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update application and repository views to set <meta> description to improve search results

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This commit is contained in:
Alec Merdler 2017-07-13 10:12:46 -04:00
parent 21ecc2eadd
commit a9c2ea608d
7 changed files with 65 additions and 52 deletions
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19
static/js/services/meta-service.js
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@ -1,8 +1,7 @@
/**
* Service which helps set the contents of the <meta> tags (and the <title> of a page).
*/
angular.module('quay').factory('MetaService', ['$interpolate', 'Config', '$rootScope', '$interval',
function($interpolate, Config, $rootScope, $interval) {
angular.module('quay').factory('MetaService', ['$interpolate', '$timeout', function($interpolate, $timeout) {
var metaService = {};
var interpolate = function(page, expr) {
@ -28,12 +27,16 @@ angular.module('quay').factory('MetaService', ['$interpolate', 'Config', '$rootS
};
metaService.getDescription = function(page) {
if (!page || !page.$$route) {
return null;
}
var route = page.$$route;
return interpolate(route && route.description);
return new Promise(function(resolve, reject) {
if (!page || !page.$$route) {
resolve(null);
} else {
// Timeout needed because page.scope is undefined
$timeout(function() {
resolve(interpolate(page, page.$$route.description));
}, 10);
}
});
};
return metaService;