kero/lib/data.js

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});
/**
 * Module : kero dataTable data
 * Author : liuyk(liuyk@yonyou.com)
 * Date	  : 2016-07-30 14:34:01
 */

/**
 *设置数据
 *
 */
var setData = function setData(data, options) {
    if (data.pageIndex || data.pageIndex === 0) {
        var newIndex = data.pageIndex;
    } else {
        var newIndex = this.pageIndex();
    }
    if (data.pageSize || data.pageSize === 0) {
        var newSize = data.pageSize;
    } else {
        var newSize = this.pageSize();
    }
    if (data.totalPages || data.totalPages === 0) {
        var newTotalPages = data.totalPages;
    } else {
        var newTotalPages = this.totalPages();
    }
    if (data.totalRow || data.totalRow === 0) {
        var newTotalRow = data.totalRow;
    } else {
        if (data.rows) var newTotalRow = data.rows.length;else var newTotalRow = this.totalRow();
    }
    var select,
        focus,
        unSelect = options ? options.unSelect : false;

    this.pageIndex(newIndex);
    this.pageSize(newSize);

    this.pageCache = data.pageCache || this.pageCache;
    if (this.pageCache === true) {
        this.updatePages(data.pages);
        if (newIndex != this.pageIndex()) {
            this.setCurrentPage(newIndex, true);
            this.totalPages(newTotalPages);
            this.totalRow(newTotalRow + this.newCount);
            return;
        } else {
            // 首先删除数据，然后将当前页数据插入
            this.removeAllRows();
            select = this.getPage(newIndex).selectedIndices;
            focus = this.getPage(newIndex).focus;
            var rows = this.setRows(this.getPage(newIndex).rows, options);
            this.getPage(newIndex).rows = rows;
        }
        // 后台传入totalPages及totalRow才进行更新
        if (data.totalPages) {
            this.totalPages(data.totalPages);
        }
        if (data.totalRow || data.totalRow === 0) {
            this.totalRow(data.totalRow + this.newCount);
        }
    } else {
        select = data.select || (!unSelect ? [0] : []);
        focus = data.focus !== undefined ? data.focus : data.current;
        this.setRows(data.rows, options);
        this.totalPages(newTotalPages);
        this.totalRow(newTotalRow);
    }

    this.updateSelectedIndices();

    if (select && select.length > 0 && this.rows().length > 0) this.setRowsSelect(select);
    if (focus !== undefined && this.getRow(focus)) this.setRowFocus(focus);
};

var setValue = function setValue(fieldName, value, row, ctx) {
    if (arguments.length === 1) {
        value = fieldName;
        fieldName = '$data';
    }

    row = row ? row : this.getCurrentRow();
    if (row) row.setValue(fieldName, value, ctx);
};

exports.setData = setData;
exports.setValue = setValue;