forked from verdnatura/hedera-web
68 lines
1.2 KiB
JavaScript
68 lines
1.2 KiB
JavaScript
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var LotIface = require('./lot-iface');
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var ModelIface = require('./model-iface');
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module.exports = new Class({
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Implements: LotIface
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,Properties: {
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/**
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* The model associated to this form.
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*/
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model: {
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type: ModelIface
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},
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/**
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* The row where the form positioned, has -1 if the row is unselected.
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*/
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row: {
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type: Number
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},
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/**
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* The number of rows in the form.
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*/
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numRows: {
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type: Number
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},
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/**
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* Checks if the form data is ready.
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*/
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ready: {
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type: Boolean
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}
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}
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,insertRow: function() {
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if (this._model)
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this.row = this._model.insertRow();
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}
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/**
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* Removes the current row.
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*/
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,deleteRow: function() {
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if (this._row >= 0)
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this._model.deleteRow(this._row);
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}
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/**
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* Gets a value from the form.
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*
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* @param {string} columnName The column name
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* @return {Object} The value
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*/
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,get: function(columnName) {
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return this._model ?
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this._model.get(this._row, columnName) : undefined;
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}
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/**
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* Sets a value on the form.
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*
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* @param {string} columnName The column name
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* @param {Object} value The new value
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*/
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,set: function(columnName, value) {
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this._model.set(this._row, columnName, value);
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}
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});
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