1 | <?php
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2 | /**
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3 | * Copyright 2006, 2007, 2008, 2009 Eric D. Hough (http://ehough.com)
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4 | *
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5 | * This file is part of TubePress (http://tubepress.org)
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6 | *
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7 | * TubePress is free software: you can redistribute it and/or modify
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8 | * it under the terms of the GNU General Public License as published by
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9 | * the Free Software Foundation, either version 3 of the License, or
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10 | * (at your option) any later version.
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11 | *
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12 | * TubePress is distributed in the hope that it will be useful,
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13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 | * GNU General Public License for more details.
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16 | *
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17 | * You should have received a copy of the GNU General Public License
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18 | * along with TubePress. If not, see <http://www.gnu.org/licenses/>.
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19 | *
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20 | */
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21 |
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22 | function_exists('tubepress_load_classes')
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23 | || require(dirname(__FILE__) . '/../../../../tubepress_classloader.php');
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24 | tubepress_load_classes(array('net_php_pear_HTML_Template_IT',
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25 | 'org_tubepress_options_Category',
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26 | 'org_tubepress_options_Type',
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27 | 'org_tubepress_message_MessageService',
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28 | 'org_tubepress_options_reference_OptionsReference',
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29 | 'org_tubepress_options_storage_StorageManager',
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30 | 'org_tubepress_options_form_CategoryPrinter'));
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31 |
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32 | /**
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33 | * Displays a generic options form for TubePress
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34 | *
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35 | */
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36 | class org_tubepress_options_form_FormHandler
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37 | {
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38 | private $_optionsReference;
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39 | private $_messageService;
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40 | private $_storageManager;
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41 | private $_categoryPrinter;
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42 |
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43 | /**
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44 | * Displays all the TubePress options in HTML
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45 | *
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46 | * @param org_tubepress_options_storage_StorageManager $tpsm The TubePress storage manager
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47 | *
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48 | * @return void
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49 | */
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50 | public final function display()
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51 | {
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52 | /* load up the template */
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53 | $tpl = new net_php_pear_HTML_Template_IT(dirname(__FILE__) . "/../../../../../ui/options_page/html_templates");
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54 | if (!$tpl->loadTemplatefile("options_page.tpl.html", true, true)) {
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55 | throw new Exception("Could not load options page template");
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56 | }
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57 |
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58 | /* set the surrounding text */
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59 | $tpl->setVariable("PAGETITLE", $this->_messageService->_("options-page-title"));
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60 | $tpl->setVariable("INTROTEXT", $this->_messageService->_("options-page-intro-text"));
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61 | $tpl->setVariable("DONATION", $this->_messageService->_("options-page-donation"));
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62 | $tpl->setVariable("SAVE", $this->_messageService->_("options-page-save-button"));
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63 |
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64 | /* now parse each option category */
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65 | $optionCategoryNames = $this->_optionsReference->getOptionCategoryNames();
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66 |
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67 | foreach ($optionCategoryNames as $optionCategoryName) {
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68 |
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69 | /* don't display the widget options on this page */
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70 | if ($optionCategoryName == org_tubepress_options_Category::WIDGET) {
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71 | continue;
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72 | }
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73 |
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74 | $categoryHtml = $this->_categoryPrinter->getHtml($optionCategoryName);
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75 |
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76 | $tpl->setVariable("OPTION_CATEGORY", $categoryHtml);
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77 | $tpl->parse("optionCategory");
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78 | }
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79 |
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80 | print $tpl->get();
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81 | }
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82 |
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83 | /**
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84 | * Updates options from a keyed array
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85 | *
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86 | * @param org_tubepress_options_storage_StorageManager $tpsm The TubePress storage manager
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87 | * @param array $postVars The POST variables
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88 | *
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89 | * @return void
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90 | */
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91 | public final function collect($postVars)
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92 | {
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93 | /* this loop will collect everything except checkboxes */
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94 | foreach ($postVars as $name => $value) {
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95 | if ($this->_storageManager->exists($name)) {
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96 | $this->_storageManager->set($name, $value);
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97 | }
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98 | }
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99 |
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100 | /* this loop will handle the checkboxes */
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101 | $names = $this->_optionsReference->getAllOptionNames();
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102 | foreach ($names as $name) {
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103 |
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104 | /* ignore non-bools */
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105 | if ($this->_optionsReference->getType($name) != org_tubepress_options_Type::BOOL) {
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106 | continue;
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107 | }
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108 |
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109 | /* if the user checked the box, the option name will appear in the POST vars */
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110 | $this->_storageManager->set($name, array_key_exists($name, $postVars));
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111 | }
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112 | }
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113 |
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114 | public function setMessageService(org_tubepress_message_MessageService $messageService) { $this->_messageService = $messageService; }
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115 | public function setOptionsReference(org_tubepress_options_reference_OptionsReference $reference) { $this->_optionsReference = $reference; }
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116 | public function setStorageManager(org_tubepress_options_storage_StorageManager $storageManager) { $this->_storageManager = $storageManager; }
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117 | public function setCategoryPrinter(org_tubepress_options_form_CategoryPrinter $printer) { $this->_categoryPrinter = $printer; }
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118 | }
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