Release 0.0.2

assets/css/app.scss

@@ -1,7 +1,9 @@
+@import './navbar.scss';
 @import './footer.scss';
 
 @import 'bulma';
 
 /* This file is for your main application css. */
 @import "../node_modules/nprogress/nprogress.css";
 @import './phoenix.scss';
+@import './landing.scss';

assets/css/footer.scss

@@ -1,17 +1,19 @@
 #page-container {
     position: relative;
-    min-height: 100vh;
+    min-height: 95vh;
 }
 
 #content-wrap {
-    padding-bottom: 6rem;
+    padding-bottom: 12rem;
 }
 
 #footer {
     position: absolute;
     bottom: 0;
     width: 100%;
-    height: 6rem;
-    padding-top: 1rem;
-    padding-bottom: 1rem;
-}
+    max-height: 12rem;
+
+    .aligned-bottom {
+        align-items: baseline;
+    }
+}

assets/css/landing.scss

@@ -0,0 +1,17 @@
+.has-bg-img {
+    position: relative;
+
+    &:after {
+        background: url("/images/wallstreet.jpeg")center center;
+        background-size: cover;
+        filter: brightness(50%);
+        opacity: 0.2;
+        position: absolute;
+        content:'';
+        top:0px;
+        left: 0px;
+        width:100%;
+        height:100%;
+        z-index:-1;
+    }
+}

assets/css/navbar.scss

@@ -0,0 +1,8 @@
+.navbar {
+    max-height: 5rem;
+
+    &.top-of-page {
+        background-color: transparent;
+        background-image: none;
+    }
+}

assets/js/app.js

@@ -3,7 +3,7 @@
 // its own CSS file.
 import "../css/app.scss"
 
-import "./nav-burger"
+import "./nav"
 
 // webpack automatically bundles all modules in your
 // entry points. Those entry points can be configured

assets/js/nav.js

@@ -0,0 +1,19 @@
+import $ from "jquery";
+
+$(window).on("scroll", () => {
+  var scrollPos = $(window).scrollTop();
+  if (scrollPos <= 100) {
+    $('.landing-nav').addClass('top-of-page');
+    $('.landing-nav').removeClass('is-light');
+  } else {
+    $('.landing-nav').removeClass('top-of-page');
+    $('.landing-nav').addClass('is-light');
+  }
+});
+
+$(document).on("ready", () => {
+  $(".navbar-burger").on("click", () => {
+    $(".navbar-burger").toggleClass("is-active");
+    $(".navbar-menu").toggleClass("is-active");
+  });
+});

assets/package.json

@@ -8,6 +8,7 @@
   },
   "dependencies": {
     "bulma": "^0.9.1",
+    "jquery": "^3.5.1",
     "nprogress": "^0.2.0",
     "phoenix": "file:../deps/phoenix",
     "phoenix_html": "file:../deps/phoenix_html",

lib/infin/accounts.ex

@@ -184,11 +184,14 @@ defmodule Infin.Accounts do
   end
 
   @doc """
-  Returns an `%Ecto.Changeset{}` for changing the user company.
+  Updates the user company.
 
   """
-  def change_user_company(user, attrs) do
-    User.company_changeset(user, attrs)
+  def change_user_company(user, company) do
+    user
+    |> Repo.preload(:company)
+    |> Ecto.Changeset.change()
+    |> Ecto.Changeset.put_assoc(:company, company)
     |> Repo.update!()
   end
 
@@ -236,6 +239,7 @@ defmodule Infin.Accounts do
   """
   def get_user_by_session_token(token) do
     {:ok, query} = UserToken.verify_session_token_query(token)
+
     query
     |> Repo.one()
     |> Repo.preload(:company)

lib/infin/accounts/user.ex

@@ -8,7 +8,7 @@ defmodule Infin.Accounts.User do
     field :password, :string, virtual: true
     field :hashed_password, :string
     field :confirmed_at, :naive_datetime
-    belongs_to :company, Infin.Companies.Company
+    belongs_to :company, Infin.Companies.Company, on_replace: :nilify
 
     timestamps()
   end
@@ -23,39 +23,13 @@ defmodule Infin.Accounts.User do
   """
   def registration_changeset(user, attrs) do
     user
-    |> cast(to_company_form(attrs), [:email, :password])
+    |> cast(attrs, [:email, :password])
     |> validate_confirmation(:password, message: "does not match password")
     |> cast_assoc(:company, required: true)
     |> validate_email()
     |> validate_password()
   end
 
-  defp to_company_form(%{"nif" => nif, "name" => name} = attrs),
-    do: Map.put(attrs, "company", %{"nif" => nif, "name" => name})
-
-  defp to_company_form(%{nif: nif, name: name} = attrs),
-    do: Map.put(attrs, :company, %{nif: nif, name: name})
-
-  defp to_company_form(%{} = attrs), do: attrs
-
-  def copy_company_errors(%Ecto.Changeset{} = changeset) do
-    cond do
-      Map.has_key?(changeset.changes, :company) ->
-        company = changeset.changes.company
-
-        Enum.reduce(company.errors, changeset, fn err, acc ->
-          key = Kernel.elem(err, 0)
-          pre_message = Kernel.elem(err, 1)
-          message = Kernel.elem(pre_message, 0)
-
-          Ecto.Changeset.add_error(acc, key, message)
-        end)
-
-      true ->
-        changeset
-    end
-  end
-
   defp validate_email(changeset) do
     changeset
     |> validate_required([:email])
@@ -108,15 +82,6 @@ defmodule Infin.Accounts.User do
     |> validate_password()
   end
 
-  @doc """
-  A user changeset for changing the company.
-  """
-  def company_changeset(user, attrs) do
-    user
-    |> cast(attrs, [:company_id])
-    |> validate_required([:company_id])
-  end
-
   @doc """
   Confirms the account by setting `confirmed_at`.
   """

lib/infin/companies.ex

@@ -67,7 +67,7 @@ defmodule Infin.Companies do
   """
   def create_company(attrs \\ %{}) do
     %Company{}
-    |> Company.changeset(attrs)
+    |> Company.registration_changeset(attrs)
     |> Repo.insert()
   end
 
@@ -117,4 +117,126 @@ defmodule Infin.Companies do
   def change_company(%Company{} = company, attrs \\ %{}) do
     Company.changeset(company, attrs)
   end
+
+  def preload_company_categories(%Company{} = company) do
+    Repo.preload(company, :categories)
+  end
+
+  alias Infin.Companies.Category
+
+  @doc """
+  Returns the list of categories.
+
+  ## Examples
+
+      iex> list_categories()
+      [%Category{}, ...]
+
+  """
+  def list_categories() do
+    Repo.all(Category)
+  end
+
+  def list_company_categories(company_id) do
+    Repo.all(from c in Category, where: c.company_id == ^company_id)
+  end
+
+  @doc """
+  Gets a single category.
+
+  Raises `Ecto.NoResultsError` if the Category does not exist.
+
+  ## Examples
+
+      iex> get_category!(123)
+      %Category{}
+
+      iex> get_category!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_category!(id), do: Repo.get!(Category, id)
+
+  def get_category(id), do: Repo.get(Category, id)
+
+  @doc """
+  Creates a category.
+
+  ## Examples
+
+      iex> create_category(%{field: value})
+      {:ok, %Category{}}
+
+      iex> create_category(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_category(attrs) do
+    %Category{}
+    |> Category.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  def create_category(attrs, company_id) do
+    category = %{:name => attrs["name"], :company_id => company_id}
+
+    %Category{}
+    |> Category.changeset(category)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a category.
+
+  ## Examples
+
+      iex> update_category(category, %{field: new_value})
+      {:ok, %Category{}}
+
+      iex> update_category(category, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_category(%Category{} = category, attrs) do
+    category
+    |> Category.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a category.
+
+  ## Examples
+
+      iex> delete_category(category)
+      {:ok, %Category{}}
+
+      iex> delete_category(category)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_category(%Category{} = category) do
+    Repo.delete(category)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking category changes.
+
+  ## Examples
+
+      iex> change_category(category)
+      %Ecto.Changeset{data: %Category{}}
+
+  """
+  def change_category(%Category{} = category, attrs \\ %{}) do
+    Category.changeset(category, attrs)
+  end
+
+  def change_category_company(category, company) do
+    category
+    |> Repo.preload(:company)
+    |> Ecto.Changeset.change()
+    |> Ecto.Changeset.put_assoc(:company, company)
+    |> Repo.update!()
+  end
 end

lib/infin/companies/category.ex

@@ -0,0 +1,19 @@
+defmodule Infin.Companies.Category do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  schema "categories" do
+    field :name, :string
+    belongs_to :company, Infin.Companies.Company, on_replace: :nilify
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(category, attrs) do
+    category
+    |> cast(attrs, [:name, :company_id])
+    |> validate_required([:name, :company_id])
+    |> unique_constraint([:name, :company_id])
+  end
+end