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- if (!dojo._hasResource["dojox.wire.TableAdapter"]) { // _hasResource checks
- // added by build. Do
- // not use _hasResource
- // directly in your
- // code.
- dojo._hasResource["dojox.wire.TableAdapter"] = true;
- dojo.provide("dojox.wire.TableAdapter");
- dojo.require("dojox.wire.CompositeWire");
- dojo.declare("dojox.wire.TableAdapter", dojox.wire.CompositeWire, {
- // summary:
- // A composite Wire for table rows
- // description:
- // This class has multiple child Wires for object properties or
- // array
- // elements of a table row.
- // The root object for this class must be an array.
- // When an object with Wires is specified to 'columns' property,
- // they
- // are used to get a row object with property values.
- // When an array of Wires is specified to 'columns' property,
- // they
- // are used to get a row array with element values.
- // The row values are returned in an array.
- // This class only supports getValue(), but not setValue().
- _wireClass : "dojox.wire.TableAdapter",
- constructor : function(/* Object */args) {
- // summary:
- // Initialize properties
- // description:
- // If object properties or array elements specified in
- // 'columns'
- // property are not Wires, Wires are created from them as
- // arguments, with 'parent' property set to this Wire
- // instance.
- // args:
- // Arguments to initialize properties
- // columns:
- // An object or array containing child Wires for column
- // values
- this._initializeChildren(this.columns);
- },
- _getValue : function(/* Array */object) {
- // summary:
- // Return an array of table row value (object or array)
- // description:
- // This method iterates over an array specified to 'object'
- // argument and calls getValue() method of the child Wires
- // with
- // each element of the array to get a row object or array.
- // Finally, an array with the row objects or arrays are
- // retuned.
- // object:
- // A root array
- // returns:
- // An array of table row value
- if (!object || !this.columns) {
- return object; // Array
- }
- var array = object;
- if (!dojo.isArray(array)) {
- array = [array];
- }
- var rows = [];
- for (var i in array) {
- var row = this._getRow(array[i]);
- rows.push(row);
- }
- return rows; // Array
- },
- _setValue : function(/* Array */object, /* Array */value) {
- // summary:
- // Not supported
- throw new Error("Unsupported API: " + this._wireClass
- + "._setValue");
- },
- _getRow : function(/* Object||Array */object) {
- // summary:
- // Return an array or object for a table row
- // description:
- // This method calls getValue() method of the child Wires to
- // create a row object or array.
- // returns:
- // An array or object for a table row
- var row = (dojo.isArray(this.columns) ? [] : {}); // array
- // or
- // object
- for (var c in this.columns) {
- row[c] = this.columns[c].getValue(object);
- }
- return row; // Array||Object
- }
- });
- }
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