The basic structure for organizing components and categories

I am working on creating a list and have designed the following Schema:

new SimpleSchema({
    element:    { type: String, optional: true },
    note:       { type: String, optional: true },
    order:      { type: Number, optional: true }
});

Now, I want to include groups within the list:

Pancakes
Vegetables
    Tomatoes
    Salad
Orange juice

Here, 'Vegetables' is a group with two sub-elements. The main list consists of three elements: Pancakes, Vegetables, and Orange juice. The 'Vegetables' group can be sorted independently to display its contents.

What would be the most straightforward schema to achieve this without excessive nesting of SimpleSchema elements?

The goal is to allow editors to select elements from the list and group them together. Both main elements and groups should be sortable via Drag'n drop. Therefore, the order of elements and groups needs to be preserved.

I hope this clarifies my requirements.

Answer №1

When constructing a tree, it can be approached in different ways when it comes to storing it in a database, especially in mongodb. For more information, you may refer to this helpful link: http://docs.mongodb.org/master/tutorial/model-tree-structures/

In my experience, utilizing the array of ancestors tends to be the most effective choice.

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