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Code Issues Releases Wiki Activity

Update template node to use typedInput

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This commit is contained in:
Nick O'Leary 2016-01-04 15:03:33 +00:00
parent 55f1cbf18f
commit 587c4e5915
4 changed files with 43 additions and 54 deletions
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15
nodes/core/core/20-inject.html
View File

@ -15,21 +15,6 @@
-->
<script type="text/x-red" data-template-name="inject">
<!--
<div class="form-row node-input-payload">
<label for="node-input-payloadType"><i class="fa fa-envelope"></i> <span data-i18n="common.label.payload"></span></label>
<select id="node-input-payloadType" style="width:73%">
<option value="date" data-i18n="inject.timestamp"></option>
<option value="string" data-i18n="inject.string"></option>
<option value="none" data-i18n="inject.blank"></option>
</select>
</div>
<div class="form-row" id="node-input-row-payload">
<label for="node-input-payload"></label>
<input type="text" id="node-input-payload" style="width:70%">
</div>
-->
<div class="form-row">
<label for="node-input-payload"><i class="fa fa-envelope"></i> <span data-i18n="common.label.payload"></span></label>
<input type="text" id="node-input-payload" style="width:300px">

42
nodes/core/core/80-template.html
View File

@ -19,28 +19,32 @@
<label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
</div>
<div class="form-row">
<label for="node-input-field"><i class="fa fa-edit"></i> <span data-i18n="template.label.property"></span></label>
<input type="text" id="node-input-field" placeholder="payload" style="width:250px;">
<input type="hidden" id="node-input-fieldType">
</div>
<div class="form-row" style="margin-bottom: 0px;">
<label for="node-input-template"><i class="fa fa-file-code-o"></i> <span data-i18n="template.label.template"></span></label>
<input type="hidden" id="node-input-template" autofocus="autofocus">
<select id="node-input-format" style=" font-size: 0.8em; margin-bottom: 3px; width:110px; float:right;">
<option value="handlebars">mustache</option>
<option value="html">HTML</option>
<option value="json">JSON</option>
<option value="markdown">Markdown</option>
<option value="text">none</option>
</select>
<div style="float:right;margin-bottom: 3px; font-size: 0.8em;">
<span data-i18n="template.label.format"></span>:
<select id="node-input-format" style=" height: 20px; font-size: 1em !important; width:110px;">
<option value="handlebars">mustache</option>
<option value="html">HTML</option>
<option value="json">JSON</option>
<option value="markdown">Markdown</option>
<option value="text">none</option>
</select>
</div>
</div>
<div class="form-row node-text-editor-row">
<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> <span data-i18n="template.label.property"></span></label>
msg.<input type="text" id="node-input-field" placeholder="payload" style="width:170px;">
</div>
</script>
<script type="text/x-red" data-help-name="template">
<p>Creates a new message based on the provided template.</p>
<p>Sets a property 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>
@ -50,8 +54,10 @@
date: "Monday"
payload: ...
}</pre>
<p>The resulting payload will be:
<p>The resulting property will be:
<pre>Hello Fred. Today is Monday</pre>
<p>By default, mustache will escape any HTML entities in the values it substitutes.
To prevent this, use <code>{{{triple}}}</code> braces.
</script>
<script type="text/javascript">
@ -61,6 +67,7 @@
defaults: {
name: {value:""},
field: {value:"payload"},
fieldType: {value:"msg"},
format: {value:"handlebars"},
template: {value:"This is the payload: {{payload}} !"},
},
@ -72,6 +79,15 @@
},
oneditprepare: function() {
var that = this;
if (!this.fieldType) {
this.fieldType = 'msg';
}
$("#node-input-field").typedInput({
default: 'msg',
options: ['msg','flow','global'],
typeField: $("#node-input-fieldType")
});
function templateDialogResize() {
var rows = $("#dialog-form>div:not(.node-text-editor-row)");
var height = $("#dialog-form").height();

35
nodes/core/core/80-template.js
View File

@ -23,33 +23,20 @@ module.exports = function(RED) {
this.name = n.name;
this.field = n.field || "payload";
this.template = n.template;
this.fieldType = n.fieldType || "msg";
var node = this;
var b = node.field.split(".");
var i = 0;
var m = null;
var rec = function(obj) {
i += 1;
if ((i < b.length) && (typeof obj[b[i-1]] === "object")) {
rec(obj[b[i-1]]); // not there yet - carry on digging
}
else {
if (i === b.length) { // we've finished so assign the value
obj[b[i-1]] = mustache.render(node.template,m);
node.send(m);
}
else {
obj[b[i-1]] = {}; // needs to be a new object so create it
rec(obj[b[i-1]]); // and carry on digging
}
}
}
node.on("input", function(msg) {
try {
m = msg;
i = 0;
rec(msg);
var value = mustache.render(node.template,msg);
if (node.fieldType === 'msg') {
RED.util.setMessageProperty(msg,node.field,value);
} else if (node.fieldType === 'flow') {
node.context().flow.set(node.field,value);
} else if (node.fieldType === 'global') {
node.context().global.set(node.field,value);
}
node.send(msg);
} catch(err) {
node.error(err.message);
}

3
nodes/core/locales/en-US/messages.json
View File

@ -136,7 +136,8 @@
"template": {
"label": {
"template": "Template",
"property": "Property"
"property": "Property",
"format": "Syntax Highlight"
},
"templatevalue": "This is the payload: {{payload}} !"
},