1 /* vim: set expandtab sw=4 ts=4 sts=4: */
3 * for server_synchronize.php
7 // Global variable row_class is set to even
8 var row_class = 'even';
11 * Generates a row dynamically in the differences table displaying
12 * the complete statistics of difference in table like number of
13 * rows to be updated, number of rows to be inserted, number of
14 * columns to be added, number of columns to be removed, etc.
16 * @param index index of matching table
17 * @param update_size number of rows/column to be updated
18 * @param insert_size number of rows/coulmns to be inserted
19 * @param remove_size number of columns to be removed
20 * @param insert_index number of indexes to be inserted
21 * @param remove_index number of indexes to be removed
22 * @param img_obj image object
23 * @param table_name name of the table
26 function showDetails(i, update_size, insert_size, remove_size, insert_index, remove_index, img_obj, table_name)
29 var $img = $(img_obj);
31 $img.toggleClass('selected');
33 // The image source is changed when the showDetails function is called.
34 if ($img.hasClass('selected')) {
35 if ($img.hasClass('struct_img')) {
36 $img.attr('src', pmaThemeImage + 'new_struct_selected.png');
38 if ($img.hasClass('data_img')) {
39 $img.attr('src', pmaThemeImage + 'new_data_selected.png');
42 if ($img.hasClass('struct_img')) {
43 $img.attr('src', pmaThemeImage + 'new_struct.png');
45 if ($img.hasClass('data_img')) {
46 $img.attr('src', pmaThemeImage + 'new_data.png');
50 var div = document.getElementById("list");
51 var table = div.getElementsByTagName("table")[0];
52 var table_body = table.getElementsByTagName("tbody")[0];
54 //Global variable row_class is being used
55 if (row_class == 'even') {
60 // If the red or green button against a table name is pressed then append a new row to show the details of differences of this table.
61 if ($img.hasClass('selected')) {
62 var newRow = document.createElement("tr");
63 newRow.setAttribute("class", row_class);
64 newRow.className = row_class;
65 // Id assigned to this row element is same as the index of this table name in the matching_tables/source_tables_uncommon array
66 newRow.setAttribute("id" , i);
68 var table_name_cell = document.createElement("td");
69 table_name_cell.align = "center";
70 table_name_cell.innerHTML = table_name ;
72 newRow.appendChild(table_name_cell);
74 var create_table = document.createElement("td");
75 create_table.align = "center";
77 var add_cols = document.createElement("td");
78 add_cols.align = "center";
80 var remove_cols = document.createElement("td");
81 remove_cols.align = "center";
83 var alter_cols = document.createElement("td");
84 alter_cols.align = "center";
86 var add_index = document.createElement("td");
87 add_index.align = "center";
89 var delete_index = document.createElement("td");
90 delete_index.align = "center";
92 var update_rows = document.createElement("td");
93 update_rows.align = "center";
95 var insert_rows = document.createElement("td");
96 insert_rows.align = "center";
98 var tick_image = document.createElement("img");
99 tick_image.src = 'themes/dot.gif';
100 tick_image.className = "icon ic_s_success";
102 if (update_size == '' && insert_size == '' && remove_size == '') {
104 This is the case when the table needs to be created in target database.
106 create_table.appendChild(tick_image);
107 add_cols.innerHTML = "--";
108 remove_cols.innerHTML = "--";
109 alter_cols.innerHTML = "--";
110 delete_index.innerHTML = "--";
111 add_index.innerHTML = "--";
112 update_rows.innerHTML = "--";
113 insert_rows.innerHTML = "--";
115 newRow.appendChild(create_table);
116 newRow.appendChild(add_cols);
117 newRow.appendChild(remove_cols);
118 newRow.appendChild(alter_cols);
119 newRow.appendChild(delete_index);
120 newRow.appendChild(add_index);
121 newRow.appendChild(update_rows);
122 newRow.appendChild(insert_rows);
124 } else if (update_size == '' && remove_size == '') {
126 This is the case when data difference is displayed in the
127 table which is present in source but absent from target database
129 create_table.innerHTML = "--";
130 add_cols.innerHTML = "--";
131 remove_cols.innerHTML = "--";
132 alter_cols.innerHTML = "--";
133 add_index.innerHTML = "--";
134 delete_index.innerHTML = "--";
135 update_rows.innerHTML = "--";
136 insert_rows.innerHTML = insert_size;
138 newRow.appendChild(create_table);
139 newRow.appendChild(add_cols);
140 newRow.appendChild(remove_cols);
141 newRow.appendChild(alter_cols);
142 newRow.appendChild(delete_index);
143 newRow.appendChild(add_index);
144 newRow.appendChild(update_rows);
145 newRow.appendChild(insert_rows);
147 } else if (remove_size == '') {
149 This is the case when data difference between matching_tables is displayed.
151 create_table.innerHTML = "--";
152 add_cols.innerHTML = "--";
153 remove_cols.innerHTML = "--";
154 alter_cols.innerHTML = "--";
155 add_index.innerHTML = "--";
156 delete_index.innerHTML = "--";
157 update_rows.innerHTML = update_size;
158 insert_rows.innerHTML = insert_size;
160 newRow.appendChild(create_table);
161 newRow.appendChild(add_cols);
162 newRow.appendChild(remove_cols);
163 newRow.appendChild(alter_cols);
164 newRow.appendChild(delete_index);
165 newRow.appendChild(add_index);
166 newRow.appendChild(update_rows);
167 newRow.appendChild(insert_rows);
171 This is the case when structure difference between matching_tables id displayed
173 create_table.innerHTML = "--";
174 add_cols.innerHTML = insert_size;
175 remove_cols.innerHTML = remove_size;
176 alter_cols.innerHTML = update_size;
177 delete_index.innerHTML = remove_index;
178 add_index.innerHTML = insert_index;
179 update_rows.innerHTML = "--";
180 insert_rows.innerHTML = "--";
182 newRow.appendChild(create_table);
183 newRow.appendChild(add_cols);
184 newRow.appendChild(remove_cols);
185 newRow.appendChild(alter_cols);
186 newRow.appendChild(delete_index);
187 newRow.appendChild(add_index);
188 newRow.appendChild(update_rows);
189 newRow.appendChild(insert_rows);
191 table_body.appendChild(newRow);
194 //The case when the row showing the details need to be removed from the table i.e. the difference button is deselected now.
195 var table_rows = table_body.getElementsByTagName("tr");
198 for (j=0; j < table_rows.length; j++)
200 if (table_rows[j].id == i) {
202 table_rows[j].parentNode.removeChild(table_rows[j]);
205 //The table row css is being adjusted. Class "odd" for odd rows and "even" for even rows should be maintained.
206 for(index = 0; index < table_rows.length; index++)
208 row_class_element = table_rows[index].getAttribute('class');
209 if (row_class_element == "even") {
210 table_rows[index].setAttribute("class","odd"); // for Mozilla firefox
211 table_rows[index].className = "odd"; // for IE browser
213 table_rows[index].setAttribute("class","even"); // for Mozilla firefox
214 table_rows[index].className = "even"; // for IE browser
221 * Generates the URL containing the list of selected table ids for synchronization and
222 * a variable checked for confirmation of deleting previous rows from target tables
224 * @param token the token generated for each PMA form
227 function ApplySelectedChanges(token)
230 Append the token at the beginning of the query string followed by
231 Table_ids that shows that "Apply Selected Changes" button is pressed
234 token: $('#synchronize_form input[name=token]').val(),
235 server: $('#synchronize_form input[name=server]').val(),
236 checked: $('#delete_rows').prop('checked') ? 'true' : 'false',
239 var $rows = $('#list tbody tr');
240 for(var i = 0; i < $rows.length; i++) {
241 params[i] = $($rows[i]).attr('id');
244 //Appending the token and list of table ids in the URL
245 location.href += '?' + $.param(params);
250 * Validates a partial form (source part or target part)
252 * @param which 'src' or 'trg'
253 * @return boolean whether the partial form is valid
256 function validateSourceOrTarget(which)
258 var partial_form_is_ok = true;
260 if ($("#" + which + "_type").val() != 'cur') {
261 // did not choose "current connection"
262 if ($("input[name='" + which + "_username']").val() == ''
263 || $("input[name='" + which + "_pass']").val() == ''
264 || $("input[name='" + which + "_db']").val() == ''
265 // must have at least a host or a socket
266 || ($("input[name='" + which + "_host']").val() == ''
267 && $("input[name='" + which + "_socket']").val() == '')
270 partial_form_is_ok = false;
273 return partial_form_is_ok;
276 * Displays an error message if any text field
277 * is left empty other than the port field, unless
278 * we are dealing with the "current connection" choice
280 * @return boolean whether the form is valid
282 function validateConnectionParams()
284 var form_is_ok = true;
286 if (! validateSourceOrTarget('src') || ! validateSourceOrTarget('trg')) {
290 alert(PMA_messages['strFormEmpty']);
296 * Handles the dynamic display of form fields related to a server selector
299 function hideOrDisplayServerFields($server_selector, selected_option)
301 $tbody = $server_selector.closest('tbody');
302 if (selected_option == 'cur') {
303 $tbody.children('.current-server').css('display', '');
304 $tbody.children('.remote-server').css('display', 'none');
305 } else if (selected_option == 'rmt') {
306 $tbody.children('.current-server').css('display', 'none');
307 $tbody.children('.remote-server').css('display', '');
309 $tbody.children('.current-server').css('display', 'none');
310 $tbody.children('.remote-server').css('display', '');
311 var parts = selected_option.split('||||');
312 $tbody.find('.server-host').val(parts[0]);
313 $tbody.find('.server-port').val(parts[1]);
314 $tbody.find('.server-socket').val(parts[2]);
315 $tbody.find('.server-user').val(parts[3]);
316 $tbody.find('.server-pass').val('');
317 $tbody.find('.server-db').val(parts[4])
321 $(document).ready(function() {
322 $('.server_selector').change(function(evt) {
323 var selected_option = $(evt.target).val();
324 hideOrDisplayServerFields($(evt.target), selected_option);
327 // initial display of the selectors
328 $('.server_selector').each(function() {
329 var selected_option = $(this).val();
330 hideOrDisplayServerFields($(this), selected_option);
333 $('.struct_img').hover(
334 // pmaThemeImage comes from js/messages.php
336 // mouse enters the element
338 $img.addClass('hover');
339 if ($img.hasClass('selected')) {
340 $img.attr('src', pmaThemeImage + 'new_struct_selected_hovered.png');
342 $img.attr('src', pmaThemeImage + 'new_struct_hovered.png');
346 // mouse leaves the element
348 $img.removeClass('hover');
349 if ($img.hasClass('selected')) {
350 $img.attr('src', pmaThemeImage + 'new_struct_selected.png');
352 $img.attr('src', pmaThemeImage + 'new_struct.png');
357 $('.data_img').hover(
359 // mouse enters the element
361 $img.addClass('hover');
362 if ($img.hasClass('selected')) {
363 $img.attr('src', pmaThemeImage + 'new_data_selected_hovered.png');
365 $img.attr('src', pmaThemeImage + 'new_data_hovered.png');
369 // mouse leaves the element
371 $img.removeClass('hover');
372 if ($img.hasClass('selected')) {
373 $img.attr('src', pmaThemeImage + 'new_data_selected.png');
375 $img.attr('src', pmaThemeImage + 'new_data.png');
380 $('#buttonGo').click(function(event) {
381 if (! validateConnectionParams()) {
382 event.preventDefault();