diff options
Diffstat (limited to 'poky/bitbake/lib/toaster/toastergui/static/js/table.js')
-rw-r--r-- | poky/bitbake/lib/toaster/toastergui/static/js/table.js | 857 |
1 files changed, 857 insertions, 0 deletions
diff --git a/poky/bitbake/lib/toaster/toastergui/static/js/table.js b/poky/bitbake/lib/toaster/toastergui/static/js/table.js new file mode 100644 index 0000000000..abcb5ca7a0 --- /dev/null +++ b/poky/bitbake/lib/toaster/toastergui/static/js/table.js @@ -0,0 +1,857 @@ +'use strict'; + +function tableInit(ctx){ + + if (ctx.url.length === 0) { + throw "No url supplied for retreiving data"; + } + + var tableChromeDone = false; + var tableTotal = 0; + + var tableParams = { + limit : 25, + page : 1, + orderby : null, + filter : null, + search : null, + default_orderby: null, + }; + + var defaultHiddenCols = []; + + var table = $("#" + ctx.tableName); + + /* if we're loading clean from a url use it's parameters as the default */ + var urlParams = libtoaster.parseUrlParams(); + + /* Merge the tableParams and urlParams object properties */ + tableParams = $.extend(tableParams, urlParams); + + /* Now fix the types that .extend changed for us */ + tableParams.limit = Number(tableParams.limit); + tableParams.page = Number(tableParams.page); + + loadData(tableParams); + + // clicking on this set of elements removes the search + var clearSearchElements = $('.remove-search-btn-'+ctx.tableName + + ', .show-all-'+ctx.tableName); + + function loadData(tableParams){ + table.trigger("table-loading"); + + $.ajax({ + type: "GET", + url: ctx.url, + data: tableParams, + headers: { 'X-CSRFToken' : $.cookie('csrftoken')}, + success: function(tableData) { + updateTable(tableData); + window.history.replaceState(null, null, + libtoaster.dumpsUrlParams(tableParams)); + } + }); + } + + function updateTable(tableData) { + var tableBody = table.children("tbody"); + var pagination = $('#pagination-'+ctx.tableName); + var paginationBtns = pagination.children('ul'); + var tableContainer = $("#table-container-"+ctx.tableName); + + tableContainer.css("visibility", "hidden"); + /* To avoid page re-layout flicker when paging set fixed height */ + table.css("padding-bottom", table.height()); + + /* Reset table components */ + tableBody.html(""); + paginationBtns.html(""); + + if (tableParams.search) + clearSearchElements.show(); + else + clearSearchElements.hide(); + + $('.table-count-' + ctx.tableName).text(tableData.total); + tableTotal = tableData.total; + + if (tableData.total === 0){ + tableContainer.hide(); + /* No results caused by a search returning nothing */ + if (tableParams.search) { + if ($("#no-results-special-"+ctx.tableName).length > 0) { + /* use this page's special no-results form instead of the default */ + $("#no-results-search-input-"+ctx.tableName).val(tableParams.search); + $("#no-results-special-"+ctx.tableName).show(); + $("#results-found-"+ctx.tableName).hide(); + } else { + $("#new-search-input-"+ctx.tableName).val(tableParams.search); + $("#no-results-"+ctx.tableName).show(); + } + } + else { + /* No results caused by there being no data */ + $("#empty-state-"+ctx.tableName).show(); + } + table.trigger("table-done", [tableData.total, tableParams]); + + return; + } else { + tableContainer.show(); + $("#no-results-"+ctx.tableName).hide(); + $("#empty-state-"+ctx.tableName).hide(); + } + + setupTableChrome(tableData); + + /* Add table data rows */ + var column_index; + for (var i in tableData.rows){ + /* only display if the column is display-able */ + var row = $("<tr></tr>"); + column_index = -1; + for (var key_j in tableData.rows[i]){ + var td = $("<td></td>"); + td.prop("class", key_j); + if (tableData.rows[i][key_j]){ + td.html(tableData.rows[i][key_j]); + } + row.append(td); + } + tableBody.append(row); + + /* If we have layerbtns then initialise them */ + layerBtnsInit(); + + /* If we have popovers initialise them now */ + $('td > a.btn').popover({ + html:true, + placement:'left', + container:'body', + trigger:'manual' + }).click(function(e){ + $('td > a.btn').not(this).popover('hide'); + /* ideally we would use 'toggle' here + * but it seems buggy in our Bootstrap version + */ + $(this).popover('show'); + e.stopPropagation(); + }); + + /* enable help information tooltip */ + $(".get-help").tooltip({container:'body', html:true, delay:{show:300}}); + } + + /* Setup the pagination controls */ + + var start = tableParams.page - 2; + var end = tableParams.page + 2; + var numPages = Math.ceil(tableData.total/tableParams.limit); + + if (numPages > 1){ + if (tableParams.page < 3) + end = 5; + + for (var page_i=1; page_i <= numPages; page_i++){ + if (page_i >= start && page_i <= end){ + var btn = $('<li><a href="#" class="page">'+page_i+'</a></li>'); + + if (page_i === tableParams.page){ + btn.addClass("active"); + } + + /* Add the click handler */ + btn.click(pageButtonClicked); + paginationBtns.append(btn); + } + } + } + + loadColumnsPreference(); + + table.css("padding-bottom", 0); + tableContainer.css("visibility", "visible"); + + /* If we have a hash in the url try and highlight that item in the table */ + if (window.location.hash){ + var highlight = $("table a[name="+window.location.hash.replace('#','')); + if (highlight.length > 0){ + highlight.parents("tr").addClass('highlight'); + window.scroll(0, highlight.position().top - 50); + } + } + + table.trigger("table-done", [tableData.total, tableParams]); + } + + function setupTableChrome(tableData){ + if (tableChromeDone === true) + return; + + var tableHeadRow = table.find("thead > tr"); + var editColMenu = $("#table-chrome-"+ctx.tableName).find(".editcol"); + + tableHeadRow.html(""); + editColMenu.html(""); + + tableParams.default_orderby = tableData.default_orderby; + + if (!tableParams.orderby && tableData.default_orderby){ + tableParams.orderby = tableData.default_orderby; + } + + /* Add table header and column toggle menu */ + var column_edit_entries = []; + for (var i in tableData.columns){ + var col = tableData.columns[i]; + if (col.displayable === false) { + continue; + } + var header = $("<th></th>"); + header.prop("class", col.field_name); + + /* Setup the help text */ + if (col.help_text.length > 0) { + var help_text = $('<span class="glyphicon glyphicon-question-sign get-help"> </span>'); + help_text.tooltip({title: col.help_text}); + header.append(help_text); + } + + /* Setup the orderable title */ + if (col.orderable) { + var title = $('<a href=\"#\" ></a>'); + + title.data('field-name', col.field_name); + title.attr('data-sort-field', col.field_name); + title.text(col.title); + title.click(sortColumnClicked); + + header.append(title); + + header.append(' <i class="icon-caret-down" style="display:none"></i>'); + header.append(' <i class="icon-caret-up" style="display:none"></i>'); + + /* If we're currently ordered setup the visual indicator */ + if (col.field_name === tableParams.orderby || + '-' + col.field_name === tableParams.orderby){ + header.children("a").addClass("sorted"); + + if (tableParams.orderby.indexOf("-") === -1){ + header.find('.icon-caret-down').show(); + } else { + header.find('.icon-caret-up').show(); + } + } + + if (col.field_name === tableData.default_orderby){ + title.addClass("default-orderby"); + } + + } else { + /* Not orderable */ + header.css("font-weight", "normal"); + header.append('<span class="text-muted">' + col.title + '</span> '); + } + + /* Setup the filter button */ + if (col.filter_name){ + var filterBtn = $('<a href="#" role="button" data-filter-on="' + col.filter_name + '" class="pull-right btn btn-link btn-xs" data-toggle="modal"><i class="glyphicon glyphicon-filter filtered"></i></a>'); + + filterBtn.data('filter-name', col.filter_name); + filterBtn.prop('id', col.filter_name); + filterBtn.click(filterOpenClicked); + + /* If we're currently being filtered setup the visial indicator */ + if (tableParams.filter && + tableParams.filter.match('^'+col.filter_name)) { + + filterBtnActive(filterBtn, true); + } + header.append(filterBtn); + } + + /* Done making the header now add it */ + tableHeadRow.append(header); + + /* Now setup the checkbox state and click handler */ + var toggler = $('<li><div class="checkbox"><label><input type="checkbox" id="checkbox-'+ col.field_name +'" class="col-toggle" value="'+col.field_name+'" />'+col.title+'</label></div></li>'); + + var togglerInput = toggler.find("input"); + + togglerInput.attr("checked","checked"); + + /* If we can hide the column enable the checkbox action */ + if (col.hideable){ + togglerInput.click(colToggleClicked); + } else { + toggler.find("label").addClass("text-muted"); + toggler.find("label").parent().addClass("disabled"); + togglerInput.attr("disabled", "disabled"); + } + + if (col.hidden) { + defaultHiddenCols.push(col.field_name); + } + + /* Gather the Edit Column entries */ + column_edit_entries.push({'title':col.title,'html':toggler}); + + } /* End for each column */ + + /* Append the sorted Edit Column toggler entries */ + column_edit_entries.sort(function(a,b) {return (a.title > b.title) ? 1 : ((b.title > a.title) ? -1 : 0);} ); + for (var col in column_edit_entries){ + editColMenu.append(column_edit_entries[col].html); + } + + tableChromeDone = true; + } + + /* Toggles the active state of the filter button */ + function filterBtnActive(filterBtn, active){ + if (active) { + filterBtn.removeClass("btn-link"); + filterBtn.addClass("btn-primary"); + + filterBtn.tooltip({ + html: true, + title: '<button class="btn btn-sm btn-primary" onClick=\'$("#clear-filter-btn-'+ ctx.tableName +'").click();\'>Clear filter</button>', + placement: 'bottom', + delay: { + hide: 1500, + show: 400, + }, + }); + } else { + filterBtn.removeClass("btn-primary"); + filterBtn.addClass("btn-link"); + filterBtn.tooltip('destroy'); + } + } + + /* Display or hide table columns based on the cookie preference or defaults */ + function loadColumnsPreference(){ + var cookie_data = $.cookie("cols"); + + if (cookie_data) { + var cols_hidden = JSON.parse($.cookie("cols")); + + /* For each of the columns check if we should hide them + * also update the checked status in the Edit columns menu + */ + $("#"+ctx.tableName+" th").each(function(){ + for (var i in cols_hidden){ + if ($(this).hasClass(cols_hidden[i])){ + table.find("."+cols_hidden[i]).hide(); + $("#checkbox-"+cols_hidden[i]).removeAttr("checked"); + } + } + }); + } else { + /* Disable these columns by default when we have no columns + * user setting. + */ + for (var i in defaultHiddenCols) { + table.find("."+defaultHiddenCols[i]).hide(); + $("#checkbox-"+defaultHiddenCols[i]).removeAttr("checked"); + } + } + } + + /* Apply an ordering to the current table. + * + * 1. Find the column heading matching the sortSpecifier + * 2. Set its up/down arrow and add .sorted + * + * orderby: e.g. "-started_on", "completed_on" + * colHeading: column heading element to activate (by showing the caret + * up/down, depending on sort order); if not set, the correct column + * heading is selected from the DOM using orderby as a key + */ + function applyOrderby(orderby, colHeading) { + if (!orderby) { + return; + } + + // We only have one sort at a time so remove existing sort indicators + $("#" + ctx.tableName + " th .icon-caret-down").hide(); + $("#" + ctx.tableName + " th .icon-caret-up").hide(); + $("#" + ctx.tableName + " th a").removeClass("sorted"); + + // normalise the orderby so we can use it to find the link we want + // to style + var fieldName = orderby; + if (fieldName.indexOf('-') === 0) { + fieldName = fieldName.slice(1); + } + + // find the table header element which corresponds to the sort field + // (if we don't already have it) + if (!colHeading) { + colHeading = $('[data-sort-field="' + fieldName + '"]'); + } + + colHeading.addClass("sorted"); + + var parent = colHeading.parent(); + + if (orderby.indexOf('-') === 0) { + parent.children('.icon-caret-up').show(); + } + else { + parent.children('.icon-caret-down').show(); + } + + tableParams.orderby = orderby; + loadData(tableParams); + } + + function sortColumnClicked(e){ + e.preventDefault(); + + /* if we're already sorted sort the other way */ + var orderby = $(this).data('field-name'); + if (tableParams.orderby === orderby && + tableParams.orderby.indexOf('-') === -1) { + orderby = '-' + orderby; + } + + applyOrderby(orderby, $(this)); + } + + function pageButtonClicked(e) { + tableParams.page = Number($(this).text()); + loadData(tableParams); + /* Stop page jumps when clicking on # links */ + e.preventDefault(); + } + + /* Toggle a table column */ + function colToggleClicked (){ + var col = $(this).val(); + var disabled_cols = []; + + if ($(this).prop("checked")) { + table.find("."+col).show(); + } else { + table.find("."+col).hide(); + // If we're ordered by the column we're hiding remove the order by + // and apply the default one instead + if (col === tableParams.orderby || + '-' + col === tableParams.orderby){ + tableParams.orderby = null; + + applyOrderby(tableParams.default_orderby); + } + } + + /* Update the cookie with the unchecked columns */ + $(".col-toggle").not(":checked").map(function(){ + disabled_cols.push($(this).val()); + }); + + $.cookie("cols", JSON.stringify(disabled_cols)); + } + + /** + * Create the DOM/JS for the client side of a TableFilterActionToggle + * or TableFilterActionDay + * + * filterName: (string) internal name for the filter action + * filterActionData: (object) + * filterActionData.count: (number) The number of items this filter will + * show when selected + * + * NB this triggers a filtervalue event each time its radio button is checked + */ + function createActionRadio(filterName, filterActionData) { + var hasNoRecords = (Number(filterActionData.count) == 0); + + var actionStr = '<div class="radio">' + + '<label class="filter-title' + + (hasNoRecords ? ' text-muted' : '') + '"' + + ' for="' + filterName + '">' + + '<input type="radio" name="filter"' + + ' value="' + filterName + '"'; + + if (hasNoRecords) { + actionStr += ' disabled="disabled"'; + } + + actionStr += ' id="' + filterName + '">' + + '<input type="hidden" name="filter_value" value="on"' + + ' data-value-for="' + filterName + '">' + + filterActionData.title + + ' (' + filterActionData.count + ')' + + '</label>' + + '</div>'; + + var action = $(actionStr); + + // fire the filtervalue event from this action when the radio button + // is active so that the apply button can be enabled + action.find('[type="radio"]').change(function () { + if ($(this).is(':checked')) { + action.trigger('filtervalue', 'on'); + } + }); + + return action; + } + + /** + * Create the DOM/JS for the client side of a TableFilterActionDateRange + * + * filterName: (string) internal name for the filter action + * filterValue: (string) from,to date range in format yyyy-mm-dd,yyyy-mm-dd; + * used to select the current values for the from/to datepickers; + * if this is partial (e.g. "yyyy-mm-dd,") only the applicable datepicker + * will have a date pre-selected; if empty, neither will + * filterActionData: (object) data for generating the action's HTML + * filterActionData.title: label for the radio button + * filterActionData.max: (string) maximum date for the pickers, in ISO 8601 + * datetime format + * filterActionData.min: (string) minimum date for the pickers, ISO 8601 + * datetime + * + * NB this triggers a filtervalue event each time its radio button is checked + */ + function createActionDateRange(filterName, filterValue, filterActionData) { + var action = $('<div class="radio">' + + '<label class="filter-title"' + + ' for="' + filterName + '">' + + '<input type="radio" name="filter"' + + ' value="' + filterName + '" ' + + ' id="' + filterName + '">' + + '<input type="hidden" name="filter_value" value=""' + + ' data-value-for="' + filterName + '">' + + filterActionData.title + + '</label>' + + '<div class="form-inline form-group date-filter-controls">' + + '<input type="text" maxlength="10" class="form-control"' + + ' data-date-from-for="' + filterName + '">' + + '<span>to</span>' + + '<input type="text" maxlength="10" class="form-control"' + + ' data-date-to-for="' + filterName + '">' + + '<span class="help-inline get-help">(yyyy-mm-dd)</span>' + + '</div></div>'); + + var radio = action.find('[type="radio"]'); + var value = action.find('[data-value-for]'); + + // make the datepickers for the range + var options = { + dateFormat: 'yy-mm-dd', + maxDate: new Date(filterActionData.max), + minDate: new Date(filterActionData.min) + }; + + // create date pickers, setting currently-selected from and to dates + var selectedFrom = null; + var selectedTo = null; + + var selectedFromAndTo = []; + if (filterValue) { + selectedFromAndTo = filterValue.split(','); + } + + if (selectedFromAndTo.length == 2) { + selectedFrom = selectedFromAndTo[0]; + selectedTo = selectedFromAndTo[1]; + } + + options.defaultDate = selectedFrom; + var inputFrom = + action.find('[data-date-from-for]').datepicker(options); + inputFrom.val(selectedFrom); + + options.defaultDate = selectedTo; + var inputTo = + action.find('[data-date-to-for]').datepicker(options); + inputTo.val(selectedTo); + + // set filter_value based on date pickers when + // one of their values changes; if either from or to are unset, + // the new value is null; + // this triggers a 'filter_value-change' event on the action's element, + // which is used to determine the disabled/enabled state of the "Apply" + // button + var changeHandler = function () { + var fromValue = inputFrom.val(); + var toValue = inputTo.val(); + + var newValue = undefined; + if (fromValue !== '' && toValue !== '') { + newValue = fromValue + ',' + toValue; + } + + value.val(newValue); + + // if this action is selected, fire an event for the new range + if (radio.is(':checked')) { + action.trigger('filtervalue', newValue); + } + }; + + inputFrom.change(changeHandler); + inputTo.change(changeHandler); + + // check the associated radio button on clicking a date picker + var checkRadio = function () { + radio.prop('checked', 'checked'); + + // checking the radio button this way doesn't cause the "change" + // event to fire, so we manually call the changeHandler + changeHandler(); + }; + + inputFrom.focus(checkRadio); + inputTo.focus(checkRadio); + + // selecting a date in a picker constrains the date you can + // set in the other picker + inputFrom.change(function () { + inputTo.datepicker('option', 'minDate', inputFrom.val()); + }); + + inputTo.change(function () { + inputFrom.datepicker('option', 'maxDate', inputTo.val()); + }); + + // checking the radio input causes the "Apply" button disabled state to + // change, depending on which from/to dates are supplied + radio.change(changeHandler); + + return action; + } + + function filterOpenClicked(){ + var filterName = $(this).data('filter-name'); + + /* We need to pass in the current search so that the filter counts take + * into account the current search term + */ + var params = { + 'name' : filterName, + 'search': tableParams.search, + 'cmd': 'filterinfo', + }; + + $.ajax({ + type: "GET", + url: ctx.url, + data: params, + headers: { 'X-CSRFToken' : $.cookie('csrftoken')}, + success: function (filterData) { + /* + filterData structure: + + { + title: '<title for the filter popup>', + filter_actions: [ + { + title: '<label for radio button inside the popup>', + name: '<name of the filter action>', + count: <number of items this filter will show>, + ... additional data for the action ... + } + ] + } + + each filter_action gets a radio button; the value of this is + set to filterName + ':' + filter_action.name; e.g. + + in_current_project:in_project + + specifies the "in_project" action of the "in_current_project" + filter + + the filterName is set on the column filter icon, and corresponds + to a value in the table's filter map + + when the filter popup's "Apply" button is clicked, the + value for the radio button which is checked is passed in the + querystring, along with a filter_value, and applied to the + queryset on the table + */ + var filterActionRadios = $('#filter-actions-' + ctx.tableName); + var filterApplyBtn = $('[data-cat="filter-apply"]'); + + var setApplyButtonState = function (e, filterActionValue) { + if (filterActionValue !== undefined) { + filterApplyBtn.removeAttr('disabled'); + } + else { + filterApplyBtn.attr('disabled', 'disabled'); + } + }; + + $('#filter-modal-title-' + ctx.tableName).text(filterData.title); + + filterActionRadios.empty(); + + // create a radio button + form elements for each action associated + // with the filter on this column of the table + for (var i in filterData.filter_actions) { + var action = null; + var filterActionData = filterData.filter_actions[i]; + var filterName = filterData.name + ':' + + filterActionData.action_name; + + if (filterActionData.type === 'toggle' || + filterActionData.type === 'day') { + action = createActionRadio(filterName, filterActionData); + } + else if (filterActionData.type === 'daterange') { + // current values for the from/to dates + var filterValue = tableParams.filter_value; + + action = createActionDateRange( + filterName, + filterValue, + filterActionData + ); + } + + if (action) { + // Setup the current selected filter; default to 'all' if + // no current filter selected + var radioInput = action.find('input[name="filter"]'); + if ((tableParams.filter && + tableParams.filter === radioInput.val()) || + filterActionData.action_name == 'all') { + radioInput.prop("checked", "checked"); + } + + filterActionRadios.append(action); + + // if the action's filter_value changes but is falsy, disable + // the "Apply" button + action.on('filtervalue', setApplyButtonState); + } + } + + $('#filter-modal-'+ctx.tableName).modal('show'); + } + }); + } + + /* Allow pages to trigger reload event */ + table.on('reload', function(e, newTableParams){ + if (newTableParams) + loadData(newTableParams); + else + loadData(tableParams) + }); + + $(".get-help").tooltip({container:'body', html:true, delay:{show:300}}); + + /* Keep the Edit columns menu open after click by eating the event */ + $('.dropdown-menu').click(function(e) { + e.stopPropagation(); + }); + + $(".pagesize-"+ctx.tableName).val(tableParams.limit); + + /* page size selector */ + $(".pagesize-"+ctx.tableName).change(function(e){ + tableParams.limit = Number(this.value); + if ((tableParams.page * tableParams.limit) > tableTotal) + tableParams.page = 1; + + loadData(tableParams); + /* sync the other selectors on the page */ + $(".pagesize-"+ctx.tableName).val(this.value); + e.preventDefault(); + }); + + $("#search-submit-"+ctx.tableName).click(function(e){ + e.preventDefault(); + var searchTerm = $("#search-input-"+ctx.tableName).val(); + + tableParams.page = 1; + tableParams.search = searchTerm; + + /* If a filter was active we remove it */ + if (tableParams.filter) { + var filterBtn = $("#" + tableParams.filter.split(":")[0]); + filterBtnActive(filterBtn, false); + tableParams.filter = null; + } + + loadData(tableParams); + }); + + clearSearchElements.click(function(e){ + e.preventDefault(); + + tableParams.page = 1; + tableParams.search = null; + loadData(tableParams); + + $("#search-input-"+ctx.tableName).val(""); + $(this).hide(); + }); + + $("#search-input-"+ctx.tableName).keyup(function(e){ + if (e.which === 13) + $('#search-submit-'+ctx.tableName).click(); + }); + + /* Stop page jumps when clicking on # links */ + $('a[href="#"]').click(function(e){ + e.preventDefault(); + }); + + $("#clear-filter-btn-"+ctx.tableName).click(function(e){ + e.preventDefault(); + + var filterBtn = $("#" + tableParams.filter.split(":")[0]); + filterBtnActive(filterBtn, false); + + tableParams.filter = null; + loadData(tableParams); + }); + + $("#filter-modal-form-"+ctx.tableName).submit(function(e){ + e.preventDefault(); + + /* remove active status from all filter buttons so that only one filter + can be active at a time */ + $('[data-filter-on]').each(function (index, filterBtn) { + filterBtnActive($(filterBtn), false); + }); + + // checked radio button + var checkedFilter = $(this).find("input[name='filter']:checked"); + tableParams.filter = checkedFilter.val(); + + // hidden field holding the value for the checked filter + var checkedFilterValue = $(this).find("input[data-value-for='" + + tableParams.filter + "']"); + tableParams.filter_value = checkedFilterValue.val(); + + /* All === remove filter */ + if (tableParams.filter.match(":all$")) { + tableParams.filter = null; + tableParams.filter_value = null; + } else { + var filterBtn = $("#" + tableParams.filter.split(":")[0]); + filterBtnActive(filterBtn, true); + } + + loadData(tableParams); + + + $('#filter-modal-'+ctx.tableName).modal('hide'); + }); + + table.on("table-loading", function(){ + table.css("opacity", 0.5); + }); + + table.on("table-done", function(){ + table.css("opacity", 1); + }) +} |