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795 lines
26 KiB
795 lines
26 KiB
2 years ago
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/**
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* @fileoverview function used for index manipulation pages
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* @name Table Structure
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*
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* @requires jQuery
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* @requires jQueryUI
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* @required js/functions.js
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*/
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/* global fulltextIndexes:writable, indexes:writable, primaryIndexes:writable, spatialIndexes:writable, uniqueIndexes:writable */
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// js/functions.js
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var Indexes = {};
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/**
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* Returns the array of indexes based on the index choice
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*
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* @param {string} indexChoice index choice
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*
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* @return {null|object}
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*/
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Indexes.getIndexArray = function (indexChoice) {
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var sourceArray = null;
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switch (indexChoice.toLowerCase()) {
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case 'primary':
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sourceArray = primaryIndexes;
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break;
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case 'unique':
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sourceArray = uniqueIndexes;
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break;
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case 'index':
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sourceArray = indexes;
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break;
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case 'fulltext':
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sourceArray = fulltextIndexes;
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break;
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case 'spatial':
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sourceArray = spatialIndexes;
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break;
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default:
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return null;
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}
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return sourceArray;
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};
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/**
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* Hides/shows the inputs and submits appropriately depending
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* on whether the index type chosen is 'SPATIAL' or not.
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*/
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Indexes.checkIndexType = function () {
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/**
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* @var {JQuery<HTMLElement}, Dropdown to select the index choice.
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*/
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var $selectIndexChoice = $('#select_index_choice');
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/**
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* @var {JQuery<HTMLElement}, Dropdown to select the index type.
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*/
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var $selectIndexType = $('#select_index_type');
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/**
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* @var {JQuery<HTMLElement}, Table header for the size column.
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*/
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var $sizeHeader = $('#index_columns').find('thead tr').children('th').eq(1);
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/**
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* @var {JQuery<HTMLElement}, Inputs to specify the columns for the index.
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*/
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var $columnInputs = $('select[name="index[columns][names][]"]');
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/**
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* @var {JQuery<HTMLElement}, Inputs to specify sizes for columns of the index.
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*/
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var $sizeInputs = $('input[name="index[columns][sub_parts][]"]');
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/**
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* @var {JQuery<HTMLElement}, Footer containing the controllers to add more columns
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*/
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var $addMore = $('#index_frm').find('.add_more');
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if ($selectIndexChoice.val() === 'SPATIAL') {
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// Disable and hide the size column
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$sizeHeader.hide();
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$sizeInputs.each(function () {
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$(this).prop('disabled', true).parent('td').hide();
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}); // Disable and hide the columns of the index other than the first one
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var initial = true;
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$columnInputs.each(function () {
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var $columnInput = $(this);
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if (!initial) {
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$columnInput.prop('disabled', true).parent('td').hide();
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} else {
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initial = false;
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}
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}); // Hide controllers to add more columns
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$addMore.hide();
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} else {
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// Enable and show the size column
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$sizeHeader.show();
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$sizeInputs.each(function () {
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$(this).prop('disabled', false).parent('td').show();
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}); // Enable and show the columns of the index
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$columnInputs.each(function () {
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$(this).prop('disabled', false).parent('td').show();
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}); // Show controllers to add more columns
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$addMore.show();
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}
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if ($selectIndexChoice.val() === 'SPATIAL' || $selectIndexChoice.val() === 'FULLTEXT') {
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$selectIndexType.val('').prop('disabled', true);
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} else {
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$selectIndexType.prop('disabled', false);
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}
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};
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/**
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* Sets current index information into form parameters.
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*
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* @param {any[]} sourceArray Array containing index columns
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* @param {string} indexChoice Choice of index
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*
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* @return {void}
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*/
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Indexes.setIndexFormParameters = function (sourceArray, indexChoice) {
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if (indexChoice === 'index') {
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$('input[name="indexes"]').val(JSON.stringify(sourceArray));
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} else {
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$('input[name="' + indexChoice + '_indexes"]').val(JSON.stringify(sourceArray));
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}
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};
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/**
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* Removes a column from an Index.
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*
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* @param {string} colIndex Index of column in form
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*
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* @return {void}
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*/
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Indexes.removeColumnFromIndex = function (colIndex) {
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// Get previous index details.
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var previousIndex = $('select[name="field_key[' + colIndex + ']"]').attr('data-index');
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if (previousIndex.length) {
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previousIndex = previousIndex.split(',');
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var sourceArray = Indexes.getIndexArray(previousIndex[0]);
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if (sourceArray === null) {
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return;
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} // Remove column from index array.
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var sourceLength = sourceArray[previousIndex[1]].columns.length;
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for (var i = 0; i < sourceLength; i++) {
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if (sourceArray[previousIndex[1]].columns[i].col_index === colIndex) {
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sourceArray[previousIndex[1]].columns.splice(i, 1);
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}
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} // Remove index completely if no columns left.
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if (sourceArray[previousIndex[1]].columns.length === 0) {
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sourceArray.splice(previousIndex[1], 1);
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} // Update current index details.
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$('select[name="field_key[' + colIndex + ']"]').attr('data-index', ''); // Update form index parameters.
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Indexes.setIndexFormParameters(sourceArray, previousIndex[0].toLowerCase());
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}
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};
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/**
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* Adds a column to an Index.
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*
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* @param {any[]} sourceArray Array holding corresponding indexes
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* @param {string} arrayIndex Index of an INDEX in array
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* @param {string} indexChoice Choice of Index
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* @param {string} colIndex Index of column on form
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*
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* @return {void}
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*/
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Indexes.addColumnToIndex = function (sourceArray, arrayIndex, indexChoice, colIndex) {
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if (colIndex >= 0) {
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// Remove column from other indexes (if any).
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Indexes.removeColumnFromIndex(colIndex);
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}
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var indexName = $('input[name="index[Key_name]"]').val();
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var indexComment = $('input[name="index[Index_comment]"]').val();
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var keyBlockSize = $('input[name="index[Key_block_size]"]').val();
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var parser = $('input[name="index[Parser]"]').val();
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var indexType = $('select[name="index[Index_type]"]').val();
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var columns = [];
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$('#index_columns').find('tbody').find('tr').each(function () {
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// Get columns in particular order.
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var colIndex = $(this).find('select[name="index[columns][names][]"]').val();
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var size = $(this).find('input[name="index[columns][sub_parts][]"]').val();
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columns.push({
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'col_index': colIndex,
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'size': size
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});
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}); // Update or create an index.
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sourceArray[arrayIndex] = {
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'Key_name': indexName,
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'Index_comment': indexComment,
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'Index_choice': indexChoice.toUpperCase(),
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'Key_block_size': keyBlockSize,
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'Parser': parser,
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'Index_type': indexType,
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'columns': columns
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}; // Display index name (or column list)
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var displayName = indexName;
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if (displayName === '') {
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var columnNames = [];
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$.each(columns, function () {
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columnNames.push($('input[name="field_name[' + this.col_index + ']"]').val());
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});
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displayName = '[' + columnNames.join(', ') + ']';
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}
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$.each(columns, function () {
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var id = 'index_name_' + this.col_index + '_8';
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var $name = $('#' + id);
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if ($name.length === 0) {
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$name = $('<a id="' + id + '" href="#" class="ajax show_index_dialog"></a>');
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$name.insertAfter($('select[name="field_key[' + this.col_index + ']"]'));
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}
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var $text = $('<small>').text(displayName);
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$name.html($text);
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});
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if (colIndex >= 0) {
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// Update index details on form.
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$('select[name="field_key[' + colIndex + ']"]').attr('data-index', indexChoice + ',' + arrayIndex);
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}
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Indexes.setIndexFormParameters(sourceArray, indexChoice.toLowerCase());
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};
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/**
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* Get choices list for a column to create a composite index with.
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*
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* @param {any[]} sourceArray Array hodling columns for particular index
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* @param {string} colIndex Choice of index
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*
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* @return {JQuery} jQuery Object
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*/
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Indexes.getCompositeIndexList = function (sourceArray, colIndex) {
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// Remove any previous list.
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if ($('#composite_index_list').length) {
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$('#composite_index_list').remove();
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} // Html list.
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var $compositeIndexList = $('<ul id="composite_index_list">' + '<div>' + Messages.strCompositeWith + '</div>' + '</ul>'); // Add each column to list available for composite index.
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var sourceLength = sourceArray.length;
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var alreadyPresent = false;
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for (var i = 0; i < sourceLength; i++) {
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var subArrayLen = sourceArray[i].columns.length;
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var columnNames = [];
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for (var j = 0; j < subArrayLen; j++) {
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columnNames.push($('input[name="field_name[' + sourceArray[i].columns[j].col_index + ']"]').val());
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if (colIndex === sourceArray[i].columns[j].col_index) {
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alreadyPresent = true;
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}
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}
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$compositeIndexList.append('<li>' + '<input type="radio" name="composite_with" ' + (alreadyPresent ? 'checked="checked"' : '') + ' id="composite_index_' + i + '" value="' + i + '">' + '<label for="composite_index_' + i + '">' + columnNames.join(', ') + '</label>' + '</li>');
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}
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return $compositeIndexList;
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};
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/**
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* Shows 'Add Index' dialog.
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*
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* @param {any[]} sourceArray Array holding particular index
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||
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* @param {string} arrayIndex Index of an INDEX in array
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* @param {any[]} targetColumns Columns for an INDEX
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* @param {string} colIndex Index of column on form
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* @param {object} index Index detail object
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* @param {boolean} showDialog Whether to show index creation dialog or not
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||
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*
|
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* @return {void}
|
||
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*/
|
||
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Indexes.showAddIndexDialog = function (sourceArray, arrayIndex, targetColumns, colIndex, index, showDialog) {
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var showDialogLocal = typeof showDialog !== 'undefined' ? showDialog : true; // Prepare post-data.
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||
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var $table = $('input[name="table"]');
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||
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var table = $table.length > 0 ? $table.val() : '';
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||
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var postData = {
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||
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'server': CommonParams.get('server'),
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'db': $('input[name="db"]').val(),
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'table': table,
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'ajax_request': 1,
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'create_edit_table': 1,
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'index': index
|
||
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};
|
||
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var columns = {};
|
||
|
|
|
||
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for (var i = 0; i < targetColumns.length; i++) {
|
||
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var columnName = $('input[name="field_name[' + targetColumns[i] + ']"]').val();
|
||
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var columnType = $('select[name="field_type[' + targetColumns[i] + ']"]').val().toLowerCase();
|
||
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columns[columnName] = [columnType, targetColumns[i]];
|
||
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}
|
||
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postData.columns = JSON.stringify(columns);
|
||
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var buttonOptions = {};
|
||
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||
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buttonOptions[Messages.strGo] = function () {
|
||
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var isMissingValue = false;
|
||
|
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$('select[name="index[columns][names][]"]').each(function () {
|
||
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if ($(this).val() === '') {
|
||
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isMissingValue = true;
|
||
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}
|
||
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});
|
||
|
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|
||
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if (!isMissingValue) {
|
||
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Indexes.addColumnToIndex(sourceArray, arrayIndex, index.Index_choice, colIndex);
|
||
|
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} else {
|
||
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Functions.ajaxShowMessage('<div class="alert alert-danger" role="alert"><img src="themes/dot.gif" title="" alt=""' + ' class="icon ic_s_error"> ' + Messages.strMissingColumn + ' </div>', false);
|
||
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return false;
|
||
|
|
}
|
||
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|
||
|
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$(this).remove();
|
||
|
|
};
|
||
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|
||
|
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buttonOptions[Messages.strCancel] = function () {
|
||
|
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if (colIndex >= 0) {
|
||
|
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// Handle state on 'Cancel'.
|
||
|
|
var $selectList = $('select[name="field_key[' + colIndex + ']"]');
|
||
|
|
|
||
|
|
if (!$selectList.attr('data-index').length) {
|
||
|
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$selectList.find('option[value*="none"]').attr('selected', 'selected');
|
||
|
|
} else {
|
||
|
|
var previousIndex = $selectList.attr('data-index').split(',');
|
||
|
|
$selectList.find('option[value*="' + previousIndex[0].toLowerCase() + '"]').attr('selected', 'selected');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
$(this).dialog('close');
|
||
|
|
};
|
||
|
|
|
||
|
|
var $msgbox = Functions.ajaxShowMessage();
|
||
|
|
$.post('index.php?route=/table/indexes', postData, function (data) {
|
||
|
|
if (data.success === false) {
|
||
|
|
// in the case of an error, show the error message returned.
|
||
|
|
Functions.ajaxShowMessage(data.error, false);
|
||
|
|
} else {
|
||
|
|
Functions.ajaxRemoveMessage($msgbox);
|
||
|
|
var $div = $('<div></div>');
|
||
|
|
|
||
|
|
if (showDialogLocal) {
|
||
|
|
// Show dialog if the request was successful
|
||
|
|
if ($('#addIndex').length > 0) {
|
||
|
|
$('#addIndex').remove();
|
||
|
|
}
|
||
|
|
|
||
|
|
$div.append(data.message).dialog({
|
||
|
|
title: Messages.strAddIndex,
|
||
|
|
width: 450,
|
||
|
|
minHeight: 250,
|
||
|
|
create: function () {
|
||
|
|
$(this).on('keypress', function (e) {
|
||
|
|
if (e.which === 13 || e.keyCode === 13 || window.event.keyCode === 13) {
|
||
|
|
e.preventDefault();
|
||
|
|
buttonOptions[Messages.strGo]();
|
||
|
|
$(this).remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
},
|
||
|
|
open: function () {
|
||
|
|
Functions.checkIndexName('index_frm');
|
||
|
|
Functions.showHints($div);
|
||
|
|
$('#index_columns').find('td').each(function () {
|
||
|
|
$(this).css('width', $(this).width() + 'px');
|
||
|
|
});
|
||
|
|
$('#index_columns').find('tbody').sortable({
|
||
|
|
axis: 'y',
|
||
|
|
containment: $('#index_columns').find('tbody'),
|
||
|
|
tolerance: 'pointer'
|
||
|
|
});
|
||
|
|
},
|
||
|
|
modal: true,
|
||
|
|
buttons: buttonOptions,
|
||
|
|
close: function () {
|
||
|
|
$(this).remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
$div.append(data.message);
|
||
|
|
$div.css({
|
||
|
|
'display': 'none'
|
||
|
|
});
|
||
|
|
$div.appendTo($('body'));
|
||
|
|
$div.attr({
|
||
|
|
'id': 'addIndex'
|
||
|
|
});
|
||
|
|
var isMissingValue = false;
|
||
|
|
$('select[name="index[columns][names][]"]').each(function () {
|
||
|
|
if ($(this).val() === '') {
|
||
|
|
isMissingValue = true;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
if (!isMissingValue) {
|
||
|
|
Indexes.addColumnToIndex(sourceArray, arrayIndex, index.Index_choice, colIndex);
|
||
|
|
} else {
|
||
|
|
Functions.ajaxShowMessage('<div class="alert alert-danger" role="alert"><img src="themes/dot.gif" title="" alt=""' + ' class="icon ic_s_error"> ' + Messages.strMissingColumn + ' </div>', false);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Creates a advanced index type selection dialog.
|
||
|
|
*
|
||
|
|
* @param {any[]} sourceArray Array holding a particular type of indexes
|
||
|
|
* @param {string} indexChoice Choice of index
|
||
|
|
* @param {string} colIndex Index of new column on form
|
||
|
|
*
|
||
|
|
* @return {void}
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
Indexes.indexTypeSelectionDialog = function (sourceArray, indexChoice, colIndex) {
|
||
|
|
var $singleColumnRadio = $('<input type="radio" id="single_column" name="index_choice"' + ' checked="checked">' + '<label for="single_column">' + Messages.strCreateSingleColumnIndex + '</label>');
|
||
|
|
var $compositeIndexRadio = $('<input type="radio" id="composite_index"' + ' name="index_choice">' + '<label for="composite_index">' + Messages.strCreateCompositeIndex + '</label>');
|
||
|
|
var $dialogContent = $('<fieldset class="pma-fieldset" id="advance_index_creator"></fieldset>');
|
||
|
|
$dialogContent.append('<legend>' + indexChoice.toUpperCase() + '</legend>'); // For UNIQUE/INDEX type, show choice for single-column and composite index.
|
||
|
|
|
||
|
|
$dialogContent.append($singleColumnRadio);
|
||
|
|
$dialogContent.append($compositeIndexRadio);
|
||
|
|
var buttonOptions = {}; // 'OK' operation.
|
||
|
|
|
||
|
|
buttonOptions[Messages.strGo] = function () {
|
||
|
|
if ($('#single_column').is(':checked')) {
|
||
|
|
var index = {
|
||
|
|
'Key_name': indexChoice === 'primary' ? 'PRIMARY' : '',
|
||
|
|
'Index_choice': indexChoice.toUpperCase()
|
||
|
|
};
|
||
|
|
Indexes.showAddIndexDialog(sourceArray, sourceArray.length, [colIndex], colIndex, index);
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($('#composite_index').is(':checked')) {
|
||
|
|
if ($('input[name="composite_with"]').length !== 0 && $('input[name="composite_with"]:checked').length === 0) {
|
||
|
|
Functions.ajaxShowMessage('<div class="alert alert-danger" role="alert"><img src="themes/dot.gif" title=""' + ' alt="" class="icon ic_s_error"> ' + Messages.strFormEmpty + ' </div>', false);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
var arrayIndex = $('input[name="composite_with"]:checked').val();
|
||
|
|
var sourceLength = sourceArray[arrayIndex].columns.length;
|
||
|
|
var targetColumns = [];
|
||
|
|
|
||
|
|
for (var i = 0; i < sourceLength; i++) {
|
||
|
|
targetColumns.push(sourceArray[arrayIndex].columns[i].col_index);
|
||
|
|
}
|
||
|
|
|
||
|
|
targetColumns.push(colIndex);
|
||
|
|
Indexes.showAddIndexDialog(sourceArray, arrayIndex, targetColumns, colIndex, sourceArray[arrayIndex]);
|
||
|
|
}
|
||
|
|
|
||
|
|
$(this).remove();
|
||
|
|
};
|
||
|
|
|
||
|
|
buttonOptions[Messages.strCancel] = function () {
|
||
|
|
// Handle state on 'Cancel'.
|
||
|
|
var $selectList = $('select[name="field_key[' + colIndex + ']"]');
|
||
|
|
|
||
|
|
if (!$selectList.attr('data-index').length) {
|
||
|
|
$selectList.find('option[value*="none"]').attr('selected', 'selected');
|
||
|
|
} else {
|
||
|
|
var previousIndex = $selectList.attr('data-index').split(',');
|
||
|
|
$selectList.find('option[value*="' + previousIndex[0].toLowerCase() + '"]').attr('selected', 'selected');
|
||
|
|
}
|
||
|
|
|
||
|
|
$(this).remove();
|
||
|
|
};
|
||
|
|
|
||
|
|
$('<div></div>').append($dialogContent).dialog({
|
||
|
|
minWidth: 525,
|
||
|
|
minHeight: 200,
|
||
|
|
modal: true,
|
||
|
|
title: Messages.strAddIndex,
|
||
|
|
resizable: false,
|
||
|
|
buttons: buttonOptions,
|
||
|
|
open: function () {
|
||
|
|
$('#composite_index').on('change', function () {
|
||
|
|
if ($(this).is(':checked')) {
|
||
|
|
$dialogContent.append(Indexes.getCompositeIndexList(sourceArray, colIndex));
|
||
|
|
}
|
||
|
|
});
|
||
|
|
$('#single_column').on('change', function () {
|
||
|
|
if ($(this).is(':checked')) {
|
||
|
|
if ($('#composite_index_list').length) {
|
||
|
|
$('#composite_index_list').remove();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
},
|
||
|
|
close: function () {
|
||
|
|
$('#composite_index').off('change');
|
||
|
|
$('#single_column').off('change');
|
||
|
|
$(this).remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
/**
|
||
|
|
* Unbind all event handlers before tearing down a page
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
AJAX.registerTeardown('indexes.js', function () {
|
||
|
|
$(document).off('click', '#save_index_frm');
|
||
|
|
$(document).off('click', '#preview_index_frm');
|
||
|
|
$(document).off('change', '#select_index_choice');
|
||
|
|
$(document).off('click', 'a.drop_primary_key_index_anchor.ajax');
|
||
|
|
$(document).off('click', '#table_index tbody tr td.edit_index.ajax, #index_div .add_index.ajax');
|
||
|
|
$(document).off('click', '#table_index tbody tr td.rename_index.ajax');
|
||
|
|
$(document).off('click', '#index_frm input[type=submit]');
|
||
|
|
$('body').off('change', 'select[name*="field_key"]');
|
||
|
|
$(document).off('click', '.show_index_dialog');
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* @description <p>Ajax scripts for table index page</p>
|
||
|
|
*
|
||
|
|
* Actions ajaxified here:
|
||
|
|
* <ul>
|
||
|
|
* <li>Showing/hiding inputs depending on the index type chosen</li>
|
||
|
|
* <li>create/edit/drop indexes</li>
|
||
|
|
* </ul>
|
||
|
|
*/
|
||
|
|
|
||
|
|
AJAX.registerOnload('indexes.js', function () {
|
||
|
|
// Re-initialize variables.
|
||
|
|
primaryIndexes = [];
|
||
|
|
uniqueIndexes = [];
|
||
|
|
indexes = [];
|
||
|
|
fulltextIndexes = [];
|
||
|
|
spatialIndexes = []; // for table creation form
|
||
|
|
|
||
|
|
var $engineSelector = $('.create_table_form select[name=tbl_storage_engine]');
|
||
|
|
|
||
|
|
if ($engineSelector.length) {
|
||
|
|
Functions.hideShowConnection($engineSelector);
|
||
|
|
}
|
||
|
|
|
||
|
|
var $form = $('#index_frm');
|
||
|
|
|
||
|
|
if ($form.length > 0) {
|
||
|
|
Functions.showIndexEditDialog($form);
|
||
|
|
}
|
||
|
|
|
||
|
|
$(document).on('click', '#save_index_frm', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
var $form = $('#index_frm');
|
||
|
|
var argsep = CommonParams.get('arg_separator');
|
||
|
|
var submitData = $form.serialize() + argsep + 'do_save_data=1' + argsep + 'ajax_request=true' + argsep + 'ajax_page_request=true';
|
||
|
|
Functions.ajaxShowMessage(Messages.strProcessingRequest);
|
||
|
|
AJAX.source = $form;
|
||
|
|
$.post($form.attr('action'), submitData, AJAX.responseHandler);
|
||
|
|
});
|
||
|
|
$(document).on('click', '#preview_index_frm', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
Functions.previewSql($('#index_frm'));
|
||
|
|
});
|
||
|
|
$(document).on('change', '#select_index_choice', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
Indexes.checkIndexType();
|
||
|
|
Functions.checkIndexName('index_frm');
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Ajax Event handler for 'Drop Index'
|
||
|
|
*/
|
||
|
|
|
||
|
|
$(document).on('click', 'a.drop_primary_key_index_anchor.ajax', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
var $anchor = $(this);
|
||
|
|
/**
|
||
|
|
* @var $currRow Object containing reference to the current field's row
|
||
|
|
*/
|
||
|
|
|
||
|
|
var $currRow = $anchor.parents('tr');
|
||
|
|
/** @var {number} rows Number of columns in the key */
|
||
|
|
|
||
|
|
var rows = $anchor.parents('td').attr('rowspan') || 1;
|
||
|
|
/** @var {number} $rowsToHide Rows that should be hidden */
|
||
|
|
|
||
|
|
var $rowsToHide = $currRow;
|
||
|
|
|
||
|
|
for (var i = 1, $lastRow = $currRow.next(); i < rows; i++, $lastRow = $lastRow.next()) {
|
||
|
|
$rowsToHide = $rowsToHide.add($lastRow);
|
||
|
|
}
|
||
|
|
|
||
|
|
var question = $currRow.children('td').children('.drop_primary_key_index_msg').val();
|
||
|
|
Functions.confirmPreviewSql(question, $anchor.attr('href'), function (url) {
|
||
|
|
var $msg = Functions.ajaxShowMessage(Messages.strDroppingPrimaryKeyIndex, false);
|
||
|
|
var params = Functions.getJsConfirmCommonParam(this, $anchor.getPostData());
|
||
|
|
$.post(url, params, function (data) {
|
||
|
|
if (typeof data !== 'undefined' && data.success === true) {
|
||
|
|
Functions.ajaxRemoveMessage($msg);
|
||
|
|
var $tableRef = $rowsToHide.closest('table');
|
||
|
|
|
||
|
|
if ($rowsToHide.length === $tableRef.find('tbody > tr').length) {
|
||
|
|
// We are about to remove all rows from the table
|
||
|
|
$tableRef.hide('medium', function () {
|
||
|
|
$('div.no_indexes_defined').show('medium');
|
||
|
|
$rowsToHide.remove();
|
||
|
|
});
|
||
|
|
$tableRef.siblings('.alert-primary').hide('medium');
|
||
|
|
} else {
|
||
|
|
// We are removing some of the rows only
|
||
|
|
$rowsToHide.hide('medium', function () {
|
||
|
|
$(this).remove();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
if ($('.result_query').length) {
|
||
|
|
$('.result_query').remove();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (data.sql_query) {
|
||
|
|
$('<div class="result_query"></div>').html(data.sql_query).prependTo('#structure_content');
|
||
|
|
Functions.highlightSql($('#page_content'));
|
||
|
|
}
|
||
|
|
|
||
|
|
Navigation.reload();
|
||
|
|
CommonActions.refreshMain('index.php?route=/table/structure');
|
||
|
|
} else {
|
||
|
|
Functions.ajaxShowMessage(Messages.strErrorProcessingRequest + ' : ' + data.error, false);
|
||
|
|
}
|
||
|
|
}); // end $.post()
|
||
|
|
});
|
||
|
|
}); // end Drop Primary Key/Index
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Ajax event handler for index edit
|
||
|
|
**/
|
||
|
|
|
||
|
|
$(document).on('click', '#table_index tbody tr td.edit_index.ajax, #index_div .add_index.ajax', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
var url;
|
||
|
|
var title;
|
||
|
|
|
||
|
|
if ($(this).find('a').length === 0) {
|
||
|
|
// Add index
|
||
|
|
var valid = Functions.checkFormElementInRange($(this).closest('form')[0], 'added_fields', 'Column count has to be larger than zero.');
|
||
|
|
|
||
|
|
if (!valid) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
url = $(this).closest('form').serialize();
|
||
|
|
title = Messages.strAddIndex;
|
||
|
|
} else {
|
||
|
|
// Edit index
|
||
|
|
url = $(this).find('a').getPostData();
|
||
|
|
title = Messages.strEditIndex;
|
||
|
|
}
|
||
|
|
|
||
|
|
url += CommonParams.get('arg_separator') + 'ajax_request=true';
|
||
|
|
Functions.indexEditorDialog(url, title, function (data) {
|
||
|
|
CommonParams.set('db', data.params.db);
|
||
|
|
CommonParams.set('table', data.params.table);
|
||
|
|
CommonActions.refreshMain('index.php?route=/table/structure');
|
||
|
|
});
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Ajax event handler for index rename
|
||
|
|
**/
|
||
|
|
|
||
|
|
$(document).on('click', '#table_index tbody tr td.rename_index.ajax', function (event) {
|
||
|
|
event.preventDefault();
|
||
|
|
var url = $(this).find('a').getPostData();
|
||
|
|
var title = Messages.strRenameIndex;
|
||
|
|
url += CommonParams.get('arg_separator') + 'ajax_request=true';
|
||
|
|
Functions.indexRenameDialog(url, title, function (data) {
|
||
|
|
CommonParams.set('db', data.params.db);
|
||
|
|
CommonParams.set('table', data.params.table);
|
||
|
|
CommonActions.refreshMain('index.php?route=/table/structure');
|
||
|
|
});
|
||
|
|
});
|
||
|
|
/**
|
||
|
|
* Ajax event handler for advanced index creation during table creation
|
||
|
|
* and column addition.
|
||
|
|
*/
|
||
|
|
|
||
|
|
$('body').on('change', 'select[name*="field_key"]', function (e, showDialog) {
|
||
|
|
var showDialogLocal = typeof showDialog !== 'undefined' ? showDialog : true; // Index of column on Table edit and create page.
|
||
|
|
|
||
|
|
var colIndex = /\d+/.exec($(this).attr('name'));
|
||
|
|
colIndex = colIndex[0]; // Choice of selected index.
|
||
|
|
|
||
|
|
var indexChoice = /[a-z]+/.exec($(this).val());
|
||
|
|
indexChoice = indexChoice[0]; // Array containing corresponding indexes.
|
||
|
|
|
||
|
|
var sourceArray = null;
|
||
|
|
|
||
|
|
if (indexChoice === 'none') {
|
||
|
|
Indexes.removeColumnFromIndex(colIndex);
|
||
|
|
var id = 'index_name_' + '0' + '_8';
|
||
|
|
var $name = $('#' + id);
|
||
|
|
|
||
|
|
if ($name.length === 0) {
|
||
|
|
$name = $('<a id="' + id + '" href="#" class="ajax show_index_dialog"></a>');
|
||
|
|
$name.insertAfter($('select[name="field_key[' + '0' + ']"]'));
|
||
|
|
}
|
||
|
|
|
||
|
|
$name.html('');
|
||
|
|
return false;
|
||
|
|
} // Select a source array.
|
||
|
|
|
||
|
|
|
||
|
|
sourceArray = Indexes.getIndexArray(indexChoice);
|
||
|
|
|
||
|
|
if (sourceArray === null) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (sourceArray.length === 0) {
|
||
|
|
var index = {
|
||
|
|
'Key_name': indexChoice === 'primary' ? 'PRIMARY' : '',
|
||
|
|
'Index_choice': indexChoice.toUpperCase()
|
||
|
|
};
|
||
|
|
Indexes.showAddIndexDialog(sourceArray, 0, [colIndex], colIndex, index, showDialogLocal);
|
||
|
|
} else {
|
||
|
|
if (indexChoice === 'primary') {
|
||
|
|
var arrayIndex = 0;
|
||
|
|
var sourceLength = sourceArray[arrayIndex].columns.length;
|
||
|
|
var targetColumns = [];
|
||
|
|
|
||
|
|
for (var i = 0; i < sourceLength; i++) {
|
||
|
|
targetColumns.push(sourceArray[arrayIndex].columns[i].col_index);
|
||
|
|
}
|
||
|
|
|
||
|
|
targetColumns.push(colIndex);
|
||
|
|
Indexes.showAddIndexDialog(sourceArray, arrayIndex, targetColumns, colIndex, sourceArray[arrayIndex], showDialogLocal);
|
||
|
|
} else {
|
||
|
|
// If there are multiple columns selected for an index, show advanced dialog.
|
||
|
|
Indexes.indexTypeSelectionDialog(sourceArray, indexChoice, colIndex);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
$(document).on('click', '.show_index_dialog', function (e) {
|
||
|
|
e.preventDefault(); // Get index details.
|
||
|
|
|
||
|
|
var previousIndex = $(this).prev('select').attr('data-index').split(',');
|
||
|
|
var indexChoice = previousIndex[0];
|
||
|
|
var arrayIndex = previousIndex[1];
|
||
|
|
var sourceArray = Indexes.getIndexArray(indexChoice);
|
||
|
|
|
||
|
|
if (sourceArray !== null) {
|
||
|
|
var sourceLength = sourceArray[arrayIndex].columns.length;
|
||
|
|
var targetColumns = [];
|
||
|
|
|
||
|
|
for (var i = 0; i < sourceLength; i++) {
|
||
|
|
targetColumns.push(sourceArray[arrayIndex].columns[i].col_index);
|
||
|
|
}
|
||
|
|
|
||
|
|
Indexes.showAddIndexDialog(sourceArray, arrayIndex, targetColumns, -1, sourceArray[arrayIndex]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
$('#index_frm').on('submit', function () {
|
||
|
|
if (typeof this.elements['index[Key_name]'].disabled !== 'undefined') {
|
||
|
|
this.elements['index[Key_name]'].disabled = false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|