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/**
* @fileoverview functions used wherever an sql query form is used
*
* @requires jQuery
* @requires js/functions.js
*
* @test-module Sql
*/
/* global isStorageSupported */
// js/config.js
/* global codeMirrorEditor */
// js/functions.js
/* global makeGrid */
// js/makegrid.js
/* global sqlBoxLocked */
// js/functions.js
var Sql = {};
/**
* decode a string URL_encoded
*
* @param {string} str
* @return {string} the URL-decoded string
*/
Sql.urlDecode = function (str) {
if (typeof str !== 'undefined') {
return decodeURIComponent(str.replace(/\+/g, '%20'));
}
};
/**
* encode a string URL_decoded
*
* @param {string} str
* @return {string} the URL-encoded string
*/
Sql.urlEncode = function (str) {
if (typeof str !== 'undefined') {
return encodeURIComponent(str).replace(/%20/g, '+');
}
};
/**
* Saves SQL query in local storage or cookie
*
* @param {string} query SQL query
* @return {void}
*/
Sql.autoSave = function (query) {
if (query) {
var key = Sql.getAutoSavedKey();
if (isStorageSupported('localStorage')) {
window.localStorage.setItem(key, query);
} else {
Cookies.set(key, query);
}
}
};
/**
* Saves SQL query in local storage or cookie
*
* @param {string} db database name
* @param {string} table table name
* @param {string} query SQL query
* @return {void}
*/
Sql.showThisQuery = function (db, table, query) {
var showThisQueryObject = {
'db': db,
'table': table,
'query': query
};
if (isStorageSupported('localStorage')) {
window.localStorage.showThisQuery = 1;
window.localStorage.showThisQueryObject = JSON.stringify(showThisQueryObject);
} else {
Cookies.set('showThisQuery', 1);
Cookies.set('showThisQueryObject', JSON.stringify(showThisQueryObject));
}
};
/**
* Set query to codemirror if show this query is
* checked and query for the db and table pair exists
*/
Sql.setShowThisQuery = function () {
var db = $('input[name="db"]').val();
var table = $('input[name="table"]').val();
if (isStorageSupported('localStorage')) {
if (window.localStorage.showThisQueryObject !== undefined) {
var storedDb = JSON.parse(window.localStorage.showThisQueryObject).db;
var storedTable = JSON.parse(window.localStorage.showThisQueryObject).table;
var storedQuery = JSON.parse(window.localStorage.showThisQueryObject).query;
}
if (window.localStorage.showThisQuery !== undefined && window.localStorage.showThisQuery === '1') {
$('input[name="show_query"]').prop('checked', true);
if (db === storedDb && table === storedTable) {
if (codeMirrorEditor) {
codeMirrorEditor.setValue(storedQuery);
} else if (document.sqlform) {
document.sqlform.sql_query.value = storedQuery;
}
}
} else {
$('input[name="show_query"]').prop('checked', false);
}
}
};
/**
* Saves SQL query with sort in local storage or cookie
*
* @param {string} query SQL query
* @return {void}
*/
Sql.autoSaveWithSort = function (query) {
if (query) {
if (isStorageSupported('localStorage')) {
window.localStorage.setItem('autoSavedSqlSort', query);
} else {
Cookies.set('autoSavedSqlSort', query);
}
}
};
/**
* Clear saved SQL query with sort in local storage or cookie
*
* @return {void}
*/
Sql.clearAutoSavedSort = function () {
if (isStorageSupported('localStorage')) {
window.localStorage.removeItem('autoSavedSqlSort');
} else {
Cookies.set('autoSavedSqlSort', '');
}
};
/**
* Get the field name for the current field. Required to construct the query
* for grid editing
*
* @param $tableResults enclosing results table
* @param $thisField jQuery object that points to the current field's tr
*
* @return {string}
*/
Sql.getFieldName = function ($tableResults, $thisField) {
var thisFieldIndex = $thisField.index(); // ltr or rtl direction does not impact how the DOM was generated
// check if the action column in the left exist
var leftActionExist = !$tableResults.find('th').first().hasClass('draggable'); // number of column span for checkbox and Actions
var leftActionSkip = leftActionExist ? $tableResults.find('th').first().attr('colspan') - 1 : 0; // If this column was sorted, the text of the a element contains something
// like <small>1</small> that is useful to indicate the order in case
// of a sort on multiple columns; however, we dont want this as part
// of the column name so we strip it ( .clone() to .end() )
var fieldName = $tableResults.find('thead').find('th').eq(thisFieldIndex - leftActionSkip).find('a').clone() // clone the element
.children() // select all the children
.remove() // remove all of them
.end() // go back to the selected element
.text(); // grab the text
// happens when just one row (headings contain no a)
if (fieldName === '') {
var $heading = $tableResults.find('thead').find('th').eq(thisFieldIndex - leftActionSkip).children('span'); // may contain column comment enclosed in a span - detach it temporarily to read the column name
var $tempColComment = $heading.children().detach();
fieldName = $heading.text(); // re-attach the column comment
$heading.append($tempColComment);
}
fieldName = fieldName.trim();
return fieldName;
};
/**
* Unbind all event handlers before tearing down a page
*/
AJAX.registerTeardown('sql.js', function () {
$(document).off('click', 'a.delete_row.ajax');
$(document).off('submit', '.bookmarkQueryForm');
$('input#bkm_label').off('input');
$(document).off('makegrid', '.sqlqueryresults');
$('#togglequerybox').off('click');
$(document).off('click', '#button_submit_query');
$(document).off('change', '#id_bookmark');
$('input[name=\'bookmark_variable\']').off('keypress');
$(document).off('submit', '#sqlqueryform.ajax');
$(document).off('click', 'input[name=navig].ajax');
$(document).off('submit', 'form[name=\'displayOptionsForm\'].ajax');
$(document).off('mouseenter', 'th.column_heading.pointer');
$(document).off('mouseleave', 'th.column_heading.pointer');
$(document).off('click', 'th.column_heading.marker');
$(document).off('scroll', window);
$(document).off('keyup', '.filter_rows');
if (codeMirrorEditor) {
codeMirrorEditor.off('change');
} else {
$('#sqlquery').off('input propertychange');
}
$('body').off('click', '.navigation .showAllRows');
$('body').off('click', 'a.browse_foreign');
$('body').off('click', '#simulate_dml');
$('body').off('keyup', '#sqlqueryform');
$('body').off('click', 'form[name="resultsForm"].ajax button[name="submit_mult"], form[name="resultsForm"].ajax input[name="submit_mult"]');
$(document).off('submit', '.maxRowsForm');
$(document).off('click', '#view_as');
$(document).off('click', '#sqlquery');
});
/**
* @description <p>Ajax scripts for sql and browse pages</p>
*
* Actions ajaxified here:
* <ul>
* <li>Retrieve results of an SQL query</li>
* <li>Paginate the results table</li>
* <li>Sort the results table</li>
* <li>Change table according to display options</li>
* <li>Grid editing of data</li>
* <li>Saving a bookmark</li>
* </ul>
*
* @name document.ready
* @memberOf jQuery
*/
AJAX.registerOnload('sql.js', function () {
if (codeMirrorEditor || document.sqlform) {
Sql.setShowThisQuery();
}
$(function () {
if (codeMirrorEditor) {
codeMirrorEditor.on('change', function () {
Sql.autoSave(codeMirrorEditor.getValue());
});
} else {
$('#sqlquery').on('input propertychange', function () {
Sql.autoSave($('#sqlquery').val());
});
var useLocalStorageValue = isStorageSupported('localStorage') && typeof window.localStorage.autoSavedSqlSort !== 'undefined'; // Save sql query with sort
if ($('#RememberSorting') !== undefined && $('#RememberSorting').is(':checked')) {
$('select[name="sql_query"]').on('change', function () {
Sql.autoSaveWithSort($(this).val());
});
$('.sortlink').on('click', function () {
Sql.clearAutoSavedSort();
});
} else {
Sql.clearAutoSavedSort();
} // If sql query with sort for current table is stored, change sort by key select value
var sortStoredQuery = useLocalStorageValue ? window.localStorage.autoSavedSqlSort : Cookies.get('autoSavedSqlSort');
if (typeof sortStoredQuery !== 'undefined' && sortStoredQuery !== $('select[name="sql_query"]').val() && $('select[name="sql_query"] option[value="' + sortStoredQuery + '"]').length !== 0) {
$('select[name="sql_query"]').val(sortStoredQuery).trigger('change');
}
}
}); // Delete row from SQL results
$(document).on('click', 'a.delete_row.ajax', function (e) {
e.preventDefault();
var question = Functions.sprintf(Messages.strDoYouReally, Functions.escapeHtml($(this).closest('td').find('div').text()));
var $link = $(this);
$link.confirm(question, $link.attr('href'), function (url) {
Functions.ajaxShowMessage();
var argsep = CommonParams.get('arg_separator');
var params = 'ajax_request=1' + argsep + 'is_js_confirmed=1';
var postData = $link.getPostData();
if (postData) {
params += argsep + postData;
}
$.post(url, params, function (data) {
if (data.success) {
Functions.ajaxShowMessage(data.message);
$link.closest('tr').remove();
} else {
Functions.ajaxShowMessage(data.error, false);
}
});
});
}); // Ajaxification for 'Bookmark this SQL query'
$(document).on('submit', '.bookmarkQueryForm', function (e) {
e.preventDefault();
Functions.ajaxShowMessage();
var argsep = CommonParams.get('arg_separator');
$.post($(this).attr('action'), 'ajax_request=1' + argsep + $(this).serialize(), function (data) {
if (data.success) {
Functions.ajaxShowMessage(data.message);
} else {
Functions.ajaxShowMessage(data.error, false);
}
});
});
/* Hides the bookmarkoptions checkboxes when the bookmark label is empty */
$('input#bkm_label').on('input', function () {
$('input#id_bkm_all_users, input#id_bkm_replace').parent().toggle($(this).val().length > 0);
}).trigger('input');
/**
* Attach Event Handler for 'Copy to clipboard'
*/
$(document).on('click', '#copyToClipBoard', function (event) {
event.preventDefault();
var textArea = document.createElement('textarea'); //
// *** This styling is an extra step which is likely not required. ***
//
// Why is it here? To ensure:
// 1. the element is able to have focus and selection.
// 2. if element was to flash render it has minimal visual impact.
// 3. less flakyness with selection and copying which **might** occur if
// the textarea element is not visible.
//
// The likelihood is the element won't even render, not even a flash,
// so some of these are just precautions. However in IE the element
// is visible whilst the popup box asking the user for permission for
// the web page to copy to the clipboard.
//
// Place in top-left corner of screen regardless of scroll position.
textArea.style.position = 'fixed';
textArea.style.top = 0;
textArea.style.left = 0; // Ensure it has a small width and height. Setting to 1px / 1em
// doesn't work as this gives a negative w/h on some browsers.
textArea.style.width = '2em';
textArea.style.height = '2em'; // We don't need padding, reducing the size if it does flash render.
textArea.style.padding = 0; // Clean up any borders.
textArea.style.border = 'none';
textArea.style.outline = 'none';
textArea.style.boxShadow = 'none'; // Avoid flash of white box if rendered for any reason.
textArea.style.background = 'transparent';
textArea.value = '';
$('#server-breadcrumb a').each(function () {
textArea.value += $(this).data('raw-text') + '/';
});
textArea.value += '\t\t' + window.location.href;
textArea.value += '\n';
$('.alert-success').each(function () {
textArea.value += $(this).text() + '\n\n';
});
$('.sql pre').each(function () {
textArea.value += $(this).text() + '\n\n';
});
$('.table_results .column_heading a').each(function () {
// Don't copy ordering number text within <small> tag
textArea.value += $(this).clone().find('small').remove().end().text() + '\t';
});
textArea.value += '\n';
$('.table_results tbody tr').each(function () {
$(this).find('.data span').each(function () {
// Extract <em> tag for NULL values before converting to string to not mess up formatting
var data = $(this).find('em').length !== 0 ? $(this).find('em')[0] : this;
textArea.value += $(data).text() + '\t';
});
textArea.value += '\n';
}); // eslint-disable-next-line compat/compat
document.body.appendChild(textArea);
textArea.select();
try {
document.execCommand('copy');
} catch (err) {
alert('Sorry! Unable to copy');
} // eslint-disable-next-line compat/compat
document.body.removeChild(textArea);
}); // end of Copy to Clipboard action
/**
* Attach the {@link makegrid} function to a custom event, which will be
* triggered manually everytime the table of results is reloaded
* @memberOf jQuery
*/
$(document).on('makegrid', '.sqlqueryresults', function () {
$('.table_results').each(function () {
makeGrid(this);
});
});
/**
* Append the "Show/Hide query box" message to the query input form
*
* @memberOf jQuery
* @name appendToggleSpan
*/
// do not add this link more than once
if (!$('#sqlqueryform').find('button').is('#togglequerybox')) {
$('<button class="btn btn-secondary" id="togglequerybox"></button>').html(Messages.strHideQueryBox).appendTo('#sqlqueryform') // initially hidden because at this point, nothing else
// appears under the link
.hide(); // Attach the toggling of the query box visibility to a click
$('#togglequerybox').on('click', function () {
var $link = $(this);
$link.siblings().slideToggle('fast');
if ($link.text() === Messages.strHideQueryBox) {
$link.text(Messages.strShowQueryBox); // cheap trick to add a spacer between the menu tabs
// and "Show query box"; feel free to improve!
$('#togglequerybox_spacer').remove();
$link.before('<br id="togglequerybox_spacer">');
} else {
$link.text(Messages.strHideQueryBox);
} // avoid default click action
return false;
});
}
/**
* Event handler for sqlqueryform.ajax button_submit_query
*
* @memberOf jQuery
*/
$(document).on('click', '#button_submit_query', function () {
$('.alert-success,.alert-danger').hide(); // hide already existing error or success message
var $form = $(this).closest('form'); // the Go button related to query submission was clicked,
// instead of the one related to Bookmarks, so empty the
// id_bookmark selector to avoid misinterpretation in
// /import about what needs to be done
$form.find('select[name=id_bookmark]').val('');
var isShowQuery = $('input[name="show_query"]').is(':checked');
if (isShowQuery) {
window.localStorage.showThisQuery = '1';
var db = $('input[name="db"]').val();
var table = $('input[name="table"]').val();
var query;
if (codeMirrorEditor) {
query = codeMirrorEditor.getValue();
} else {
query = $('#sqlquery').val();
}
Sql.showThisQuery(db, table, query);
} else {
window.localStorage.showThisQuery = '0';
}
});
/**
* Event handler to show appropriate number of variable boxes
* based on the bookmarked query
*/
$(document).on('change', '#id_bookmark', function () {
var varCount = $(this).find('option:selected').data('varcount');
if (typeof varCount === 'undefined') {
varCount = 0;
}
var $varDiv = $('#bookmarkVariables');
$varDiv.empty();
for (var i = 1; i <= varCount; i++) {
$varDiv.append($('<div class="mb-3">'));
$varDiv.append($('<label for="bookmarkVariable' + i + '">' + Functions.sprintf(Messages.strBookmarkVariable, i) + '</label>'));
$varDiv.append($('<input class="form-control" type="text" size="10" name="bookmark_variable[' + i + ']" id="bookmarkVariable' + i + '">'));
$varDiv.append($('</div>'));
}
if (varCount === 0) {
$varDiv.parent().hide();
} else {
$varDiv.parent().show();
}
});
/**
* Event handler for hitting enter on sqlqueryform bookmark_variable
* (the Variable textfield in Bookmarked SQL query section)
*
* @memberOf jQuery
*/
$('input[name=bookmark_variable]').on('keypress', function (event) {
// force the 'Enter Key' to implicitly click the #button_submit_bookmark
var keycode = event.keyCode ? event.keyCode : event.which ? event.which : event.charCode;
if (keycode === 13) {
// keycode for enter key
// When you press enter in the sqlqueryform, which
// has 2 submit buttons, the default is to run the
// #button_submit_query, because of the tabindex
// attribute.
// This submits #button_submit_bookmark instead,
// because when you are in the Bookmarked SQL query
// section and hit enter, you expect it to do the
// same action as the Go button in that section.
$('#button_submit_bookmark').trigger('click');
return false;
} else {
return true;
}
});
/**
* Ajax Event handler for 'SQL Query Submit'
*
* @see Functions.ajaxShowMessage()
* @memberOf jQuery
* @name sqlqueryform_submit
*/
$(document).on('submit', '#sqlqueryform.ajax', function (event) {
event.preventDefault();
var $form = $(this);
if (codeMirrorEditor) {
$form[0].elements.sql_query.value = codeMirrorEditor.getValue();
}
if (!Functions.checkSqlQuery($form[0])) {
return false;
} // remove any div containing a previous error message
$('.alert-danger').remove();
var $msgbox = Functions.ajaxShowMessage();
var $sqlqueryresultsouter = $('#sqlqueryresultsouter');
Functions.prepareForAjaxRequest($form);
var argsep = CommonParams.get('arg_separator');
$.post($form.attr('action'), $form.serialize() + argsep + 'ajax_page_request=true', function (data) {
if (typeof data !== 'undefined' && data.success === true) {
// success happens if the query returns rows or not
// show a message that stays on screen
if (typeof data.action_bookmark !== 'undefined') {
// view only
if ('1' === data.action_bookmark) {
$('#sqlquery').text(data.sql_query); // send to codemirror if possible
Functions.setQuery(data.sql_query);
} // delete
if ('2' === data.action_bookmark) {
$('#id_bookmark option[value=\'' + data.id_bookmark + '\']').remove(); // if there are no bookmarked queries now (only the empty option),
// remove the bookmark section
if ($('#id_bookmark option').length === 1) {
$('#fieldsetBookmarkOptions').hide();
$('#fieldsetBookmarkOptionsFooter').hide();
}
}
}
$sqlqueryresultsouter.show().html(data.message);
Functions.highlightSql($sqlqueryresultsouter);
if (data.menu) {
history.replaceState({
menu: data.menu
}, null);
AJAX.handleMenu.replace(data.menu);
}
if (data.params) {
CommonParams.setAll(data.params);
}
if (typeof data.ajax_reload !== 'undefined') {
if (data.ajax_reload.reload) {
if (data.ajax_reload.table_name) {
CommonParams.set('table', data.ajax_reload.table_name);
CommonActions.refreshMain();
} else {
Navigation.reload();
}
}
} else if (typeof data.reload !== 'undefined') {
// this happens if a USE or DROP command was typed
CommonActions.setDb(data.db);
var url;
if (data.db) {
if (data.table) {
url = 'index.php?route=/table/sql';
} else {
url = 'index.php?route=/database/sql';
}
} else {
url = 'index.php?route=/server/sql';
}
CommonActions.refreshMain(url, function () {
$('#sqlqueryresultsouter').show().html(data.message);
Functions.highlightSql($('#sqlqueryresultsouter'));
});
}
$('.sqlqueryresults').trigger('makegrid');
$('#togglequerybox').show();
if (typeof data.action_bookmark === 'undefined') {
if ($('#sqlqueryform input[name="retain_query_box"]').is(':checked') !== true) {
if ($('#togglequerybox').siblings(':visible').length > 0) {
$('#togglequerybox').trigger('click');
}
}
}
} else if (typeof data !== 'undefined' && data.success === false) {
// show an error message that stays on screen
$sqlqueryresultsouter.show().html(data.error);
$('html, body').animate({
scrollTop: $(document).height()
}, 200);
}
Functions.ajaxRemoveMessage($msgbox);
}); // end $.post()
}); // end SQL Query submit
/**
* Ajax Event handler for the display options
* @memberOf jQuery
* @name displayOptionsForm_submit
*/
$(document).on('submit', 'form[name=\'displayOptionsForm\'].ajax', function (event) {
event.preventDefault();
var $form = $(this);
var $msgbox = Functions.ajaxShowMessage();
var argsep = CommonParams.get('arg_separator');
$.post($form.attr('action'), $form.serialize() + argsep + 'ajax_request=true', function (data) {
Functions.ajaxRemoveMessage($msgbox);
var $sqlqueryresults = $form.parents('.sqlqueryresults');
$sqlqueryresults.html(data.message).trigger('makegrid');
Functions.highlightSql($sqlqueryresults);
}); // end $.post()
}); // end displayOptionsForm handler
// Filter row handling. --STARTS--
$(document).on('keyup', '.filter_rows', function () {
var uniqueId = $(this).data('for');
var $targetTable = $('.table_results[data-uniqueId=\'' + uniqueId + '\']');
var $headerCells = $targetTable.find('th[data-column]');
var targetColumns = []; // To handle colspan=4, in case of edit,copy etc options.
var dummyTh = $('.edit_row_anchor').length !== 0 ? '<th class="hide dummy_th"></th><th class="hide dummy_th"></th><th class="hide dummy_th"></th>' : ''; // Selecting columns that will be considered for filtering and searching.
$headerCells.each(function () {
targetColumns.push($(this).text().trim());
});
var phrase = $(this).val(); // Set same value to both Filter rows fields.
$('.filter_rows[data-for=\'' + uniqueId + '\']').not(this).val(phrase); // Handle colspan.
$targetTable.find('thead > tr').prepend(dummyTh);
$.uiTableFilter($targetTable, phrase, targetColumns);
$targetTable.find('th.dummy_th').remove();
}); // Filter row handling. --ENDS--
// Prompt to confirm on Show All
$('body').on('click', '.navigation .showAllRows', function (e) {
e.preventDefault();
var $form = $(this).parents('form');
Sql.submitShowAllForm = function () {
var argsep = CommonParams.get('arg_separator');
var submitData = $form.serialize() + argsep + 'ajax_request=true' + argsep + 'ajax_page_request=true';
Functions.ajaxShowMessage();
AJAX.source = $form;
$.post($form.attr('action'), submitData, AJAX.responseHandler);
};
if (!$(this).is(':checked')) {
// already showing all rows
Sql.submitShowAllForm();
} else {
$form.confirm(Messages.strShowAllRowsWarning, $form.attr('action'), function () {
Sql.submitShowAllForm();
});
}
});
$('body').on('keyup', '#sqlqueryform', function () {
Functions.handleSimulateQueryButton();
});
/**
* Ajax event handler for 'Simulate DML'.
*/
$('body').on('click', '#simulate_dml', function () {
var $form = $('#sqlqueryform');
var query = '';
var delimiter = $('#id_sql_delimiter').val();
var dbName = $form.find('input[name="db"]').val();
if (codeMirrorEditor) {
query = codeMirrorEditor.getValue();
} else {
query = $('#sqlquery').val();
}
if (query.length === 0) {
alert(Messages.strFormEmpty);
$('#sqlquery').trigger('focus');
return false;
}
var $msgbox = Functions.ajaxShowMessage();
$.ajax({
type: 'POST',
url: 'index.php?route=/import/simulate-dml',
data: {
'server': CommonParams.get('server'),
'db': dbName,
'ajax_request': '1',
'sql_query': query,
'sql_delimiter': delimiter
},
success: function (response) {
Functions.ajaxRemoveMessage($msgbox);
if (response.success) {
var dialogContent = '<div class="preview_sql">';
if (response.sql_data) {
var len = response.sql_data.length;
for (var i = 0; i < len; i++) {
dialogContent += '<strong>' + Messages.strSQLQuery + '</strong>' + response.sql_data[i].sql_query + Messages.strMatchedRows + ' <a href="' + response.sql_data[i].matched_rows_url + '">' + response.sql_data[i].matched_rows + '</a><br>';
if (i < len - 1) {
dialogContent += '<hr>';
}
}
} else {
dialogContent += response.message;
}
dialogContent += '</div>';
var $dialogContent = $(dialogContent);
var modal = $('#simulateDmlModal');
modal.modal('show');
modal.find('.modal-body').first().html($dialogContent);
modal.on('shown.bs.modal', function () {
Functions.highlightSql(modal);
});
} else {
Functions.ajaxShowMessage(response.error);
}
},
error: function () {
Functions.ajaxShowMessage(Messages.strErrorProcessingRequest);
}
});
});
/**
* Handles multi submits of results browsing page such as edit, delete and export
*/
$('body').on('click', 'form[name="resultsForm"].ajax button[name="submit_mult"], form[name="resultsForm"].ajax input[name="submit_mult"]', function (e) {
e.preventDefault();
var $button = $(this);
var action = $button.val();
var $form = $button.closest('form');
var argsep = CommonParams.get('arg_separator');
var submitData = $form.serialize() + argsep + 'ajax_request=true' + argsep + 'ajax_page_request=true' + argsep;
Functions.ajaxShowMessage();
AJAX.source = $form;
var url;
if (action === 'edit') {
submitData = submitData + argsep + 'default_action=update';
url = 'index.php?route=/table/change/rows';
} else if (action === 'copy') {
submitData = submitData + argsep + 'default_action=insert';
url = 'index.php?route=/table/change/rows';
} else if (action === 'export') {
url = 'index.php?route=/table/export/rows';
} else if (action === 'delete') {
url = 'index.php?route=/table/delete/confirm';
} else {
return;
}
$.post(url, submitData, AJAX.responseHandler);
});
$(document).on('submit', '.maxRowsForm', function () {
var unlimNumRows = $(this).find('input[name="unlim_num_rows"]').val();
var maxRowsCheck = Functions.checkFormElementInRange(this, 'session_max_rows', Messages.strNotValidRowNumber, 1);
var posCheck = Functions.checkFormElementInRange(this, 'pos', Messages.strNotValidRowNumber, 0, unlimNumRows > 0 ? unlimNumRows - 1 : null);
return maxRowsCheck && posCheck;
});
$('#insertBtn').on('click', function () {
Functions.insertValueQuery();
});
$('#view_as').on('click', function () {
Functions.selectContent(this, sqlBoxLocked, true);
});
$('#sqlquery').on('click', function () {
if ($(this).data('textarea-auto-select') === true) {
Functions.selectContent(this, sqlBoxLocked, true);
}
});
}); // end $()
/**
* Starting from some th, change the class of all td under it.
* If isAddClass is specified, it will be used to determine whether to add or remove the class.
*
* @param $thisTh
* @param {string} newClass
* @param isAddClass
*/
Sql.changeClassForColumn = function ($thisTh, newClass, isAddClass) {
// index 0 is the th containing the big T
var thIndex = $thisTh.index();
var hasBigT = $thisTh.closest('tr').children().first().hasClass('column_action'); // .eq() is zero-based
if (hasBigT) {
thIndex--;
}
var $table = $thisTh.parents('.table_results');
if (!$table.length) {
$table = $thisTh.parents('table').siblings('.table_results');
}
var $tds = $table.find('tbody tr').find('td.data').eq(thIndex);
if (isAddClass === undefined) {
$tds.toggleClass(newClass);
} else {
$tds.toggleClass(newClass, isAddClass);
}
};
/**
* Handles browse foreign values modal dialog
*
* @param {object} $thisA reference to the browse foreign value link
*/
Sql.browseForeignDialog = function ($thisA) {
var formId = '#browse_foreign_form';
var showAllId = '#foreign_showAll';
var tableId = '#browse_foreign_table';
var filterId = '#input_foreign_filter';
var $dialog = null;
var argSep = CommonParams.get('arg_separator');
var params = $thisA.getPostData();
params += argSep + 'ajax_request=true';
$.post($thisA.attr('href'), params, function (data) {
// Creates browse foreign value dialog
$dialog = $('<div>').append(data.message).dialog({
title: Messages.strBrowseForeignValues,
width: Math.min($(window).width() - 100, 700),
maxHeight: $(window).height() - 100,
dialogClass: 'browse_foreign_modal',
close: function () {
// remove event handlers attached to elements related to dialog
$(tableId).off('click', 'td a.foreign_value');
$(formId).off('click', showAllId);
$(formId).off('submit'); // remove dialog itself
$(this).remove();
},
modal: true
});
}).done(function () {
var showAll = false;
$(tableId).on('click', 'td a.foreign_value', function (e) {
e.preventDefault();
var $input = $thisA.prev('input[type=text]'); // Check if input exists or get CEdit edit_box
if ($input.length === 0) {
$input = $thisA.closest('.edit_area').prev('.edit_box');
} // Set selected value as input value
$input.val($(this).data('key')); // Unchecks the Ignore checkbox for the current row
$input.trigger('change');
$dialog.dialog('close');
});
$(formId).on('click', showAllId, function () {
showAll = true;
});
$(formId).on('submit', function (e) {
e.preventDefault(); // if filter value is not equal to old value
// then reset page number to 1
if ($(filterId).val() !== $(filterId).data('old')) {
$(formId).find('select[name=pos]').val('0');
}
var postParams = $(this).serializeArray(); // if showAll button was clicked to submit form then
// add showAll button parameter to form
if (showAll) {
postParams.push({
name: $(showAllId).attr('name'),
value: $(showAllId).val()
});
} // updates values in dialog
$.post($(this).attr('action') + '&ajax_request=1', postParams, function (data) {
var $obj = $('<div>').html(data.message);
$(formId).html($obj.find(formId).html());
$(tableId).html($obj.find(tableId).html());
});
showAll = false;
});
});
};
/**
* Get the auto saved query key
* @return {String}
*/
Sql.getAutoSavedKey = function () {
var db = $('input[name="db"]').val();
var table = $('input[name="table"]').val();
var key = db;
if (table !== undefined) {
key += '.' + table;
}
return 'autoSavedSql_' + key;
};
Sql.checkSavedQuery = function () {
var key = Sql.getAutoSavedKey();
if (isStorageSupported('localStorage') && typeof window.localStorage.getItem(key) === 'string') {
Functions.ajaxShowMessage(Messages.strPreviousSaveQuery);
} else if (Cookies.get(key)) {
Functions.ajaxShowMessage(Messages.strPreviousSaveQuery);
}
};
AJAX.registerOnload('sql.js', function () {
$('body').on('click', 'a.browse_foreign', function (e) {
e.preventDefault();
Sql.browseForeignDialog($(this));
});
/**
* vertical column highlighting in horizontal mode when hovering over the column header
*/
$(document).on('mouseenter', 'th.column_heading.pointer', function () {
Sql.changeClassForColumn($(this), 'hover', true);
});
$(document).on('mouseleave', 'th.column_heading.pointer', function () {
Sql.changeClassForColumn($(this), 'hover', false);
});
/**
* vertical column marking in horizontal mode when clicking the column header
*/
$(document).on('click', 'th.column_heading.marker', function () {
Sql.changeClassForColumn($(this), 'marked');
});
/**
* create resizable table
*/
$('.sqlqueryresults').trigger('makegrid');
/**
* Check if there is any saved query
*/
if (codeMirrorEditor || document.sqlform) {
Sql.checkSavedQuery();
}
});
/**
* Profiling Chart
*/
Sql.makeProfilingChart = function () {
if ($('#profilingchart').length === 0 || $('#profilingchart').html().length !== 0 || !$.jqplot || !$.jqplot.Highlighter || !$.jqplot.PieRenderer) {
return;
}
var data = [];
$.each(JSON.parse($('#profilingChartData').html()), function (key, value) {
data.push([key, parseFloat(value)]);
}); // Remove chart and data divs contents
$('#profilingchart').html('').show();
$('#profilingChartData').html('');
Functions.createProfilingChart('profilingchart', data);
};
/**
* initialize profiling data tables
*/
Sql.initProfilingTables = function () {
if (!$.tablesorter) {
return;
} // Added to allow two direction sorting
$('#profiletable').find('thead th').off('click mousedown');
$('#profiletable').tablesorter({
widgets: ['zebra'],
sortList: [[0, 0]],
textExtraction: function (node) {
if (node.children.length > 0) {
return node.children[0].innerHTML;
} else {
return node.innerHTML;
}
}
}); // Added to allow two direction sorting
$('#profilesummarytable').find('thead th').off('click mousedown');
$('#profilesummarytable').tablesorter({
widgets: ['zebra'],
sortList: [[1, 1]],
textExtraction: function (node) {
if (node.children.length > 0) {
return node.children[0].innerHTML;
} else {
return node.innerHTML;
}
}
});
};
AJAX.registerOnload('sql.js', function () {
Sql.makeProfilingChart();
Sql.initProfilingTables();
});