Sha256: dc5b674a83d815243c84912bdba411e5002bf1080ffaa9456667e5d318934309
Contents?: true
Size: 1.08 KB
Versions: 32
Compression:
Stored size: 1.08 KB
Contents
!(angular => {
'use strict';
class SelectionTagInput {
constructor(options) {
this._items = this._makeItemsFn(options.items, options.iteratee);
this._itemField = options.itemField;
this.selectedTags = [];
}
add(tag) {
_.each(this._items(), item => {
item[this._itemField].unshift(tag.text);
});
}
remove(tag) {
_.each(this._items(), item => {
item[this._itemField] = _.reject(item[this._itemField], itemTag => {
return tag.text === itemTag;
});
});
}
onSelection() {
this.selectedTags = _.reduce(this._items(), (acc, item) => {
return _.uniq(acc.concat(item[this._itemField]));
}, []);
}
// private methods
_makeItemsFn(items, _iteratee) {
let rawItems = _.isFunction(items) ? items : () => items;
let iteratee = _iteratee;
return _.isFunction(iteratee) ? () => _.map(rawItems(), iteratee) : rawItems;
}
}
angular.module('alephServices.selectionTagInput', []).service('SelectionTagInput', () => SelectionTagInput);
}(angular));
Version data entries
32 entries across 16 versions & 1 rubygems