| Index: trunk/extensions/PageSchemas/specials/PS_EditSchema.php |
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| | 2 | +<?php
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| | 3 | +/**
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| | 4 | + * Displays an interface to let users create all pages based on xml
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| | 5 | + *
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| | 6 | + * @author Ankit Garg
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| | 7 | + */
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| | 8 | +
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| | 9 | +class EditSchema extends IncludableSpecialPage {
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| | 10 | + function __construct() {
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| | 11 | + parent::__construct( 'EditSchema' );
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| | 12 | + wfLoadExtensionMessages('EditSchema');
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| | 13 | + }
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| | 14 | + public static function addJavascript() {
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| | 15 | + global $wgOut;
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| | 16 | +
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| | 17 | + PageSchemas::addJavascriptAndCSS();
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| | 18 | +
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| | 19 | + // TODO - this should be in a JS file
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| | 20 | + $template_name_error_str = wfMsg( 'sf_blank_error' );
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| | 21 | + $jsText =<<<END
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| | 22 | +<script type="text/javascript">
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| | 23 | +var fieldNum = 1;
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| | 24 | +var templateNum = 1;
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| | 25 | +function createTemplateAddField(template_num) {
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| | 26 | + fieldNum++;
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| | 27 | + newField = jQuery('#starterField').clone().css('display', '').removeAttr('id');
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| | 28 | + newHTML = newField.html().replace(/starter/g, fieldNum);
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| | 29 | + newField.html(newHTML);
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| | 30 | + newField.find(".deleteField").click( function() {
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| | 31 | + // Remove the encompassing div for this instance.
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| | 32 | + jQuery(this).closest(".fieldBox")
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| | 33 | + .fadeOut('fast', function() { jQuery(this).remove(); });
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| | 34 | + });
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| | 35 | + jQuery('#fieldsList_'+template_num).append(newField);
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| | 36 | +}
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| | 37 | +function createAddTemplate() {
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| | 38 | + templateNum++;
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| | 39 | + newField = jQuery('#starterTemplate').clone().css('display', '').removeAttr('id');
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| | 40 | + newHTML = newField.html().replace(/starter/g, templateNum);
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| | 41 | + newField.html(newHTML);
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| | 42 | + newField.find(".deleteTemplate").click( function() {
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| | 43 | + // Remove the encompassing div for this instance.
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| | 44 | + jQuery(this).closest(".templateBox")
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| | 45 | + .fadeOut('fast', function() { jQuery(this).remove(); });
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| | 46 | + });
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| | 47 | + jQuery('#templatesList').append(newField);
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| | 48 | +}
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| | 49 | +
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| | 50 | +
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| | 51 | +jQuery(document).ready(function() {
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| | 52 | + jQuery(".deleteField").click( function() {
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| | 53 | + // Remove the encompassing div for this instance.
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| | 54 | + jQuery(this).closest(".fieldBox")
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| | 55 | + .fadeOut('fast', function() { jQuery(this).remove(); });
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| | 56 | + });
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| | 57 | + jQuery(".deleteTemplate").click( function() {
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| | 58 | + // Remove the encompassing div for this instance.
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| | 59 | + jQuery(this).closest(".templateBox")
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| | 60 | + .fadeOut('fast', function() { jQuery(this).remove(); });
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| | 61 | + });
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| | 62 | +});
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| | 63 | +</script>
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| | 64 | +
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| | 65 | +END;
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| | 66 | + $wgOut->addScript( $jsText );
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| | 67 | + }
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| | 68 | +
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| | 69 | + function execute( $category ) {
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| | 70 | + global $wgRequest, $wgOut;
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| | 71 | + global $wgSkin;
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| | 72 | + $this->setHeaders();
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| | 73 | + $text_1 = '<p>This category does not exist yet. Create this category and its page schema: </p>';
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| | 74 | + $text_2 = '<p>This category exists, but does not have a page schema. Create schema:" </p>';
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| | 75 | + if ( $category != "" ) {
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| | 76 | + $title = Title::newFromText( $category, NS_CATEGORY );
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| | 77 | + $pageId = $title->getArticleID();
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| | 78 | + $dbr = wfGetDB( DB_SLAVE );
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| | 79 | + //get the result set, query : slect page_props
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| | 80 | + $res = $dbr->select( 'page_props',
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| | 81 | + array(
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| | 82 | + 'pp_page',
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| | 83 | + 'pp_propname',
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| | 84 | + 'pp_value'
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| | 85 | + ),
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| | 86 | + array(
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| | 87 | + 'pp_page' => $pageId,
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| | 88 | + )
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| | 89 | + );
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| | 90 | + //first row of the result set
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| | 91 | + $row = $dbr->fetchRow( $res );
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| | 92 | + if( $row == null ){
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| | 93 | + //Create form here
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| | 94 | + self::addJavascript();
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| | 95 | + $text = "";
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| | 96 | + $text .= '<p>This category does not exist yet. Create this category and its page schema: </p>';
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| | 97 | + $text .= ' <form id="createPageSchemaForm" action="" method="post">' . "\n";
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| | 98 | + $text .= '<p>Name of schema: <input type="text" /> </p> ';
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| | 99 | + $text .= '<p>Additional XML:
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| | 100 | + <textarea rows=4 style="width: 100%" name="ps_add_xml"></textarea>
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| | 101 | + </p> ';
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| | 102 | + $text .= '<div id="templatesList">';
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| | 103 | + $text .= '<div class="templateBox" >';
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| | 104 | + $text .= '<fieldset style="background: #ddd;"><legend>Template</legend> ';
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| | 105 | + $text .= '<p>Name: <input type="text" name="t_name_1"/></p> ';
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| | 106 | + $text .= '<p><input type="checkbox" name="is_multiple_1"/> Allow multiple instances of this template</p> ';
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| | 107 | + $text .= '<div id="fieldsList_1">';
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| | 108 | + $text .= '<div class="fieldBox" >';
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| | 109 | + $text .= '<fieldset style="background: #bbb;"><legend>Field</legend>
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| | 110 | + <p>Field name: <input size="15" name="name_1">
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| | 111 | + Display label: <input size="15" name="label_1">
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| | 112 | + </p>
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| | 113 | + <p><input type="checkbox" name="is_list_1"/>
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| | 114 | + This field can hold a list of values
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| | 115 | + </p>
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| | 116 | + <p>Additional XML:
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| | 117 | + <textarea rows=4 style="width: 100%" name="add_xml_1"></textarea>
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| | 118 | + </p>
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| | 119 | + <input type="button" value="Remove field" class="deleteField" /> </div>
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| | 120 | +
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| | 121 | +</div>
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| | 122 | + </fieldset> ';
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| | 123 | + $add_field_button = Xml::element( 'input',
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| | 124 | + array(
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| | 125 | + 'type' => 'button',
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| | 126 | + 'value' => 'Add Field',
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| | 127 | + 'onclick' => "createTemplateAddField(1)"
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| | 128 | + )
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| | 129 | + );
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| | 130 | + $text .= Xml::tags( 'p', null, $add_field_button ) . "\n";
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| | 131 | + $text .= '<hr />
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| | 132 | + <p>Additional XML:
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| | 133 | + <textarea rows=4 style="width: 100%" name="t_add_xml_1"></textarea>
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| | 134 | + </p>
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| | 135 | + <p><input type="button" value="Remove template" class="deleteTemplate" /></p>
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| | 136 | + </fieldset> </div>';
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| | 137 | + $text .= '<div class="templateBox" id="starterTemplate" style="display: none">
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| | 138 | +<fieldset style="background: #ddd;">
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| | 139 | +<legend>Template</legend>
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| | 140 | +<p>Name: <input type="text" name="t_name_starter"/></p>
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| | 141 | +<p><input type="checkbox" name="is_multiple_starter"/> Allow multiple instances of this template</p>
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| | 142 | +<div id="fieldsList_starter">
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| | 143 | +</div>
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| | 144 | + <p><input type="button" value="Add Field" onclick="createTemplateAddField(starter)" /></p>
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| | 145 | +
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| | 146 | +<hr />
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| | 147 | + <p>Additional XML:
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| | 148 | + <textarea rows=4 style="width: 100%" name="t_add_xml_starter"></textarea>
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| | 149 | + </p>
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| | 150 | + <p><input type="button" value="Remove template" class="deleteTemplate" /></p>
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| | 151 | + </fieldset>
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| | 152 | + </div>
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| | 153 | + </div>
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| | 154 | + <hr /> ';
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| | 155 | + $text .= '<div class="fieldBox" id="starterField" style="display: none">
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| | 156 | + <p>Field name: <input size="15" name="name_starter">
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| | 157 | + Display label: <input size="15" name="label_starter">
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| | 158 | + </p>
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| | 159 | + <p><input type="checkbox" name="is_list_starter" /> This field can hold a list of values, separated by commas
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| | 160 | +    <p>Additional XML:
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| | 161 | + <textarea rows=4 style="width: 100%" name="add_xml_starter"></textarea>
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| | 162 | + </p>
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| | 163 | + <input type="button" value="Remove field" class="deleteField" />
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| | 164 | +</p>
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| | 165 | +</div>';
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| | 166 | + $add_template_button = Xml::element( 'input',
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| | 167 | + array(
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| | 168 | + 'type' => 'button',
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| | 169 | + 'value' => 'Add Template',
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| | 170 | + 'onclick' => "createAddTemplate()"
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| | 171 | + )
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| | 172 | + );
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| | 173 | + $text .= Xml::tags( 'p', null, $add_template_button ) . "\n";
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| | 174 | + $text .= ' <hr />
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| | 175 | + <p><input type="submit" value="Save" /></p> ';
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| | 176 | + $text .= ' </form>';
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| | 177 | + $wgOut->addHTML( $text );
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| | 178 | + }else{
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| | 179 | + if( ($row[1] == 'PageSchema') && ($row[2] != null )){
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| | 180 | +
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| | 181 | + }else{
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| | 182 | + $wgOut->addHTML($text_2);
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| | 183 | + }
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| | 184 | + }
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| | 185 | + }else {
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| | 186 | + $cat_titles = array();
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| | 187 | + $count_title = 0;
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| | 188 | + $text = "";
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| | 189 | + $dbr = wfGetDB( DB_SLAVE );
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| | 190 | + //get the result set, query : slect page_props
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| | 191 | + $res = $dbr->select( 'page_props',
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| | 192 | + array(
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| | 193 | + 'pp_page',
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| | 194 | + 'pp_propname',
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| | 195 | + 'pp_value'
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| | 196 | + ),
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| | 197 | + array(
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| | 198 | + 'pp_propname' => 'PageSchema'
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| | 199 | + )
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| | 200 | + );
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| | 201 | + while ( $row = $dbr->fetchRow( $res ) ) {
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| | 202 | + if( $row[2] != null ){
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| | 203 | + $page_id_cat = $row[0];
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| | 204 | + if( Title::newFromId($page_id_cat)->getNamespace() == NS_CATEGORY){
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| | 205 | + $cat_text = Title::newFromId($page_id_cat)->getText();
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| | 206 | + $generatePagesPage = SpecialPage::getTitleFor( 'EditSchema' );
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| | 207 | + $url = $generatePagesPage ->getFullURL() . '/' . $cat_text;
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| | 208 | + $text .= '<a href='.$url.'>'.$cat_text.' </a> <br /> ';
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| | 209 | + }
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| | 210 | + }
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| | 211 | + }
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| | 212 | + $dbr->freeResult( $res );
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| | 213 | + $wgOut->addHTML( $text );
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| | 214 | + }
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| | 215 | + }
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| | 216 | +}
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