Initial population
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116
JRCookbookBusiness/RecipeHighlights.cs
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116
JRCookbookBusiness/RecipeHighlights.cs
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using System;
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using System.Collections.Generic;
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using System.Data;
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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 JRCookbookBusiness
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{
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public class RecipeHighlights
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{
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public Guid? recipeID = null;
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public Guid? cookbookID = null;
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public Guid? cookbookchapterID = null;
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public String recipename = String.Empty;
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public RecipeHighlights()
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{
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}
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public RecipeHighlights(Guid recipeID)
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{
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PopulateByID(recipeID);
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}
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public void Delete()
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{
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Recipe.DeleteByID(recipeID.Value);
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}
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public static RecipeHighlights GetRecipeByID(Guid recipeID)
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{
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return new RecipeHighlights(recipeID);
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}
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public static List<RecipeHighlights> GetAllRecipes()
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{
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DataSet recordSet;
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var returnValue = new List<RecipeHighlights>();
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recordSet = clsDatabaseLayer.GetDatabaseLayer().GetAllRecipes();
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if (recordSet.Tables[0].Rows.Count > 0)
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{
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foreach(DataRow ldbrwRow in recordSet.Tables[0].Rows)
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{
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var newRecipe = new RecipeHighlights();
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newRecipe.PopulateFromDataRow(ldbrwRow);
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returnValue.Add(newRecipe);
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}
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}
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return returnValue;
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}
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public static RecipeHighlights GetRecipeHighlightsByDataRow(DataRow row)
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{
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var newRecipe = new RecipeHighlights();
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newRecipe.PopulateFromDataRow(row);
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return newRecipe;
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}
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private void PopulateByID(Guid recipeID)
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{
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DataSet recordSet;
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recordSet = clsDatabaseLayer.GetDatabaseLayer().GetRecipeByID(recipeID);
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if (recordSet.Tables[0].Rows.Count > 0)
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{
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DataRow ldbrwRow;
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ldbrwRow = recordSet.Tables[0].Rows[0];
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PopulateFromDataRow(ldbrwRow);
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}
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}
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private void PopulateFromDataRow(DataRow dataRow)
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{
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InitializeAllFields();
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if (dataRow.IsNull("recipeID"))
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recipeID = null;
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else
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recipeID = (Guid)dataRow["recipeID"];
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if (dataRow.IsNull("cookbookID"))
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cookbookID = null;
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else
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cookbookID = (Guid)dataRow["cookbookID"];
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if (dataRow.IsNull("cookbookchapterID"))
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cookbookchapterID = null;
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else
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cookbookchapterID = (Guid)dataRow["cookbookchapterID"];
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if (dataRow.IsNull("recipename"))
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recipename = String.Empty;
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else
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recipename = (String)dataRow["recipename"];
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}
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private void InitializeAllFields()
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{
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recipeID = null;
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cookbookID = null;
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cookbookchapterID = null;
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recipename = String.Empty;
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}
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}
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}
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