289 lines
9.7 KiB
JavaScript
289 lines
9.7 KiB
JavaScript
horizon.policies = {
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/* Update input attributes for column name autocompletion. */
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updateColumnAcInput: function($input) {
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$input.attr({
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'placeholder': $input.attr('data-column-example'),
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'pattern': $input.attr('data-pattern'),
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'title': $input.attr('data-pattern-error')
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});
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/* form-control-feedback only hidden, so it still has autocompletion. */
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$input.closest('td').find('.form-control-feedback')
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.removeClass('hidden');
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},
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/* Get column names from conditions mappings. */
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getMappedColumns: function() {
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var mappings = [];
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$('#mappings_table').find('.policy-column-name').each(function() {
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var $td = $(this);
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var column = $td.text();
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if (column) {
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mappings.push(column);
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}
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});
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return mappings;
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},
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/* Check if any columns need to be removed from conditions mappings. */
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scrubMappedColumns: function(columns) {
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mappings = horizon.policies.getMappedColumns();
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if (!columns) {
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columns = [];
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var $inputs = $('#policy_columns_table').find('.policy-column-input');
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$inputs.each(function() {
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var $input = $(this);
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var name = $input.val();
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if (name) {
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columns.push(name);
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}
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});
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}
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for (var i = 0; i < mappings.length; i++) {
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var name = mappings[i];
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if ($.inArray(name, columns) == -1) {
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$('#mappings_table').find('.policy-column-name:contains(' +
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name + ')').closest('tr').remove();
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}
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}
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/* Put label back if there's only one row left without it. */
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var $rows = $('#mappings_table').find('.mapping-row');
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if ($rows.length == 1 && !$rows.find('.label-cell').text()) {
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var label = $('#mapping_0').find('.label-cell').html();
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$rows.find('.label-cell').html(label);
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}
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},
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}
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horizon.addInitFunction(horizon.policies.init = function() {
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/* Add another policy table column name. */
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$(document).on('click', '#add_policy_column_button', function(evt) {
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evt.preventDefault();
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var $button = $(this);
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var $tr = $('#policy_column_0').clone();
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var count = $button.attr('data-count');
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var cid = parseInt(count);
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$button.attr('data-count', cid + 1);
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/* Change ids and reset inputs. */
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$tr.attr('id', 'policy_column_' + cid);
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$tr.find('input[name]').val('').each(function() {
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this.name = this.name.replace(/^(.+_)\d+$/, '$1' + cid);
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});
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$tr.find('.remove-policy-column-button').removeClass('hidden');
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/* Add row before the one reserved for errors. */
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$('#policy_columns_table').find('tr:last').before($tr);
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});
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/* Remove policy table column name input. */
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$(document).on('click',
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'#policy_columns_table a.remove-policy-column-button',
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function(evt) {
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evt.preventDefault();
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var $a = $(this);
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var $tr = $a.closest('tr');
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$tr.remove();
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horizon.policies.scrubMappedColumns();
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});
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/* Add policy table columns to conditions and combine into single param. */
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$(document).on('change',
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'#policy_columns_table input.policy-column-input',
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function() {
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var mappings = horizon.policies.getMappedColumns();
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var columns = [];
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var $inputs = $('#policy_columns_table').find('.policy-column-input');
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$inputs.each(function() {
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var $input = $(this);
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var name = $input.val();
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/* Does not make sense to have multiple of the same column. */
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if (name && $.inArray(name, columns) == -1) {
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columns.push(name);
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if ($.inArray(name, mappings) == -1) {
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/* Add mapping inputs for new policy column. */
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var $tr = $('#mapping_0').clone();
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var count = $('#mappings_table').attr('data-count');
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var cid = parseInt(count);
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$('#mappings_table').attr('data-count', cid + 1);
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/* Change ids. */
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$tr.attr('id', 'mapping_' + cid).toggleClass('hidden mapping-row');
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$tr.find('.policy-column-name').text(name);
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$tr.find('input[id]').each(function() {
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this.id = this.id.replace(/^(.+_)\d+$/, '$1' + cid);
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this.name = this.id;
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});
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/* Remove label if there's already a row with it. */
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if ($('#mappings_table').find('.mapping-row').length) {
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$tr.find('.label-cell').empty();
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}
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$('#mappings_table').find('tr:last').before($tr);
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/* Add autocompletion. */
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$('#mapping_column_' + cid).autocomplete({
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minLength: 0,
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source: JSON.parse($('#ds_columns').text())
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});
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$('#mapping_' + cid).find('.ac div.form-control-feedback')
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.click(function() {
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/* Focus on list now so that clicking outside of it closes it. */
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$('#mapping_column_' + cid).autocomplete('search', '').focus();
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});
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}
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}
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});
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/* Workflow expects one policy_columns value. */
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$('#policy_columns').val(columns.join(', '));
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horizon.policies.scrubMappedColumns(columns);
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});
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/* Add another join. */
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$(document).on('click', '#add_join_button', function(evt) {
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evt.preventDefault();
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var $button = $(this);
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var $tr = $('#join_0').clone();
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var count = $button.attr('data-count');
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var cid = parseInt(count);
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$button.attr('data-count', cid + 1);
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/* Change ids and reset inputs. */
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$tr.attr('id', 'join_' + cid);
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$tr.find('input[id], select[id]').val('').each(function() {
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this.id = this.id.replace(/^(.+_)\d+$/, '$1' + cid);
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this.name = this.id;
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});
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$tr.find('select').val($tr.find('option:first').val());
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$tr.find('.remove-join-button').removeClass('hidden');
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$('#joins_table').append($tr);
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/* Add autocompletion. */
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$('#join_left_' + cid + ', #join_right_' + cid).autocomplete({
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minLength: 0,
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source: JSON.parse($('#ds_columns').text())
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});
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horizon.policies.updateColumnAcInput($('#join_right_' + cid));
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$('#join_' + cid).find('.ac div.form-control-feedback').click(function() {
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var $div = $(this);
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/* Focus on list now so that clicking outside of it closes it. */
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$div.siblings('.ac-columns').autocomplete('search', '').focus();
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});
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});
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/* Remove join input. */
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$(document).on('click', '#joins_table a.remove-join-button',
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function(evt) {
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evt.preventDefault();
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var $a = $(this);
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var $tr = $a.closest('tr');
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$tr.remove();
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});
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/* Update input attributes based on type selected. */
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$(document).on('change', '#joins_table select.join-op', function() {
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var $select = $(this);
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var $input = $select.closest('tr').find('.join-right').val('');
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if (!$select.val()) {
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$input.autocomplete({
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minLength: 0,
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source: JSON.parse($('#ds_columns').text())
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});
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horizon.policies.updateColumnAcInput($input);
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} else {
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$input.closest('td').find('.form-control-feedback').addClass('hidden');
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$input.autocomplete('destroy');
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$input.attr('placeholder', $input.attr('data-static-example'));
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$input.removeAttr('pattern').removeAttr('title');
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}
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});
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/* Add another negation. */
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$(document).on('click', '#add_negation_button', function(evt) {
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evt.preventDefault();
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var $button = $(this);
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var $tr = $('#negation_0').clone();
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var count = $button.attr('data-count');
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var cid = parseInt(count);
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$button.attr('data-count', cid + 1);
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/* Change ids and reset inputs. */
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$tr.attr('id', 'negation_' + cid);
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$tr.find('input[id], select[id]').val('').each(function() {
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this.id = this.id.replace(/^(.+_)\d+$/, '$1' + cid);
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this.name = this.id;
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});
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$tr.find('select').val($tr.find('option:first').val());
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$tr.find('.remove-negation-button').removeClass('hidden');
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$('#negations_table').append($tr);
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/* Add autocompletion. */
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$('#negation_value_' + cid + ', #negation_column_' + cid).autocomplete({
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minLength: 0,
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source: JSON.parse($('#ds_columns').text())
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});
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$('#negation_' + cid).find('.ac div.form-control-feedback')
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.click(function() {
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var $div = $(this);
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/* Focus on list now so that clicking outside of it closes it. */
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$div.siblings('.ac-columns').autocomplete('search', '').focus();
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});
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});
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/* Remove negation input. */
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$(document).on('click', '#negations_table a.remove-negation-button',
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function(evt) {
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evt.preventDefault();
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var $a = $(this);
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var $tr = $a.closest('tr');
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$tr.remove();
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});
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/* Add another alias. */
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$(document).on('click', '#add_alias_button', function(evt) {
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evt.preventDefault();
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var $button = $(this);
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var $tr = $('#alias_0').clone();
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var count = $button.attr('data-count');
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var cid = parseInt(count);
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$button.attr('data-count', cid + 1);
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/* Change ids and reset inputs. */
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$tr.attr('id', 'alias_' + cid);
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$tr.find('td:first').empty();
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$tr.find('input[id]').val('').each(function() {
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this.id = this.id.replace(/^(.+_)\d+$/, '$1' + cid);
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this.name = this.id;
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});
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$tr.find('.remove-alias-button').removeClass('hidden');
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$('#aliases_table').append($tr);
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/* Add autocompletion. */
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$('#alias_column_' + cid).autocomplete({
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minLength: 0,
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source: JSON.parse($('#ds_tables').text())
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});
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$('#alias_' + cid).find('.ac div.form-control-feedback')
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.click(function() {
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var $div = $(this);
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/* Focus on list now so that clicking outside of it closes it. */
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$div.siblings('.ac-tables').autocomplete('search', '').focus();
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});
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});
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/* Remove alias input. */
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$(document).on('click', '#aliases_table a.remove-alias-button',
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function(evt) {
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evt.preventDefault();
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var $a = $(this);
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var $tr = $a.closest('tr');
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$tr.remove();
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});
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});
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