From 4c399821684fa38b0d52b03932d7856b569478ab Mon Sep 17 00:00:00 2001
From: Guillermo Ramos
Date: Tue, 4 Feb 2020 16:06:14 +0100
Subject: Exports (WIP)

---
 .gitignore                                     |  2 ++
 README.md                                      | 12 ++++++++-
 config/config.exs                              |  2 ++
 lib/waev/export.ex                             | 12 +++++++++
 lib/waev_web/controllers/exports_controller.ex |  7 ++++++
 lib/waev_web/router.ex                         |  2 ++
 lib/waev_web/templates/exports/show.html.eex   | 35 ++++++++++++++++++++++++++
 lib/waev_web/views/exports_view.ex             |  3 +++
 8 files changed, 74 insertions(+), 1 deletion(-)
 create mode 100644 lib/waev/export.ex
 create mode 100644 lib/waev_web/controllers/exports_controller.ex
 create mode 100644 lib/waev_web/templates/exports/show.html.eex
 create mode 100644 lib/waev_web/views/exports_view.ex

diff --git a/.gitignore b/.gitignore
index d981bba..5ef6e54 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,5 @@ npm-debug.log
 # we ignore priv/static. You may want to comment
 # this depending on your deployment strategy.
 /priv/static/
+
+/exports
\ No newline at end of file
diff --git a/README.md b/README.md
index c6d1b55..f4ad79c 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,15 @@
 # Waev (WhatsApp Exports Viewer)
 
+## Internal export format
+
+Each format is a folder inside `exports_path` with the following structure:
+
+    export1/
+      chat.txt
+      media/ (optional)
+
+## Auto generated stuff left here for reference
+
 To start your Phoenix server:
 
   * Install dependencies with `mix deps.get`
@@ -10,7 +20,7 @@ Now you can visit [`localhost:4000`](http://localhost:4000) from your browser.
 
 Ready to run in production? Please [check our deployment guides](https://hexdocs.pm/phoenix/deployment.html).
 
-## Learn more
+### Learn more
 
   * Official website: https://www.phoenixframework.org/
   * Guides: https://hexdocs.pm/phoenix/overview.html
diff --git a/config/config.exs b/config/config.exs
index bc46e8b..db48b00 100644
--- a/config/config.exs
+++ b/config/config.exs
@@ -22,6 +22,8 @@ config :logger, :console,
 # Use Jason for JSON parsing in Phoenix
 config :phoenix, :json_library, Jason
 
+config :waev, Waev.Export, exports_path: "./exports"
+
 # Import environment specific config. This must remain at the bottom
 # of this file so it overrides the configuration defined above.
 import_config "#{Mix.env()}.exs"
diff --git a/lib/waev/export.ex b/lib/waev/export.ex
new file mode 100644
index 0000000..92a39c9
--- /dev/null
+++ b/lib/waev/export.ex
@@ -0,0 +1,12 @@
+defmodule Waev.Export do
+  def path do
+    Application.fetch_env!(:waev, __MODULE__)[:exports_path]
+  end
+
+  def list do
+    case File.ls(path()) do
+      {:error, _reason} -> []
+      {:ok, elems} -> Enum.filter(elems, &File.dir?/1)
+    end
+  end
+end
diff --git a/lib/waev_web/controllers/exports_controller.ex b/lib/waev_web/controllers/exports_controller.ex
new file mode 100644
index 0000000..a50896e
--- /dev/null
+++ b/lib/waev_web/controllers/exports_controller.ex
@@ -0,0 +1,7 @@
+defmodule WaevWeb.ExportsController do
+  use WaevWeb, :controller
+
+  def show(conn, %{"id" => id}) do
+    render(conn, "show.html", id: id)
+  end
+end
diff --git a/lib/waev_web/router.ex b/lib/waev_web/router.ex
index e98f87a..edd2c69 100644
--- a/lib/waev_web/router.ex
+++ b/lib/waev_web/router.ex
@@ -17,6 +17,8 @@ defmodule WaevWeb.Router do
     pipe_through :browser
 
     get "/", PageController, :index
+    # index,edit,new,show,create,update
+    resources "/exports", ExportsController, only: [:show]
   end
 
   # Other scopes may use custom stacks.
diff --git a/lib/waev_web/templates/exports/show.html.eex b/lib/waev_web/templates/exports/show.html.eex
new file mode 100644
index 0000000..4351a17
--- /dev/null
+++ b/lib/waev_web/templates/exports/show.html.eex
@@ -0,0 +1,35 @@
+ID: <%= @id %>
+
+<section class="phx-hero">
+  <section class="row">
+    <article class="column">
+      <h2>Left</h2>
+      <ul>
+        <li>
+          <a href="#">Link 1</a>
+        </li>
+        <li>
+          Text 2
+        </li>
+        <li>
+          Text 3
+        </li>
+      </ul>
+    </article>
+    <article class="column">
+      <h2>Right</h2>
+      <ul>
+        <li>
+          <a href="#">Link 1</a>
+        </li>
+        <li>
+          Text 2
+        </li>
+        <li>
+          Text 3
+        </li>
+      </ul>
+    </article>
+  </section>
+</section>
+
diff --git a/lib/waev_web/views/exports_view.ex b/lib/waev_web/views/exports_view.ex
new file mode 100644
index 0000000..c4b637f
--- /dev/null
+++ b/lib/waev_web/views/exports_view.ex
@@ -0,0 +1,3 @@
+defmodule WaevWeb.ExportsView do
+  use WaevWeb, :view
+end
-- 
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