NiallSmyth · Jan 27, 2016 · Aug 18, 2015 · Aug 18, 2015 · Aug 19, 2015 · Aug 19, 2015
diff --git a/composer.json b/composer.json
@@ -0,0 +1,19 @@
+{
+  "name": "GcdTech/module-uk-address-lookup",
+  "description": "A module that shows a form with the common address fields with a tool to search address according to post code",
+  "keywords": [],
+  "homepage": "http://www.rhubarbphp.com/",
+  "license": "Apache-2.0",
+  "autoload": {
+    "psr-4": {
+      "Gcd\\UkAddressLookup\\": "src/"
+    }
+  },
+  "require": {
+    "rhubarbphp/rhubarb": "*",
+    "rhubarbphp/module-leaf": "*"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "3.*"
+  }
+}
diff --git a/src/AddressUkPafLookup.php b/src/AddressUkPafLookup.php
@@ -0,0 +1,62 @@
+<?php
+
+namespace Gcd\UkAddressLookup;
+
+use Rhubarb\Leaf\Presenters\Controls\CompositeControlPresenter;
+
+class AddressUkPafLookup extends CompositeControlPresenter
+{
+    const pafServerUrl = "http://paf.gcdtech.com/paf-data.php?simple=1&api=2&output=json";
+
+    public function __construct($name = "")
+    {
+        parent::__construct($name);
+    }
+
+    protected function initialiseModel()
+    {
+        parent::initialiseModel();
+
+        $this->model->Country = "GB";
+    }
+
+    protected function createView()
+    {
+        return new AddressUkPafLookupView();
+    }
+
+    protected function configureView()
+    {
+        parent::configureView();
+
+        $this->view->AttachEventHandler("SearchPressed", function ($houseNumber, $postCodeSearch) {
+            if ( ! isset( $postCodeSearch )) {
+                return json_decode([]);
+            }
+            $searchParams             = [];
+            $searchParams['postcode'] = urlencode($postCodeSearch);
+
+            $pafSettings            = new PafSettings();
+            $searchParams['apikey'] = $pafSettings->ApiKey;
+
+            if (isset( $houseNumber )) {
+                $searchParams['num'] = urlencode($houseNumber);
+            }
+            $requestUrl = self::pafServerUrl . '&' . http_build_query($searchParams, '&');
+
+            try {
+                $response = file_get_contents($requestUrl);
+                return json_decode($response);
+
+            } catch (\Exception $e) {
+                return null;
+            }
+        });
+    }
+
+    protected function extractBoundData()
+    {
+        return $this->model;
+    }
+
+}
diff --git a/src/AddressUkPafLookupView.php b/src/AddressUkPafLookupView.php
@@ -0,0 +1,91 @@
+<?php
+
+namespace Gcd\UkAddressLookup;
+
+use Rhubarb\Leaf\Presenters\Controls\Buttons\Button;
+use Rhubarb\Leaf\Presenters\Controls\ControlView;
+use Rhubarb\Leaf\Presenters\Controls\Selection\DropDown\DropDown;
+use Rhubarb\Leaf\Presenters\Controls\Text\TextBox\TextBox;
+
+class AddressUkPafLookupView extends ControlView
+{
+    protected $htmlType = "address";
+
+    public function __construct($htmlType = "address")
+    {
+        $this->htmlType = $htmlType;
+
+        $this->requiresContainer   = true;
+        $this->requiresStateInputs = true;
+    }
+
+    public function getDeploymentPackage()
+    {
+        $package                      = parent::getDeploymentPackage();
+        $package->resourcesToDeploy[] = __DIR__ . "/AddressUkPafLookupViewBridge.js";
+
+        return $package;
+    }
+
+    protected function getClientSideViewBridgeName()
+    {
+        return "AddressUkPafLookupViewBridge";
+    }
+
+    public function createPresenters()
+    {
+        $this->AddPresenters(
+            $country = new DropDown("Country"),
+            $houseNumber = new TextBox("HouseNumber", 10),
+            $postCodeSearch = new TextBox("PostCodeSearch", 15),
+            $search = new Button("Search", "Search", function () {
+            }),
+            new TextBox("Line1", 50),
+            new TextBox("Line2", 30),
+            new TextBox("Town", 30),
+            new TextBox("County", 20),
+            new TextBox("PostCode", 10)
+        );
+
+        $countriesList = [];
+        foreach (Country::getCountriesList() as $key => $value) {
+            $countriesList[] = [$key, $value];
+        }
+        $country->SetSelectionItems([["", "Please select..."], $countriesList]);
+        $postCodeSearch->setPlaceholderText("Postcode");
+        $houseNumber->setPlaceholderText("No.");
+    }
+
+    public function printViewContent()
+    {
+        $this->printFieldset("", ["Country"]);
+        ?>
+        <div id="search-fields">
+            <div id="search-results">
+                <span id="search-results-msg"></span>
+                <ul id="search-results-items" class="search-results-items"></ul>
+            </div>
+            <?php
+            $this->printFieldset("", [
+                "Find Address" => "{HouseNumber}{PostCodeSearch}{Search}<span id='spinner' class='spinner'></span>"
+            ]);
+            ?>
+            <span id="search-error"></span>
+        </div>
+
+        <p id="manual-address-par" class="_help">Don't know the postcode? <a id="manual-address-link" href='#'>enter their address manually</a>.</p>
+        <p id="search-address-par" class="_help"><b><a id="search-address-link" href='#'>Search again</a></b></p>
+        <div id="manual-fields">
+            <?php
+            $this->printFieldset("", [
+                "Address Line 1" => "Line1",
+                "Address Line 2" => "Line2",
+                "Town",
+                "County",
+                "PostCode"
+            ]);
+            ?>
+        </div>
+        <?php
+    }
+}