Merge pull request #6 from sgobotta/feature/add-cedears-calculator

feature/add cedears calculator

.env.example

@@ -13,6 +13,8 @@ export DB_HOSTNAME=localhost
 # Producers configuration
 export CURRENCY_SUPPLIER=supplier-name
 export CURRENCY_SUPPLIER_PRODUCER_NAME=SupplierNameProducer
+export CEDEAR_SUPPLIER=supplier-name
+export CEDEAR_SUPPLIER_PRODUCER_NAME=SupplierNameProducer
 
 # Cache service
 export REDIS_HOST=localhost

.github/actions/dev/action.yml

@@ -9,6 +9,12 @@ inputs:
   CURRENCY_SUPPLIER_PRODUCER_NAME:
     description: A currency name for the currency producer
     required: true
+  CEDEAR_SUPPLIER:
+    description: A cedear supplier
+    required: true
+  CEDEAR_SUPPLIER_PRODUCER_NAME:
+    description: A cedear name for the cedear producer
+    required: true
   ELIXIR_VERSION:
     description: Elixir version
     required: true
@@ -109,6 +115,8 @@ runs:
         # Application env
         CURRENCY_SUPPLIER: currency-supplier
         CURRENCY_SUPPLIER_PRODUCER_NAME: CurrencySupplierProducer
+        CEDEAR_SUPPLIER: cedear-supplier
+        CEDEAR_SUPPLIER_PRODUCER_NAME: CedearSupplierProducer
 
     # Setup the Phoenix Client -------------------------------------------------
     - name: Setup web client

.github/actions/test/action.yml

@@ -9,6 +9,12 @@ inputs:
   CURRENCY_SUPPLIER_PRODUCER_NAME:
     description: A currency name for the currency producer
     required: true
+  CEDEAR_SUPPLIER:
+    description: A cedear supplier
+    required: true
+  CEDEAR_SUPPLIER_PRODUCER_NAME:
+    description: A cedear name for the cedear producer
+    required: true
   ELIXIR_VERSION:
     description: Elixir version
     required: true
@@ -109,6 +115,8 @@ runs:
         # Application env
         CURRENCY_SUPPLIER: currency-supplier
         CURRENCY_SUPPLIER_PRODUCER_NAME: CurrencySupplierProducer
+        CEDEAR_SUPPLIER: cedear-supplier
+        CEDEAR_SUPPLIER_PRODUCER_NAME: CedearSupplierProducer
 
     # Setup the Phoenix Client -------------------------------------------------
     - name: Setup web client
@@ -134,5 +142,7 @@ runs:
       run: >
         CURRENCY_SUPPLIER=currency-supplier
         CURRENCY_SUPPLIER_PRODUCER_NAME=CurrencySupplierProducer
+        CEDEAR_SUPPLIER=cedear-supplier
+        CEDEAR_SUPPLIER_PRODUCER_NAME=CedearSupplierProducer
         GITHUB_TOKEN=${GITHUB_TOKEN}
         mix coveralls.github -u

.github/workflows/ci.yml

@@ -69,6 +69,8 @@ jobs:
         with:
           CURRENCY_SUPPLIER: currency-supplier
           CURRENCY_SUPPLIER_PRODUCER_NAME: CurrencySupplierProducer
+          CEDEAR_SUPPLIER: cedear-supplier
+          CEDEAR_SUPPLIER_PRODUCER_NAME: CedearSupplierProducer
           ELIXIR_VERSION: ${{ env.ELIXIR_VERSION }}
           GITHUB_TOKEN: ${{ env.GITHUB_TOKEN }}
           MIX_ENV: dev
@@ -115,6 +117,8 @@ jobs:
         with:
           CURRENCY_SUPPLIER: currency-supplier
           CURRENCY_SUPPLIER_PRODUCER_NAME: CurrencySupplierProducer
+          CEDEAR_SUPPLIER: cedear-supplier
+          CEDEAR_SUPPLIER_PRODUCER_NAME: CedearSupplierProducer
           ELIXIR_VERSION: ${{ env.ELIXIR_VERSION }}
           GITHUB_TOKEN: ${{ env.GITHUB_TOKEN }}
           MIX_ENV: test

assets/js/hooks/index.js

@@ -1,5 +1,7 @@
 import LineChart from './line_chart_hook'
+import SearchBar from './search_bar'
 
 export default {
-  LineChart
+  LineChart,
+  SearchBar
 }

assets/js/hooks/search_bar.ts

@@ -0,0 +1,38 @@
+// This is optional phoenix client hook. It allows to use key down and up to select results.
+
+export default {
+  mounted() {
+    const searchBarContainer = (this as any).el as HTMLDivElement
+    document.addEventListener('keydown', (event) => {
+      if (event.key !== 'ArrowUp' && event.key !== 'ArrowDown') {
+        return
+      }
+
+      const focusElemnt = document.querySelector(':focus') as HTMLElement
+
+      if (!focusElemnt) {
+        return
+      }
+
+      if (!searchBarContainer.contains(focusElemnt)) {
+        return
+      }
+
+      event.preventDefault()
+
+      const tabElements = document.querySelectorAll(
+        '#search-input, #searchbox__results_list a',
+      ) as NodeListOf<HTMLElement>
+      const focusIndex = Array.from(tabElements).indexOf(focusElemnt)
+      const tabElementsCount = tabElements.length - 1
+
+      if (event.key === 'ArrowUp') {
+        tabElements[focusIndex > 0 ? focusIndex - 1 : tabElementsCount].focus()
+      }
+
+      if (event.key === 'ArrowDown') {
+        tabElements[focusIndex < tabElementsCount ? focusIndex + 1 : 0].focus()
+      }
+    })
+  },
+}

lib/ex_finance/application.ex

@@ -6,6 +6,7 @@ defmodule ExFinance.Application do
   use Application
 
   alias ExFinance.Currencies.CurrencyProducer
+  alias ExFinance.Instruments.CedearProducer
 
   @impl true
   def start(_type, _args) do
@@ -28,6 +29,10 @@ defmodule ExFinance.Application do
         supplier: fetch_currency_supplier(),
         module_name: fetch_currency_supplier_producer_name()
       ),
+      CedearProducer.child_spec(
+        supplier: fetch_cedear_supplier(),
+        module_name: fetch_cedear_supplier_producer_name()
+      ),
       # Start to serve requests, typically the last entry
       ExFinanceWeb.Endpoint
     ]
@@ -58,6 +63,11 @@ defmodule ExFinance.Application do
 
   defp fetch_currency_supplier, do: System.fetch_env!("CURRENCY_SUPPLIER")
 
+  defp fetch_cedear_supplier, do: System.fetch_env!("CEDEAR_SUPPLIER")
+
   defp fetch_currency_supplier_producer_name,
     do: System.fetch_env!("CURRENCY_SUPPLIER_PRODUCER_NAME")
+
+  defp fetch_cedear_supplier_producer_name,
+    do: System.fetch_env!("CEDEAR_SUPPLIER_PRODUCER_NAME")
 end

lib/ex_finance/currencies.ex

@@ -100,16 +100,16 @@ defmodule ExFinance.Currencies do
 
     ## Examples
 
-      iex> get_by_internal_id("some internal id")
+      iex> get_by_type("some internal id")
       %Currency{}
 
-      iex> get_by_internal_id("some internal id")
+      iex> get_by_type("some internal id")
       nil
 
   """
-  @spec get_by_internal_id(String.t()) :: Currency.t()
-  def get_by_internal_id(internal_id) do
-    Repo.get_by(Currency, internal_id: internal_id)
+  @spec get_by_type(String.t()) :: Currency.t()
+  def get_by_type(type) do
+    Repo.get_by(Currency, type: type)
   end
 
   @doc """
@@ -182,19 +182,22 @@ defmodule ExFinance.Currencies do
   end
 
   @doc """
-  Assigns a supplier id to the given currency.
+  Assigns a supplier id to the given entity.
 
   ## Examples
 
       iex> update_currency(currency, Ecto.UUID.generate())
       {:ok, %Currency{}}
 
+      iex> update_currency(cedear, Ecto.UUID.generate())
+      {:ok, %ExFinance.Instruments.Cedear{}}
+
       iex> update_currency(currency, "some invalid id")
       {:error, %Ecto.Changeset{}}
 
   """
-  def assign_supplier(%Currency{} = currency, supplier_id) do
-    currency
+  def assign_supplier(entity, supplier_id) do
+    entity
     |> Currency.change_supplier(supplier_id)
     |> Repo.update()
   end