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GridView.js
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GridView.js
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/*
* Copyright (c) 2014 Juniper Networks, Inc. All rights reserved.
*/
define([
'underscore',
'contrail-view',
'contrail-list-model',
'core-basedir/js/views/GridFooterView'
], function (_, ContrailView, ContrailListModel, GridFooterView) {
var GridView = ContrailView.extend({
render: function () {
var self = this,
viewConfig = self.attributes.viewConfig,
listModelConfig = $.extend(true, {}, viewConfig.elementConfig['body']['dataSource']),
contrailListModel, gridConfig, gridContainer,
customGridConfig;
var grid = null, dataView = null, footerPager = null,
gridDataSource, gridColumns, gridSortColumns = [], gridOptions,
autoRefreshInterval = false, searchColumns = [],
currentSelectedRows = [],
dvConfig = null, eventHandlerMap = {grid: {}, dataView: {}},
scrolledStatus = {scrollLeft: 0, scrollTop: 0},
adjustAllRowHeightTimer = null;
contrailListModel = (self.model != null) ? self.model : new ContrailListModel(listModelConfig);
//delete viewConfig.elementConfig['body']['dataSource']['remote'];
//viewConfig.elementConfig['body']['dataSource'] = {dataView: contrailListModel};
viewConfig.elementConfig['body']['dataSource']['dataView'] = contrailListModel;
gridConfig = $.extend(true, {}, covdc.gridConfig, viewConfig.elementConfig);
gridContainer = $(this.$el);
customGridConfig = $.extend(true, {}, gridConfig);
if (contrail.checkIfExist(gridContainer.data('contrailGrid'))) {
gridContainer.data('contrailGrid').destroy();
}
gridContainer.addClass('contrail-grid');
gridDataSource = gridConfig.body.dataSource;
gridColumns = gridConfig.columnHeader.columns;
gridOptions = gridConfig.body.options;
gridConfig.footer = ($.isEmptyObject(gridConfig.footer)) ? false : gridConfig.footer;
if (contrail.checkIfKeyExistInObject(true, customGridConfig, 'footer.pager.options.pageSizeSelect')) {
gridConfig.footer.pager.options.pageSizeSelect = customGridConfig.footer.pager.options.pageSizeSelect;
}
if (gridOptions.fixedRowHeight != false && _.isNumber(gridOptions.fixedRowHeight)) {
gridOptions.rowHeight = gridOptions.fixedRowHeight;
}
if (contrail.checkIfExist(gridDataSource.dataView)) {
dataView = gridDataSource.dataView;
var dataViewData = dataView.getItems();
//TODO: We should not need to set data with empty array.
dataView.setData([]);
initContrailGrid(dataView);
initDataView(gridConfig);
dataView.setSearchFilter(searchColumns, searchFilter);
initClientSidePagination();
initGridFooter();
dataView.setData(dataViewData);
}
if (contrailListModel.loadedFromCache || !(contrailListModel.isRequestInProgress())) {
if (contrail.checkIfExist(gridContainer.data('contrailGrid'))) {
gridContainer.data('contrailGrid').removeGridLoading();
handleGridMessage();
performSort(gridSortColumns);
}
}
contrailListModel.onAllRequestsComplete.subscribe(function () {
if (contrail.checkIfExist(gridContainer.data('contrailGrid'))) {
gridContainer.data('contrailGrid').removeGridLoading();
handleGridMessage();
performSort(gridSortColumns);
//TODO: Execute only in refresh case.
if (gridConfig.header.defaultControls.refreshable) {
setTimeout(function () {
gridContainer.find('.link-refreshable i').removeClass('icon-spin icon-spinner').addClass('icon-repeat');
}, 1000);
}
}
});
function handleGridMessage() {
if(contrailListModel.error) {
if(contrailListModel.errorList.length > 0) {
gridContainer.data('contrailGrid').showGridMessage('error', 'Error: ' + contrailListModel.errorList[0].responseText);
} else {
gridContainer.data('contrailGrid').showGridMessage('error');
}
} else if (gridOptions.defaultDataStatusMessage && contrailListModel.getItems().length == 0) {
gridContainer.data('contrailGrid').showGridMessage('empty')
}
};
function searchFilter(item, args) {
var returnFlag = false;
if (args.searchString == "") {
returnFlag = true;
} else {
$.each(args.searchColumns, function (key, val) {
var queryString = String(item[val.field]);
if (contrail.checkIfFunction(val.formatter)) {
queryString = String(val.formatter(0, 0, 0, 0, item));
}
if (contrail.checkIfFunction(val.searchFn)) {
queryString = String(val.searchFn(item));
}
var argSearchStr = args.searchString.trim().toLowerCase(),
queryStrLower = queryString.toLowerCase();
//extending search to comma separted input values
if (argSearchStr.indexOf(',') === -1) {
if (queryStrLower.indexOf(argSearchStr) != -1) {
returnFlag = true;
}
} else {
var searchStrArray = args.searchString.split(',');
for (var i = 0; i < searchStrArray.length; i++) {
var searchStr = searchStrArray[i].trim().toLowerCase();
if (searchStrArray[i] != '' && (queryStrLower.indexOf(searchStr)) != -1) {
returnFlag = true;
}
}
}
});
}
return returnFlag;
};
function startAutoRefresh(refreshPeriod) {
if (refreshPeriod && !autoRefreshInterval) {
autoRefreshInterval = setInterval(function () {
if (gridContainer.find('.grid-body').is(':visible')) {
gridContainer.data('contrailGrid').refreshData();
}
else {
stopAutoRefresh();
}
}, refreshPeriod * 1000);
}
};
function stopAutoRefresh() {
if (autoRefreshInterval) {
clearInterval(autoRefreshInterval);
autoRefreshInterval = false;
}
};
function initContrailGrid(dataObject) {
var checkboxSelector = new Slick.CheckboxSelectColumn({
cssClass: "slick-cell-checkboxsel"
});
initGridHeader();
initGridBodyOptions(checkboxSelector);
gridContainer.append('<div class="grid-body"></div>');
if (gridOptions.autoHeight == false) {
gridContainer.find('.grid-body').height(gridOptions.gridHeight);
}
var visibleColumns = [];
$.each(gridColumns, function(key, column) {
if ((contrail.checkIfExist(column.hide) && !(column.hide)) ||
!contrail.checkIfExist(column.hide)) {
visibleColumns.push(column);
}
});
grid = new Slick.Grid(gridContainer.find('.grid-body'), dataObject, visibleColumns, gridOptions);
grid.setSelectionModel(new Slick.RowSelectionModel({selectActiveRow: false}));
grid.registerPlugin(checkboxSelector);
gridContainer.find('.grid-canvas').prepend('<div class="grid-load-status hide"></div>');
initGridEvents();
setDataObject4ContrailGrid();
gridContainer.data('contrailGrid').showGridMessage('loading');
};
function initGridHeader() {
// Grid Header - Title + Other Actions like Expand/Collapse, Search and Custom actions
if (gridConfig.header) {
generateGridHeaderTemplate(gridConfig.header);
gridContainer.find('.grid-widget-header .widget-toolbar-icon').on('click', function (e) {
if (!$(this).hasClass('disabled-link')) {
var command = $(this).attr('data-action'),
gridHeader = $(this).parents(".grid-header");
switch (command) {
case 'search':
gridHeader.find('.link-searchbox').toggle();
gridHeader.find('.input-searchbox').toggle();
if (gridHeader.find('.input-searchbox').is(':visible')) {
gridHeader.find('.input-searchbox input').focus();
} else {
gridHeader.find('.input-searchbox input').val('');
}
e.stopPropagation();
break;
case 'multiselect':
var linkMultiselectBox = $(this).parent().find('.link-multiselectbox'),
inputMultiselectBox = $(this).parent().find('.input-multiselectbox');
linkMultiselectBox.toggle();
inputMultiselectBox.toggle();
if (inputMultiselectBox.is(':visible')) {
inputMultiselectBox.find('.input-icon').data('contrailCheckedMultiselect').open();
}
e.stopPropagation();
break;
case 'refresh':
gridContainer.find('.link-refreshable i').removeClass('icon-repeat').addClass('icon-spin icon-spinner');
gridContainer.data('contrailGrid').refreshData();
break;
case 'export':
var gridDSConfig = gridDataSource,
gridData = [], dv;
gridContainer.find('a[data-action="export"] i').removeClass('icon-download-alt').addClass('icon-spin icon-spinner');
gridContainer.find('a[data-action="export"]').prop('title', 'Exporting...').data('action', 'exporting').addClass('blue');
if (contrail.checkIfExist(gridDSConfig.remote) && gridDSConfig.remote.serverSidePagination) {
var exportCB = gridDSConfig.remote.exportFunction;
if (exportCB != null) {
exportCB(gridConfig, gridContainer);
}
} else {
dv = gridContainer.data('contrailGrid')._dataView;
gridData = dv.getItems();
exportGridData2CSV(gridConfig, gridData);
setTimeout(function () {
gridContainer.find('a[data-action="export"] i').addClass('icon-download-alt').removeClass('icon-spin icon-spinner');
gridContainer.find('a[data-action="export"]').prop('title', 'Export as CSV').data('action', 'export').removeClass('blue');
}, 500);
}
break;
case 'collapse':
gridHeader.find('i.collapse-icon').toggleClass('icon-chevron-up').toggleClass('icon-chevron-down');
if (gridHeader.find('i.collapse-icon').hasClass('icon-chevron-up')) {
gridContainer.children().removeClass('collapsed');
} else if (gridHeader.find('i.collapse-icon').hasClass('icon-chevron-down')) {
gridContainer.children().addClass('collapsed');
gridHeader.show();
}
break;
}
}
});
$.each(gridColumns, function (key, val) {
// Setting searchable:true for columns wherever necessary
if (gridConfig.header.defaultControls.searchable) {
if (typeof val.searchable == 'undefined' || val.searchable != false)
searchColumns.push(val);
}
if (!contrail.checkIfExist(val.tooltip)) {
val.toolTip = val.name;
}
if (gridOptions.fixedRowHeight != false && _.isNumber(gridOptions.fixedRowHeight)) {
val.cssClass = (contrail.checkIfExist(val.cssClass) ? val.cssClass + ' ' : '') +
'fixed-row-height height-' + (gridOptions.fixedRowHeight - 10);
}
});
}
$.each(gridColumns, function (key, val) {
// Setting sortable:true for columns wherever necessary
if (gridOptions.sortable != false) {
if (!contrail.checkIfExist(val.sortable)) {
gridColumns[key].sortable = true;
}
if (contrail.checkIfExist(gridOptions.sortable.defaultSortCols) && contrail.checkIfExist(gridOptions.sortable.defaultSortCols[val.field])) {
gridOptions.sortable.defaultSortCols[val.field].sortCol = val;
}
}
else {
gridColumns[key].sortable = false;
}
if (!contrail.checkIfExist(gridColumns[key].id)) {
gridColumns[key].id = val.field + '_' + key;
}
});
};
function initGridBodyOptions(checkboxSelector) {
if (contrail.checkIfExist(gridOptions)) {
var columns = [];
// Adds checkbox to all rows and header for select all functionality
if (gridOptions.checkboxSelectable != false) {
columns = [];
columns.push($.extend(true, {}, checkboxSelector.getColumnDefinition(), {
formatter: function (r, c, v, cd, dc) {
var selectedRows = (contrail.checkIfExist(grid)) ? grid.getSelectedRows() : [];
var enabled = true;
if (contrail.checkIfFunction(gridOptions.checkboxSelectable.enableRowCheckbox)) {
enabled = gridOptions.checkboxSelectable.enableRowCheckbox(dc);
}
if (enabled) {
return (selectedRows.indexOf(r) == -1) ?
'<input type="checkbox" class="ace-input rowCheckbox" value="' + r + '"/> <span class="ace-lbl"></span>' :
'<input type="checkbox" class="ace-input rowCheckbox" checked="checked" value="' + r + '"/> <span class="ace-lbl"></span>';
}
else {
return '<input type="checkbox" class="ace-input rowCheckbox" value="' + r + '" disabled=true/> <span class="ace-lbl"></span>';
}
},
name: '<input type="checkbox" class="ace-input headerRowCheckbox" disabled=true/> <span class="ace-lbl"></span>'
}));
columns = columns.concat(gridColumns);
gridColumns = columns;
}
if (gridOptions.detail != false) {
columns = [];
columns.push({
focusable: true,
formatter: function (r, c, v, cd, dc) {
return '<i class="icon-caret-right toggleDetailIcon slick-row-detail-icon"></i>';
},
id: "_detail_row_icon",
rerenderOnResize: false,
resizable: false,
selectable: true,
sortable: false,
width: 30,
searchable: false,
exportConfig: {
allow: false
},
events: {
onClick: function (e, dc) {
var target = e.target;
if ($(target).hasClass('icon-caret-right')) {
if (!$(target).parents('.slick-row-master').next().hasClass('slick-row-detail')) {
var cellSpaceColumn = 0,
cellSpaceRow = gridColumns.length - 1;
//if (gridOptions.checkboxSelectable != false) {
// cellSpaceColumn++;
//}
$(target).parents('.slick-row-master').after(' \
<div class="ui-widget-content slick-row slick-row-detail" data-cgrid="' + $(target).parents('.slick-row-master').data('cgrid') + '"> \
<div class="slick-cell l' + cellSpaceColumn + ' r' + cellSpaceRow + '"> \
<div class="slick-row-detail-container"> \
<div class="slick-row-detail-template-' + $(target).parents('.slick-row-master').data('cgrid') + '"></div> \
</div> \
</div> \
</div>');
$(target).parents('.slick-row-master').next('.slick-row-detail').find('.slick-row-detail-container').show();
// onInit called after building a template
if (contrail.checkIfFunction(gridOptions.detail.onInit)) {
e['detailRow'] = $(target).parents('.slick-row-master').next().find('.slick-row-detail-container');
gridOptions.detail.onInit(e, dc);
}
refreshDetailTemplateById($(target).parents('.slick-row-master').data('cgrid'));
}
else {
$(target).parents('.slick-row-master').next('.slick-row-detail').show();
}
if (contrail.checkIfFunction(gridOptions.detail.onExpand)) {
gridOptions.detail.onExpand(e, dc);
}
$(target).removeClass('icon-caret-right').addClass('icon-caret-down');
var slickRowDetail = $(target).parents('.slick-row-master').next('.slick-row-detail'),
slickRowDetailHeight = slickRowDetail.height(),
detailContainerHeight = slickRowDetail.find('.slick-row-detail-container').height();
if (Math.abs(slickRowDetailHeight - detailContainerHeight) > 10) {
gridContainer.data('contrailGrid').adjustDetailRowHeight(slickRowDetail.data('cgrid'))
}
} else if ($(target).hasClass('icon-caret-down')) {
$(target).parents('.slick-row-master').next('.slick-row-detail').hide();
if (contrail.checkIfFunction(gridOptions.detail.onCollapse)) {
gridOptions.detail.onCollapse(e, dc);
}
$(target).removeClass('icon-caret-down').addClass('icon-caret-right');
}
}
}
});
columns = columns.concat(gridColumns);
gridColumns = columns;
gridContainer.find('.slick-row-detail').live('click', function () {
var rowId = $(this).data('cgrid');
setTimeout(function () {
if (gridContainer.data('contrailGrid') != null)
gridContainer.data('contrailGrid').adjustDetailRowHeight(rowId);
}, 100);
});
}
if (gridOptions.actionCell != false) {
columns = [];
if (gridOptions.actionCell instanceof Array || contrail.checkIfFunction(gridOptions.actionCell)) {
var optionList = gridOptions.actionCell
gridOptions.actionCell = {
type: 'dropdown',
optionList: optionList
};
}
if (gridOptions.actionCell.type == 'dropdown' && gridOptions.actionCell.optionList.length > 0) {
columns.push({
id: 'slick_action_cog',
field: "",
cssClass: 'action-cog-cell',
rerenderOnResize: false,
width: 20,
resizable: false,
formatter: function (r, c, v, cd, dc) {
var actionCellArray = [];
if (contrail.checkIfFunction(gridOptions.actionCell.optionList)) {
actionCellArray = gridOptions.actionCell.optionList(dc);
} else {
actionCellArray = gridOptions.actionCell.optionList;
}
return (actionCellArray.length > 0) ? '<i class="icon-cog icon-only bigger-110 grid-action-dropdown"></i>' : '';
},
searchable: false,
sortable: false,
exportConfig: {
allow: false
}
});
} else if (gridOptions.actionCell.type == 'link') {
columns.push({
id: 'slick_action_link',
field: "",
cssClass: 'action-link-cell',
rerenderOnResize: false,
width: 20,
resizable: false,
formatter: function (r, c, v, cd, dc) {
return '<i class="' + gridOptions.actionCell.iconClass + ' icon-only grid-action-link"></i>';
},
searchable: false,
sortable: false,
exportConfig: {
allow: false
}
});
}
if (gridOptions.actionCellPosition == 'start') {
columns = columns.concat(gridColumns);
} else {
columns = gridColumns.concat(columns);
}
gridColumns = columns;
}
if (contrail.checkIfExist(gridOptions.sortable.defaultSortCols)) {
$.each(gridOptions.sortable.defaultSortCols, function (defaultSortColKey, defaultSortColValue) {
gridSortColumns.push(defaultSortColValue);
});
}
}
};
function refreshDetailTemplateById(id) {
var source = gridOptions.detail.template,
templateKey = gridContainer.prop('id') + '-grid-detail-template';
source = source.replace(/ }}/g, "}}");
source = source.replace(/{{ /g, "{{");
var template = contrail.getTemplate4Source(source, templateKey),
dc = dataView.getItemById(id);
if (contrail.checkIfExist(dc)) {
if (contrail.checkIfExist(gridOptions.detail.templateConfig)) {
gridContainer.find('.slick-row-detail-template-' + id).html(template({dc: dc, templateConfig: gridOptions.detail.templateConfig}));
} else {
gridContainer.find('.slick-row-detail-template-' + id).html(template({data: dc, ignoreKeys: ['cgrid'], requestState: cowc.DATA_REQUEST_STATE_SUCCESS_NOT_EMPTY}));
}
gridContainer.data('contrailGrid').adjustDetailRowHeight(id);
}
else {
gridContainer.find('.slick-row-detail-template-' + id).parents('.slick-row-detail').remove();
}
};
function initGridEvents() {
eventHandlerMap.grid['onScroll'] = function (e, args) {
if (scrolledStatus.scrollLeft != args.scrollLeft || scrolledStatus.scrollTop != args.scrollTop) {
gridContainer.data('contrailGrid').adjustAllRowHeight();
scrolledStatus.scrollLeft = args.scrollLeft;
scrolledStatus.scrollTop = args.scrollTop;
}
};
grid['onScroll'].subscribe(eventHandlerMap.grid['onScroll']);
eventHandlerMap.grid['onSelectedRowsChanged'] = function (e, args) {
var onNothingChecked = contrail.checkIfFunction(gridOptions.checkboxSelectable.onNothingChecked) ? gridOptions.checkboxSelectable.onNothingChecked : null,
onSomethingChecked = contrail.checkIfFunction(gridOptions.checkboxSelectable.onSomethingChecked) ? gridOptions.checkboxSelectable.onSomethingChecked : null,
onEverythingChecked = contrail.checkIfFunction(gridOptions.checkboxSelectable.onEverythingChecked) ? gridOptions.checkboxSelectable.onEverythingChecked : null;
var selectedRowLength = args.rows.length;
if (selectedRowLength == 0) {
(contrail.checkIfExist(onNothingChecked) ? onNothingChecked(e) : '');
}
else {
(contrail.checkIfExist(onSomethingChecked) ? onSomethingChecked(e) : '');
if (selectedRowLength == grid.getDataLength()) {
(contrail.checkIfExist(onEverythingChecked) ? onEverythingChecked(e) : '');
}
}
gridContainer.data('contrailGrid').refreshView();
if (gridOptions.multiRowSelection != true) {
gridContainer.find('.slick-cell-checkboxsel').find('input.rowCheckbox:visible').attr('checked', false);
$(gridContainer.find('.slick-cell-checkboxsel').find('input.rowCheckbox:visible')[args.rows.pop()]).attr('checked', true);
}
};
grid['onSelectedRowsChanged'].subscribe(eventHandlerMap.grid['onSelectedRowsChanged']);
eventHandlerMap.grid['onHeaderClick'] = function (e, args) {
if ($(e.target).is(":checkbox")) {
if ($(e.target).is(":checked")) {
gridContainer.data('contrailGrid').setAllCheckedRows('current-page');
var pagingInfo = dataView.getPagingInfo(),
currentPageRecords = (pagingInfo.pageSize * (pagingInfo.pageNum + 1)) < pagingInfo.totalRows ? pagingInfo.pageSize : (pagingInfo.totalRows - (pagingInfo.pageSize * (pagingInfo.pageNum)))
if (pagingInfo.totalPages > 1 && !gridContainer.data('contrailGrid')._gridStates.allPagesDataChecked) {
gridContainer.find('.grid-check-all-info').remove();
gridContainer.find('.slick-header').after('<div class="alert alert-info grid-info grid-check-all-info"> ' +
'<button type="button" class="close" data-dismiss="alert">×</button>' +
'<strong>' + currentPageRecords + ' records checked.</strong> <a class="check-all-link">Click here to check all ' + pagingInfo.totalRows + ' records</a>' +
'</div>');
gridContainer.find('.check-all-link')
.off('click')
.on('click', function (e) {
gridContainer.data('contrailGrid').setAllCheckedRows('all-page');
gridContainer.data('contrailGrid')._gridStates.allPagesDataChecked = true;
gridContainer.find('.grid-check-all-info').remove();
gridContainer.find('.slick-header').after('<div class="alert alert-info grid-info grid-check-all-info"> ' +
'<button type="button" class="close" data-dismiss="alert">×</button>' +
'<strong>' + pagingInfo.totalRows + ' records checked.</strong> <a class="clear-selection-link">Click here to clear selection</a>' +
'</div>');
gridContainer.find('.clear-selection-link')
.off('click')
.on('click', function (e) {
grid.setSelectedRows([]);
gridContainer.find('.grid-check-all-info').remove();
gridContainer.data('contrailGrid')._gridStates.allPagesDataChecked = false;
})
});
}
} else {
grid.setSelectedRows([]);
gridContainer.data('contrailGrid')._gridStates.allPagesDataChecked = false;
gridContainer.find('.grid-check-all-info').remove();
}
e.stopPropagation();
e.stopImmediatePropagation();
}
};
grid['onHeaderClick'].subscribe(eventHandlerMap.grid['onHeaderClick']);
eventHandlerMap.grid['onClick'] = function (e, args) {
var column = grid.getColumns()[args.cell],
rowData = grid.getDataItem(args.row);
gridContainer.data('contrailGrid').selectedRow = args.row;
gridContainer.data('contrailGrid').selectedCell = args.cell;
if (contrail.checkIfExist(gridConfig.body.events) && contrail.checkIfFunction(gridConfig.body.events.onClick)) {
gridConfig.body.events.onClick(e, rowData);
}
if (contrail.checkIfExist(column.events) && contrail.checkIfFunction(column.events.onClick)) {
column.events.onClick(e, rowData);
}
if (gridOptions.rowSelectable) {
if (!gridContainer.find('.slick_row_' + rowData.cgrid).hasClass('selected_row')) {
gridContainer.find('.selected_row').removeClass('selected_row');
gridContainer.find('.slick_row_' + rowData.cgrid).addClass('selected_row');
}
}
setTimeout(function () {
if (gridContainer.data('contrailGrid') != null)
gridContainer.data('contrailGrid').adjustRowHeight(rowData.cgrid);
}, 50);
if ($(e.target).hasClass("grid-action-dropdown")) {
if ($('#' + gridContainer.prop('id') + '-action-menu-' + args.row).is(':visible')) {
$('#' + gridContainer.prop('id') + '-action-menu-' + args.row).remove();
} else {
$('.grid-action-menu').remove();
var actionCellArray = [];
if (contrail.checkIfFunction(gridOptions.actionCell.optionList)) {
actionCellArray = gridOptions.actionCell.optionList(rowData);
} else {
actionCellArray = gridOptions.actionCell.optionList;
}
//$('#' + gridContainer.prop('id') + '-action-menu').remove();
addGridRowActionDroplist(actionCellArray, gridContainer, args.row, $(e.target));
var offset = $(e.target).offset(), actionCellStyle = '';
if (gridOptions.actionCellPosition == 'start') {
actionCellStyle = 'top:' + (offset.top + 20) + 'px' + ';right:auto !important;left:' + offset.left + 'px !important;';
} else {
actionCellStyle = 'top:' + (offset.top + 20) + 'px' + ';left:' + (offset.left - 155) + 'px;';
}
$('#' + gridContainer.prop('id') + '-action-menu-' + args.row).attr('style', function (idx, obj) {
if (obj != null) {
return obj + actionCellStyle;
} else {
return actionCellStyle;
}
}).show(function () {
var dropdownHeight = $('#' + gridContainer.prop('id') + '-action-menu-' + args.row).height(),
windowHeight = $(window).height(),
currentScrollPosition = $(window).scrollTop(),
actionScrollPosition = offset.top + 20 - currentScrollPosition;
if ((actionScrollPosition + dropdownHeight) > windowHeight) {
window.scrollTo(0, (actionScrollPosition + dropdownHeight) - windowHeight + currentScrollPosition);
}
});
e.stopPropagation();
initOnClickDocument('#' + gridContainer.prop('id') + '-action-menu-' + args.row, function () {
$('#' + gridContainer.prop('id') + '-action-menu-' + args.row).hide();
});
}
}
if ($(e.target).hasClass("grid-action-link")) {
if (gridOptions.actionCell.type == 'link') {
gridOptions.actionCell.onclick(e, args);
}
}
};
grid['onClick'].subscribe(eventHandlerMap.grid['onClick']);
};
function initOnClickDocument(containerIdentifier, callback) {
$(document).on('click', function (e) {
if (!$(e.target).closest(gridContainer.find(containerIdentifier)).length) {
callback(e);
}
});
};
function initDataView(gridConfig) {
eventHandlerMap.dataView['onDataUpdate'] = function (e, args) {
//Display filtered count in grid header
if (gridConfig.header.showFilteredCntInHeader) {
var totalRowCnt, filteredRowCnt;
if (grid.getData() != null && grid.getData().getPagingInfo() != null) {
totalRowCnt = grid.getData().getItems().length;
filteredRowCnt = grid.getData().getPagingInfo()['totalRows']
}
if (totalRowCnt == filteredRowCnt) {
gridContainer.find('.grid-header-text').text(gridConfig.header.title.text + " (" + totalRowCnt + ")");
} else {
gridContainer.find('.grid-header-text').text(gridConfig.header.title.text + " (" + filteredRowCnt + " of " + totalRowCnt + ")");
}
}
//Refresh the grid only if it's not destroyed
if ($(gridContainer).data('contrailGrid') != null && (args.previous != args.current || args.rows.length > 0)) {
grid.invalidateAllRows();
grid.updateRowCount();
grid.render();
//onRowCount Changed
if (args.previous != args.current) {
gridContainer.data('contrailGrid').removeGridMessage();
if (dataView.getLength() == 0) {
emptyGridHandler();
gridContainer.find('.slick-row-detail').remove();
} else {
gridContainer.find('.grid-footer').removeClass('hide');
onDataGridHandler();
}
}
//onRows Changed
if (args.rows.length > 0) {
if (contrail.checkIfFunction(gridDataSource.events.onDataBoundCB)) {
gridDataSource.events.onDataBoundCB();
}
// Adjusting the row height for all rows
gridContainer.data('contrailGrid').adjustAllRowHeight();
// Assigning odd and even classes to take care of coloring effect on alternate rows
gridContainer.data('contrailGrid').adjustGridAlternateColors();
// Refreshing the detail view
gridContainer.data('contrailGrid').refreshDetailView();
}
if (contrail.checkIfFunction(gridDataSource.events.onDataUpdateCB)) {
gridDataSource.events.onDataUpdateCB(e, args);
}
} else if (dataView.getLength() == 0) {
emptyGridHandler();
gridContainer.find('.slick-row-detail').remove();
}
};
$.each(eventHandlerMap.dataView, function (key, val) {
dataView[key].subscribe(val);
});
};
function initClientSidePagination() {
eventHandlerMap.grid['onSort'] = function (e, args) {
performSort(args.sortCols);
grid.setSelectedRows([]);
};
grid['onSort'].subscribe(eventHandlerMap.grid['onSort']);
initSearchBox();
};
function performSort(cols) {
if (cols.length > 0) {
dataView.sort(function (dataRow1, dataRow2) {
for (var i = 0, l = cols.length; i < l; i++) {
var field = cols[i].sortCol.field;
var sortField = cols[i].sortCol.sortField;
if (sortField != null) {
field = sortField;
}
var sign = cols[i].sortAsc ? 1 : -1;
var result = 0;
var sortBy = contrail.checkIfExist(cols[i].sortCol.sortable.sortBy);
var value1,value2;
if(sortBy){
if(cols[i].sortCol.sortable.sortBy == 'formattedValue') {
value1 = cols[i].sortCol.formatter('', '', '', '', dataRow1);
value2 = cols[i].sortCol.formatter('', '', '', '', dataRow2);
} else {
//It must be a function. Use it to get the value
value1 = cols[i].sortCol.sortable.sortBy(dataRow1);
value2 = cols[i].sortCol.sortable.sortBy(dataRow2);
}
} else {//default
value1 = dataRow1[field];
value2 = dataRow2[field];
}
if (cols[i].sortCol.sorter != null) {
result = cols[i].sortCol.sorter(value1, value2, sign); // sorter property from column definition will be called if present
} else {
result = (value1 == value2 ? 0 : (value1 > value2 ? 1 : -1)) * sign;
}
if (result != 0) {
return result;
}
}
return 0;
});
}
};
function initSearchBox() {
// Search Textbox Keyup
gridContainer.find('.input-searchbox input').on('keyup', function (e) {
var searchValue = this.value;
if (slickGridSearchtimer) {
window.clearTimeout(slickGridSearchtimer);
}
slickGridSearchtimer = setTimeout(function () {
if (searchValue == gridContainer.find('.input-searchbox input').val() && searchValue != null) {
dataView.setFilterArgs({
searchString: searchValue,
searchColumns: searchColumns
});
dataView.setFilter(searchFilter);
dataView.refresh();
if (dataView.getFilteredItems().length == 0) {
gridContainer.data('contrailGrid').showGridMessage('empty', 'No records found for "' + searchValue + '"')
}
gridContainer.find('.slick-row-detail').remove();
gridContainer.find('.input-searchbox input').focus();
}
}, 500);
});
initOnClickDocument('.input-searchbox', function (e) {
if (gridContainer.find('.input-searchbox').is(":visible") && gridContainer.find('.input-searchbox').find('input').val() == '') {
gridContainer.find('.input-searchbox').hide();
gridContainer.find('.link-searchbox').show();
}
});
};
function initGridFooter() {
if (gridContainer.data('contrailGrid') == null) {
return;
}
if (gridConfig.footer != false) {
gridContainer.append('<div class="grid-footer hide"></div>');
gridContainer.find('.grid-footer').append('<div class="slick-pager"> \
<span class="slick-pager-nav"> \
<span class="pager-control"><i class="icon-step-backward icon-disabled pager-control-first"></i></span>\
<span class="pager-control"> <i class="icon-backward icon-disabled pager-control-prev"></i></span> \
<span class="pager-page-info"><div class="csg-current-page"></div> of <span class="csg-total-page-count"></span></span> \
<span class="pager-control"> <i class="icon-forward icon-disabled pager-control-next"></i></span> \
<span class="pager-control"> <i class="icon-step-forward icon-disabled pager-control-last"></i></span> \
</span> \
<span class="slick-pager-info"></span>\
<span class="slick-pager-sizes"><div class="csg-pager-sizes"></div></span>\
</div>');
if (dataView.getLength() != 0) {
gridContainer.find('.grid-footer').removeClass('hide');
} else if (contrail.checkIfKeyExistInObject(true, gridDataSource, 'remote.serverSidePagination') && gridDataSource.remote.serverSidePagination) {
footerPager = new GridFooterView(dataView, gridContainer, gridConfig.footer.pager.options);
footerPager.init();
//gridContainer.find('.slick-pager-sizes').hide();
} else {
footerPager = new GridFooterView(dataView, gridContainer, gridConfig.footer.pager.options);
footerPager.init();
}
}
gridContainer.data("contrailGrid")._pager = footerPager;
startAutoRefresh(gridOptions.autoRefresh);
};
function setDataObject4ContrailGrid() {
gridContainer.data('contrailGrid', {
_grid: grid,
_dataView: dataView,
_eventHandlerMap: eventHandlerMap,
_pager: footerPager,
_gridStates: {
allPagesDataChecked: false,
currentPageDataChecked: false
},
expand: function () {
gridContainer.find('i.collapse-icon').addClass('icon-chevron-up').removeClass('icon-chevron-down');
gridContainer.children().removeClass('collapsed');
},
collapse: function () {
gridContainer.find('i.collapse-icon').removeClass('icon-chevron-up').addClass('icon-chevron-down');
gridContainer.children().addClass('collapsed');
gridContainer.find('.grid-header').show();
},
// Returns an array of data of the checked rows via checkbox when checkboxSelectable is set to true
getCheckedRows: function () {
if (gridContainer.data('contrailGrid')._gridStates.allPagesDataChecked) {
return dataView.getFilteredItems();
} else {
var selectedRows = grid.getSelectedRows(),
returnValue = [];
$.each(selectedRows, function (selectedRowKey, selectedRowValue) {
returnValue.push(grid.getDataItem(selectedRowValue));
});
return returnValue;
}
},
// Sets the checked rows of the rows based on rowIndices
setCheckedRows: function (rowIndices) {
grid.setSelectedRows(rowIndices);
},
// Set All Checked Rows based on type == 'current-page' and 'all-page'
setAllCheckedRows: function (type) {
var rows = [], dataLength = 0;
if (type == 'all-page') {
dataLength = dataView.getFilteredItems().length;
for (var i = 0; i < dataLength; i++) {
var enabled = true;
if (contrail.checkIfFunction(gridOptions.checkboxSelectable.enableRowCheckbox)) {
enabled = gridOptions.checkboxSelectable.enableRowCheckbox(dataView.getItemById('id_' + i));
}
if (enabled) {
rows.push(i);
}
}
} else {
dataLength = grid.getDataLength();
for (var i = 0; i < dataLength; i++) {
if (gridContainer.find('.rowCheckbox[value="' + i + '"]:disabled').length == 0) {
rows.push(i);
}
}
}
grid.setSelectedRows(rows);
},
getSelectedRow: function () {
return grid.getDataItem(gridContainer.data('contrailGrid').selectedRow);
},
deleteDataByRows: function (rowIndices) {
var cgrids = [];
$.each(rowIndices, function (key, val) {
var dataItem = grid.getDataItem(val);
cgrids.push(dataItem.cgrid);
});
dataView.deleteDataByIds(cgrids);
},
showGridMessage: function (status, customMsg) {
var gridStatusMsgConfig = gridConfig.body.statusMessages,
statusMsg = contrail.checkIfExist(customMsg) ? customMsg : (contrail.checkIfExist(gridStatusMsgConfig[status]) ? gridStatusMsgConfig[status].text : ''),
messageHtml;
this.removeGridMessage();
if (status == 'loading' || status == 'loadingNextPage') {
gridContainer.find('.grid-header-icon-loading').show();
}
if (status != 'loadingNextPage') {
messageHtml = (contrail.checkIfExist(gridStatusMsgConfig[status])) ? '<p class="' + gridStatusMsgConfig[status].type + '"><i class="' + gridStatusMsgConfig[status].iconClasses + '"></i> ' + statusMsg + '</p>' : status;
gridContainer.find('.grid-load-status').html(messageHtml).removeClass('hide');
}
},
removeGridMessage: function () {
gridContainer.find('.grid-load-status').html('').addClass('hide');
if (gridOptions.lazyLoading == null || !gridOptions.lazyLoading && gridOptions.defaultDataStatusMessage) {
this.removeGridLoading();
}
},
removeGridLoading: function () {
gridContainer.find('.grid-header-icon-loading').hide();
},
adjustAllRowHeight: function () {
if (!(gridOptions.fixedRowHeight != false && _.isNumber(gridOptions.fixedRowHeight))) {
var self = this;
clearTimeout(adjustAllRowHeightTimer);
adjustAllRowHeightTimer = setTimeout(function () {
var visibleRowIds = gridContainer.find('.slick-row-master').map(function () {
return $(this).data('cgrid');
}),
rowChunkSize = 25, visibleRowChunk = [];
while (visibleRowIds.length > 0) {
visibleRowChunk = visibleRowIds.splice(0, rowChunkSize);
self.adjustRowHeightByChunk(visibleRowChunk);
}
}, 50);
}
},
adjustRowHeightByChunk: function (rowChunks) {
if (!(gridOptions.fixedRowHeight != false && _.isNumber(gridOptions.fixedRowHeight))) {
var self = this;
setTimeout(function () {
$.each(rowChunks, function (chunkKey, chunkValue) {
self.adjustRowHeight(chunkValue);
});
}, 5);
}
},
adjustRowHeight: function (rowId) {
if (!(gridOptions.fixedRowHeight != false && _.isNumber(gridOptions.fixedRowHeight))) {
var maxHeight = 20;
gridContainer.find('.slick_row_' + rowId).find('.slick-cell').each(function () {
maxHeight = ($(this).height() > maxHeight) ? $(this).height() : maxHeight;
});
maxHeight = maxHeight + 10;
gridContainer.find('.slick_row_' + rowId).height(maxHeight);
}
},
adjustDetailRowHeight: function (rowId) {
var slickdetailRow = gridContainer.find('.slick_row_' + rowId).next('.slick-row-detail'),
detailContainerHeight = slickdetailRow.find('.slick-row-detail-container').height();
slickdetailRow.height(detailContainerHeight + 10);
slickdetailRow.find('.slick-cell').height(detailContainerHeight);