diff options
Diffstat (limited to 'lib/javascript')
| -rw-r--r-- | lib/javascript/search-data.php | 49 | ||||
| -rw-r--r-- | lib/javascript/search.js | 168 |
2 files changed, 217 insertions, 0 deletions
diff --git a/lib/javascript/search-data.php b/lib/javascript/search-data.php new file mode 100644 index 00000000..11ef68d9 --- /dev/null +++ b/lib/javascript/search-data.php @@ -0,0 +1,49 @@ +<?php +/* vim:set tabstop=8 softtabstop=8 shiftwidth=8 noexpandtab: */ +/** + +Copyright (c) Ampache.org + All rights reserved. + + This program is free software; you can redistribute it and/or + modify it under the terms of the GNU General Public License v2 + as published by the Free Software Foundation. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +*/ +require_once '../init.php'; + +function arrayToJSON($array) { + $json = '{ '; + foreach ($array as $key => $value) { + $json .= '"' . $key . '" : '; + if (is_array($value)) { + $json .= arrayToJSON($value); + } + else { + $json .= '"' . $value . '"'; + } + $json .= ' , '; + } + $json = rtrim($json, ', '); + return $json . ' }'; +} + +Header('content-type: application/x-javascript'); + +$search = new Search($_REQUEST['type']); + +echo 'var types = $H(\''; +echo arrayToJSON($search->types) . "'.evalJSON());\n"; +echo 'var basetypes = $H(\''; +echo arrayToJSON($search->basetypes) . "'.evalJSON());\n"; +echo 'removeIcon = \'<a href="javascript: void(0)">' . get_user_icon('disable', _('Remove')) . '</a>\';'; +?> diff --git a/lib/javascript/search.js b/lib/javascript/search.js new file mode 100644 index 00000000..35995001 --- /dev/null +++ b/lib/javascript/search.js @@ -0,0 +1,168 @@ +// vim:set tabstop=8 softtabstop=8 shiftwidth=8 noexpandtab: +// +// Copyright (c) Ampache.org +// All rights reserved. +// +// This program is free software; you can redistribute it and/or +// modify it under the terms of the GNU General Public License v2 +// as published by the Free Software Foundation. +// +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +var rowIter = 1; +var rowCount = 0; + +var SearchRow = { + add: function(ruleType, operator, input) { + if (typeof(ruleType) != 'string') { + ruleType = 0; + } + else { + types.each(function(i) { + if (i.value.name == ruleType) { + ruleType = i.key; + throw $break; + } + }); + } + + if (typeof(operator) != 'string') { + operator = 0; + } + else { + $H(basetypes.get(types.get(ruleType).type)).each(function(i) { + if (i.value.name == operator) { + operator = i.key; + throw $break; + } + }); + } + + var row = document.createElement('tr'); + var cells = new Array(); + for (var i = 0 ; i < 5 ; i++) { + cells[i] = document.createElement('td'); + } + + cells[0].appendChild(SearchRow.constructOptions(ruleType, rowIter)); + cells[1].appendChild(SearchRow.constructOperators(ruleType, rowIter, operator)); + cells[2].appendChild(SearchRow.constructInput(ruleType, rowIter, input)); + cells[3].innerHTML = removeIcon; + + cells.each(function(i) { + row.appendChild(i); + }); + + $('searchtable').appendChild(row); + rowCount++; + + Event.observe(cells[3], 'click', function(e){if(rowCount > 1) { Element.remove(this.parentNode); rowCount--; }}); + + rowIter++; + }, + constructInput: function(ruleType, ruleNumber, input) { + if (input === null || input === undefined) { + input = ''; + } + + widget = $H(types.get(ruleType).widget); + + var inputNode = document.createElement(widget.get('0')); + inputNode.id = 'rule_' + ruleNumber + '_input'; + inputNode.name = 'rule_' + ruleNumber + '_input'; + + switch(widget.get('0')) { + case 'input': + inputNode.setAttribute('type', widget.get('1')); + inputNode.setAttribute('value', input); + break; + case 'select': + $H(widget.get('1')).each(function(i) { + var option = document.createElement('option'); + if ( isNaN(parseInt(i.value)) ) { + realvalue = i.key; + } + else { + realvalue = parseInt(i.value); + } + if ( input == realvalue ) { + option.selected = true; + } + option.value = realvalue; + option.innerHTML = i.value; + inputNode.appendChild(option); + }); + break; + } + + return inputNode; + }, + constructOptions: function(ruleType, ruleNumber) { + var optionsNode = document.createElement('select'); + optionsNode.id = 'rule_' + ruleNumber; + optionsNode.name = 'rule_' + ruleNumber; + + types.each(function(i) { + var option = document.createElement('option'); + option.innerHTML = i.value.label; + option.value = i.value.name; + if ( i.key == ruleType ) { + option.selected = true; + } + optionsNode.appendChild(option); + }); + + Event.observe(optionsNode, 'change', SearchRow.update); + + return optionsNode; + }, + constructOperators: function(ruleType, ruleNumber, operator) { + var operatorNode = document.createElement('select'); + operatorNode.id = 'rule_' + ruleNumber + '_operator'; + operatorNode.name = 'rule_' + ruleNumber + '_operator'; + + basetype = types.get(ruleType).type; + operatorNode.className = 'operator' + basetype; + + $H(basetypes.get(basetype)).each(function(i) { + var option = document.createElement('option'); + option.innerHTML = i.value.description; + option.value = i.key; + if (i.key == operator) { + option.selected = true; + } + operatorNode.appendChild(option); + }); + + return operatorNode; + }, + update: function() { + var r_findID = /rule_(\d+)/; + var targetID = r_findID.exec(this.id)[1]; + + var operator = $('rule_' + targetID + '_operator'); + if (operator.className != 'operator' + types.get(this.selectedIndex).type) { + var operator_cell = operator.parentNode; + Element.remove(operator); + operator_cell.appendChild(SearchRow.constructOperators(this.selectedIndex, targetID)); + } + + var input = $('rule_' + targetID + '_input'); + + if (input.type == 'text') { + var oldinput = input.value; + } + + var input_cell = input.parentNode; + Element.remove(input); + input_cell.appendChild(SearchRow.constructInput(this.selectedIndex, targetID, oldinput)); + } +}; |