103 lines
2.7 KiB
C#
103 lines
2.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel.DataAnnotations;
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using System.Web.Mvc;
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using MileageTraker.Web.DAL;
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namespace MileageTraker.Web.Models
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{
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public class Log : IValidatableObject
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{
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[Key]
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public int LogId { get; set; }
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[Required]
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public virtual Vehicle Vehicle { get; set; }
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[Required]
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[Range(1, 500000, ErrorMessage = "Between 1 and 500k")]
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public int EndOdometer { get; set; }
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[Required]
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[Display(Name = "Type")]
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public MileageLogTypeWrapper LogType { get; set; }
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[Required]
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public virtual User User { get; set; }
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[Required]
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[StringLength(64, MinimumLength = 3, ErrorMessage = "Minimum 3 characters")]
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public string CityName { get; set; }
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public virtual PurposeType Purpose { get; set; }
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[StringLength(64, MinimumLength = 3, ErrorMessage = "Minimum 3 characters")]
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public string Notes { get; set; }
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[Range(0, 50)]
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public double GasPurchased { get; set; }
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[Required]
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[DataType(DataType.Date)]
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public DateTime Date { get; set; }
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[Display(Name = "Time Created")]
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[DisplayFormat(DataFormatString = @"{0:MM/dd/yyyy h:mm tt}")]
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[HiddenInput]
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public DateTime Created { get; set; }
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/// <summary>
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/// url route that was used to create this instance, ie 'CreateLog\Confirm' or 'Logs\Create'
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/// </summary>
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public string Source { get; set; }
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public string UserHostAddress { get; set; }
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public string UserAgent { get; set; }
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[HiddenInput(DisplayValue = false)]
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public int? VehiclePreviousLogId { get; set; }
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[HiddenInput(DisplayValue = false)]
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public virtual Log VehiclePreviousLog { get; set; }
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public virtual ICollection<FuelLog> FuelLogs { get; set; }
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public Log()
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{
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LogType = new MileageLogTypeWrapper();
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}
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public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
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{
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if (LogType == MileageLogType.GasPurchase && (GasPurchased.Equals(0)))
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yield return new ValidationResult("Enter amount of gas purchased", new[] { "GasPurchased" });
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if (LogType.Value == 0)
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yield return new ValidationResult("Required", new[] { "LogType" });
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using (var dataService = new DataService())
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{
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ValidationResult result = null;
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try
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{
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dataService.ValidateOdometerChronology(Vehicle.VehicleId, EndOdometer, Date);
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}
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catch (ChronologicalOrderException ex)
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{
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result = new ValidationResult(ex.Message, new[] {"EndOdometer"});
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}
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if (result != null)
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yield return result;
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var inactiveDate = dataService.GetVehicle(Vehicle.VehicleId).InactiveDate;
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if (inactiveDate.HasValue && Date.Date > inactiveDate)
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{
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yield return new ValidationResult(
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string.Format("Vehicle was set inactive on {0:MM/dd/yyyy}", inactiveDate.Value),
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new[] {"Date"});
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}
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}
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}
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}
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} |