deblan-mirror/Choices
deblan-mirror/Choices
1
0
Fork 0
mirror of https://github.com/Choices-js/Choices.git synced 2024-05-20 22:46:33 +02:00
Code Issues Projects Releases Wiki Activity

Merge pull request #11 from chymz/pr-get-value

Browse source 
getValue() : return items or selected choices
This commit is contained in:
Josh Johnson 2016-08-01 20:47:31 +01:00 committed by GitHub
parent 677d3a5582 1758943d7c
commit eeaeccc168
1 changed files with 25 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
assets/scripts/src/choices.js
View file

@ -395,6 +395,31 @@ export class Choices {
return this;
}
/**
* Get value(s)
* @param {Boolean} onlyValue Get only values of selected items, otherwise return selected items
* @return {Array/String} selected value (select-one) or array of selected items (inputs & select-multiple)
* @public
*/
getValue(onlyValue){
const items = this.passedElement.type === 'text' ? this.store.getState().items : this.store.getState().choices;
let selectedItems = [];
items.forEach((item) => {
if (this.passedElement.type === 'text'){
selectedItems.push(onlyValue ? item.value : item);
}else if(item.selected) {
selectedItems.push(onlyValue ? item.value : item);
}
});
if (this.passedElement.type == 'select-one') {
return selectedItems[0];
} else {
return selectedItems;
}
}
/**
* Select value of select box via the value of an existing choice