getMainCats: gets list of isMain = true documents, without subCats & parentCats
getCatsOfText(txt): returns a list of all cats (regardless of isMain value) that have one or more keywords in the text. For an isMain category, it checks its keywords in addition to its subCats keywords.
Notes
For simplicity, categories are created manually for the time being, until having a UI to manage that.
APIs
getMainCats: gets list ofisMain = truedocuments, withoutsubCats&parentCatsgetCatsOfText(txt): returns a list of all cats (regardless ofisMainvalue) that have one or more keywords in the text. For anisMaincategory, it checks its keywords in addition to itssubCatskeywords.Notes
References