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author | Michael Lando <ml636r@att.com> | 2017-06-09 03:19:04 +0300 |
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committer | Michael Lando <ml636r@att.com> | 2017-06-09 03:19:04 +0300 |
commit | ed64b5edff15e702493df21aa3230b81593e6133 (patch) | |
tree | a4cb01fdaccc34930a8db403a3097c0d1e40914b /catalog-ui/src/app/directives/file-type | |
parent | 280f8015d06af1f41a3ef12e8300801c7a5e0d54 (diff) |
[SDC-29] catalog 1707 rebase commit.
Change-Id: I43c3dc5cf44abf5da817649bc738938a3e8388c1
Signed-off-by: Michael Lando <ml636r@att.com>
Diffstat (limited to 'catalog-ui/src/app/directives/file-type')
-rw-r--r-- | catalog-ui/src/app/directives/file-type/file-type.ts | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/catalog-ui/src/app/directives/file-type/file-type.ts b/catalog-ui/src/app/directives/file-type/file-type.ts new file mode 100644 index 0000000000..11795724d0 --- /dev/null +++ b/catalog-ui/src/app/directives/file-type/file-type.ts @@ -0,0 +1,45 @@ +'use strict'; + +export class FileTypeDirective implements ng.IDirective { + + constructor() { + } + + require = 'ngModel'; + + link = (scope, elem, attrs, ngModel) => { + + let typesToApprove = ""; + + attrs.$observe('fileType', (val:string) => { + typesToApprove = val; + validate(ngModel.$viewValue); + }); + + let validate:Function = function (value) { + let fileName:string = elem.val(), valid:boolean = true; + + if (fileName && value && typesToApprove) { + let extension:string = fileName.substring(fileName.lastIndexOf('.') + 1).toLowerCase(); + valid = typesToApprove.split(',').indexOf(extension) > -1; + } + + ngModel.$setValidity('filetype', valid); + if (!value) { + ngModel.$setPristine(); + } + return value; + }; + + //For DOM -> model validation + ngModel.$parsers.unshift(validate); + + }; + + public static factory = ()=> { + return new FileTypeDirective(); + }; + +} + +FileTypeDirective.factory.$inject = []; |