1 | //Some "constants" to match the server constants
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2 | var SUCCESS = 1;
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3 | var ACCEPTED = 2;
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4 | var ERROR = 3;
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5 | var CONTINUING = 10;
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6 | var COMPLETED = 11;
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7 | var HALTED = 12;
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8 |
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9 | function encodeDelimiters(meta_value) {
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10 |
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11 | var new_value = meta_value.replace(/;/g, "%253B");
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12 | return new_value.replace(/&/g, "%2526");
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13 | }
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14 |
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15 | function getElementsByClassName(cl, parent)
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16 | {
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17 | var elemArray = [];
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18 | var classRegEx = new RegExp("\\b" + cl + "\\b");
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19 | var elems;
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20 | if(parent)
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21 | {
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22 | elems = parent.getElementsByTagName("*");
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23 | }
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24 | else
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25 | {
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26 | elems = document.getElementsByTagName("*");
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27 | }
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28 |
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29 | for (var i = 0; i < elems.length; i++)
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30 | {
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31 | var classeName = elems[i].className;
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32 | if (classRegEx.test(classeName)) elemArray.push(elems[i]);
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33 | }
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34 |
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35 | return elemArray;
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36 | };
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37 |
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38 | function getNextSiblingOfType(elem, type)
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39 | {
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40 | if(elem == null)
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41 | {
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42 | return null;
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43 | }
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44 |
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45 | var current = elem.nextSibling;
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46 | while(current != null)
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47 | {
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48 | if(current.nodeName.toLowerCase() == type)
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49 | {
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50 | return current;
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51 | }
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52 |
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53 | current = current.nextSibling;
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54 | }
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55 | return null;
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56 | }
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57 |
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58 | function getPrevSiblingOfType(elem, type)
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59 | {
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60 | if(elem == null)
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61 | {
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62 | return null;
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63 | }
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64 |
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65 | var current = elem.previousSibling;
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66 | while(current != null)
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67 | {
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68 | if(current.nodeName.toLowerCase() == type)
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69 | {
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70 | return current;
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71 | }
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72 |
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73 | current = current.previousSibling;
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74 | }
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75 | return null;
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76 | }
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77 |
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78 | function saveTransaction(transaction)
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79 | {
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80 | console.log(transaction);
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81 | _transactions.push(transaction);
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82 | }
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83 |
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84 | function undo()
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85 | {
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86 | if(_undoOperations.length == 0)
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87 | {
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88 | return;
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89 | }
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90 |
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91 | var undoOp = _undoOperations.pop();
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92 |
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93 | //Create/Duplicate undo
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94 | if(undoOp.op == "del")
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95 | {
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96 | if(undoOp.srcElem.childList)
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97 | {
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98 | removeFromParent(undoOp.srcElem.childList);
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99 | }
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100 | if(undoOp.srcElem.parentItem)
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101 | {
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102 | undoOp.srcElem.parentItem.menu.newSectionLink.style.display = "inline";
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103 | undoOp.srcElem.parentItem.childList = null;
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104 | }
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105 | removeFromParent(undoOp.srcElem);
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106 | }
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107 |
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108 | if(undoOp.op == "delMeta")
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109 | {
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110 | if(undoOp.srcElem.childList)
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111 | {
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112 | removeFromParent(undoOp.srcElem.childList);
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113 | }
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114 | if(undoOp.srcElem.parentItem)
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115 | {
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116 | undoOp.srcElem.parentItem.menu.newSectionLink.style.display = "inline";
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117 | undoOp.srcElem.parentItem.childList = null;
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118 | }
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119 | de.doc.unregisterEditSection(undoOp.srcElem);
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120 | removeFromParent(undoOp.srcElem);
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121 | }
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122 |
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123 | //Move undo (mva is move after, mvb is move before, mvi is move into)
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124 | else if(undoOp.op == "mva" || undoOp.op == "mvb" || undoOp.op == "mvi")
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125 | {
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126 | if(undoOp.op == "mvb")
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127 | {
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128 | undoOp.refElem.parentNode.insertBefore(undoOp.srcElem, undoOp.refElem);
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129 | }
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130 | else if(undoOp.op == "mva")
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131 | {
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132 | insertAfter(undoOp.srcElem, undoOp.refElem);
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133 | }
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134 | else
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135 | {
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136 | undoOp.refElem.removeChild(undoOp.refElem.firstChild);
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137 | undoOp.refElem.appendChild(undoOp.srcElem);
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138 | }
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139 |
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140 | if(undoOp.srcElem.textDiv)
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141 | {
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142 | insertAfter(undoOp.srcElem.textDiv, undoOp.srcElem);
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143 | }
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144 | if(undoOp.srcElem.childList)
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145 | {
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146 | insertAfter(undoOp.srcElem.childList, undoOp.srcElem.textDiv);
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147 | }
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148 |
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149 | if(undoOp.srcElem.onmouseout)
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150 | {
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151 | //Uncolour the section if it coloured
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152 | undoOp.srcElem.onmouseout();
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153 | }
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154 | updateFromTop();
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155 | }
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156 | else if(undoOp.op == "display")
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157 | {
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158 | undoOp.srcElem.style.display = undoOp.subOp;
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159 | }
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160 |
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161 | if(undoOp.removeDeletedMetadata)
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162 | {
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163 | _deletedMetadata.pop();
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164 | }
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165 |
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166 | if(undoOp.removeTransaction)
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167 | {
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168 | _transactions.pop();
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169 | }
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170 | }
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171 |
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172 | function enableSaveButtons(enabled) {
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173 | if (enabled) {
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174 | $("#saveButton, #quickSaveButton").html(gs.text.de.save_changes);
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175 | $("#saveButton, #quickSaveButton").removeAttr("disabled");
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176 |
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177 | } else {
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178 | $("#saveButton, #quickSaveButton").html(gs.text.de.saving + "...");
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179 | $("#saveButton, #quickSaveButton").attr("disabled", "disabled");
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180 |
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181 | }
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182 | }
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183 | function addCollectionToBuild(collection)
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184 | {
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185 | for(var i = 0; i < _collectionsToBuild.length; i++)
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186 | {
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187 | if(collection == _collectionsToBuild[i])
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188 | {
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189 | return;
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190 | }
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191 | }
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192 | _collectionsToBuild.push(collection);
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193 | }
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194 |
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195 | function save() {
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196 | saveAndRebuild(false);
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197 | }
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198 |
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199 | function rebuildCurrentCollection() {
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200 |
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201 | console.log(gs.text.de.rebuilding_collection);
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202 | enableSaveButtons(false);
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203 | var collection = gs.cgiParams.c;
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204 |
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205 | var collectionsArray = new Array();
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206 | collectionsArray.push(collection);
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207 | buildCollections(collectionsArray);
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208 | }
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209 |
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210 | function saveAndRebuild(rebuild)
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211 | {
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212 | //This works in most cases but will not work when taking a doc from one collection to another, will need to be fixed at some point
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213 | var collection;
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214 | if(gs.cgiParams.c && gs.cgiParams.c != "") {
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215 |
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216 | collection = gs.cgiParams.c;
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217 | }
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218 | else {
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219 | collection = gs.cgiParams.p_c;
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220 | }
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221 |
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222 | var sendBuildRequest = function()
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223 | {
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224 | var request = "[";
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225 | for(var i = 0; i < _transactions.length; i++)
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226 | {
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227 | request += _transactions[i];
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228 | if(i != _transactions.length - 1)
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229 | {
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230 | request += ",";
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231 | }
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232 | }
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233 | request += "]";
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234 |
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235 | var statusID;
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236 | var ajax = new gs.functions.ajaxRequest();
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237 | ajax.open("POST", gs.xsltParams.library_name, true);
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238 | ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=UTF-8");
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239 | ajax.onreadystatechange = function()
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240 | {
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241 | if(ajax.readyState == 4 && ajax.status == 200)
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242 | {
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243 | var text = ajax.responseText;
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244 | var xml = validateXML(text);
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245 |
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246 | var errorElems;
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247 | if(!xml || checkForErrors(xml))
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248 | {
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249 | alert(gs.text.dse.error_saving);
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250 |
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251 | enableSaveButtons(true);
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252 |
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253 | if(_statusBar)
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254 | {
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255 | _statusBar.removeStatus(statusID);
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256 | }
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257 | return;
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258 | }
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259 |
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260 | if(_statusBar)
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261 | {
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262 | _statusBar.removeStatus(statusID);
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263 | }
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264 | if (rebuild) {
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265 | buildCollections(_collectionsToBuild);
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266 | } else {
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267 | // reset the save button here
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268 | enableSaveButtons(true);
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269 | }
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270 | }
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271 | }
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272 |
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273 | if(_collectionsToBuild.length > 0)
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274 | {
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275 | enableSaveButtons(false);
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276 |
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277 | if(_statusBar)
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278 | {
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279 | statusID = _statusBar.addStatus(gs.text.dse.modifying_archives + "...");
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280 | }
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281 | ajax.send("a=g&rt=r&s=DocumentExecuteTransaction&s1.transactions=" + request);
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282 | }
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283 | } // end sendBuildRequest definition
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284 |
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285 | var metadataChanges = new Array();
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286 | if (_deletedMetadata.length > 0) {
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287 | addCollectionToBuild(collection);
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288 |
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289 | for(var i = 0; i < _deletedMetadata.length; i++) {
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290 |
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291 | var currentRow = _deletedMetadata[i];
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292 |
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293 | //Get document ID
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294 | var currentElem = currentRow;
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295 | while((currentElem = currentElem.parentNode).tagName != "TABLE");
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296 | var docID = currentElem.getAttribute("id").substring(4);
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297 |
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298 | //Get metadata name
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299 | var cells = currentRow.getElementsByTagName("TD");
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300 | var nameCell = cells[0];
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301 | var name = nameCell.innerHTML;
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302 | var valueCell = cells[1];
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303 | var value = valueCell.getElementsByTagName("TEXTAREA")[0].value;
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304 | metadataChanges.push({type:'delete', docID:docID, name:name, value:value});
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305 | removeFromParent(currentRow);
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306 | }
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307 | }
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308 |
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309 | var changes = changesToUpdate();
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310 | //Clean changes
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311 | editableInitStates = editableLastStates;
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312 | for(var i = 0; i < changes.length; i++)
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313 | {
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314 | var changedElem = changes[i];
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315 | //Save metadata
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316 | if(gs.functions.hasClass(changedElem, "metaTableCellArea"))
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317 | {
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318 | //Get document ID
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319 | var currentElem = changedElem;
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320 | while((currentElem = currentElem.parentNode).tagName != "TABLE");
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321 | var docID = currentElem.getAttribute("id").substring(4);
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322 |
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323 | //Get metadata name
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324 | var row = changedElem.parentNode.parentNode;
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325 | var cells = row.getElementsByTagName("TD");
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326 | var nameCell = cells[0];
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327 | var name = nameCell.innerHTML;
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328 | var value = changedElem.value;
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329 | value = value.replace(/ /g, " ");
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330 |
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331 | var orig = changedElem.originalValue;
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332 | if (orig) {
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333 | orig = orig.replace(/ /g, " ");
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334 | }
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335 | metadataChanges.push({collection:collection, docID:docID, name:name, value:value, orig:orig});
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336 | changedElem.originalValue = changedElem.value;
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337 | addCollectionToBuild(collection);
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338 | }
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339 | //Save content
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340 | else if(gs.functions.hasClass(changedElem, "renderedText"))
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341 | {
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342 | var section = changedElem.parentDiv.parentItem;
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343 | saveTransaction('{"operation":"setText", "text":"' + CKEDITOR.instances[changedElem.getAttribute("id")].getData().replace(/%/g, "%25").replace(/"/g, "\\\"").replace(/&/g, "%26") + '", "collection":"' + section.collection + '", "oid":"' + section.nodeID + '"}'); //'
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344 | addCollectionToBuild(section.collection);
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345 | }
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346 | else if(gs.functions.hasClass(changedElem, "sectionText"))
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347 | {
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348 | var id = changedElem.getAttribute("id");
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349 | var sectionID = id.substring(4);
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350 | saveTransaction('{"operation":"setText", "text":"' + CKEDITOR.instances[changedElem.getAttribute("id")].getData().replace(/%/g, "%25").replace(/"/g, "\\\"").replace(/&/g, "%26") + '", "collection":"' + gs.cgiParams.c + '", "oid":"' + sectionID + '"}'); //'
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351 | addCollectionToBuild(gs.cgiParams.c);
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352 | }
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353 | }
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354 |
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355 |
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356 | var processChangesLoop = function(index)
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357 | {
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358 |
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359 | var change = metadataChanges[index];
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360 |
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361 | var callbackFunction;
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362 | if(index + 1 == metadataChanges.length)
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363 | {
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364 | callbackFunction = sendBuildRequest;
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365 | }
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366 | else
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367 | {
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368 | callbackFunction = function(){processChangesLoop(index + 1)};
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369 | }
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370 | if (change.type == "delete") {
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371 | gs.functions.removeArchivesMetadata(collection, gs.xsltParams.site_name, change.docID, change.name, null, encodeDelimiters(change.value), function(){callbackFunction();});
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372 | } else {
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373 | if(change.orig)
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374 | {
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375 | gs.functions.setArchivesMetadata(change.collection, gs.xsltParams.site_name, change.docID, change.name, null, encodeDelimiters(change.value), encodeDelimiters(change.orig), "override", function(){callbackFunction();});
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376 | }
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377 | else
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378 | {
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379 | gs.functions.setArchivesMetadata(change.collection, gs.xsltParams.site_name, change.docID, change.name, null, encodeDelimiters(change.value), null, "accumulate", function(){callbackFunction();});
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380 | }
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381 | }
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382 | }
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383 | if (metadataChanges.length>0) {
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384 | // this will process each change one by one, and then send the build request
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385 | processChangesLoop(0);
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386 | }
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387 | else if(_collectionsToBuild.length > 0) {
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388 | // if there are no metadata changes, but some other changes eg text have happened, then we need to send the build request.
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389 | sendBuildRequest();
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390 | }
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391 |
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392 | /* need to clear the changes from the page so that we don't process them again next time */
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393 | while (_deletedMetadata.length>0) {
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394 | _deletedMetadata.pop();
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395 | }
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396 |
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397 | }
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398 |
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399 |
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400 | function buildCollections(collections, documents, callback)
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401 | {
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402 | if(!collections || collections.length == 0)
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403 | {
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404 | console.log(gs.text.dse.empty_collection_list);
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405 | enableSaveButtons(true);
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406 | return;
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407 | }
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408 |
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409 | var docs = "";
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410 | var buildOperation = "";
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411 | if(documents)
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412 | {
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413 | buildOperation = "ImportCollection";
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414 | docs += "&s1.documents=";
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415 | for(var i = 0; i < documents.length; i++)
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416 | {
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417 | docs += documents[i];
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418 | if(i < documents.length - 1)
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419 | {
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420 | docs += ",";
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421 | }
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422 | }
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423 | }
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424 | else
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425 | {
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426 | buildOperation = "BuildAndActivateCollection";
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427 | }
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428 |
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429 | var counter = 0;
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430 | var statusID = 0;
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431 | var buildFunction = function()
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432 | {
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433 | var ajax = new gs.functions.ajaxRequest();
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434 | ajax.open("GET", gs.xsltParams.library_name + "?a=g&rt=r&ro=1&s=" + buildOperation + "&s1.incremental=true&s1.collection=" + collections[counter] + docs);
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435 | ajax.onreadystatechange = function()
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436 | {
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437 | if(ajax.readyState == 4 && ajax.status == 200)
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438 | {
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439 | var text = ajax.responseText;
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440 | var xml = validateXML(text);
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441 |
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442 | if(!xml || checkForErrors(xml))
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443 | {
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444 | alert(gs.text.dse.could_not_build_p1 + " " + collections[counter] + gs.text.dse.could_not_build_p2);
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445 |
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446 | if(_statusBar)
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447 | {
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448 | _statusBar.removeStatus(statusID);
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449 | }
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450 | enableSaveButtons(true);
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451 |
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452 | return;
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453 | }
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454 |
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455 | var status = xml.getElementsByTagName("status")[0];
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456 | var pid = status.getAttribute("pid");
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457 |
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458 | startCheckLoop(pid, buildOperation, statusID, function()
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459 | {
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460 | /*
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461 | var localAjax = new gs.functions.ajaxRequest();
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462 | localAjax.open("GET", gs.xsltParams.library_name + "?a=g&rt=r&ro=1&s=ActivateCollection&s1.collection=" + collections[counter], true);
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463 | localAjax.onreadystatechange = function()
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464 | {
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465 | if(localAjax.readyState == 4 && localAjax.status == 200)
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466 | {
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467 | var localText = localAjax.responseText;
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468 | var localXML = validateXML(localText);
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469 |
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470 | if(!xml || checkForErrors(xml))
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471 | {
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472 | alert(gs.text.dse.could_not_activate_p1 + " " + collections[counter] + gs.text.dse.could_not_activate_p2);
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473 |
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474 | if(_statusBar)
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475 | {
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476 | _statusBar.removeStatus(statusID);
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477 | }
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478 | enableSaveButtons(true);
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479 |
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480 | return;
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481 | }
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482 |
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483 | var localStatus = localXML.getElementsByTagName("status")[0];
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484 | if(localStatus)
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485 | {
|
---|
486 | var localPID = localStatus.getAttribute("pid");
|
---|
487 | startCheckLoop(localPID, "ActivateCollection", statusID, function()
|
---|
488 | {
|
---|
489 | */
|
---|
490 | if(counter == collections.length - 1)
|
---|
491 | {
|
---|
492 | removeCollectionsFromBuildList(collections);
|
---|
493 | if(callback)
|
---|
494 | {
|
---|
495 | callback();
|
---|
496 | }
|
---|
497 | }
|
---|
498 | else
|
---|
499 | {
|
---|
500 | counter++;
|
---|
501 | buildFunction();
|
---|
502 | }
|
---|
503 |
|
---|
504 | _transactions = new Array();
|
---|
505 |
|
---|
506 | if(_statusBar)
|
---|
507 | {
|
---|
508 | _statusBar.removeStatus(statusID);
|
---|
509 | }
|
---|
510 | enableSaveButtons(true);
|
---|
511 | /*
|
---|
512 | });
|
---|
513 | }
|
---|
514 | }
|
---|
515 | }
|
---|
516 | if(_statusBar)
|
---|
517 | {
|
---|
518 | _statusBar.changeStatus(statusID, gs.text.dse.activating + " " + collections[counter] + "...");
|
---|
519 | }
|
---|
520 | localAjax.send();
|
---|
521 | */
|
---|
522 | });
|
---|
523 | }
|
---|
524 | }
|
---|
525 | if(_statusBar)
|
---|
526 | {
|
---|
527 | statusID = _statusBar.addStatus(gs.text.dse.building + " " + collections[counter] + "...");
|
---|
528 | }
|
---|
529 | ajax.send();
|
---|
530 | }
|
---|
531 | buildFunction();
|
---|
532 | }
|
---|
533 |
|
---|
534 | function startCheckLoop(pid, serverFunction, statusID, callbackFunction)
|
---|
535 | {
|
---|
536 | var ajaxFunction = function()
|
---|
537 | {
|
---|
538 | var ajax = new gs.functions.ajaxRequest();
|
---|
539 | ajax.open("GET", gs.xsltParams.library_name + "?a=g&rt=s&ro=1&s=" + serverFunction + "&s1.pid=" + pid, true);
|
---|
540 | ajax.onreadystatechange = function()
|
---|
541 | {
|
---|
542 | if(ajax.readyState == 4 && ajax.status == 200)
|
---|
543 | {
|
---|
544 | var text = ajax.responseText;
|
---|
545 | var xml = validateXML(text);
|
---|
546 |
|
---|
547 | if(!xml || checkForErrors(xml))
|
---|
548 | {
|
---|
549 | alert(gs.text.dse.could_not_check_status_p1 + " " + serverFunction + gs.text.dse.could_not_check_status_p2a);
|
---|
550 |
|
---|
551 | if(_statusBar)
|
---|
552 | {
|
---|
553 | _statusBar.removeStatus(statusID);
|
---|
554 | }
|
---|
555 | enableSaveButtons(true);
|
---|
556 |
|
---|
557 | return;
|
---|
558 | }
|
---|
559 |
|
---|
560 | var status = xml.getElementsByTagName("status")[0];
|
---|
561 | var code = status.getAttribute("code");
|
---|
562 |
|
---|
563 | if (code == COMPLETED || code == SUCCESS)
|
---|
564 | {
|
---|
565 | callbackFunction();
|
---|
566 | }
|
---|
567 | else if (code == HALTED || code == ERROR)
|
---|
568 | {
|
---|
569 | alert(gs.text.dse.could_not_check_status_p1 + " " + serverFunction + gs.text.dse.could_not_check_status_p2b);
|
---|
570 |
|
---|
571 | if(_statusBar)
|
---|
572 | {
|
---|
573 | _statusBar.removeStatus(statusID);
|
---|
574 | }
|
---|
575 | enableSaveButtons(true);
|
---|
576 | }
|
---|
577 | else
|
---|
578 | {
|
---|
579 | setTimeout(ajaxFunction, 1000);
|
---|
580 | }
|
---|
581 | }
|
---|
582 | }
|
---|
583 | ajax.send();
|
---|
584 | }
|
---|
585 | ajaxFunction();
|
---|
586 | }
|
---|
587 |
|
---|
588 | function removeCollectionsFromBuildList(collections)
|
---|
589 | {
|
---|
590 | var tempArray = new Array();
|
---|
591 | for(var i = 0; i < _collectionsToBuild.length; i++)
|
---|
592 | {
|
---|
593 | var found = false;
|
---|
594 | for(var j = 0; j < collections.length; j++)
|
---|
595 | {
|
---|
596 | if(collections[j] == _collectionsToBuild[i])
|
---|
597 | {
|
---|
598 | found = true;
|
---|
599 | break;
|
---|
600 | }
|
---|
601 | }
|
---|
602 |
|
---|
603 | if(!found)
|
---|
604 | {
|
---|
605 | tempArray.push(_collectionsToBuild[i]);
|
---|
606 | }
|
---|
607 | }
|
---|
608 | _collectionsToBuild = tempArray;
|
---|
609 | }
|
---|
610 |
|
---|
611 | function checkForErrors(xml)
|
---|
612 | {
|
---|
613 | var errorElems = xml.getElementsByTagName("error");
|
---|
614 |
|
---|
615 | if(errorElems && errorElems.length > 0)
|
---|
616 | {
|
---|
617 | var errorString = gs.text.dse.error_saving_changes + ": ";
|
---|
618 | for(var i = 0; i < errorElems.length; i++)
|
---|
619 | {
|
---|
620 | errorString += " " + errorElems.item(i).firstChild.nodeValue;
|
---|
621 | }
|
---|
622 | alert(errorString);
|
---|
623 | return true;
|
---|
624 | }
|
---|
625 | return false; //No errors
|
---|
626 | }
|
---|
627 |
|
---|
628 | function validateXML(txt)
|
---|
629 | {
|
---|
630 | // code for IE
|
---|
631 | if (window.ActiveXObject)
|
---|
632 | {
|
---|
633 | var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
|
---|
634 | xmlDoc.async = "false";
|
---|
635 | xmlDoc.loadXML(document.all(txt).value);
|
---|
636 |
|
---|
637 | if(xmlDoc.parseError.errorCode!=0)
|
---|
638 | {
|
---|
639 | txt = dse.error_code + ": " + xmlDoc.parseError.errorCode + "\n";
|
---|
640 | txt = txt + dse.error_reason + ": " + xmlDoc.parseError.reason;
|
---|
641 | txt = txt + dse.error_line + ": " + xmlDoc.parseError.line;
|
---|
642 | console.log(txt);
|
---|
643 | return null;
|
---|
644 | }
|
---|
645 |
|
---|
646 | return xmlDoc;
|
---|
647 | }
|
---|
648 | // code for Mozilla, Firefox, Opera, etc.
|
---|
649 | else if (document.implementation.createDocument)
|
---|
650 | {
|
---|
651 | var parser = new DOMParser();
|
---|
652 | var xmlDoc = parser.parseFromString(txt,"text/xml");
|
---|
653 |
|
---|
654 | if (xmlDoc.getElementsByTagName("parsererror").length > 0)
|
---|
655 | {
|
---|
656 | console.log(gs.text.dse.xml_error);
|
---|
657 | return null;
|
---|
658 | }
|
---|
659 |
|
---|
660 | return xmlDoc;
|
---|
661 | }
|
---|
662 | else
|
---|
663 | {
|
---|
664 | console.log(gs.text.dse.browse_cannot_validate_xml);
|
---|
665 | }
|
---|
666 | return null;
|
---|
667 | }
|
---|
668 |
|
---|
669 | function onVisibleMetadataSetChange()
|
---|
670 | {
|
---|
671 | var metadataList = document.getElementById("metadataSetList");
|
---|
672 | var index = metadataList.selectedIndex;
|
---|
673 | var options = metadataList.getElementsByTagName("OPTION");
|
---|
674 | var selectedOption = options[index];
|
---|
675 |
|
---|
676 | var selectedSet = selectedOption.value;
|
---|
677 | changeVisibleMetadata(selectedSet);
|
---|
678 | }
|
---|
679 |
|
---|
680 | function changeVisibleMetadata(metadataSetName)
|
---|
681 | {
|
---|
682 | var metaSetList = metadataSetName.split(",");
|
---|
683 | var tables = document.getElementsByTagName("TABLE");
|
---|
684 | for(var i = 0; i < tables.length; i++)
|
---|
685 | {
|
---|
686 | var id = tables[i].getAttribute("id");
|
---|
687 | if(id && id.search(/^meta/) != -1)
|
---|
688 | {
|
---|
689 | var rows = tables[i].getElementsByTagName("TR");
|
---|
690 | for(var j = 0; j < rows.length; j++)
|
---|
691 | {
|
---|
692 | if(metadataSetName == "All")
|
---|
693 | {
|
---|
694 | rows[j].style.display = "table-row";
|
---|
695 | }
|
---|
696 | else
|
---|
697 | {
|
---|
698 | var cells = rows[j].getElementsByTagName("TD");
|
---|
699 | var cellName = cells[0].innerHTML;
|
---|
700 |
|
---|
701 | if(cellName.indexOf(".") == -1)
|
---|
702 | {
|
---|
703 | rows[j].style.display = "none";
|
---|
704 | }
|
---|
705 | else
|
---|
706 | {
|
---|
707 | var setName = cellName.substring(0, cellName.lastIndexOf("."));
|
---|
708 | if (metaSetList.indexOf(setName)!= -1)
|
---|
709 | {
|
---|
710 | rows[j].style.display = "table-row";
|
---|
711 | }
|
---|
712 | else
|
---|
713 | {
|
---|
714 | rows[j].style.display = "none";
|
---|
715 | }
|
---|
716 | }
|
---|
717 | }
|
---|
718 | }
|
---|
719 | }
|
---|
720 | }
|
---|
721 | }
|
---|
722 |
|
---|
723 | function asyncRegisterEditSection(cell)
|
---|
724 | {
|
---|
725 | //This registering can cause a sizeable delay so we'll thread it (effectively) so the browser is not paused
|
---|
726 | cell.originalValue = cell.value;
|
---|
727 | setTimeout(function(){addEditableState(cell, editableInitStates)}, 0);
|
---|
728 | }
|
---|
729 |
|
---|
730 | function addOptionToList(list, optionvalue, optiontext, selected) {
|
---|
731 | var newOption = $("<option>");
|
---|
732 | if (optiontext) {
|
---|
733 | newOption.html(optiontext);
|
---|
734 | newOption.attr("value", optionvalue);
|
---|
735 | } else {
|
---|
736 | newOption.html(optionvalue);
|
---|
737 | }
|
---|
738 | if (selected) {
|
---|
739 | newOption.attr("selected", true);
|
---|
740 | }
|
---|
741 | list.append(newOption);
|
---|
742 | }
|
---|
743 |
|
---|
744 | /* returns either an input or a select element. Data based on
|
---|
745 | availableMetadataElements var. */
|
---|
746 | function createMetadataElementSelector() {
|
---|
747 | var metaNameField;
|
---|
748 | if (new_metadata_field_input_type == "fixedlist") {
|
---|
749 | metaNameField = $("<select>", {"class": "ui-state-default"});
|
---|
750 | for(var i=0; i<availableMetadataElements.length; i++) {
|
---|
751 | addOptionToList(metaNameField, availableMetadataElements[i]);
|
---|
752 | }
|
---|
753 | return metaNameField;
|
---|
754 | }
|
---|
755 | metaNameField = $("<input>", {"type": "text","style":"margin: 5px; border: 1px solid #000;"});
|
---|
756 | if (new_metadata_field_input_type == "autocomplete") {
|
---|
757 | metaNameField.autocomplete({
|
---|
758 | minLength: 0,
|
---|
759 | source: availableMetadataElements
|
---|
760 | });
|
---|
761 | metaNameField.attr("title", gs.text.de.enter_meta_dropdwon); //"Enter a metadata name, or use the down arrow to select one, then click 'Add New Metadata'");
|
---|
762 | } else {
|
---|
763 | metaNameField.attr("title", gs.text.de.enter_meta_name); //"Enter a metadata name, then click 'Add New Metadata'");
|
---|
764 | }
|
---|
765 |
|
---|
766 | return metaNameField;
|
---|
767 | }
|
---|
768 |
|
---|
769 |
|
---|
770 |
|
---|
771 | function addFunctionalityToTable(table)
|
---|
772 | {
|
---|
773 | table.find("tr").each(function()
|
---|
774 | {
|
---|
775 | var cells = $(this).find("td");
|
---|
776 | var metadataName = $(cells[0]).html();
|
---|
777 |
|
---|
778 | if(dynamic_metadata_set_list == true && metadataName.indexOf(".") != -1)
|
---|
779 | {
|
---|
780 | var metadataSetName = metadataName.substring(0, metadataName.lastIndexOf("."));
|
---|
781 |
|
---|
782 | var found = false;
|
---|
783 | for(var j = 0; j < _metadataSetList.length; j++)
|
---|
784 | {
|
---|
785 | if(metadataSetName == _metadataSetList[j])
|
---|
786 | {
|
---|
787 | found = true;
|
---|
788 | break;
|
---|
789 | }
|
---|
790 | }
|
---|
791 |
|
---|
792 | if(!found)
|
---|
793 | {
|
---|
794 | _metadataSetList.push(metadataSetName);
|
---|
795 | addOptionToList( $("#metadataSetList"), metadataSetName);
|
---|
796 | }
|
---|
797 | }
|
---|
798 |
|
---|
799 | asyncRegisterEditSection(cells[1].getElementsByTagName("textarea")[0]);
|
---|
800 | addRemoveLinkToRow(this);
|
---|
801 | });
|
---|
802 |
|
---|
803 | // set up autocomplete values
|
---|
804 | var value_cells = $(".metaTableCellArea");
|
---|
805 | for (var k=0; k<autocompleteMetadata.length; k++) {
|
---|
806 | var source_name = autocompleteMetadata[k].replace(/[\.-]/g, "");
|
---|
807 | var source_obj = window[source_name+"_values"];
|
---|
808 | if (source_obj) {
|
---|
809 | value_cells.filter("."+source_name).autocomplete({
|
---|
810 | minLength: 0,
|
---|
811 | source: source_obj
|
---|
812 | });
|
---|
813 | }
|
---|
814 | }
|
---|
815 | var metaNameField = createMetadataElementSelector();
|
---|
816 | table.after(metaNameField);
|
---|
817 | table.metaNameField = metaNameField;
|
---|
818 |
|
---|
819 | var addRowButton = $("<button>",{"class": "ui-state-default ui-corner-all", "style": "margin: 5px;"});
|
---|
820 | addRowButton.html(gs.text.de.add_new_metadata);
|
---|
821 | addRowButton.click(function()
|
---|
822 | {
|
---|
823 | var name = metaNameField.val();
|
---|
824 | if(!name || name == "")
|
---|
825 | {
|
---|
826 | console.log(gs.text.de.no_meta_name_given);
|
---|
827 | return;
|
---|
828 | }
|
---|
829 | var clean_name = name.replace(/[\.-]/g, "");
|
---|
830 | var newRow = $("<tr>", {"style": "display: table-row;"});
|
---|
831 | var nameCell = $("<td>" + name + "</td>");
|
---|
832 | nameCell.attr("class", "metaTableCellName");
|
---|
833 | var valueCell = $("<td>", {"class": "metaTableCell"});
|
---|
834 | var textValue = $("<textarea>", {"class": "metaTableCellArea "+ clean_name});
|
---|
835 |
|
---|
836 | if (jQuery.inArray(name, autocompleteMetadata) != -1) {
|
---|
837 | var source_obje = window[clean_name +"_values"];
|
---|
838 | if (source_obje) {
|
---|
839 | textValue.autocomplete({
|
---|
840 | minLength: 0,
|
---|
841 | source: source_obje
|
---|
842 | });
|
---|
843 | }
|
---|
844 | }
|
---|
845 | valueCell.append(textValue);
|
---|
846 | newRow.append(nameCell);
|
---|
847 | newRow.append(valueCell);
|
---|
848 | addRemoveLinkToRow(newRow.get(0));
|
---|
849 | table.append(newRow);
|
---|
850 |
|
---|
851 | var undo = new Array();
|
---|
852 | undo.op = "delMeta";
|
---|
853 | undo.srcElem = newRow;
|
---|
854 | undo.removeTransaction = false;
|
---|
855 | _undoOperations.push(undo);
|
---|
856 | if ( hierarchyStorage && hierarchyStorage[name])
|
---|
857 | {
|
---|
858 | setHierarchyEventsWrappers(name);
|
---|
859 | }
|
---|
860 |
|
---|
861 |
|
---|
862 | });
|
---|
863 | table.addRowButton = addRowButton;
|
---|
864 | metaNameField.after(addRowButton);
|
---|
865 |
|
---|
866 | }
|
---|
867 |
|
---|
868 | function addRemoveLinkToRow(row)
|
---|
869 | {
|
---|
870 | var newCell = $("<td>");
|
---|
871 | var removeLink = $("<a>"+gs.text.de.remove+"</a>", {"href": "javascript:;"});
|
---|
872 | removeLink.click(function()
|
---|
873 | {
|
---|
874 | var undo = new Array();
|
---|
875 | undo.srcElem = row;
|
---|
876 | undo.op = "display";
|
---|
877 | undo.subOp = "table-row";
|
---|
878 | undo.removeDeletedMetadata = true;
|
---|
879 | _undoOperations.push(undo);
|
---|
880 | _deletedMetadata.push(row);
|
---|
881 | //row.css("display", "none");
|
---|
882 | $(row).hide();
|
---|
883 | });
|
---|
884 | newCell.append(removeLink);
|
---|
885 | newCell.attr({"class": "metaTableCellRemove", "style": "font-size:0.6em; padding-left: 3px; padding-right: 3px;"});
|
---|
886 | $(row).append(newCell);
|
---|
887 | }
|
---|
888 |
|
---|
889 | /* This is for 'edit structure' menu bar */
|
---|
890 | function createTopMenuBar()
|
---|
891 | {
|
---|
892 | //Create the top menu bar
|
---|
893 | var headerTable = document.createElement("TABLE");
|
---|
894 | var tableBody = document.createElement("TBODY");
|
---|
895 | var row = document.createElement("TR");
|
---|
896 | var newDocCell = document.createElement("TD");
|
---|
897 | var newSecCell = document.createElement("TD");
|
---|
898 | var saveCell = document.createElement("TD");
|
---|
899 | var undoCell = document.createElement("TD");
|
---|
900 | var metadataListCell = document.createElement("TD");
|
---|
901 |
|
---|
902 | var metadataListLabel = document.createElement("SPAN");
|
---|
903 | metadataListLabel.innerHTML = gs.text.de.visible_metadata;
|
---|
904 | var metadataList = document.createElement("SELECT");
|
---|
905 | metadataList.setAttribute("id", "metadataSetList");
|
---|
906 | metadataList.onchange = onVisibleMetadataSetChange;
|
---|
907 | var allMetadataOption = document.createElement("OPTION");
|
---|
908 | metadataList.appendChild(allMetadataOption);
|
---|
909 | allMetadataOption.innerHTML = gs.text.de.all_metadata;
|
---|
910 | metadataListCell.appendChild(metadataListLabel);
|
---|
911 | metadataListCell.appendChild(metadataList);
|
---|
912 |
|
---|
913 | metadataListCell.setAttribute("class", "headerTableTD");
|
---|
914 | newDocCell.setAttribute("class", "headerTableTD");
|
---|
915 | newSecCell.setAttribute("class", "headerTableTD");
|
---|
916 | undoCell.setAttribute("class", "headerTableTD");
|
---|
917 | saveCell.setAttribute("class", "headerTableTD");
|
---|
918 |
|
---|
919 | headerTable.appendChild(tableBody);
|
---|
920 | tableBody.appendChild(row);
|
---|
921 | row.appendChild(saveCell);
|
---|
922 | row.appendChild(undoCell);
|
---|
923 | row.appendChild(newDocCell);
|
---|
924 | row.appendChild(newSecCell);
|
---|
925 | row.appendChild(metadataListCell);
|
---|
926 |
|
---|
927 | //The "Save changes" button
|
---|
928 | var saveButton = document.createElement("BUTTON");
|
---|
929 | saveButton.innerHTML = gs.text.de.save_changes;
|
---|
930 | saveButton.setAttribute("onclick", "saveAndRebuild();");
|
---|
931 | saveButton.setAttribute("id", "saveButton");
|
---|
932 | saveCell.appendChild(saveButton);
|
---|
933 |
|
---|
934 | //The "Undo" button
|
---|
935 | var undoButton = document.createElement("BUTTON");
|
---|
936 | undoButton.innerHTML = gs.text.dse.undo;
|
---|
937 | undoButton.setAttribute("onclick", "undo();");
|
---|
938 | undoCell.appendChild(undoButton);
|
---|
939 |
|
---|
940 | //The "Create new document" button
|
---|
941 | var newDocButton = document.createElement("BUTTON");
|
---|
942 | newDocButton.innerHTML = gs.text.dse.create_new_document;
|
---|
943 | newDocButton.setAttribute("onclick", "createNewDocumentArea();");
|
---|
944 | newDocButton.setAttribute("id", "createNewDocumentButton");
|
---|
945 | newDocCell.appendChild(newDocButton);
|
---|
946 |
|
---|
947 | //The "Insert new section" LI
|
---|
948 | var newSecLI = createDraggableNewSection(newSecCell);
|
---|
949 |
|
---|
950 | return headerTable;
|
---|
951 | }
|
---|
952 |
|
---|
953 | function getMetadataFromNode(node, name)
|
---|
954 | {
|
---|
955 | var currentNode = node.firstChild;
|
---|
956 | while(currentNode != null)
|
---|
957 | {
|
---|
958 | if(currentNode.nodeName == "metadataList")
|
---|
959 | {
|
---|
960 | currentNode = currentNode.firstChild;
|
---|
961 | break;
|
---|
962 | }
|
---|
963 |
|
---|
964 | currentNode = currentNode.nextSibling;
|
---|
965 | }
|
---|
966 |
|
---|
967 | while(currentNode != null)
|
---|
968 | {
|
---|
969 | if(currentNode.nodeName == "metadata" && currentNode.getAttribute("name") == name)
|
---|
970 | {
|
---|
971 | return currentNode.firstChild.nodeValue;
|
---|
972 | }
|
---|
973 |
|
---|
974 | currentNode = currentNode.nextSibling;
|
---|
975 | }
|
---|
976 | return "";
|
---|
977 | }
|
---|
978 |
|
---|
979 | function storeMetadata(node, listItem)
|
---|
980 | {
|
---|
981 | listItem.metadata = new Array();
|
---|
982 |
|
---|
983 | var currentNode = node.firstChild;
|
---|
984 | while(currentNode != null)
|
---|
985 | {
|
---|
986 | if(currentNode.nodeName == "metadataList")
|
---|
987 | {
|
---|
988 | currentNode = currentNode.firstChild;
|
---|
989 | break;
|
---|
990 | }
|
---|
991 |
|
---|
992 | currentNode = currentNode.nextSibling;
|
---|
993 | }
|
---|
994 |
|
---|
995 | while(currentNode != null)
|
---|
996 | {
|
---|
997 | if(currentNode.nodeName == "metadata")
|
---|
998 | {
|
---|
999 | listItem.metadata[currentNode.getAttribute("name")] = currentNode.firstChild.nodeValue;
|
---|
1000 | }
|
---|
1001 |
|
---|
1002 | currentNode = currentNode.nextSibling;
|
---|
1003 | }
|
---|
1004 | }
|
---|
1005 |
|
---|
1006 | function getNodeContent(node)
|
---|
1007 | {
|
---|
1008 | var currentNode = node.firstChild;
|
---|
1009 | while(currentNode != null)
|
---|
1010 | {
|
---|
1011 | if(currentNode.nodeName == "nodeContent")
|
---|
1012 | {
|
---|
1013 | return currentNode.firstChild;
|
---|
1014 | }
|
---|
1015 |
|
---|
1016 | currentNode = currentNode.nextSibling;
|
---|
1017 | }
|
---|
1018 | return null;
|
---|
1019 | }
|
---|
1020 |
|
---|
1021 | function containsDocumentNode(node)
|
---|
1022 | {
|
---|
1023 | var currentNode = node.firstChild;
|
---|
1024 | while(currentNode != null)
|
---|
1025 | {
|
---|
1026 | if(currentNode.nodeName == "documentNode")
|
---|
1027 | {
|
---|
1028 | return true;
|
---|
1029 | }
|
---|
1030 |
|
---|
1031 | currentNode = currentNode.nextSibling;
|
---|
1032 | }
|
---|
1033 | return false;
|
---|
1034 | }
|
---|
1035 |
|
---|
1036 | function isExpanded(textDiv)
|
---|
1037 | {
|
---|
1038 | if(typeof textDiv.style == "undefined" || typeof textDiv.style.display == "undefined" || textDiv.style.display == "block")
|
---|
1039 | {
|
---|
1040 | return true;
|
---|
1041 | }
|
---|
1042 | return false;
|
---|
1043 | }
|
---|
1044 |
|
---|
1045 | function toggleTextDiv(section)
|
---|
1046 | {
|
---|
1047 | var textDiv = section.textDiv;
|
---|
1048 | if(textDiv)
|
---|
1049 | {
|
---|
1050 | if(isExpanded(textDiv))
|
---|
1051 | {
|
---|
1052 | textDiv.style.display = "none";
|
---|
1053 | section.menu.editTextLink.innerHTML = gs.text.dse.edit;
|
---|
1054 | }
|
---|
1055 | else
|
---|
1056 | {
|
---|
1057 | textDiv.style.display = "block";
|
---|
1058 | section.menu.editTextLink.innerHTML = gs.text.dse.hide;
|
---|
1059 | }
|
---|
1060 | }
|
---|
1061 | }
|
---|
1062 |
|
---|
1063 | function updateFromTop()
|
---|
1064 | {
|
---|
1065 | updateRecursive(document.getElementById("dbDiv"), null, null, 0);
|
---|
1066 | }
|
---|
1067 |
|
---|
1068 | function insertAfter(elem, refElem)
|
---|
1069 | {
|
---|
1070 | if(refElem.nextSibling)
|
---|
1071 | {
|
---|
1072 | refElem.parentNode.insertBefore(elem, refElem.nextSibling);
|
---|
1073 | }
|
---|
1074 | else
|
---|
1075 | {
|
---|
1076 | refElem.parentNode.appendChild(elem);
|
---|
1077 | }
|
---|
1078 | }
|
---|
1079 |
|
---|
1080 | function removeFromParent(elem)
|
---|
1081 | {
|
---|
1082 | elem.parentNode.removeChild(elem);
|
---|
1083 | }
|
---|
1084 |
|
---|
1085 | function createSectionTitle(text)
|
---|
1086 | {
|
---|
1087 | var textSpan = document.createElement("SPAN");
|
---|
1088 | if(text)
|
---|
1089 | {
|
---|
1090 | textSpan.appendChild(document.createTextNode(" " + text + " "));
|
---|
1091 | }
|
---|
1092 | else
|
---|
1093 | {
|
---|
1094 | textSpan.appendChild(document.createTextNode(" [" + gs.text.dse.untitled_section + "] "));
|
---|
1095 | }
|
---|
1096 | return textSpan;
|
---|
1097 | }
|
---|
1098 |
|
---|
1099 | function setMouseOverAndOutFunctions(section)
|
---|
1100 | {
|
---|
1101 | //Colour the list item and display the menu on mouse over
|
---|
1102 | section.onmouseover = function(e)
|
---|
1103 | {
|
---|
1104 | if(this.menu){this.menu.style.display = "inline";}
|
---|
1105 | this.style.background = "rgb(255, 200, 0)";
|
---|
1106 | };
|
---|
1107 | //Uncolour the list item and hide the menu on mouse out
|
---|
1108 | section.onmouseout = function(e)
|
---|
1109 | {
|
---|
1110 | if(this.menu){this.menu.style.display = "none";}
|
---|
1111 | this.style.background = "none";
|
---|
1112 | };
|
---|
1113 | }
|
---|
1114 |
|
---|
1115 | function createDraggableNewSection(parent)
|
---|
1116 | {
|
---|
1117 | var newSecLI = document.createElement("LI");
|
---|
1118 | var newSpan = document.createElement("SPAN");
|
---|
1119 | newSpan.innerHTML = gs.text.dse.insert_new_section + " ";
|
---|
1120 |
|
---|
1121 | newSecLI.sectionTitle = newSpan;
|
---|
1122 | newSecLI.appendChild(newSpan);
|
---|
1123 | newSecLI.setAttribute("class", "dragItem newSection");
|
---|
1124 | newSecLI.newSection = true;
|
---|
1125 | newSecLI.parent = parent;
|
---|
1126 | newSecLI.index = -1;
|
---|
1127 | new YAHOO.example.DDList(newSecLI);
|
---|
1128 | parent.appendChild(newSecLI);
|
---|
1129 | }
|
---|
1130 |
|
---|
1131 | function closeAllOpenContents()
|
---|
1132 | {
|
---|
1133 | for(var i = 0; i < _allContents.length; i++)
|
---|
1134 | {
|
---|
1135 | if(isExpanded(_allContents[i].textDiv))
|
---|
1136 | {
|
---|
1137 | toggleTextDiv(_allContents[i]);
|
---|
1138 | }
|
---|
1139 | }
|
---|
1140 | DDM.refreshCache();
|
---|
1141 | }
|
---|
1142 |
|
---|
1143 | //Status Bar class (initialised with new StatusBar(elem);)
|
---|
1144 | function StatusBar(mainElem)
|
---|
1145 | {
|
---|
1146 | var _statusMap = new Array();
|
---|
1147 | var _statusIDCounter = 0;
|
---|
1148 | var _mainElem = mainElem;
|
---|
1149 | var _activeMessages = 0;
|
---|
1150 |
|
---|
1151 | _mainElem.style.display = "none";
|
---|
1152 |
|
---|
1153 | this.addStatus = function(newStatus)
|
---|
1154 | {
|
---|
1155 | _mainElem.style.display = "block";
|
---|
1156 | var newStatusDiv = document.createElement("DIV");
|
---|
1157 | var newStatusSpan = document.createElement("SPAN");
|
---|
1158 |
|
---|
1159 | var workingImage = document.createElement("IMG");
|
---|
1160 | workingImage.setAttribute("src", gs.imageURLs.loading);
|
---|
1161 | workingImage.setAttribute("height", "16px");
|
---|
1162 | workingImage.setAttribute("width", "16px");
|
---|
1163 | newStatusDiv.appendChild(workingImage);
|
---|
1164 |
|
---|
1165 | newStatusDiv.appendChild(newStatusSpan);
|
---|
1166 | newStatusSpan.innerHTML = " " + newStatus;
|
---|
1167 | newStatusDiv.setAttribute("class", "statusMessage");
|
---|
1168 | newStatusDiv.span = newStatusSpan;
|
---|
1169 |
|
---|
1170 | _mainElem.appendChild(newStatusDiv);
|
---|
1171 | _statusMap["status" + _statusIDCounter] = newStatusDiv;
|
---|
1172 | _activeMessages++;
|
---|
1173 | return _statusIDCounter++;
|
---|
1174 | }
|
---|
1175 |
|
---|
1176 | this.changeStatus = function(id, newStatus)
|
---|
1177 | {
|
---|
1178 | if(_statusMap["status" + id])
|
---|
1179 | {
|
---|
1180 | _statusMap["status" + id].span.innerHTML = " " + newStatus;
|
---|
1181 | }
|
---|
1182 | }
|
---|
1183 |
|
---|
1184 | this.removeStatus = function(id)
|
---|
1185 | {
|
---|
1186 | if(_statusMap["status" + id])
|
---|
1187 | {
|
---|
1188 | removeFromParent(_statusMap["status" + id]);
|
---|
1189 |
|
---|
1190 | if(--_activeMessages == 0)
|
---|
1191 | {
|
---|
1192 | _mainElem.style.display = "none";
|
---|
1193 | }
|
---|
1194 | }
|
---|
1195 | }
|
---|
1196 |
|
---|
1197 | this.clear = function()
|
---|
1198 | {
|
---|
1199 | for(var p in _statusMap)
|
---|
1200 | {
|
---|
1201 | if(_statusMap.hasOwnProperty(p))
|
---|
1202 | {
|
---|
1203 | if(_statusMap[p] && _statusMap[p].parentNode)
|
---|
1204 | {
|
---|
1205 | removeFromParent(_statusMap[p]);
|
---|
1206 | }
|
---|
1207 |
|
---|
1208 | if(--_activeMessages == 0)
|
---|
1209 | {
|
---|
1210 | _mainElem.style.display = "none";
|
---|
1211 | }
|
---|
1212 | }
|
---|
1213 | }
|
---|
1214 | }
|
---|
1215 | }
|
---|
1216 |
|
---|
1217 | /*
|
---|
1218 | function toggleEdit(e)
|
---|
1219 | {
|
---|
1220 | var mousePos = de.events.getXYInWindowFromEvent(e);
|
---|
1221 | var cDesc = de.cursor.getCursorDescAtXY(mousePos.x, mousePos.y, de.events.getEventTarget(e));
|
---|
1222 | de.cursor.setCursor(cDesc);
|
---|
1223 | }
|
---|
1224 | */
|
---|