51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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using System.ComponentModel.DataAnnotations;
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using EnVisage.Code;
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namespace EnVisage.Models
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{
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public class ExpenditureModel : IBaseModel<Expenditure>
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{
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public Guid Id { get; set; }
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[Required]
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[MaxLength(100, ErrorMessage = "Expenditure name should not exceed 100 characters")]
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[Display(Name="Expenditure Name")]
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public string Name { get; set; }
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[Display(Name = "Number of Expenditure Categories")]
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public int CategoriesCount { get; set; }
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/// <summary>
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/// Casts a <see cref="Expenditure"/> obect to the object of type <see cref="ExpenditureModel"/>.
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/// </summary>
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/// <param name="obj">A <see cref="Expenditure"/> object.</param>
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/// <returns>A <see cref="ExpenditureModel"/> object filled with data from db.</returns>
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public static explicit operator ExpenditureModel(Expenditure obj)
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{
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if (obj == null)
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return null;
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var model = new ExpenditureModel
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{
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Id = obj.Id,
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Name = obj.Name,
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CategoriesCount = obj.ExpenditureCategory.Count
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};
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model.TrimStringProperties();
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return model;
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}
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/// <summary>
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/// Copies data from model to DAL object.
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/// </summary>
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/// <param name="dbObj">A target DAL object.</param>
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public void CopyTo(Expenditure dbObj)
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{
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if (dbObj == null)
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throw new ArgumentNullException();
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dbObj.Name = Name;
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}
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}
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} |