From 773436bd02d351297af034af3f8f51f208eb642c Mon Sep 17 00:00:00 2001
From: Jose Pinto <ejosepintog@gmail.com>
Date: Wed, 9 Jan 2019 18:09:36 -0300
Subject: [PATCH] nuevas directivas

---
 src/js/stringToNumber-directive.js | 14 ++++++++++++++
 src/js/uppercaseOnly-directive.js  | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 47 insertions(+)
 create mode 100644 src/js/stringToNumber-directive.js
 create mode 100644 src/js/uppercaseOnly-directive.js

diff --git a/src/js/stringToNumber-directive.js b/src/js/stringToNumber-directive.js
new file mode 100644
index 0000000..eaf86f2
--- /dev/null
+++ b/src/js/stringToNumber-directive.js
@@ -0,0 +1,14 @@
+angular.module('focaDirectivas')
+    .directive('stringToNumber', function () {
+        return {
+            require: 'ngModel',
+            link: function (scope, element, attrs, ngModel) {
+                ngModel.$parsers.push(function (value) {
+                    return '' + value;
+                });
+                ngModel.$formatters.push(function (value) {
+                    return parseFloat(value);
+                });
+            }
+        };
+    });
\ No newline at end of file
diff --git a/src/js/uppercaseOnly-directive.js b/src/js/uppercaseOnly-directive.js
new file mode 100644
index 0000000..adb632d
--- /dev/null
+++ b/src/js/uppercaseOnly-directive.js
@@ -0,0 +1,33 @@
+angular.module('focaDirectivas')
+    .directive('uppercaseOnly', [
+        function() {
+            return {
+                restrict: 'A',
+                require: 'ngModel',
+                link: function(scope, element, attrs, ctrl) {
+
+                    function parser(value) {
+                        if (ctrl.$isEmpty(value)) {
+                            return value;
+                        }
+                        var formatedValue = value.toUpperCase();
+                        if (ctrl.$viewValue !== formatedValue) {
+                            ctrl.$setViewValue(formatedValue);
+                            ctrl.$render();
+                        }
+                        return formatedValue;
+                    }
+
+                    function formatter(value) {
+                        if (ctrl.$isEmpty(value)) {
+                            return value;
+                        }
+                        return value.toUpperCase();
+                    }
+
+                    ctrl.$formatters.push(formatter);
+                    ctrl.$parsers.push(parser);
+                }
+            };
+        }
+    ]);
\ No newline at end of file
-- 
1.9.1