forked from verdnatura/hedera-web
148 lines
2.6 KiB
JavaScript
148 lines
2.6 KiB
JavaScript
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var Component = require('vn/component');
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module.exports = new Class({
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Extends: Component
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,Implements: Vn.ParamIface
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,Tag: 'htk-field'
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,Child: 'param'
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,Properties: {
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value: {
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type: String
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,set: function(x) {
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if (Vn.Value.compare(x, this._value))
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return;
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if (x instanceof Date)
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x = x.clone();
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this.valueChanged(x);
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this.putValue(x);
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this._notifyChanges();
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}
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,get: function() {
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return this._value;
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}
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},
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param: {
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type: Vn.ParamIface
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,set: function(x) {
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this._setParam(x);
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}
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,get: function() {
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return this._param;
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}
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},
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lot: {
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type: Vn.LotIface
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,set: function(x) {
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this._setLot(x);
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}
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,get: function() {
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return this._lot;
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}
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},
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name: {
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type: String
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,set: function(x) {
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this._setName(x);
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}
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,get: function() {
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return this._name;
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}
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},
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oneWay: {
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type: Boolean
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,set: function(x) {
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this._oneWay = x;
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}
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,get: function() {
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return this._oneWay;
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}
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},
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editable: {
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type: Boolean
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,set: function(x) {
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if (x != this._editable) {
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this._editable = x;
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this.setEditable(x);
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}
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}
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,get: function() {
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return this._editable;
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}
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},
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form: {
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type: Db.Iterator
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,set: function(x) {
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this.lot = x;
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}
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,get: function() {
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return this._lot;
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}
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},
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column: {
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type: String
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,set: function(x) {
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this.name = x;
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}
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,get: function() {
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return this._name;
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}
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},
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conditionalFunc: {
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type: Function
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,value: null
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}
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}
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,_editable: true
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,_lockField: false
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,_setValue: function(newValue) {
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if (!this._putValue(newValue))
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return;
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if (!this._lockField)
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this.putValue(newValue);
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if (this.conditionalFunc)
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this.conditionalFunc(this, newValue);
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const node = this.node;
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if (node && node.nodeType === Node.ELEMENT_NODE)
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node.classList.toggle('filled', newValue !== undefined);
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this._notifyChanges();
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}
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/**
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* Virtual method that must be implemented by class childs to set the entry
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* editable.
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*
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* @param {Boolean} editable Whether the user is allowed to edit the entry
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*/
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,setEditable: function() {}
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/**
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* Virtual method that must be implemented by class childs to put the value
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* on the associated entry.
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*
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* @param {Object} value The new value for the entry
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*/
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,putValue: function() {}
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/**
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* Protected method that should be called from class childs when the value
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* on the associated entry changes.
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*
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* @param {Object} value The new entry value
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*/
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,valueChanged: function(value) {
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this._lockField = true;
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this._setValue(value);
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this._lockField = false;
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}
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});
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