Guide to extracting a string from the database and converting it into an XML format using AngularJS

From the database, I retrieve a string containing XML data.

var svgString = '
<defs>
  <clipPath id="path-print-area-path">
    <path d="M767.5,474.5h-575a50,50,0,0,1-50-50V99.5a50,50,0,0,1,50-50h575a50,50,0,0,1,50,50v325A50,50,0,0,1,767.5,474.5Z" fill="transparent"></path>
  </clipPath>
  <clipPath id="path-top-FrontEdge">
    <path d="M817.5 512 142.5 512 142.5 500 480 500 817.5 500 817.5 512Z" fill="#FF0000"></path>
  </clipPath>
</defs>
...

I attempted to render it in my view using the ngBindHtml directive from Angular like this: (ng-bind-html="item.SVG").

<svg ng-bind-html="item.SVG" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 960 560">
</svg>

However, when implementing this code, essential elements like clip-path were omitted from the rendered SVG. This resulted in an incomplete display.

...

I am seeking guidance on how to fully incorporate all necessary details into the DOM for proper rendering of my SVG. Despite extensive research, I have not found a solution that addresses this issue adequately.

Your assistance in pointing me towards the right resources would be greatly appreciated.

Answer №1

To achieve a safe way to display HTML content, you can utilize both ngSanitize and $sce.trustAsHtml in your AngularJS code:

app.controller("SVGController", ["$scope", "$sce", function($scope, $sce) {

    $scope.item = {
        TrustedSVG: $sce.trustAsHtml(svgString)
    };

}]);

Check out this Fiddle for a working example: https://jsfiddle.net/codeandcloud/ew2y4pb0/

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