mirror of https://github.com/node-red/node-red.git
86 lines
3.6 KiB
HTML
86 lines
3.6 KiB
HTML
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<script type="text/x-red" data-template-name="xml">
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<div class="form-row">
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<label for="node-input-property"><i class="fa fa-ellipsis-h"></i> <span data-i18n="node-red:common.label.property"></span></label>
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<input type="text" id="node-input-property" style="width:70%;"/>
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</div>
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<div class="form-row">
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<label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
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<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width:100%; border-bottom: 1px solid #eee;"><span data-i18n="xml.label.x2o"></span></label>
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label style="width:250px;" for="node-input-attr" data-i18n="xml.label.represent"></label> <input type="text" id="node-input-attr" style="text-align:center; width:40px" placeholder="$">
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</div>
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<div class="form-row" style="padding-left: 20px;">
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<label style="width:250px;" for="node-input-chr" data-i18n="xml.label.prefix"></label> <input type="text" id="node-input-chr" style="text-align:center; width:40px" placeholder="_">
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</div>
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</script>
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<script type="text/x-red" data-help-name="xml">
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<p>Converts between an XML string and its JavaScript object representation, in either direction.</p>
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<h3>Inputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>A JavaScript object or XML string.</dd>
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</dl>
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<h3>Outputs</h3>
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<dl class="message-properties">
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<dt>payload<span class="property-type">object | string</span></dt>
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<dd>
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<ul>
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<li>If the input is a string it tries to parse it as XML and creates a JavaScript object.</li>
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<li>If the input is a JavaScript object it tries to build an XML string.</li>
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</ul>
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</dd>
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<dt class="optional">options <span class="property-type">object</span></dt>
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<dd>This optional property can be used to pass in any of the options supported by the underlying
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library used to convert to and from XML. See <a href="https://github.com/Leonidas-from-XIV/node-xml2js/blob/master/README.md#options" target="_blank">the xml2js docs</a>
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for more information.</dd>
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</dl>
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<h3>Details</h3>
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<p>When converting between XML and an object, any XML attributes are added as a property named <code>$</code> by default.
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Any text content is added as a property named <code>_</code>. These property names can be specified in the node configuration.</p>
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<p>For example, the following XML will be converted as shown:</p>
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<pre><p class="tag">Hello World</p></pre>
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<pre>{
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"p": {
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"$": {
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"class": "tag"
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},
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"_": "Hello World"
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}
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}</pre>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('xml',{
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category: 'function',
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color:"#DEBD5C",
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defaults: {
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name: {value:""},
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property: {value:"payload",required:true},
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attr: {value:""},
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chr: {value:""}
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},
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inputs:1,
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outputs:1,
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icon: "parser-xml.png",
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label: function() {
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return this.name||"xml";
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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},
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oneditprepare: function() {
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if (this.property === undefined) {
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$("#node-input-property").val("payload");
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}
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$("#node-input-property").typedInput({default:'msg',types:['msg']});
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}
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});
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</script>
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