Mastering the art of navigating through multiple nested objects is achievable by harnessing the power of recursive

I'm utilizing the AngularTree directive in my Angular application to display a tree view of a specific data structure. The data structure can be viewed at https://jsfiddle.net/eugene_goldberg/Lvwxx629/17/. You can find more information about the AngularTree directive at .

$scope.subjectAreas = [
        {
            name:   "Area-1",
            link:   "dashboards.dashboard_1",
            entities: [
                {
                    name: "entity 1"
                },
                {
                    name: "entity 2"
                }
            ],
            offerings: [
                {
                    name: "offering 1"
                },
                {
                    name: "offering 2"
                }
            ]
        },
        {
            name:   "Area-2",
            link:   "dashboards.dashboard_1",
            entities: [
                {
                    name: "entity 3"
                }
            ],
            offerings: [
                {
                    name: "offering 3"
                }
            ]
        },
        {
            name:   "Area-3",
            link:   "dashboards.dashboard_1",
            entities: [
                {
                    name: "entity 4"
                },
                ...
            ],
            offerings: [
                ... 
            ]
        }
    ];

To enhance the existing code, I need to modify it to create sub-groups for both entities and offerings within each SubjectArea. This means that the output should have separate folders for entities and offerings under each SubjectArea.

Answer №1

Modify your data like this:

$scope.subjectAreas = [{
    name: "Area-1",
    link: "dashboards.dashboard_1",
    entities: [{
        name: 'entities',
        entities: [{
            name: "entity 1"
        }, {
            name: "entity 2"
        }]
    }, {
        name: 'offerings',
        entities: [{
            name: "offering 1"
        }, {
            name: "offering 2"
        }]
    }]
}, {
    name: "Area-2",
    link: "dashboards.dashboard_1",
    entities: [{
        name: "entity 3"
    }],
    offerings: [{
        name: "offering 3"
    }]
}, {
    name: "Area-3",
    link: "dashboards.dashboard_1",
    entities: [{
        name: "entity 4"
    }, {
        name: "entity 5"
    }, {
        name: "entity 6"
    }],
    offerings: [{
        name: "offering 4"
    }, {
        name: "offering 5"
    }]
}];

I've provided the initial setup, you can continue with the remaining sections.

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