57 Zeilen
1,8 KiB
JavaScript
57 Zeilen
1,8 KiB
JavaScript
import { computed, set } from "@ember/object";
|
|
import { alias, equal, or, not } from "@ember/object/computed";
|
|
import { newPair, connectorContent, inputTypesContent } from '../lib/wizard-mapper';
|
|
import Component from "@ember/component";
|
|
import { observes } from "discourse-common/utils/decorators";
|
|
|
|
export default Component.extend({
|
|
classNameBindings: [':mapper-input', 'inputType'],
|
|
inputType: alias('input.type'),
|
|
isConditional: equal('inputType', 'conditional'),
|
|
isAssignment: equal('inputType', 'assignment'),
|
|
isAssociation: equal('inputType', 'association'),
|
|
isValidation: equal('inputType', 'validation'),
|
|
hasOutput: or('isConditional', 'isAssignment'),
|
|
hasPairs: or('isConditional', 'isAssociation', 'isValidation'),
|
|
canAddPair: not('isAssignment'),
|
|
connectors: computed(function() { return connectorContent('output', this.input.type, this.options) }),
|
|
inputTypes: computed(function() { return inputTypesContent(this.options) }),
|
|
|
|
@observes('input.type')
|
|
setupPairs() {
|
|
if (this.hasPairs && (!this.input.pairs || this.input.pairs.length < 1)) {
|
|
this.send('addPair');
|
|
}
|
|
},
|
|
|
|
actions: {
|
|
addPair() {
|
|
const pairs = this.input.pairs;
|
|
const pairCount = pairs.length + 1;
|
|
|
|
pairs.forEach(p => (set(p, 'pairCount', pairCount)));
|
|
|
|
pairs.pushObject(
|
|
newPair(
|
|
this.input.type,
|
|
Object.assign(
|
|
{},
|
|
this.options,
|
|
{
|
|
index: pairs.length,
|
|
pairCount,
|
|
}
|
|
)
|
|
)
|
|
);
|
|
},
|
|
|
|
removePair(pair) {
|
|
const pairs = this.input.pairs;
|
|
const pairCount = pairs.length - 1;
|
|
|
|
pairs.forEach(p => (set(p, 'pairCount', pairCount)));
|
|
pairs.removeObject(pair);
|
|
}
|
|
}
|
|
});
|