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/*
* Template Component: MtInput
*/
//import { Meteor } from 'meteor/meteor';
import { Template } from 'meteor/templating';
import { SimpleSchema } from 'meteor/aldeed:simple-schema';
import * as R from 'ramda';
//import { ReactiveDict } from 'meteor/reactive-dict';
import './mt-input.html';
/*
* Lifecycles
*/
Template.MtInput.onCreated(function() {
let instance = this;
instance.autorun(function () {
let data = Template.currentData();
//simple schema does not support input value type of: number or string together.
data = R.dissoc('inputValue', data);
instance.autorun(function () {
new SimpleSchema({
inputType: { type: String },
classStr: { type: String, optional: true },
placeholder: { type: String, optional: true },
isDisabled: { type: Boolean, optional: true },
onInput: { type: Object, blackbox: true },
}).validate(data);
});
});
instance.autorun(function () {
let data = Template.currentData();
instance.onInput = function (value) {
R.when(R.pipe(R.isNil, R.not), x => x(value))(R.path(['onInput', 'fn'], data));
};
});
});
/*
Template.MtInput.rendered = function() {
};
*/
/*
* Events
*/
Template.MtInput.events({
'input .input-field': function (event, instance) {
if (event.target.type === 'checkbox') { return; }
let value = R.cond([
[R.equals('number'), R.always(event.target.valueAsNumber)],
[R.T, R.always(event.target.value)],
])(event.target.type);
instance.onInput(value);
},
'click .input-field': function (event, instance) {
if (event.target.type !== 'checkbox') { return; }
let element = instance.$('.input-field')[0];
instance.onInput(element.checked);
}
});
/*
* Helpers
*/
Template.MtInput.helpers({
attrsInput: function (inputType, placeholder, isDisabled) {
let attrs = {};
if (hasPlaceholder(inputType, placeholder)) {
attrs = R.assoc('placeholder', placeholder, attrs);
}
if (isDisabled) {
attrs = R.assoc('disabled', 'disabled', attrs);
}
return attrs;
},
}); // end: helpers
function hasPlaceholder(inputType, placeholder) {
if (R.contains(inputType, ['checkbox', 'select'])) {
return false;
}
if (R.isNil(placeholder)) {
return false;
}
return true;
}
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