241 lines
12 KiB
JavaScript
241 lines
12 KiB
JavaScript
(function($) {
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var csscls = PhpDebugBar.utils.makecsscls('phpdebugbar-widgets-');
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/**
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* Widget for the displaying sql queries
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*
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* Options:
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* - data
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*/
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var SQLQueriesWidget = PhpDebugBar.Widgets.SQLQueriesWidget = PhpDebugBar.Widget.extend({
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className: csscls('sqlqueries'),
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onFilterClick: function(el) {
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$(el).toggleClass(csscls('excluded'));
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this.$list.$el.find("li[connection=" + $(el).attr("rel") + "]").toggle();
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},
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onCopyToClipboard: function (el) {
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var code = $(el).parent('li').find('code').get(0);
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var copy = function () {
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try {
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document.execCommand('copy');
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$(el).addClass(csscls('copy-clipboard-check'));
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setTimeout(function(){
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$(el).removeClass(csscls('copy-clipboard-check'));
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}, 2000)
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} catch (err) {
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console.log('Oops, unable to copy');
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}
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};
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var select = function (node) {
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if (document.selection) {
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var range = document.body.createTextRange();
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range.moveToElementText(node);
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range.select();
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} else if (window.getSelection) {
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var range = document.createRange();
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range.selectNodeContents(node);
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window.getSelection().removeAllRanges();
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window.getSelection().addRange(range);
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}
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copy();
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window.getSelection().removeAllRanges();
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};
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select(code);
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},
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renderList: function (caption, icon, data) {
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var $ul = $('<ul />').addClass(csscls('table-list')), $parts;
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var $li = $('<li />').addClass(csscls('table-list-item'));
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var $span = $('<span />').addClass('phpdebugbar-text-muted');
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for (var key in data) {
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var value = typeof data[key] === 'function' ? data[key].name + ' {}' : data[key];
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$li.clone().append(typeof value === 'object' && value !== null
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? [$span.clone().text(value.index || key).append('.'), ' ']
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.concat(value.namespace ? [value.namespace + '::'] : [])
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.concat([value.name || value.file])
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.concat(value.line ? [$span.clone().text(':' + value.line)] : [])
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: [$span.clone().text(key + ':'), ' ', value]
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).appendTo($ul);
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}
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caption += icon ? ' <i class="phpdebugbar-fa phpdebugbar-fa-' + icon + ' phpdebugbar-text-muted"></i>' : '';
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return $('<tr />').append(
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$('<td />').addClass(csscls('name')).html(caption),
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$('<td />').addClass(csscls('value')).append($ul)
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);
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},
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render: function() {
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this.$status = $('<div />').addClass(csscls('status')).appendTo(this.$el);
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this.$toolbar = $('<div />').addClass(csscls('toolbar')).appendTo(this.$el);
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var filters = [], self = this;
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this.$list = new PhpDebugBar.Widgets.ListWidget({ itemRenderer: function(li, stmt) {
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if (stmt.type === 'transaction') {
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$('<strong />').addClass(csscls('sql')).addClass(csscls('name')).text(stmt.sql).appendTo(li);
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} else {
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$('<code />').addClass(csscls('sql')).html(PhpDebugBar.Widgets.highlight(stmt.sql, 'sql')).appendTo(li);
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}
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if (stmt.width_percent) {
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$('<div />').addClass(csscls('bg-measure')).append(
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$('<div />').addClass(csscls('value')).css({
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left: stmt.start_percent + '%',
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width: Math.max(stmt.width_percent, 0.01) + '%',
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})
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).appendTo(li);
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}
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if (stmt.duration_str) {
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$('<span title="Duration" />').addClass(csscls('duration')).text(stmt.duration_str).appendTo(li);
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}
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if (stmt.memory_str) {
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$('<span title="Memory usage" />').addClass(csscls('memory')).text(stmt.memory_str).appendTo(li);
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}
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if (typeof(stmt.row_count) != 'undefined') {
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$('<span title="Row count" />').addClass(csscls('row-count')).text(stmt.row_count).appendTo(li);
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}
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if (typeof(stmt.stmt_id) != 'undefined' && stmt.stmt_id) {
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$('<span title="Prepared statement ID" />').addClass(csscls('stmt-id')).text(stmt.stmt_id).appendTo(li);
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}
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if (stmt.connection) {
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$('<span title="Connection" />').addClass(csscls('database')).text(stmt.connection).appendTo(li);
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li.attr("connection",stmt.connection);
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if ( $.inArray(stmt.connection, filters) == -1 ) {
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filters.push(stmt.connection);
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$('<a />')
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.addClass(csscls('filter'))
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.text(stmt.connection)
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.attr('rel', stmt.connection)
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.on('click', function() { self.onFilterClick(this); })
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.appendTo(self.$toolbar);
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if (filters.length>1) {
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self.$toolbar.show();
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self.$list.$el.css("margin-bottom","20px");
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}
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}
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}
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if (typeof(stmt.is_success) != 'undefined' && !stmt.is_success) {
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li.addClass(csscls('error'));
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li.append($('<span />').addClass(csscls('error')).text("[" + stmt.error_code + "] " + stmt.error_message));
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}
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if ((!stmt.type || stmt.type === 'query')) {
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$('<span title="Copy to clipboard" />')
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.addClass(csscls('copy-clipboard'))
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.css('cursor', 'pointer')
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.html("​")
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.on('click', function (event) {
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self.onCopyToClipboard(this);
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event.stopPropagation();
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})
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.appendTo(li);
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}
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if (typeof(stmt.xdebug_link) !== 'undefined' && stmt.xdebug_link) {
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var header = $('<span title="Filename" />').addClass(csscls('filename')).text(stmt.xdebug_link.filename + ( stmt.xdebug_link.line ? "#" + stmt.xdebug_link.line : ''));
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$('<a href="' + stmt.xdebug_link.url + '"></a>').on('click', function () {
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event.stopPropagation();
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if (stmt.xdebug_link.ajax) {
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fetch(stmt.xdebug_link.url);
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event.preventDefault();
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}
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}).addClass(csscls('editor-link')).appendTo(header);
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header.appendTo(li);
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}
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var table = $('<table></table>').addClass(csscls('params'));
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if (stmt.params && !$.isEmptyObject(stmt.params)) {
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self.renderList('Params', 'thumb-tack', stmt.params).appendTo(table);
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}
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if (stmt.bindings && !$.isEmptyObject(stmt.bindings)) {
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self.renderList('Bindings', 'thumb-tack', stmt.bindings).appendTo(table);
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}
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if (stmt.hints && !$.isEmptyObject(stmt.hints)) {
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self.renderList('Hints', 'question-circle', stmt.hints).appendTo(table);
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}
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if (stmt.backtrace && !$.isEmptyObject(stmt.backtrace)) {
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self.renderList('Backtrace', 'list-ul', stmt.backtrace).appendTo(table);
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}
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if (table.find('tr').length) {
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table.appendTo(li);
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li.css('cursor', 'pointer').click(function() {
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if (window.getSelection().type == "Range") {
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return''
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}
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if (table.is(':visible')) {
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table.hide();
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} else {
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table.show();
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}
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});
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}
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}});
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this.$list.$el.appendTo(this.$el);
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this.bindAttr('data', function(data) {
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// the PDO collector maybe is empty
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if (data.length <= 0 || !data.statements) {
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return false;
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}
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filters = [];
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this.$toolbar.hide().find(csscls('.filter')).remove();
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this.$list.set('data', data.statements);
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this.$status.empty();
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// Search for duplicate statements.
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for (var sql = {}, duplicate = 0, i = 0; i < data.statements.length; i++) {
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if (data.statements[i].type && data.statements[i].type !== 'query') {
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continue;
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}
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var stmt = data.statements[i].sql;
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if (data.statements[i].params && !$.isEmptyObject(data.statements[i].params)) {
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stmt += JSON.stringify(data.statements[i].params);
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}
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if (data.statements[i].bindings && !$.isEmptyObject(data.statements[i].bindings)) {
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stmt += JSON.stringify(data.statements[i].bindings);
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}
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if (data.statements[i].connection) {
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stmt += '@' + data.statements[i].connection;
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}
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sql[stmt] = sql[stmt] || { keys: [] };
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sql[stmt].keys.push(i);
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}
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// Add classes to all duplicate SQL statements.
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for (var stmt in sql) {
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if (sql[stmt].keys.length > 1) {
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duplicate += sql[stmt].keys.length;
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for (var i = 0; i < sql[stmt].keys.length; i++) {
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this.$list.$el.find('.' + csscls('list-item')).eq(sql[stmt].keys[i])
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.addClass(csscls('sql-duplicate'));
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}
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}
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}
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var t = $('<span />').text(data.nb_statements + " statements were executed").appendTo(this.$status);
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if (data.nb_failed_statements) {
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t.append(", " + data.nb_failed_statements + " of which failed");
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}
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if (duplicate) {
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t.append(", " + duplicate + " of which were duplicates");
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t.append(", " + (data.nb_statements - duplicate) + " unique. ");
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// add toggler for displaying only duplicated queries
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var duplicatedText = 'Show only duplicated';
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$('<a />').addClass(csscls('duplicates')).click(function () {
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$(this).toggleClass('shown-duplicated')
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.text($(this).hasClass('shown-duplicated') ? 'Show All' : duplicatedText);
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$('.' + self.className + ' .' + csscls('list-item'))
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.not('.' + csscls('sql-duplicate')).toggle();
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}).text(duplicatedText).appendTo(t);
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}
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if (data.accumulated_duration_str) {
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this.$status.append($('<span title="Accumulated duration" />').addClass(csscls('duration')).text(data.accumulated_duration_str));
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}
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if (data.memory_usage_str) {
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this.$status.append($('<span title="Memory usage" />').addClass(csscls('memory')).text(data.memory_usage_str));
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}
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});
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}
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});
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})(PhpDebugBar.$);
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