/// <summary>
/// 发布招聘计划。招聘计划发布后，将可被所有符合条件的用户看到。
/// </summary>
/// <returns></returns>
public async Task PublishAsync(RecruitmentPlan plan, DateTime enrollExpirationTime)
{
if (plan == null)
{
throw new ArgumentNullException(nameof(plan));
}
//当State处于Created时，将其设置为Normal.
//当State处于Normal时，不做任何操作。
//
if (plan.WhenPublished.HasValue)
{
throw new InvalidOperationException("招聘计划已发布");
}
if (enrollExpirationTime <= DateTime.Now)
{
throw new ArgumentException("报名截止时间早于当前时间。");
}
plan.WhenPublished = DateTime.Now;
//所指定的截止日期当日全天都算作有效。
plan.EnrollExpirationDate = enrollExpirationTime;
await this.Store.UpdateAsync(plan);
}
/// <summary>
/// 创建招聘计划。
/// </summary>
/// <param name="plan"></param>
/// <returns></returns>
public async Task CreateAsync(RecruitmentPlan plan)
{
if (plan == null)
{
throw new ArgumentNullException(nameof(plan));
}
await this.Store.CreateAsync(plan);
}
/// <summary>
/// 完成审核。
/// </summary>
/// <param name="plan"></param>
/// <returns></returns>
public async Task CompleteAuditAsync(RecruitmentPlan plan)
{
if (plan == null)
{
throw new ArgumentNullException(nameof(plan));
}
if (DateTime.Now < plan.EnrollExpirationDate)
{
throw new ArgumentException("审核的提交早于报名截止日期。");
}
if (plan.WhenAuditCommited.HasValue)
{
return;
}
using (TransactionScope transScope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
foreach (var job in plan.Jobs)
{
foreach (var form in job.ApplicationForms)
{
if (form.FileReviewAccepted.HasValue && !form.FileReviewAccepted.Value)
{
form.AuditFlag = false;
form.AuditMessage = "资料审查未通过";
form.WhenAudit = DateTime.Now;
form.AuditBy = "自动资格审核程序";
}
//设置审核完成时间，以指示审核已完成。
form.WhenAuditComplete = DateTime.Now;
}
}
//每项提交完成后，修改currentPlan的标记，表示已提交审核。
plan.CompleteAudit();
await this.Store.UpdateAsync(plan);
transScope.Complete();
}
//开始每项提交并发送短信。
if (this.NotificationService != null)
{
await this.NotificationService.NotifyAuditCompleteAsync(plan);
}
}
/// <summary>
/// 删除招聘计划。
/// </summary>
/// <param name="plan"></param>
/// <returns></returns>
public async Task DeleteAsync(RecruitmentPlan plan)
{
if (plan == null)
{
throw new ArgumentNullException(nameof(plan));
}
var toRemove = await this.FindByIdAsync(plan.Id);
if (plan.WhenPublished.HasValue)
{
throw new InvalidOperationException("已发布的招聘计划无法删除。");
}
await this.Store.DeleteAsync(plan);
}
/// <summary>
/// 更新招聘计划。更新招聘不能改变招聘计划的状态。
/// </summary>
/// <param name="plan"></param>
/// <returns></returns>
public async Task UpdateAsync(RecruitmentPlan plan)
{
if (plan == null)
{
throw new ArgumentNullException(nameof(plan));
}
//只有State处于Created的计划可以被修改。
//可修改的字段包括Title, Recruitment, IsPublic, ExpirationDate, EnrollExpirationDate
//
if (plan.EnrollExpirationDate < DateTime.Now)
{
throw new ArgumentException("报名截止日期早于当前时间。");
}
await this.Store.UpdateAsync(plan);
}
/// <summary>
/// Create a notification that attach to the plan.
/// </summary>
/// <param name="plan"></param>
public Notification(RecruitmentPlan plan)
{
this.Plan = plan;
this.PlanId = plan.Id;
}
/// <summary>
/// 从指定的招聘计划中，将已通过审核报名表导入为考试候选人。
/// </summary>
/// <param name="manager"></param>
/// <param name="examPlan"></param>
/// <param name="recruitmentPlan"></param>
/// <returns></returns>
public static async Task ImportFromRecruitmentPlanAsync(this CandidateManager manager, ExaminationPlan examPlan, RecruitmentPlan recruitmentPlan)
{
if (manager == null)
{
throw new ArgumentNullException(nameof(manager));
}
if (examPlan == null)
{
throw new ArgumentNullException(nameof(examPlan));
}
if (recruitmentPlan == null)
{
throw new ArgumentNullException(nameof(recruitmentPlan));
}
if (!recruitmentPlan.WhenAuditCommited.HasValue)
{
throw new InvalidOperationException("审核尚未提交的招聘计划不能执行导入。");
}
foreach (var job in recruitmentPlan.Jobs)
{
await ImportFromJobAsync(manager, examPlan, job);
}
}