const std = @import("std"); /// Run the layout generator. Create a layout template in `src/app/views/layouts` pub fn run(allocator: std.mem.Allocator, cwd: std.fs.Dir, args: [][]const u8, help: bool) !void { if (help or args.len != 1) { std.debug.print( \\Generate a layout. Layouts encapsulate common boilerplate mark-up. \\ \\Specify a layout name to create a new Zmpl template in src/app/views/layouts/ \\ \\Example: \\ \\ jetzig generate layout standard \\ , .{}); if (help) return; return error.JetzigCommandError; } const dir_path = try std.fs.path.join( allocator, &[_][]const u8{ "src", "app", "views", "layouts" }, ); defer allocator.free(dir_path); var dir = try cwd.makeOpenPath(dir_path, .{}); defer dir.close(); const filename = try std.mem.concat(allocator, u8, &[_][]const u8{ args[0], ".zmpl" }); defer allocator.free(filename); const file = dir.createFile(filename, .{ .exclusive = true }) catch |err| { switch (err) { error.PathAlreadyExists => { std.debug.print("Layout already exists: {s}\n", .{filename}); return error.JetzigCommandError; }, else => return err, } }; try file.writeAll( \\ \\ \\ \\

{{zmpl.content}}

\\ \\ \\ ); file.close(); const realpath = try dir.realpathAlloc(allocator, filename); defer allocator.free(realpath); std.debug.print("Generated layout: {s}\n", .{realpath}); }