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Records kvs #1

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f297798
fmt
iho Sep 8, 2024
2f63a80
records
iho Sep 8, 2024
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4 changes: 4 additions & 0 deletions .tool-versions
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Original file line number Diff line number Diff line change
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elixir 1.17.2-otp-25
erlang 26.2.5.3
nodejs 22.8.0
python 3.12.5
2 changes: 1 addition & 1 deletion lib/application.ex
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Expand Up @@ -7,7 +7,7 @@ defmodule Forum.Application do
def route(<<"login", _::binary>>), do: Forum.Login
def route(<<"signup", _::binary>>), do: Forum.Signup

def finish(state, ctx), do: {:ok, state, ctx}
def finish(state , ctx), do: {:ok, state, ctx}
def init(state, context) do
%{path: path} = N2O.cx(context, :req)
{:ok, state, N2O.cx(context, path: path, module: route(path))}
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75 changes: 75 additions & 0 deletions lib/records.ex
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defmodule User do
require Record
require KVS

Record.defrecord(:user,[
id: :kvs.seq([], []),
next: [],
prev: [],
email: [],
password: [],
posts: "/posts/:user_id",
comments: "/comments/:user_id/:post_id",
date: {2015, 1, 1},
last_login: {2015, 1, 1}
])

def login(user, password) do
if user.password == password do
user(user, last_login: :erlang.date())
else
user
end
end

def save(id, user) do
:kvs.append(user, Enum.join(["users/", id]))
end

def find_by_id(id) do
res = :kvs.get(:writer, Enum.join(["users/", id]))
res
# case res do
# {:ok, {:writer, _, _, user , _, _}} ->
# # IO.puts("User ID: #{user}")
# user
# _ ->
# IO.puts("No user found")
# end
end

def put(user) do
:kvs.cut(Enum.join(["users/", user]), user)
end
end

defmodule Post do
require Record

Record.defrecord(:post,
id: :kvs.seq([], []),
next: [],
prev: [],
title: [],
body: [],
comments: "/comms_by_post/:post_id"
)
end

defmodule Comment do
require Record

Record.defrecord(:comment,
id: :kvs.seq([], []),
perent: [],
children: [],
body: [],
post: [],
user: []
)
end

defmodule Counter do
require Record
Record.defrecord(:counter, count: 0)
end
193 changes: 95 additions & 98 deletions priv/static/add_post.html
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@@ -1,103 +1,100 @@
<!doctype html>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Add post</title>
<!-- Required meta tags -->
<meta charset="utf-8" />
<meta
name="viewport"
content="width=device-width, initial-scale=1, shrink-to-fit=no"
/>
<head>
<title>Add post</title>
<!-- Required meta tags -->
<meta charset="utf-8" />
<meta
name="viewport"
content="width=device-width, initial-scale=1, shrink-to-fit=no"
/>

<!-- Bootstrap CSS v5.2.1 -->
<link
href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity="sha384-T3c6CoIi6uLrA9TneNEoa7RxnatzjcDSCmG1MXxSR1GAsXEV/Dwwykc2MPK8M2HN"
crossorigin="anonymous"
/>
</head>
<!-- Bootstrap CSS v5.2.1 -->
<link
href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css"
rel="stylesheet"
integrity="sha384-T3c6CoIi6uLrA9TneNEoa7RxnatzjcDSCmG1MXxSR1GAsXEV/Dwwykc2MPK8M2HN"
crossorigin="anonymous"
/>
</head>

<body>
<header>
<!-- place navbar here -->
<!-- Nav tabs -->
<ul
class="nav nav-tabs"
id="navId"
role="tablist"
>
<li class="nav-item">
<a
href="#tab1Id"
class="nav-link active"
data-bs-toggle="tab"
aria-current="page"
>Active</a
>
</li>
<li class="nav-item dropdown">
<a
class="nav-link dropdown-toggle"
data-bs-toggle="dropdown"
href="#"
role="button"
aria-haspopup="true"
aria-expanded="false"
>Dropdown</a
>
<div class="dropdown-menu">
<a class="dropdown-item" href="#tab2Id">Action</a>
<a class="dropdown-item" href="#tab3Id">Another action</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#tab4Id">Action</a>
</div>
</li>
<li class="nav-item" role="presentation">
<a href="#tab5Id" class="nav-link" data-bs-toggle="tab"
>Another link</a
>
</li>
<li class="nav-item" role="presentation">
<a href="#" class="nav-link disabled" data-bs-toggle="tab"
>Disabled</a
>
</li>
</ul>

<!-- Tab panes -->
<div class="tab-content" id="myTabContent">
<div class="tab-pane fade show active" id="tab1Id" role="tabpanel">

</div>
<div class="tab-pane fade" id="tab2Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab3Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab4Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab5Id" role="tabpanel"></div>
</div>

<!-- (Optional) - Place this js code after initializing bootstrap.min.js or bootstrap.bundle.min.js -->
<script>
var triggerEl = document.querySelector("#navId a");
bootstrap.Tab.getInstance(triggerEl).show(); // Select tab by name
</script>

</header>
<main></main>
<footer>
<!-- place footer here -->
</footer>
<!-- Bootstrap JavaScript Libraries -->
<script
src="https://cdn.jsdelivr.net/npm/@popperjs/[email protected]/dist/umd/popper.min.js"
integrity="sha384-I7E8VVD/ismYTF4hNIPjVp/Zjvgyol6VFvRkX/vR+Vc4jQkC+hVqc2pM8ODewa9r"
crossorigin="anonymous"
></script>
<body>
<header>
<!-- place navbar here -->
<!-- Nav tabs -->
<ul class="nav nav-tabs" id="navId" role="tablist">
<li class="nav-item">
<a
href="#tab1Id"
class="nav-link active"
data-bs-toggle="tab"
aria-current="page"
>Active</a
>
</li>
<li class="nav-item dropdown">
<a
class="nav-link dropdown-toggle"
data-bs-toggle="dropdown"
href="#"
role="button"
aria-haspopup="true"
aria-expanded="false"
>Dropdown</a
>
<div class="dropdown-menu">
<a class="dropdown-item" href="#tab2Id">Action</a>
<a class="dropdown-item" href="#tab3Id">Another action</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#tab4Id">Action</a>
</div>
</li>
<li class="nav-item" role="presentation">
<a href="#tab5Id" class="nav-link" data-bs-toggle="tab"
>Another link</a
>
</li>
<li class="nav-item" role="presentation">
<a href="#" class="nav-link disabled" data-bs-toggle="tab"
>Disabled</a
>
</li>
</ul>

<script
src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js"
integrity="sha384-BBtl+eGJRgqQAUMxJ7pMwbEyER4l1g+O15P+16Ep7Q9Q+zqX6gSbd85u4mG4QzX+"
crossorigin="anonymous"
></script>
</body>
<!-- Tab panes -->
<div class="tab-content" id="myTabContent">
<div
class="tab-pane fade show active"
id="tab1Id"
role="tabpanel"
></div>
<div class="tab-pane fade" id="tab2Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab3Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab4Id" role="tabpanel"></div>
<div class="tab-pane fade" id="tab5Id" role="tabpanel"></div>
</div>

<!-- (Optional) - Place this js code after initializing bootstrap.min.js or bootstrap.bundle.min.js -->
<script>
var triggerEl = document.querySelector("#navId a");
bootstrap.Tab.getInstance(triggerEl).show(); // Select tab by name
</script>
</header>
<main></main>
<footer>
<!-- place footer here -->
</footer>
<!-- Bootstrap JavaScript Libraries -->
<script
src="https://cdn.jsdelivr.net/npm/@popperjs/[email protected]/dist/umd/popper.min.js"
integrity="sha384-I7E8VVD/ismYTF4hNIPjVp/Zjvgyol6VFvRkX/vR+Vc4jQkC+hVqc2pM8ODewa9r"
crossorigin="anonymous"
></script>

<script
src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js"
integrity="sha384-BBtl+eGJRgqQAUMxJ7pMwbEyER4l1g+O15P+16Ep7Q9Q+zqX6gSbd85u4mG4QzX+"
crossorigin="anonymous"
></script>
</body>
</html>