/**
* @fileoverview events handling from normalization page
* @name normalization
*
* @requires jQuery
*/
// eslint-disable-next-line no-unused-vars
/* global centralColumnList:writable */ // js/functions.js
/**
* AJAX scripts for normalization
*
*/
var normalizeto = '1nf';
var primaryKey;
var dataParsed = null;
function appendHtmlColumnsList () {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'getColumns': true
},
function (data) {
if (data.success === true) {
$('select[name=makeAtomic]').html(data.message);
}
}
);
}
function goTo3NFStep1 (newTables) {
var tables = newTables;
if (Object.keys(tables).length === 1) {
tables = [CommonParams.get('table')];
}
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'server': CommonParams.get('server'),
'tables': tables,
'step': '3.1'
}, function (data) {
$('#page_content').find('h3').html(Messages.str3NFNormalization);
$('#mainContent').find('legend').html(data.legendText);
$('#mainContent').find('h4').html(data.headText);
$('#mainContent').find('p').html(data.subText);
$('#mainContent').find('#extra').html(data.extra);
$('#extra').find('form').each(function () {
var formId = $(this).attr('id');
var colName = $(this).data('colname');
$('#' + formId + ' input[value=\'' + colName + '\']').next().remove();
$('#' + formId + ' input[value=\'' + colName + '\']').remove();
});
$('#mainContent').find('#newCols').html('');
$('.tblFooters').html('');
if (data.subText !== '') {
$(' ')
.attr({ type: 'button', value: Messages.strDone })
.on('click', function () {
processDependencies('', true);
})
.appendTo('.tblFooters');
}
}
);
}
function goTo2NFStep1 () {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'step': '2.1'
}, function (data) {
$('#page_content h3').html(Messages.str2NFNormalization);
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html(data.subText);
$('#mainContent #extra').html(data.extra);
$('#mainContent #newCols').html('');
if (data.subText !== '') {
$(' ')
.attr({ type: 'submit', value: Messages.strDone, })
.on('click', function () {
processDependencies(data.primary_key);
})
.appendTo('.tblFooters');
} else {
if (normalizeto === '3nf') {
$('#mainContent #newCols').html(Messages.strToNextStep);
setTimeout(function () {
goTo3NFStep1([CommonParams.get('table')]);
}, 3000);
}
}
});
}
function goToFinish1NF () {
if (normalizeto !== '1nf') {
goTo2NFStep1();
return true;
}
$('#mainContent legend').html(Messages.strEndStep);
$('#mainContent h4').html(
'
' + Functions.sprintf(Messages.strFinishMsg, Functions.escapeHtml(CommonParams.get('table'))) + ' '
);
$('#mainContent p').html('');
$('#mainContent #extra').html('');
$('#mainContent #newCols').html('');
$('.tblFooters').html('');
}
// eslint-disable-next-line no-unused-vars
function goToStep4 () {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'step4': true
}, function (data) {
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html(data.subText);
$('#mainContent #extra').html(data.extra);
$('#mainContent #newCols').html('');
$('.tblFooters').html('');
for (var pk in primaryKey) {
$('#extra input[value=\'' + Functions.escapeJsString(primaryKey[pk]) + '\']').attr('disabled','disabled');
}
}
);
}
function goToStep3 () {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'step3': true
}, function (data) {
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html(data.subText);
$('#mainContent #extra').html(data.extra);
$('#mainContent #newCols').html('');
$('.tblFooters').html('');
primaryKey = JSON.parse(data.primary_key);
for (var pk in primaryKey) {
$('#extra input[value=\'' + Functions.escapeJsString(primaryKey[pk]) + '\']').attr('disabled','disabled');
}
}
);
}
function goToStep2 (extra) {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'step2': true
}, function (data) {
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html(data.subText);
$('#mainContent #extra,#mainContent #newCols').html('');
$('.tblFooters').html('');
if (data.hasPrimaryKey === '1') {
if (extra === 'goToStep3') {
$('#mainContent h4').html(Messages.strPrimaryKeyAdded);
$('#mainContent p').html(Messages.strToNextStep);
}
if (extra === 'goToFinish1NF') {
goToFinish1NF();
} else {
setTimeout(function () {
goToStep3();
}, 3000);
}
} else {
// form to select columns to make primary
$('#mainContent #extra').html(data.extra);
}
}
);
}
function goTo2NFFinish (pd) {
var tables = {};
for (var dependson in pd) {
tables[dependson] = $('#extra input[name="' + dependson + '"]').val();
}
var datastring = {
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'pd': JSON.stringify(pd),
'newTablesName':JSON.stringify(tables),
'createNewTables2NF':1 };
$.ajax({
type: 'POST',
url: 'index.php?route=/normalization',
data: datastring,
async:false,
success: function (data) {
if (data.success === true) {
if (data.queryError === false) {
if (normalizeto === '3nf') {
$('#pma_navigation_reload').trigger('click');
goTo3NFStep1(tables);
return true;
}
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html('');
$('#mainContent #extra').html('');
$('.tblFooters').html('');
} else {
Functions.ajaxShowMessage(data.extra, false);
}
$('#pma_navigation_reload').trigger('click');
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
});
}
function goTo3NFFinish (newTables) {
for (var table in newTables) {
for (var newtbl in newTables[table]) {
var updatedname = $('#extra input[name="' + newtbl + '"]').val();
newTables[table][updatedname] = newTables[table][newtbl];
if (updatedname !== newtbl) {
delete newTables[table][newtbl];
}
}
}
var datastring = {
'ajax_request': true,
'db': CommonParams.get('db'),
'server': CommonParams.get('server'),
'newTables':JSON.stringify(newTables),
'createNewTables3NF':1 };
$.ajax({
type: 'POST',
url: 'index.php?route=/normalization',
data: datastring,
async:false,
success: function (data) {
if (data.success === true) {
if (data.queryError === false) {
$('#mainContent legend').html(data.legendText);
$('#mainContent h4').html(data.headText);
$('#mainContent p').html('');
$('#mainContent #extra').html('');
$('.tblFooters').html('');
} else {
Functions.ajaxShowMessage(data.extra, false);
}
$('#pma_navigation_reload').trigger('click');
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
});
}
var backup = '';
function goTo2NFStep2 (pd, primaryKey) {
$('#newCols').html('');
$('#mainContent legend').html(Messages.strStep + ' 2.2 ' + Messages.strConfirmPd);
$('#mainContent h4').html(Messages.strSelectedPd);
$('#mainContent p').html(Messages.strPdHintNote);
var extra = '';
var pdFound = false;
for (var dependson in pd) {
if (dependson !== primaryKey) {
pdFound = true;
extra += '
' + Functions.escapeHtml(dependson) + ' -> ' + Functions.escapeHtml(pd[dependson].toString()) + '
';
}
}
if (!pdFound) {
extra += '
' + Messages.strNoPdSelected + '
';
extra += '
';
} else {
extra += '';
var datastring = {
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'pd': JSON.stringify(pd),
'getNewTables2NF':1 };
$.ajax({
type: 'POST',
url: 'index.php?route=/normalization',
data: datastring,
async:false,
success: function (data) {
if (data.success === true) {
extra += data.message;
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
});
}
$('#mainContent #extra').html(extra);
$('.tblFooters').html(' ');
$('#goTo2NFFinish').on('click', function () {
goTo2NFFinish(pd);
});
}
function goTo3NFStep2 (pd, tablesTds) {
$('#newCols').html('');
$('#mainContent legend').html(Messages.strStep + ' 3.2 ' + Messages.strConfirmTd);
$('#mainContent h4').html(Messages.strSelectedTd);
$('#mainContent p').html(Messages.strPdHintNote);
var extra = '';
var pdFound = false;
for (var table in tablesTds) {
for (var i in tablesTds[table]) {
var dependson = tablesTds[table][i];
if (dependson !== '' && dependson !== table) {
pdFound = true;
extra += '
' + Functions.escapeHtml(dependson) + ' -> ' + Functions.escapeHtml(pd[dependson].toString()) + '
';
}
}
}
if (!pdFound) {
extra += '
' + Messages.strNoTdSelected + '
';
extra += '
';
} else {
extra += '';
var datastring = {
'ajax_request': true,
'db': CommonParams.get('db'),
'tables': JSON.stringify(tablesTds),
'server': CommonParams.get('server'),
'pd': JSON.stringify(pd),
'getNewTables3NF':1 };
$.ajax({
type: 'POST',
url: 'index.php?route=/normalization',
data: datastring,
async:false,
success: function (data) {
dataParsed = data;
if (data.success === true) {
extra += dataParsed.html;
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
});
}
$('#mainContent #extra').html(extra);
$('.tblFooters').html(' ');
$('#goTo3NFFinish').on('click', function () {
if (!pdFound) {
goTo3NFFinish([]);
} else {
goTo3NFFinish(dataParsed.newTables);
}
});
}
function processDependencies (primaryKey, isTransitive) {
var pk = primaryKey;
var pd = {};
var tablesTds = {};
var dependsOn;
pd[pk] = [];
$('#extra form').each(function () {
var tblname;
if (isTransitive === true) {
tblname = $(this).data('tablename');
pk = tblname;
if (!(tblname in tablesTds)) {
tablesTds[tblname] = [];
}
tablesTds[tblname].push(pk);
}
var formId = $(this).attr('id');
$('#' + formId + ' input[type=checkbox]:not(:checked)').prop('checked', false);
dependsOn = '';
$('#' + formId + ' input[type=checkbox]:checked').each(function () {
dependsOn += $(this).val() + ', ';
$(this).attr('checked','checked');
});
if (dependsOn === '') {
dependsOn = pk;
} else {
dependsOn = dependsOn.slice(0, -2);
}
if (! (dependsOn in pd)) {
pd[dependsOn] = [];
}
pd[dependsOn].push($(this).data('colname'));
if (isTransitive === true) {
if (!(tblname in tablesTds)) {
tablesTds[tblname] = [];
}
if ($.inArray(dependsOn, tablesTds[tblname]) === -1) {
tablesTds[tblname].push(dependsOn);
}
}
});
backup = $('#mainContent').html();
if (isTransitive === true) {
goTo3NFStep2(pd, tablesTds);
} else {
goTo2NFStep2(pd, pk);
}
return false;
}
function moveRepeatingGroup (repeatingCols) {
var newTable = $('input[name=repeatGroupTable]').val();
var newColumn = $('input[name=repeatGroupColumn]').val();
if (!newTable) {
$('input[name=repeatGroupTable]').trigger('focus');
return false;
}
if (!newColumn) {
$('input[name=repeatGroupColumn]').trigger('focus');
return false;
}
var datastring = {
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'repeatingColumns': repeatingCols,
'newTable':newTable,
'newColumn':newColumn,
'primary_columns':primaryKey.toString()
};
$.ajax({
type: 'POST',
url: 'index.php?route=/normalization',
data: datastring,
async:false,
success: function (data) {
if (data.success === true) {
if (data.queryError === false) {
goToStep3();
}
Functions.ajaxShowMessage(data.message, false);
$('#pma_navigation_reload').trigger('click');
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
});
}
AJAX.registerTeardown('normalization.js', function () {
$('#extra').off('click', '#selectNonAtomicCol');
$('#splitGo').off('click');
$('.tblFooters').off('click', '#saveSplit');
$('#extra').off('click', '#addNewPrimary');
$('.tblFooters').off('click', '#saveNewPrimary');
$('#extra').off('click', '#removeRedundant');
$('#mainContent p').off('click', '#createPrimaryKey');
$('#mainContent').off('click', '#backEditPd');
$('#mainContent').off('click', '#showPossiblePd');
$('#mainContent').off('click', '.pickPd');
});
AJAX.registerOnload('normalization.js', function () {
var selectedCol;
normalizeto = $('#mainContent').data('normalizeto');
$('#extra').on('click', '#selectNonAtomicCol', function () {
if ($(this).val() === 'no_such_col') {
goToStep2();
} else {
selectedCol = $(this).val();
}
});
$('#splitGo').on('click', function () {
if (!selectedCol || selectedCol === '') {
return false;
}
var numField = $('#numField').val();
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'splitColumn': true,
'numFields': numField
},
function (data) {
if (data.success === true) {
$('#newCols').html(data.message);
$('.default_value').hide();
$('.enum_notice').hide();
$(' ')
.attr({ type: 'submit', id: 'saveSplit', value: Messages.strSave })
.appendTo('.tblFooters');
$(' ')
.attr({ type: 'submit', id: 'cancelSplit', value: Messages.strCancel })
.on('click', function () {
$('#newCols').html('');
$(this).parent().html('');
})
.appendTo('.tblFooters');
}
}
);
return false;
});
$('.tblFooters').on('click','#saveSplit', function () {
centralColumnList = [];
if ($('#newCols #field_0_1').val() === '') {
$('#newCols #field_0_1').trigger('focus');
return false;
}
var argsep = CommonParams.get('arg_separator');
var datastring = $('#newCols :input').serialize();
datastring += argsep + 'ajax_request=1' + argsep + 'do_save_data=1' + argsep + 'field_where=last';
$.post('index.php?route=/table/add-field', datastring, function (data) {
if (data.success) {
$.post(
'index.php?route=/sql',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'dropped_column': selectedCol,
'purge' : 1,
'sql_query': 'ALTER TABLE `' + CommonParams.get('table') + '` DROP `' + selectedCol + '`;',
'is_js_confirmed': 1
},
function (data) {
if (data.success === true) {
appendHtmlColumnsList();
$('#newCols').html('');
$('.tblFooters').html('');
} else {
Functions.ajaxShowMessage(data.error, false);
}
selectedCol = '';
}
);
} else {
Functions.ajaxShowMessage(data.error, false);
}
});
});
$('#extra').on('click', '#addNewPrimary', function () {
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'addNewPrimary': true
},
function (data) {
if (data.success === true) {
$('#newCols').html(data.message);
$('.default_value').hide();
$('.enum_notice').hide();
$(' ')
.attr({ type: 'submit', id: 'saveNewPrimary', value: Messages.strSave })
.appendTo('.tblFooters');
$(' ')
.attr({ type: 'submit', id: 'cancelSplit', value: Messages.strCancel })
.on('click', function () {
$('#newCols').html('');
$(this).parent().html('');
})
.appendTo('.tblFooters');
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
);
return false;
});
$('.tblFooters').on('click', '#saveNewPrimary', function () {
var datastring = $('#newCols :input').serialize();
var argsep = CommonParams.get('arg_separator');
datastring += argsep + 'field_key[0]=primary_0' + argsep + 'ajax_request=1' + argsep + 'do_save_data=1' + argsep + 'field_where=last';
$.post('index.php?route=/table/add-field', datastring, function (data) {
if (data.success === true) {
$('#mainContent h4').html(Messages.strPrimaryKeyAdded);
$('#mainContent p').html(Messages.strToNextStep);
$('#mainContent #extra').html('');
$('#mainContent #newCols').html('');
$('.tblFooters').html('');
setTimeout(function () {
goToStep3();
}, 2000);
} else {
Functions.ajaxShowMessage(data.error, false);
}
});
});
$('#extra').on('click', '#removeRedundant', function () {
var dropQuery = 'ALTER TABLE `' + CommonParams.get('table') + '` ';
$('#extra input[type=checkbox]:checked').each(function () {
dropQuery += 'DROP `' + $(this).val() + '`, ';
});
dropQuery = dropQuery.slice(0, -2);
$.post(
'index.php?route=/sql',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'sql_query': dropQuery,
'is_js_confirmed': 1
},
function (data) {
if (data.success === true) {
goToStep2('goToFinish1NF');
} else {
Functions.ajaxShowMessage(data.error, false);
}
}
);
});
$('#extra').on('click', '#moveRepeatingGroup', function () {
var repeatingCols = '';
$('#extra input[type=checkbox]:checked').each(function () {
repeatingCols += $(this).val() + ', ';
});
if (repeatingCols !== '') {
var newColName = $('#extra input[type=checkbox]:checked').first().val();
repeatingCols = repeatingCols.slice(0, -2);
var confirmStr = Functions.sprintf(Messages.strMoveRepeatingGroup, Functions.escapeHtml(repeatingCols), Functions.escapeHtml(CommonParams.get('table')));
confirmStr += ' ' +
'( ' + Functions.escapeHtml(primaryKey.toString()) + ', )' +
'';
$('#newCols').html(confirmStr);
$(' ')
.attr({ type: 'submit', value: Messages.strCancel })
.on('click', function () {
$('#newCols').html('');
$('#extra input[type=checkbox]').prop('checked', false);
})
.appendTo('.tblFooters');
$(' ')
.attr({ type: 'submit', value: Messages.strGo })
.on('click', function () {
moveRepeatingGroup(repeatingCols);
})
.appendTo('.tblFooters');
}
});
$('#mainContent p').on('click', '#createPrimaryKey', function (event) {
event.preventDefault();
var url = {
'create_index': 1,
'server': CommonParams.get('server'),
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'added_fields': 1,
'add_fields':1,
'index': { 'Key_name':'PRIMARY' },
'ajax_request': true
};
var title = Messages.strAddPrimaryKey;
Functions.indexEditorDialog(url, title, function () {
// on success
$('.sqlqueryresults').remove();
$('.result_query').remove();
$('.tblFooters').html('');
goToStep2('goToStep3');
});
return false;
});
$('#mainContent').on('click', '#backEditPd', function () {
$('#mainContent').html(backup);
});
$('#mainContent').on('click', '#showPossiblePd', function () {
if ($(this).hasClass('hideList')) {
$(this).html('+ ' + Messages.strShowPossiblePd);
$(this).removeClass('hideList');
$('#newCols').slideToggle('slow');
return false;
}
if ($('#newCols').html() !== '') {
$('#showPossiblePd').html('- ' + Messages.strHidePd);
$('#showPossiblePd').addClass('hideList');
$('#newCols').slideToggle('slow');
return false;
}
$('#newCols').insertAfter('#mainContent h4');
$('#newCols').html('' + Messages.strLoading + ' ' + Messages.strWaitForPd + '
');
$.post(
'index.php?route=/normalization',
{
'ajax_request': true,
'db': CommonParams.get('db'),
'table': CommonParams.get('table'),
'server': CommonParams.get('server'),
'findPdl': true
}, function (data) {
$('#showPossiblePd').html('- ' + Messages.strHidePd);
$('#showPossiblePd').addClass('hideList');
$('#newCols').html(data.message);
});
});
$('#mainContent').on('click', '.pickPd', function () {
var strColsLeft = $(this).next('.determinants').html();
var colsLeft = strColsLeft.split(',');
var strColsRight = $(this).next().next().html();
var colsRight = strColsRight.split(',');
for (var i in colsRight) {
$('form[data-colname="' + colsRight[i].trim() + '"] input[type="checkbox"]').prop('checked', false);
for (var j in colsLeft) {
$('form[data-colname="' + colsRight[i].trim() + '"] input[value="' + colsLeft[j].trim() + '"]').prop('checked', true);
}
}
});
});