1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
package todo
import scalatags.Text.all._
import scalatags.Text.tags2
import scalatags.Text.tags2.section
case class Todo(checked: Boolean, text: String)
object Server extends cask.MainRoutes{
var todos = Seq(
Todo(true, "Get started with Cask"),
Todo(false, "Profit!")
)
@cask.get("/list/:state")
def list(state: String) = list0(state).render
@cask.post("/add/:state")
def add(state: String, request: cask.Request) = {
todos = Seq(Todo(false, new String(request.data.readAllBytes()))) ++ todos
list0(state).render
}
def list0(state: String) = {
val filteredTodos = state match{
case "all" => todos
case "active" => todos.filter(!_.checked)
case "completed" => todos.filter(_.checked)
}
frag(
for((todo, i) <- filteredTodos.zipWithIndex) yield li(if (todo.checked) cls := "completed" else (),
div(cls := "view",
input(cls := "toggle", `type` := "checkbox", if (todo.checked) checked else ()),
label(todo.text),
button(cls := "destroy", data("todo-index") := i)
),
input(cls := "edit", value := todo.text)
)
)
}
@cask.get("/")
def index() = {
cask.Response(
"<!doctype html>" + html(lang := "en",
head(
meta(charset := "utf-8"),
meta(name := "viewport", content := "width=device-width, initial-scale=1"),
tags2.title("Template • TodoMVC"),
link(rel := "stylesheet", href := "/static/base.css"),
link(rel := "stylesheet", href := "/static/index.css")
),
body(
section(cls := "todoapp",
header(cls := "header",
h1("todos"),
input(cls := "new-todo", placeholder := "What needs to be done?", autofocus := "")
),
section(cls := "main",
input(id := "toggle-all", cls := "toggle-all", `type` := "checkbox"),
label(`for` := "toggle-all","Mark all as complete"),
ul(cls := "todo-list",
list0("all")
)
),
footer(cls := "footer",
span(cls := "todo-count",
strong("0"),
"item left"
),
ul(cls := "filters",
li(
a(cls := "selected", href := "#/","All")
),
li(
a(href := "#/active","Active")
),
li(
a(href := "#/completed","Completed")
)
),
button(cls := "clear-completed","Clear completed")
)
),
footer(cls := "info",
p("Double-click to edit a todo"),
p("Template by",
a(href := "http://sindresorhus.com","Sindre Sorhus")
),
p("Created by",
a(href := "http://todomvc.com","you")
),
p("Part of",
a(href := "http://todomvc.com","TodoMVC")
)
),
script(src := "node_modules/todomvc-common/base.js"),
script(src := "/static/app.js")
)
)
)
}
@cask.static("/static")
def static() = "example/todo/resources/todo"
initialize()
}
|
