83 lines
2.6 KiB
C#
83 lines
2.6 KiB
C#
using ConstructionCompanyContracts.BindingModels;
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using ConstructionCompanyContracts.ViewModels;
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using ConstructionCompanyDataModels.Models;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ConstructionCompanyPsqlImplement.Models
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{
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public class Material : IMaterialModel
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{
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public string MaterialName {get; private set;} = string.Empty;
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public int Quantity { get; set; }
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public int Id { get; private set; }
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public static Material? Create(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return null;
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}
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return new Material()
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{
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Id = model.Id,
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MaterialName = model.MaterialName,
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Quantity = model.Quantity
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};
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}
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public static string CreateCommand(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return "";
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}
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return $"INSERT INTO material(name, quantity) VALUES(\'{model.MaterialName}\', {model.Quantity});";
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}
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public static string UpdateCommand(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return "";
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}
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return $"UPDATE material SET \"name\" = \'{model.MaterialName}\', quantity = {model.Quantity} WHERE id = {model.Id}";
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}
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public static string DeleteCommand(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return "";
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}
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return $"DELETE FROM material WHERE id = {model.Id}";
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}
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public static string GetEmployeeCommand(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return "";
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}
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return $"SELECT e.id FROM employee e JOIN employee_order ON employee_order.employee_id = e.id JOIN \"order\" ON \"order\".id = employee_order.order_id JOIN material_order ON material_order.order_id = \"order\".id JOIN material mat ON mat.id = material_order.material_id WHERE mat.id = {model.Id};";
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}
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public void Update(MaterialBindingModel? model)
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{
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if (model == null)
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{
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return;
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}
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MaterialName = model.MaterialName;
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Quantity = model.Quantity;
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}
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public MaterialViewModel GetViewModel => new()
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{
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Id = Id,
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MaterialName = MaterialName,
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Quantity = Quantity
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};
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}
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}
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