#316: Add isValidContainer() API

CHANGELOG.md

@@ -9,6 +9,7 @@
 * [#175](https://github.com/nghuuphuoc/bootstrapvalidator/issues/175): Showing errors in tooltip or popover
 * [#211](https://github.com/nghuuphuoc/bootstrapvalidator/issues/211), [#235](https://github.com/nghuuphuoc/bootstrapvalidator/issues/235): Add new method ```getInvalidFields()``` that returns all invalid fields
 * [#275](https://github.com/nghuuphuoc/bootstrapvalidator/issues/275): Add ```destroy()``` method
+* [#316](https://github.com/nghuuphuoc/bootstrapvalidator/issues/316): Add ```isValidContainer()``` method
 * [#297](https://github.com/nghuuphuoc/bootstrapvalidator/issues/297): Disable feedback icons for particular fields
 * [#244](https://github.com/nghuuphuoc/bootstrapvalidator/pull/244): Only enable the submit buttons if all fields are valid, thanks to [@smeagol74](https://github.com/smeagol74)
 * [#274](https://github.com/nghuuphuoc/bootstrapvalidator/pull/274): Fix feedback icons in ```input-group```, thanks to [@tiagofontella](https://github.com/tiagofontella)
@@ -21,14 +22,14 @@
 * [#311](https://github.com/nghuuphuoc/bootstrapvalidator/issues/311): file validation extension is case sensitive
 * [#312](https://github.com/nghuuphuoc/bootstrapvalidator/pull/312): Fix broacast typo in the [```uri``` validator](http://bootstrapvalidator.com/validators/uri/), thanks to [@mrpollo](https://github.com/mrpollo)
 * [#313](https://github.com/nghuuphuoc/bootstrapvalidator/issues/313): Fix the [```file``` validator](http://bootstrapvalidator.com/validators/file/) issue on IE 8
-* [#314](https://github.com/nghuuphuoc/bootstrapvalidator/issues/314): The [```creditCard``` validator](http://bootstrapvalidator.com/validators/creditCard/) doesn't work IE 8
-* [#315](https://github.com/nghuuphuoc/bootstrapvalidator/issues/315): The [```cvv``` validator](http://bootstrapvalidator.com/validators/cvv/) doesn't work IE 8
+* [#314](https://github.com/nghuuphuoc/bootstrapvalidator/issues/314): The [```creditCard``` validator](http://bootstrapvalidator.com/validators/creditCard/) doesn't work on IE 8
+* [#315](https://github.com/nghuuphuoc/bootstrapvalidator/issues/315): The [```cvv``` validator](http://bootstrapvalidator.com/validators/cvv/) doesn't work on IE 8
 * [#259](https://github.com/nghuuphuoc/bootstrapvalidator/issues/259): Typo "Support almost Bootstrap forms"
 * [#261](https://github.com/nghuuphuoc/bootstrapvalidator/pull/261): English fix to 'amazing contributors' section, thanks to [@lloydde](https://github.com/lloydde)
 * [#278](https://github.com/nghuuphuoc/bootstrapvalidator/pull/278): Update [```choice``` validator](http://bootstrapvalidator.com/validators/choice/) document, thanks to [@MrC0mm0n](https://github.com/MrC0mm0n)
 * [#303](https://github.com/nghuuphuoc/bootstrapvalidator/pull/303): Fix typo in [```remote``` validator](http://bootstrapvalidator.com/validators/remote/) document, thanks to [@MartinDevillers](https://github.com/MartinDevillers)
 
-## v0.4.5 (2015-05-15)
+## v0.4.5 (2014-05-15)
 
 * Add ```$.fn.bootstrapValidator.helpers.date``` for validating a date, re-used in [```date```](http://bootstrapvalidator.com/validators/date/), [```id```](http://bootstrapvalidator.com/validators/id/), [```vat```](http://bootstrapvalidator.com/validators/vat/) validators
 * [#233](https://github.com/nghuuphuoc/bootstrapvalidator/issues/233): Add ```threshold``` option

dist/js/bootstrapValidator.js

@@ -802,37 +802,9 @@
                             .show();
                     }
 
-                    // Check if all elements in given container are valid
-                    var isValidContainer = function($container) {
-                        var map = {};
-                        $container.find('[data-bv-field]').each(function() {
-                            var field = $(this).attr('data-bv-field');
-                            if (!map[field]) {
-                                map[field] = $(this);
-                            }
-                        });
-
-                        for (var field in map) {
-                            var $f = map[field];
-                            if ($f.data('bv.messages')
-                                  .find('.help-block[data-bv-validator][data-bv-for="' + field + '"]')
-                                  .filter(function() {
-                                      var v = $(this).attr('data-bv-validator');
-                                      return ($f.data('bv.result.' + v) && $f.data('bv.result.' + v) != that.STATUS_VALID);
-                                  })
-                                  .length != 0)
-                            {
-                                // The field is not valid
-                                return false;
-                            }
-                        }
-
-                        return true;
-                    };
-
-                    $parent.removeClass('has-error has-success').addClass(isValidContainer($parent) ? 'has-success' : 'has-error');
+                    $parent.removeClass('has-error has-success').addClass(this.isValidContainer($parent) ? 'has-success' : 'has-error');
                     if ($tab) {
-                        $tab.removeClass('bv-tab-success').removeClass('bv-tab-error').addClass(isValidContainer($tabPane) ? 'bv-tab-success' : 'bv-tab-error');
+                        $tab.removeClass('bv-tab-success').removeClass('bv-tab-error').addClass(this.isValidContainer($tabPane) ? 'bv-tab-success' : 'bv-tab-error');
                     }
                     break;
 
@@ -922,6 +894,40 @@
         },
 
         /**
+         * Check if all fields inside a given container are valid.
+         * It's useful when working with a wizard-like such as tab, collapse
+         *
+         * @param {jQuery} $container The container element
+         * @returns {Boolean}
+         */
+        isValidContainer: function($container) {
+            var that = this, map = {};
+            $container.find('[data-bv-field]').each(function() {
+                var field = $(this).attr('data-bv-field');
+                if (!map[field]) {
+                    map[field] = $(this);
+                }
+            });
+
+            for (var field in map) {
+                var $f = map[field];
+                if ($f.data('bv.messages')
+                      .find('.help-block[data-bv-validator][data-bv-for="' + field + '"]')
+                      .filter(function() {
+                          var v = $(this).attr('data-bv-validator');
+                          return ($f.data('bv.result.' + v) && $f.data('bv.result.' + v) != that.STATUS_VALID);
+                      })
+                      .length != 0)
+                {
+                    // The field is not valid
+                    return false;
+                }
+            }
+
+            return true;
+        },
+
+        /**
          * Submit the form using default submission.
          * It also does not perform any validations when submitting the form
          *

src/js/bootstrapValidator.js

@@ -801,37 +801,9 @@
                             .show();
                     }
 
-                    // Check if all elements in given container are valid
-                    var isValidContainer = function($container) {
-                        var map = {};
-                        $container.find('[data-bv-field]').each(function() {
-                            var field = $(this).attr('data-bv-field');
-                            if (!map[field]) {
-                                map[field] = $(this);
-                            }
-                        });
-
-                        for (var field in map) {
-                            var $f = map[field];
-                            if ($f.data('bv.messages')
-                                  .find('.help-block[data-bv-validator][data-bv-for="' + field + '"]')
-                                  .filter(function() {
-                                      var v = $(this).attr('data-bv-validator');
-                                      return ($f.data('bv.result.' + v) && $f.data('bv.result.' + v) != that.STATUS_VALID);
-                                  })
-                                  .length != 0)
-                            {
-                                // The field is not valid
-                                return false;
-                            }
-                        }
-
-                        return true;
-                    };
-
-                    $parent.removeClass('has-error has-success').addClass(isValidContainer($parent) ? 'has-success' : 'has-error');
+                    $parent.removeClass('has-error has-success').addClass(this.isValidContainer($parent) ? 'has-success' : 'has-error');
                     if ($tab) {
-                        $tab.removeClass('bv-tab-success').removeClass('bv-tab-error').addClass(isValidContainer($tabPane) ? 'bv-tab-success' : 'bv-tab-error');
+                        $tab.removeClass('bv-tab-success').removeClass('bv-tab-error').addClass(this.isValidContainer($tabPane) ? 'bv-tab-success' : 'bv-tab-error');
                     }
                     break;
 
@@ -921,6 +893,40 @@
         },
 
         /**
+         * Check if all fields inside a given container are valid.
+         * It's useful when working with a wizard-like such as tab, collapse
+         *
+         * @param {jQuery} $container The container element
+         * @returns {Boolean}
+         */
+        isValidContainer: function($container) {
+            var that = this, map = {};
+            $container.find('[data-bv-field]').each(function() {
+                var field = $(this).attr('data-bv-field');
+                if (!map[field]) {
+                    map[field] = $(this);
+                }
+            });
+
+            for (var field in map) {
+                var $f = map[field];
+                if ($f.data('bv.messages')
+                      .find('.help-block[data-bv-validator][data-bv-for="' + field + '"]')
+                      .filter(function() {
+                          var v = $(this).attr('data-bv-validator');
+                          return ($f.data('bv.result.' + v) && $f.data('bv.result.' + v) != that.STATUS_VALID);
+                      })
+                      .length != 0)
+                {
+                    // The field is not valid
+                    return false;
+                }
+            }
+
+            return true;
+        },
+
+        /**
          * Submit the form using default submission.
          * It also does not perform any validations when submitting the form
          *