From dbde9e7104b907bbbaea17e21247d8cafc8b3a4c Mon Sep 17 00:00:00 2001
From: Rob Mensching <rob@firegiant.com>
Date: Sat, 14 Oct 2017 16:12:07 -0700
Subject: Massive refactoring to introduce the concept of IBackend

---
 .../Bind/Databases/GetFileFacadesCommand.cs        | 148 ---------------------
 1 file changed, 148 deletions(-)
 delete mode 100644 src/WixToolset.Core/Bind/Databases/GetFileFacadesCommand.cs

(limited to 'src/WixToolset.Core/Bind/Databases/GetFileFacadesCommand.cs')

diff --git a/src/WixToolset.Core/Bind/Databases/GetFileFacadesCommand.cs b/src/WixToolset.Core/Bind/Databases/GetFileFacadesCommand.cs
deleted file mode 100644
index b6bcd3af..00000000
--- a/src/WixToolset.Core/Bind/Databases/GetFileFacadesCommand.cs
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information.
-
-namespace WixToolset.Bind.Databases
-{
-    using System;
-    using System.Collections.Generic;
-    using System.Globalization;
-    using System.Linq;
-    using WixToolset.Data;
-    using WixToolset.Data.Rows;
-
-    internal class GetFileFacadesCommand : ICommand
-    {
-        public Table FileTable { private get; set; }
-
-        public Table WixFileTable { private get; set; }
-
-        public Table WixDeltaPatchFileTable { private get; set; }
-
-        public Table WixDeltaPatchSymbolPathsTable { private get; set; }
-
-        public List<FileFacade> FileFacades { get; private set; }
-
-        public void Execute()
-        {
-            List<FileFacade> facades = new List<FileFacade>(this.FileTable.Rows.Count);
-
-            RowDictionary<WixFileRow> wixFiles = new RowDictionary<WixFileRow>(this.WixFileTable);
-            RowDictionary<WixDeltaPatchFileRow> deltaPatchFiles = new RowDictionary<WixDeltaPatchFileRow>(this.WixDeltaPatchFileTable);
-
-            foreach (FileRow file in this.FileTable.Rows)
-            {
-                WixDeltaPatchFileRow deltaPatchFile = null;
-
-                deltaPatchFiles.TryGetValue(file.File, out deltaPatchFile);
-
-                facades.Add(new FileFacade(file, wixFiles[file.File], deltaPatchFile));
-            }
-
-            if (null != this.WixDeltaPatchSymbolPathsTable)
-            {
-                this.ResolveDeltaPatchSymbolPaths(deltaPatchFiles, facades);
-            }
-
-            this.FileFacades = facades;
-        }
-
-        /// <summary>
-        /// Merge data from the WixPatchSymbolPaths rows into the WixDeltaPatchFile rows.
-        /// </summary>
-        public RowDictionary<WixDeltaPatchFileRow> ResolveDeltaPatchSymbolPaths(RowDictionary<WixDeltaPatchFileRow> deltaPatchFiles, IEnumerable<FileFacade> facades)
-        {
-            ILookup<string, FileFacade> filesByComponent = null;
-            ILookup<string, FileFacade> filesByDirectory = null;
-            ILookup<string, FileFacade> filesByDiskId = null;
-
-            foreach (WixDeltaPatchSymbolPathsRow row in this.WixDeltaPatchSymbolPathsTable.RowsAs<WixDeltaPatchSymbolPathsRow>().OrderBy(r => r.Type))
-            {
-                switch (row.Type)
-                {
-                    case SymbolPathType.File:
-                        this.MergeSymbolPaths(row, deltaPatchFiles[row.Id]);
-                        break;
-
-                    case SymbolPathType.Component:
-                        if (null == filesByComponent)
-                        {
-                            filesByComponent = facades.ToLookup(f => f.File.Component);
-                        }
-
-                        foreach (FileFacade facade in filesByComponent[row.Id])
-                        {
-                            this.MergeSymbolPaths(row, deltaPatchFiles[facade.File.File]);
-                        }
-                        break;
-
-                    case SymbolPathType.Directory:
-                        if (null == filesByDirectory)
-                        {
-                            filesByDirectory = facades.ToLookup(f => f.WixFile.Directory);
-                        }
-
-                        foreach (FileFacade facade in filesByDirectory[row.Id])
-                        {
-                            this.MergeSymbolPaths(row, deltaPatchFiles[facade.File.File]);
-                        }
-                        break;
-
-                    case SymbolPathType.Media:
-                        if (null == filesByDiskId)
-                        {
-                            filesByDiskId = facades.ToLookup(f => f.WixFile.DiskId.ToString(CultureInfo.InvariantCulture));
-                        }
-
-                        foreach (FileFacade facade in filesByDiskId[row.Id])
-                        {
-                            this.MergeSymbolPaths(row, deltaPatchFiles[facade.File.File]);
-                        }
-                        break;
-
-                    case SymbolPathType.Product:
-                        foreach (WixDeltaPatchFileRow fileRow in deltaPatchFiles.Values)
-                        {
-                            this.MergeSymbolPaths(row, fileRow);
-                        }
-                        break;
-
-                    default:
-                        // error
-                        break;
-                }
-            }
-
-            return deltaPatchFiles;
-        }
-
-        /// <summary>
-        /// Merge data from a row in the WixPatchSymbolsPaths table into an associated WixDeltaPatchFile row.
-        /// </summary>
-        /// <param name="row">Row from the WixPatchSymbolsPaths table.</param>
-        /// <param name="file">FileRow into which to set symbol information.</param>
-        /// <comment>This includes PreviousData as well.</comment>
-        private void MergeSymbolPaths(WixDeltaPatchSymbolPathsRow row, WixDeltaPatchFileRow file)
-        {
-            if (null == file.Symbols)
-            {
-                file.Symbols = row.SymbolPaths;
-            }
-            else
-            {
-                file.Symbols = String.Concat(file.Symbols, ";", row.SymbolPaths);
-            }
-
-            Field field = row.Fields[2];
-            if (null != field.PreviousData)
-            {
-                if (null == file.PreviousSymbols)
-                {
-                    file.PreviousSymbols = field.PreviousData;
-                }
-                else
-                {
-                    file.PreviousSymbols = String.Concat(file.PreviousSymbols, ";", field.PreviousData);
-                }
-            }
-        }
-    }
-}
-- 
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