示例#1
0
        private static void WriteDirs(DirElement dir)
        {
            var filename = "images.json";
            var filePath = Path.Combine(dir.ElementPath, filename);

            using (var file = new StreamWriter(filePath, true))
            {
                int    level   = 0;
                string indent  = CalcIndent(level++);
                string indent2 = CalcIndent(level);
                file.WriteLine($"{indent}{{");
                bool first = true;

                IEnumerable <DirElement> subs = GetDirAndSubDir(dir)
                                                .Where(d => d.Children.OfType <FileElement>().Any(f => Utils.IsImage(f.ElementPath)));

                foreach (DirElement sub in subs)
                {
                    if (!first)
                    {
                        file.WriteLine(",");
                    }

                    file.Write($@"{indent2}""{sub.Location.ToLower()}"": ");
                    file.Write($"{GetDirText(sub, level).Trim()}");
                    first = false;
                }

                file.WriteLine();
                file.WriteLine($"{indent}}}");
            }
        }
示例#2
0
        private static string GetDirText(DirElement dir, int level)
        {
            string indent  = CalcIndent(level++);
            string indent2 = CalcIndent(level++);
            var    sb      = new StringBuilder();

            sb.AppendLine($"{indent}{{");

            IEnumerable <IGrouping <string, FileElement> > groups = dir.Children
                                                                    .OfType <FileElement>()
                                                                    .Where(f => Utils.IsImage(f.ElementPath))
                                                                    .GroupBy(c => c.Name);

            bool first = true;

            foreach (IGrouping <string, FileElement> group in groups)
            {
                if (!first)
                {
                    sb.AppendLine(",");
                }

                sb.AppendLine($@"{indent2}""{group.Key.ToLower()}"": [");
                bool firstChild = true;

                foreach (FileElement file in group)
                {
                    if (!firstChild)
                    {
                        sb.AppendLine(",");
                    }

                    sb.Append($"{GetFileText(file, level)}");
                    firstChild = false;
                }

                sb.AppendLine();
                sb.Append($"{indent2}]");
                first = false;
            }

            sb.AppendLine();
            sb.AppendLine($"{indent}}}");
            return(sb.ToString());
        }
示例#3
0
        private static void WriteAssets(string dir, string rootPath = "")
        {
            if (string.IsNullOrWhiteSpace(rootPath))
            {
                var folder = new DirectoryInfo(dir);

                while (folder.Name.ToLower() != "wwwroot" && folder.Parent != null)
                {
                    folder = folder.Parent;
                }

                rootPath = folder.FullName;
            }

            var root = new DirElement(dir, rootPath);

            WriteDirs(root);
        }
示例#4
0
 private static IEnumerable <DirElement> GetDirAndSubDir(DirElement dir)
 => new[] { dir }.Concat(dir.Children.OfType <DirElement>().SelectMany(GetDirAndSubDir));