档案、学生档案。 基础数据、教师、学生、用户权限均支持 Excel 模板下载、批量导入和导出。 导入按编码/工号/学号/账号新增或更新；整批校验，失败不写入，限制 2000 条、10 MB。 用户列表新增密码重置，包含双重确认、最低 8 位校验和服务端权限保护。 导入严格执行角色及学院数据范围校验，并保护当前超级管理员账号。 保留旧地址重定向，原有入口不会失效。
This commit is contained in:
@@ -0,0 +1,587 @@
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using Jiaowu.Api.Domain.Academic;
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using Jiaowu.Api.Domain.Common;
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using Jiaowu.Api.Domain.Identity;
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using Jiaowu.Api.Infrastructure.Excel;
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using Jiaowu.Api.Infrastructure.Persistence;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.EntityFrameworkCore;
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namespace Jiaowu.Api.Controllers;
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[ApiController]
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[Authorize(Roles = Administrators)]
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[Route("api/base-data")]
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public sealed class BaseDataExcelController(AppDbContext db) : ControllerBase
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{
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private const string Administrators =
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$"{SystemRoles.SuperAdmin},{SystemRoles.AcademicAdmin}";
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private static readonly IReadOnlyDictionary<string, string[]> Headers =
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new Dictionary<string, string[]>(StringComparer.OrdinalIgnoreCase)
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{
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["campuses"] = ["编码", "名称", "地址", "排序", "状态"],
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["colleges"] = ["编码", "名称", "简称", "所属校区编码", "排序", "状态"],
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["majors"] = ["编码", "名称", "所属学院编码", "学位类型", "学制", "排序", "状态"],
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["classes"] = ["编码", "名称", "所属专业编码", "年级", "辅导员工号", "排序", "状态"],
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["terms"] = ["编码", "名称", "学年", "学期季", "开始日期", "结束日期", "当前学期", "状态"],
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["buildings"] = ["编码", "名称", "所属校区编码", "排序", "状态"],
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["classrooms"] = ["编码", "名称", "所属教学楼编码", "容量", "教室类型", "设备", "排序", "状态"]
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};
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[HttpGet("{kind}/template")]
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public IActionResult DownloadTemplate(string kind)
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{
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if (!TryGetHeaders(kind, out var headers)) return NotFound();
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var bytes = ExcelWorkbookHelper.Create(
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"数据导入",
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headers,
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[],
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[
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"请勿修改第一行列名，不要合并单元格。",
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"编码是唯一标识；编码已存在时更新，不存在时新增。",
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"关联字段填写对应数据的编码，请先导入上级基础数据。",
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"状态填写“启用”或“停用”；是/否字段填写“是”或“否”。",
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"整批数据会先校验，任一行有误时均不会写入。"
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]);
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return File(bytes, ExcelWorkbookHelper.ContentType, $"{KindName(kind)}导入模板.xlsx");
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}
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[HttpGet("{kind}/export")]
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public async Task<IActionResult> Export(string kind, CancellationToken cancellationToken)
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{
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if (!TryGetHeaders(kind, out var headers)) return NotFound();
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var rows = await GetExportRowsAsync(kind, cancellationToken);
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var bytes = ExcelWorkbookHelper.Create(KindName(kind), headers, rows);
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return File(bytes, ExcelWorkbookHelper.ContentType,
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$"{KindName(kind)}-{DateTime.Now:yyyyMMdd-HHmm}.xlsx");
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}
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[HttpPost("{kind}/import")]
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[RequestSizeLimit(10 * 1024 * 1024)]
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public async Task<ActionResult<ExcelImportResult>> Import(
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string kind,
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IFormFile file,
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CancellationToken cancellationToken)
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{
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if (!TryGetHeaders(kind, out var headers)) return NotFound();
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IReadOnlyList<ExcelRow> rows;
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try
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{
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rows = await ExcelWorkbookHelper.ReadAsync(file, headers, cancellationToken);
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}
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catch (InvalidDataException exception)
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{
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return ValidationProblem(exception.Message);
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}
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if (rows.Count == 0) return ValidationProblem("Excel 中没有可导入的数据。");
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var errors = new List<string>();
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ExcelImportResult result;
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await using var transaction = await db.Database.BeginTransactionAsync(cancellationToken);
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try
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{
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result = kind.ToLowerInvariant() switch
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{
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"campuses" => await ImportCampusesAsync(rows, errors, cancellationToken),
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"colleges" => await ImportCollegesAsync(rows, errors, cancellationToken),
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"majors" => await ImportMajorsAsync(rows, errors, cancellationToken),
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"classes" => await ImportClassesAsync(rows, errors, cancellationToken),
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"terms" => await ImportTermsAsync(rows, errors, cancellationToken),
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"buildings" => await ImportBuildingsAsync(rows, errors, cancellationToken),
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"classrooms" => await ImportClassroomsAsync(rows, errors, cancellationToken),
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_ => throw new InvalidOperationException()
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};
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if (errors.Count > 0)
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{
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await transaction.RollbackAsync(cancellationToken);
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return ImportValidationProblem(errors);
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}
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await db.SaveChangesAsync(cancellationToken);
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await transaction.CommitAsync(cancellationToken);
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return Ok(result);
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}
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catch (DbUpdateException)
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{
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await transaction.RollbackAsync(cancellationToken);
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return Conflict(new ProblemDetails
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{
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Title = "导入失败",
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Detail = "存在重复编码或无效关联，未写入任何数据。",
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Status = StatusCodes.Status409Conflict
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});
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}
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}
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private async Task<IReadOnlyList<IReadOnlyList<object?>>> GetExportRowsAsync(
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string kind,
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CancellationToken cancellationToken) =>
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kind.ToLowerInvariant() switch
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{
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"campuses" => (await db.Campuses.AsNoTracking().OrderBy(x => x.Code)
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.ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.Address, x.SortOrder, Status(x.IsEnabled))).ToList(),
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"colleges" => (await db.Colleges.AsNoTracking().Include(x => x.Campus)
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.OrderBy(x => x.Code).ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.ShortName, x.Campus?.Code, x.SortOrder,
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Status(x.IsEnabled))).ToList(),
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"majors" => (await db.Majors.AsNoTracking().Include(x => x.College)
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.OrderBy(x => x.Code).ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.College!.Code, x.DegreeType,
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x.SchoolingYears, x.SortOrder, Status(x.IsEnabled))).ToList(),
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"classes" => (await db.AdministrativeClasses.AsNoTracking().Include(x => x.Major)
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.Include(x => x.CounselorUser).OrderBy(x => x.Code).ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.Major!.Code, x.Grade,
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x.CounselorUser?.StaffNumber, x.SortOrder, Status(x.IsEnabled))).ToList(),
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"terms" => (await db.AcademicTerms.AsNoTracking().OrderByDescending(x => x.StartDate)
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.ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.AcademicYear, SeasonName(x.Season),
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x.StartDate, x.EndDate, YesNo(x.IsCurrent), Status(x.IsEnabled))).ToList(),
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"buildings" => (await db.Buildings.AsNoTracking().Include(x => x.Campus)
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.OrderBy(x => x.Code).ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.Campus!.Code, x.SortOrder,
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Status(x.IsEnabled))).ToList(),
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"classrooms" => (await db.Classrooms.AsNoTracking().Include(x => x.Building)
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.OrderBy(x => x.Code).ToListAsync(cancellationToken))
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.Select(x => Row(x.Code, x.Name, x.Building!.Code, x.Capacity, x.RoomType,
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x.Equipment, x.SortOrder, Status(x.IsEnabled))).ToList(),
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_ => []
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};
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private async Task<ExcelImportResult> ImportCampusesAsync(
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IReadOnlyList<ExcelRow> rows,
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List<string> errors,
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CancellationToken cancellationToken)
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{
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var existing = await db.Campuses.ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var created = 0;
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var updated = 0;
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foreach (var row in rows)
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{
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var code = Required(row, "编码", errors);
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var name = Required(row, "名称", errors);
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if (code is null || name is null) continue;
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var entity = existing.GetValueOrDefault(code);
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if (entity is null)
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{
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entity = new Campus { Code = code, Name = name };
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db.Campuses.Add(entity);
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existing[code] = entity;
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created++;
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}
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else updated++;
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ApplyCatalog(entity, row, name, errors);
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entity.Address = Optional(row, "地址");
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}
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return new(created, updated, rows.Count);
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}
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private async Task<ExcelImportResult> ImportCollegesAsync(
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IReadOnlyList<ExcelRow> rows,
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List<string> errors,
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CancellationToken cancellationToken)
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{
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var existing = await db.Colleges.ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var campuses = await db.Campuses.AsNoTracking().ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var created = 0;
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var updated = 0;
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foreach (var row in rows)
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{
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var code = Required(row, "编码", errors);
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var name = Required(row, "名称", errors);
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if (code is null || name is null) continue;
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Guid? campusId = null;
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var campusCode = Optional(row, "所属校区编码");
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if (campusCode is not null)
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{
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if (!campuses.TryGetValue(campusCode, out var campus))
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errors.Add($"第 {row.RowNumber} 行：所属校区编码“{campusCode}”不存在。");
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else campusId = campus.Id;
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}
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var entity = existing.GetValueOrDefault(code);
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if (entity is null)
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{
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entity = new College { Code = code, Name = name };
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db.Colleges.Add(entity);
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existing[code] = entity;
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created++;
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}
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else updated++;
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ApplyCatalog(entity, row, name, errors);
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entity.ShortName = Optional(row, "简称");
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entity.CampusId = campusId;
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}
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return new(created, updated, rows.Count);
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}
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private async Task<ExcelImportResult> ImportMajorsAsync(
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IReadOnlyList<ExcelRow> rows,
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List<string> errors,
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CancellationToken cancellationToken)
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{
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var existing = await db.Majors.ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var colleges = await db.Colleges.AsNoTracking().ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var created = 0;
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var updated = 0;
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foreach (var row in rows)
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{
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var code = Required(row, "编码", errors);
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var name = Required(row, "名称", errors);
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var collegeCode = Required(row, "所属学院编码", errors);
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var degreeType = Required(row, "学位类型", errors);
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var years = ParseInt(row, "学制", 1, 8, errors);
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if (code is null || name is null || collegeCode is null ||
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degreeType is null || years is null) continue;
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if (!colleges.TryGetValue(collegeCode, out var college))
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{
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errors.Add($"第 {row.RowNumber} 行：所属学院编码“{collegeCode}”不存在。");
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continue;
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}
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var entity = existing.GetValueOrDefault(code);
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if (entity is null)
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{
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entity = new Major
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{
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Code = code, Name = name, CollegeId = college.Id,
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DegreeType = degreeType
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};
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db.Majors.Add(entity);
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existing[code] = entity;
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created++;
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}
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else updated++;
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ApplyCatalog(entity, row, name, errors);
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entity.CollegeId = college.Id;
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entity.DegreeType = degreeType;
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entity.SchoolingYears = years.Value;
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}
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return new(created, updated, rows.Count);
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}
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private async Task<ExcelImportResult> ImportClassesAsync(
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IReadOnlyList<ExcelRow> rows,
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List<string> errors,
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CancellationToken cancellationToken)
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{
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var existing = await db.AdministrativeClasses.ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var majors = await db.Majors.AsNoTracking().ToDictionaryAsync(x => x.Code,
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StringComparer.OrdinalIgnoreCase, cancellationToken);
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var counselors = await db.Users.AsNoTracking()
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.Where(user =>
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user.StaffNumber != null &&
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user.IsEnabled &&
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db.UserRoles.Any(userRole =>
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userRole.UserId == user.Id &&
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db.Roles.Any(role =>
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role.Id == userRole.RoleId &&
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role.Name == SystemRoles.Counselor)))
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.ToDictionaryAsync(x => x.StaffNumber!, StringComparer.OrdinalIgnoreCase,
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cancellationToken);
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var created = 0;
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var updated = 0;
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foreach (var row in rows)
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{
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var code = Required(row, "编码", errors);
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var name = Required(row, "名称", errors);
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var majorCode = Required(row, "所属专业编码", errors);
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var grade = ParseInt(row, "年级", 2000, 2200, errors);
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if (code is null || name is null || majorCode is null || grade is null) continue;
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if (!majors.TryGetValue(majorCode, out var major))
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{
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errors.Add($"第 {row.RowNumber} 行：所属专业编码“{majorCode}”不存在。");
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continue;
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}
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ApplicationUser? counselor = null;
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var counselorNumber = Optional(row, "辅导员工号");
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if (counselorNumber is not null &&
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!counselors.TryGetValue(counselorNumber, out counselor))
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errors.Add($"第 {row.RowNumber} 行：辅导员工号“{counselorNumber}”不存在或已停用。");
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var entity = existing.GetValueOrDefault(code);
|
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if (entity is null)
|
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{
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entity = new AdministrativeClass
|
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{
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Code = code, Name = name, MajorId = major.Id, Grade = grade.Value
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};
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db.AdministrativeClasses.Add(entity);
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existing[code] = entity;
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created++;
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}
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else updated++;
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ApplyCatalog(entity, row, name, errors);
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entity.MajorId = major.Id;
|
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entity.Grade = grade.Value;
|
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entity.CounselorUserId = counselor?.Id;
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entity.CounselorName = counselor?.DisplayName;
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}
|
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return new(created, updated, rows.Count);
|
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}
|
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|
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private async Task<ExcelImportResult> ImportTermsAsync(
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IReadOnlyList<ExcelRow> rows,
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List<string> errors,
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CancellationToken cancellationToken)
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{
|
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var existing = await db.AcademicTerms.ToDictionaryAsync(x => x.Code,
|
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StringComparer.OrdinalIgnoreCase, cancellationToken);
|
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var created = 0;
|
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var updated = 0;
|
||||
AcademicTerm? requestedCurrent = null;
|
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foreach (var row in rows)
|
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{
|
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var code = Required(row, "编码", errors);
|
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var name = Required(row, "名称", errors);
|
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var academicYear = Required(row, "学年", errors);
|
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var season = ParseSeason(row, errors);
|
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var startDate = ParseDate(row, "开始日期", true, errors);
|
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var endDate = ParseDate(row, "结束日期", true, errors);
|
||||
if (code is null || name is null || academicYear is null || season is null ||
|
||||
startDate is null || endDate is null) continue;
|
||||
if (endDate <= startDate)
|
||||
{
|
||||
errors.Add($"第 {row.RowNumber} 行：结束日期必须晚于开始日期。");
|
||||
continue;
|
||||
}
|
||||
var entity = existing.GetValueOrDefault(code);
|
||||
if (entity is null)
|
||||
{
|
||||
entity = new AcademicTerm
|
||||
{
|
||||
Code = code, Name = name, AcademicYear = academicYear,
|
||||
Season = season.Value, StartDate = startDate.Value,
|
||||
EndDate = endDate.Value
|
||||
};
|
||||
db.AcademicTerms.Add(entity);
|
||||
existing[code] = entity;
|
||||
created++;
|
||||
}
|
||||
else updated++;
|
||||
entity.Name = name;
|
||||
entity.AcademicYear = academicYear;
|
||||
entity.Season = season.Value;
|
||||
entity.StartDate = startDate.Value;
|
||||
entity.EndDate = endDate.Value;
|
||||
entity.IsEnabled = ParseEnabled(row, errors);
|
||||
entity.IsCurrent = ParseBoolean(row, "当前学期", false, errors);
|
||||
if (entity.IsCurrent)
|
||||
{
|
||||
if (requestedCurrent is not null)
|
||||
errors.Add($"第 {row.RowNumber} 行：同一次导入只能设置一个当前学期。");
|
||||
requestedCurrent = entity;
|
||||
}
|
||||
}
|
||||
if (requestedCurrent is not null)
|
||||
{
|
||||
foreach (var term in await db.AcademicTerms.Where(x => x.Id != requestedCurrent.Id)
|
||||
.ToListAsync(cancellationToken))
|
||||
term.IsCurrent = false;
|
||||
}
|
||||
return new(created, updated, rows.Count);
|
||||
}
|
||||
|
||||
private async Task<ExcelImportResult> ImportBuildingsAsync(
|
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IReadOnlyList<ExcelRow> rows,
|
||||
List<string> errors,
|
||||
CancellationToken cancellationToken)
|
||||
{
|
||||
var existing = await db.Buildings.ToDictionaryAsync(x => x.Code,
|
||||
StringComparer.OrdinalIgnoreCase, cancellationToken);
|
||||
var campuses = await db.Campuses.AsNoTracking().ToDictionaryAsync(x => x.Code,
|
||||
StringComparer.OrdinalIgnoreCase, cancellationToken);
|
||||
var created = 0;
|
||||
var updated = 0;
|
||||
foreach (var row in rows)
|
||||
{
|
||||
var code = Required(row, "编码", errors);
|
||||
var name = Required(row, "名称", errors);
|
||||
var campusCode = Required(row, "所属校区编码", errors);
|
||||
if (code is null || name is null || campusCode is null) continue;
|
||||
if (!campuses.TryGetValue(campusCode, out var campus))
|
||||
{
|
||||
errors.Add($"第 {row.RowNumber} 行：所属校区编码“{campusCode}”不存在。");
|
||||
continue;
|
||||
}
|
||||
var entity = existing.GetValueOrDefault(code);
|
||||
if (entity is null)
|
||||
{
|
||||
entity = new Building { Code = code, Name = name, CampusId = campus.Id };
|
||||
db.Buildings.Add(entity);
|
||||
existing[code] = entity;
|
||||
created++;
|
||||
}
|
||||
else updated++;
|
||||
ApplyCatalog(entity, row, name, errors);
|
||||
entity.CampusId = campus.Id;
|
||||
}
|
||||
return new(created, updated, rows.Count);
|
||||
}
|
||||
|
||||
private async Task<ExcelImportResult> ImportClassroomsAsync(
|
||||
IReadOnlyList<ExcelRow> rows,
|
||||
List<string> errors,
|
||||
CancellationToken cancellationToken)
|
||||
{
|
||||
var existing = await db.Classrooms.ToDictionaryAsync(x => x.Code,
|
||||
StringComparer.OrdinalIgnoreCase, cancellationToken);
|
||||
var buildings = await db.Buildings.AsNoTracking().ToDictionaryAsync(x => x.Code,
|
||||
StringComparer.OrdinalIgnoreCase, cancellationToken);
|
||||
var created = 0;
|
||||
var updated = 0;
|
||||
foreach (var row in rows)
|
||||
{
|
||||
var code = Required(row, "编码", errors);
|
||||
var name = Required(row, "名称", errors);
|
||||
var buildingCode = Required(row, "所属教学楼编码", errors);
|
||||
var capacity = ParseInt(row, "容量", 1, 1000, errors);
|
||||
var roomType = Required(row, "教室类型", errors);
|
||||
if (code is null || name is null || buildingCode is null ||
|
||||
capacity is null || roomType is null) continue;
|
||||
if (!buildings.TryGetValue(buildingCode, out var building))
|
||||
{
|
||||
errors.Add($"第 {row.RowNumber} 行：所属教学楼编码“{buildingCode}”不存在。");
|
||||
continue;
|
||||
}
|
||||
var entity = existing.GetValueOrDefault(code);
|
||||
if (entity is null)
|
||||
{
|
||||
entity = new Classroom
|
||||
{
|
||||
Code = code, Name = name, BuildingId = building.Id,
|
||||
RoomType = roomType
|
||||
};
|
||||
db.Classrooms.Add(entity);
|
||||
existing[code] = entity;
|
||||
created++;
|
||||
}
|
||||
else updated++;
|
||||
ApplyCatalog(entity, row, name, errors);
|
||||
entity.BuildingId = building.Id;
|
||||
entity.Capacity = capacity.Value;
|
||||
entity.RoomType = roomType;
|
||||
entity.Equipment = Optional(row, "设备");
|
||||
}
|
||||
return new(created, updated, rows.Count);
|
||||
}
|
||||
|
||||
private ActionResult ImportValidationProblem(IReadOnlyList<string> errors)
|
||||
{
|
||||
foreach (var error in errors.Take(50))
|
||||
ModelState.AddModelError("file", error);
|
||||
if (errors.Count > 50)
|
||||
ModelState.AddModelError("file", $"另有 {errors.Count - 50} 条错误未显示。");
|
||||
return ValidationProblem(ModelState);
|
||||
}
|
||||
|
||||
private static void ApplyCatalog(
|
||||
CatalogEntity entity,
|
||||
ExcelRow row,
|
||||
string name,
|
||||
List<string> errors)
|
||||
{
|
||||
entity.Name = name;
|
||||
entity.SortOrder = string.IsNullOrWhiteSpace(row["排序"])
|
||||
? 0
|
||||
: ParseInt(row, "排序", 0, int.MaxValue, errors) ?? 0;
|
||||
entity.IsEnabled = ParseEnabled(row, errors);
|
||||
}
|
||||
|
||||
private static string? Required(ExcelRow row, string header, List<string> errors)
|
||||
{
|
||||
var value = Optional(row, header);
|
||||
if (value is not null) return value;
|
||||
errors.Add($"第 {row.RowNumber} 行：“{header}”不能为空。");
|
||||
return null;
|
||||
}
|
||||
|
||||
private static string? Optional(ExcelRow row, string header) =>
|
||||
string.IsNullOrWhiteSpace(row[header]) ? null : row[header].Trim();
|
||||
|
||||
private static int? ParseInt(
|
||||
ExcelRow row, string header, int minimum, int maximum, List<string> errors)
|
||||
{
|
||||
if (int.TryParse(row[header], out var value) && value >= minimum && value <= maximum)
|
||||
return value;
|
||||
errors.Add($"第 {row.RowNumber} 行：“{header}”必须是 {minimum} 至 {maximum} 的整数。");
|
||||
return null;
|
||||
}
|
||||
|
||||
private static DateOnly? ParseDate(
|
||||
ExcelRow row, string header, bool required, List<string> errors)
|
||||
{
|
||||
var text = row[header];
|
||||
if (string.IsNullOrWhiteSpace(text) && !required) return null;
|
||||
if (DateOnly.TryParse(text, out var value)) return value;
|
||||
errors.Add($"第 {row.RowNumber} 行：“{header}”必须是有效日期（如 2026-09-01）。");
|
||||
return null;
|
||||
}
|
||||
|
||||
private static bool ParseEnabled(ExcelRow row, List<string> errors)
|
||||
{
|
||||
var value = row["状态"];
|
||||
if (value is "启用" or "是" or "1" ||
|
||||
value.Equals("true", StringComparison.OrdinalIgnoreCase)) return true;
|
||||
if (value is "停用" or "否" or "0" ||
|
||||
value.Equals("false", StringComparison.OrdinalIgnoreCase)) return false;
|
||||
errors.Add($"第 {row.RowNumber} 行：“状态”请填写“启用”或“停用”。");
|
||||
return true;
|
||||
}
|
||||
|
||||
private static bool ParseBoolean(
|
||||
ExcelRow row, string header, bool defaultValue, List<string> errors)
|
||||
{
|
||||
var value = row[header];
|
||||
if (string.IsNullOrWhiteSpace(value)) return defaultValue;
|
||||
if (value is "是" or "1" || value.Equals("true", StringComparison.OrdinalIgnoreCase))
|
||||
return true;
|
||||
if (value is "否" or "0" || value.Equals("false", StringComparison.OrdinalIgnoreCase))
|
||||
return false;
|
||||
errors.Add($"第 {row.RowNumber} 行：“{header}”请填写“是”或“否”。");
|
||||
return defaultValue;
|
||||
}
|
||||
|
||||
private static TermSeason? ParseSeason(ExcelRow row, List<string> errors)
|
||||
{
|
||||
var value = row["学期季"];
|
||||
if (value is "秋季" or "秋季学期" ||
|
||||
value.Equals("Autumn", StringComparison.OrdinalIgnoreCase)) return TermSeason.Autumn;
|
||||
if (value is "春季" or "春季学期" ||
|
||||
value.Equals("Spring", StringComparison.OrdinalIgnoreCase)) return TermSeason.Spring;
|
||||
if (value is "夏季" or "夏季学期" ||
|
||||
value.Equals("Summer", StringComparison.OrdinalIgnoreCase)) return TermSeason.Summer;
|
||||
errors.Add($"第 {row.RowNumber} 行：“学期季”请填写秋季、春季或夏季。");
|
||||
return null;
|
||||
}
|
||||
|
||||
private static bool TryGetHeaders(string kind, out string[] headers) =>
|
||||
Headers.TryGetValue(kind, out headers!);
|
||||
|
||||
private static IReadOnlyList<object?> Row(params object?[] values) => values;
|
||||
private static string Status(bool enabled) => enabled ? "启用" : "停用";
|
||||
private static string YesNo(bool value) => value ? "是" : "否";
|
||||
private static string SeasonName(TermSeason season) => season switch
|
||||
{
|
||||
TermSeason.Autumn => "秋季",
|
||||
TermSeason.Spring => "春季",
|
||||
_ => "夏季"
|
||||
};
|
||||
|
||||
private static string KindName(string kind) => kind.ToLowerInvariant() switch
|
||||
{
|
||||
"campuses" => "校区",
|
||||
"colleges" => "学院",
|
||||
"majors" => "专业",
|
||||
"classes" => "行政班",
|
||||
"terms" => "学期",
|
||||
"buildings" => "教学楼",
|
||||
"classrooms" => "教室",
|
||||
_ => "基础数据"
|
||||
};
|
||||
}
|
||||
Reference in New Issue
Block a user