136 lines
4.7 KiB
JavaScript
136 lines
4.7 KiB
JavaScript
/* vim: set expandtab sw=4 ts=4 sts=4: */
|
|
import { PMA_Messages as PMA_messages } from './variables/export_variables';
|
|
import { PMA_ajaxShowMessage, PMA_ajaxRemoveMessage } from './utils/show_ajax_messages';
|
|
import { escapeHtml } from './utils/Sanitise';
|
|
import { PMA_commonActions } from './classes/CommonActions';
|
|
import { PMA_sprintf } from './utils/sprintf';
|
|
import { getJSConfirmCommonParam } from './functions/Common';
|
|
import { getDropdownValues } from './functions/Table/Relation';
|
|
|
|
/**
|
|
* Unbind all event handlers before tearing down a page
|
|
*/
|
|
export function teardownTblRelation () {
|
|
$('body').off('change',
|
|
'select[name^="destination_db"], ' +
|
|
'select[name^="destination_table"], ' +
|
|
'select[name^="destination_foreign_db"], ' +
|
|
'select[name^="destination_foreign_table"]'
|
|
);
|
|
$('body').off('click', 'a.add_foreign_key_field');
|
|
$('body').off('click', 'a.add_foreign_key');
|
|
$('a.drop_foreign_key_anchor.ajax').off('click');
|
|
}
|
|
|
|
export function onloadTblRelation () {
|
|
/**
|
|
* Ajax event handler to fetch table/column dropdown values.
|
|
*/
|
|
$('body').on('change',
|
|
'select[name^="destination_db"], ' +
|
|
'select[name^="destination_table"], ' +
|
|
'select[name^="destination_foreign_db"], ' +
|
|
'select[name^="destination_foreign_table"]',
|
|
function () {
|
|
getDropdownValues($(this));
|
|
}
|
|
);
|
|
|
|
/**
|
|
* Ajax event handler to add a column to a foreign key constraint.
|
|
*/
|
|
$('body').on('click', 'a.add_foreign_key_field', function (event) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
// Add field.
|
|
$(this)
|
|
.prev('span')
|
|
.clone(true, true)
|
|
.insertBefore($(this))
|
|
.find('select')
|
|
.val('');
|
|
|
|
// Add foreign field.
|
|
var $source_elem = $('select[name^="destination_foreign_column[' +
|
|
$(this).attr('data-index') + ']"]:last').parent();
|
|
$source_elem
|
|
.clone(true, true)
|
|
.insertAfter($source_elem)
|
|
.find('select')
|
|
.val('');
|
|
});
|
|
|
|
/**
|
|
* Ajax event handler to add a foreign key constraint.
|
|
*/
|
|
$('body').on('click', 'a.add_foreign_key', function (event) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
|
|
var $prev_row = $(this).closest('tr').prev('tr');
|
|
var $newRow = $prev_row.clone(true, true);
|
|
|
|
// Update serial number.
|
|
var curr_index = $newRow
|
|
.find('a.add_foreign_key_field')
|
|
.attr('data-index');
|
|
var new_index = parseInt(curr_index) + 1;
|
|
$newRow.find('a.add_foreign_key_field').attr('data-index', new_index);
|
|
|
|
// Update form parameter names.
|
|
$newRow.find('select[name^="foreign_key_fields_name"]:not(:first), ' +
|
|
'select[name^="destination_foreign_column"]:not(:first)'
|
|
).each(function () {
|
|
$(this).parent().remove();
|
|
});
|
|
$newRow.find('input, select').each(function () {
|
|
$(this).attr('name',
|
|
$(this).attr('name').replace(/\d/, new_index)
|
|
);
|
|
});
|
|
$newRow.find('input[type="text"]').each(function () {
|
|
$(this).val('');
|
|
});
|
|
// Finally add the row.
|
|
$newRow.insertAfter($prev_row);
|
|
});
|
|
|
|
/**
|
|
* Ajax Event handler for 'Drop Foreign key'
|
|
*/
|
|
$('a.drop_foreign_key_anchor.ajax').on('click', function (event) {
|
|
event.preventDefault();
|
|
var $anchor = $(this);
|
|
|
|
// Object containing reference to the current field's row
|
|
var $curr_row = $anchor.parents('tr');
|
|
|
|
var drop_query = escapeHtml(
|
|
$curr_row.children('td')
|
|
.children('.drop_foreign_key_msg')
|
|
.val()
|
|
);
|
|
|
|
var question = PMA_sprintf(PMA_messages.strDoYouReally, drop_query);
|
|
|
|
$anchor.PMA_confirm(question, $anchor.attr('href'), function (url) {
|
|
var $msg = PMA_ajaxShowMessage(PMA_messages.strDroppingForeignKey, false);
|
|
var params = getJSConfirmCommonParam(this, $anchor.getPostData());
|
|
$.post(url, params, function (data) {
|
|
if (data.success === true) {
|
|
PMA_ajaxRemoveMessage($msg);
|
|
PMA_commonActions.refreshMain(false, function () {
|
|
// Do nothing
|
|
});
|
|
} else {
|
|
PMA_ajaxShowMessage(PMA_messages.strErrorProcessingRequest + ' : ' + data.error, false);
|
|
}
|
|
}); // end $.post()
|
|
}); // end $.PMA_confirm()
|
|
}); // end Drop Foreign key
|
|
|
|
var windowwidth = $(window).width();
|
|
$('.jsresponsive').css('max-width', (windowwidth - 35) + 'px');
|
|
}
|
