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Diffstat (limited to 'dgbuilder/core_nodes/core/80-template.html')
| -rw-r--r-- | dgbuilder/core_nodes/core/80-template.html | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/dgbuilder/core_nodes/core/80-template.html b/dgbuilder/core_nodes/core/80-template.html new file mode 100644 index 00000000..dc014d37 --- /dev/null +++ b/dgbuilder/core_nodes/core/80-template.html @@ -0,0 +1,102 @@ +<!-- + Copyright 2013,2014 IBM Corp. + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<script type="text/x-red" data-template-name="template"> + <div class="form-row"> + <label for="node-input-name"><i class="fa fa-tag"></i> Name</label> + <input type="text" id="node-input-name" placeholder="Name"> + </div> + <div class="form-row"> + <label for="node-input-template"><i class="fa fa-file-code-o"></i> Template</label> + <input type="hidden" id="node-input-template" autofocus="autofocus"> + <div style="height: 250px;" class="node-text-editor" id="node-input-template-editor" ></div> + </div> + <div class="form-row"> + <label for="node-input-field"><i class="fa fa-edit"></i> Property</label> + msg.<input type="text" id="node-input-field" placeholder="payload" style="width: 64%;"> + </div> +</script> + +<script type="text/x-red" data-help-name="template"> + <p>Creates a new message based on the provided template.</p> + <p>This uses the <i><a href="http://mustache.github.io/mustache.5.html" target="_new">mustache</a></i> format.</p> + <p>For example, when a template of: + <pre>Hello {{name}}. Today is {{date}}</pre> + <p>receives a message containing: + <pre>{ + name: "Fred", + date: "Monday" + payload: ... +}</pre> + <p>The resulting payload will be: + <pre>Hello Fred. Today is Monday</pre> +</script> + +<script type="text/javascript"> + RED.nodes.registerType('template',{ + color:"rgb(243, 181, 103)", + category: 'function', + defaults: { + name: {value:""}, + field: {value:"payload"}, + template: {value:"This is the payload: {{payload}}!"}, + }, + inputs:1, + outputs:1, + icon: "template.png", + label: function() { + return this.name; + }, + oneditprepare: function() { + + function templateDialogResize(ev,ui) { + $("#node-input-template-editor").css("height",(ui.size.height-200)+"px"); + }; + + $( "#dialog" ).on("dialogresize", templateDialogResize); + $( "#dialog" ).one("dialogopen", function(ev) { + var size = $( "#dialog" ).dialog('option','sizeCache-template'); + if (size) { + templateDialogResize(null,{size:size}); + } + }); + $( "#dialog" ).one("dialogclose", function(ev,ui) { + var height = $( "#dialog" ).dialog('option','height'); + $( "#dialog" ).off("dialogresize",templateDialogResize); + }); + + var that = this; + require(["orion/editor/edit"], function(edit) { + that.editor = edit({ + parent:document.getElementById('node-input-template-editor'), + lang:"html", + contents: $("#node-input-template").val() + }); + RED.library.create({ + url:"templates", // where to get the data from + type:"template", // the type of object the library is for + editor:that.editor, // the field name the main text body goes to + fields:['name','field'] + }); + $("#node-input-name").focus(); + }); + }, + oneditsave: function() { + $("#node-input-template").val(this.editor.getText()) + delete this.editor; + } + }); +</script> |