public async Task <IActionResult> StartCampaign(CampaignRequestModel model)
{
if (PhasesProvider.CurrentPhase != -1)
{
return(BadRequest(new { error_message = "Cannot start a new campaign until the old one is finished" }));
}
using (var transaction = await Context.Database.BeginTransactionAsync(IsolationLevel.Snapshot))
{
try
{
await this.Context.Database.ExecuteSqlCommandAsync("UPDATE Rooms SET IsMale = NULL");
await this.Context.Database.ExecuteSqlCommandAsync("TRUNCATE TABLE Invitations");
await this.Context.Database.ExecuteSqlCommandAsync("UPDATE Students SET PreviousRoomNumber = CurrentRoomNumber, CurrentRoomNumber = NULL");
var students = await this.Context.Students
.Where(s => s.IsOnCampus && !s.IsRA)
.OrderByDescending(s => s.CreditHours)
.ThenBy(s => s.Id)
.ToListAsync();
var totalMinutesCount = 0D;
for (DateTime i = (DateTime)model.Phase3Start; i < model.Phase3End; i = i.AddMinutes(1))
{
if (i.Hour < 22 && i.Hour >= 10)
{
totalMinutesCount++;
}
}
var minutesPerStudent = totalMinutesCount / students.Count;
int studentIndex = 0;
for (DateTime i = (DateTime)model.Phase3Start; studentIndex < students.Count; i = i.AddMinutes(minutesPerStudent))
{
if (i.Hour < 22 && i.Hour >= 10)
{
students[studentIndex++].RegistrationTime = i;
}
}
await this.Context.SaveChangesAsync();
this.PhasesProvider.ReloadPhases(model);
transaction.Commit();
return(this.Ok());
}
catch
{
transaction.Rollback();
return(this.BadRequest(new { error_message = "Could not start campaign!" }));
}
}
}
public IRestRequest PostCampaign(CampaignRequestModel model, string token)
{
var request = RequestFactory.GetRequest("v1/campaigns", Method.POST);
request.AddHeader("Authorization", $"Bearer {token}");
request.AddHeader("Content-Type", "application/json");
request.AddBody(model);
return(request);
}
public void ReloadPhases(CampaignRequestModel model)
{
string appsettingsContent = System.IO.File.ReadAllText(APPSETTINGS_PATH);
dynamic appSettingsJson = JsonConvert.DeserializeObject(appsettingsContent);
appSettingsJson.Phases.Phase0Start = model.Phase0Start.ToString(DATES_FORMAT);
appSettingsJson.Phases.Phase1Start = model.Phase1Start.Value.ToString(DATES_FORMAT);
appSettingsJson.Phases.Phase2Start = model.Phase2Start.Value.ToString(DATES_FORMAT);
appSettingsJson.Phases.Phase3Start = model.Phase3Start.Value.ToString(DATES_FORMAT);
appSettingsJson.Phases.Phase3End = model.Phase3End.Value.ToString(DATES_FORMAT);
string output = Newtonsoft.Json.JsonConvert.SerializeObject(appSettingsJson, Newtonsoft.Json.Formatting.Indented);
System.IO.File.WriteAllText(APPSETTINGS_PATH, output);
this.Phase0Start = (DateTime)model.Phase0Start;
this.Phase1Start = (DateTime)model.Phase1Start;
this.Phase2Start = (DateTime)model.Phase2Start;
this.Phase3Start = (DateTime)model.Phase3Start;
this.Phase3End = (DateTime)model.Phase3End;
this.Phase4End = (DateTime)model.Phase3End.Value.AddDays(Phase4AdditionalDays);
}
public void CreateCampaign(CampaignData campaignData, LoginUserData loginUserData, string token)
{
CampaignRequestModel model = new CampaignRequestModel
{
Name = campaignData.DetailsData.CampaignName + DateTime.Now.ToString($"{SHORT_DATE_FORMAT} hh:mm:ss.fff tt"),
StartDate = string.IsNullOrEmpty(campaignData.DetailsData.StartDate) ? DateTime.Now.ToString(SHORT_DATE_FORMAT) : campaignData.DetailsData.StartDate,
EndDate = string.IsNullOrEmpty(campaignData.DetailsData.EndDate) ? DateTime.Now.AddDays(3).ToString(SHORT_DATE_FORMAT) : campaignData.DetailsData.EndDate,
IsDeleted = false,
Advertiser = new AdvertiserRequestModel
{
Id = campaignData.DetailsData.ClientId
},
Brand = new BrandRequestModel
{
Name = campaignData.DetailsData.Product
},
AgencyContact = new AgencyContactRequestModel
{
Email = loginUserData.Username
}
};
new ApiExecutor(HttpStatusCode.Created).Execute <CampaignService>(s => s.PostCampaign(model, token));
}
