const std = @import("std");
const util = @import("util");
const auth = @import("./auth.zig");

const Uuid = util.Uuid;
const DateTime = util.DateTime;
const getRandom = @import("../api.zig").getRandom;

pub const Note = struct {
    id: Uuid,

    author_id: Uuid,
    content: []const u8,
    created_at: DateTime,
};

const DbModel = struct {
    id: Uuid,

    author_id: Uuid,
    content: []const u8,
    created_at: DateTime,
};

pub fn create(
    db: anytype,
    author: Uuid,
    content: []const u8,
) !Uuid {
    const id = Uuid.randV4(getRandom());

    try db.insert("note", .{
        .id = id,
        .author_id = author,
        .content = content,
        .created_at = DateTime.now(),
    });

    return id;
}

pub fn get(db: anytype, id: Uuid, alloc: std.mem.Allocator) !Note {
    const result = (try db.queryRow(
        std.meta.Tuple(&.{ Uuid, []const u8, DateTime }),
        \\SELECT author_id, content, created_at
        \\FROM note
        \\WHERE id = $1
        \\LIMIT 1
    ,
        .{id},
        alloc,
    )) orelse return error.NotFound;

    return Note{
        .id = id,
        .author_id = result[0],
        .content = result[1],
        .created_at = result[2],
    };
}