feat: file size

src/core/models.zig

@@ -39,6 +39,7 @@ pub const ItemEnum = union(enum) {
 
 pub const Element = struct {
     item: Item,
+    content_size: u64,
 
     fn deinit(self: *Element) void {
         self.item.allocator.destroy(self);

src/core/provider/local.zig

@@ -89,7 +89,10 @@ pub const LocalContentProvider = struct {
         const native_path = try getNativePathByFullName(allocator, fullName);
         defer allocator.free(native_path);
 
-        const kind: union(enum) { directory, file } = blk: {
+        const kind: union(enum) {
+            directory,
+            file: struct { size: u64 },
+        } = blk: {
             // FIXME: properly handle different errors
             var dir = std.fs.cwd().openDir(native_path, .{});
             if (dir) |*d| {
@@ -99,8 +102,12 @@ pub const LocalContentProvider = struct {
 
             var file = std.fs.cwd().openFile(native_path, .{});
             if (file) |*f| {
+                const size = size: {
+                    const stat = f.stat() catch break :size 0;
+                    break :size stat.size;
+                };
                 f.close();
-                break :blk .file;
+                break :blk .{ .file = .{ .size = size } };
             } else |_| {}
 
             return GetItemsError.NotExists;
@@ -136,10 +143,11 @@ pub const LocalContentProvider = struct {
 
                 break :blk &container.item;
             },
-            .file => blk: {
+            .file => |file| blk: {
                 const element = try allocator.create(Element);
                 element.* = Element{
                     .item = undefined,
+                    .content_size = file.size,
                 };
 
                 const val: ItemEnum = .{