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Refinements to Unknown-node handling

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Refinement to #113
This commit is contained in:
Nick O'Leary
2013-12-12 15:51:15 +00:00
parent 4fff3ce448
commit 344660dfee
7 changed files with 67 additions and 30 deletions
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30
nodes/core/core/98-unknown.html
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@@ -15,35 +15,35 @@
-->
<script type="text/x-red" data-template-name="unknown">
<div class="form-tips">This node is currently unknown to Node-RED. <i>DO NOT Deploy while in this state or the flow file may well be trashed...</i>. Usually this can be resolved by installing the npm module that this node relies on. To do this - stop Node-RED and restart. Look at the errors shown for one that matches this missing node. Stop Node-RED again and type <b>npm install {missing module name}</b>. Restart Node-RED, and hopefully this will have resolved it.</div>
<div class="form-tips"><p>This node is a type unknown to your installation of Node-RED.</p>
<p><i>If you deploy with the node in this state, it will lose all of its configuration.</i></p>
<p>See the Info side bar for more help</p></div>
</script>
<script type="text/x-red" data-help-name="unknown">
<p>This node is currently unknown to Node-RED.</p>
<p><i>DO NOT Deploy while in this state or the flow file may well be trashed...</i></p>
<p>Usually this can be resolved by installing the npm module that this node relies on. To do this, stop Node-RED and restart.</p>
<p>Look at the errors shown in the console for one that matches the name of this missing node.</p>
<p>Stop Node-RED again and type <b>npm install {missing module name}</b>. Restart Node-RED, and hopefully this will have resolved it.</p>
<p>If not then you will need to obtain that Node-RED module from somewhere... ask the author of the flow where they got it from.</p>
<p>(hopefully soon we will have a central repository where all nodes can be registered. work in progress.)</p>
<p>This node is a type unknown to your installation of Node-RED.</p>
<p><i>If you deploy with the node in this state, it will lose all of its configuration.</i></p>
<p>It is possible this node type is already installed, but is missing a dependency. Check the Node-RED start-up log for
any error messages associated with the missing node type. Use <b>npm install &lt;module&gt;</b> to install any missing modules
and restart Node-RED and reimport the nodes.</p>
<p>Otherwise, you should contact the author of the flow to obtain a copy of the missing node type.</p>
</script>
<script type="text/javascript">
RED.nodes.registerType('unknown',{
category: 'unknown',
color:"#C00000",
defaults: {
name: {value:""},
foo: {value:"",required:true}
category: 'unknown',
color:"#fff0f0",
defaults: {
name: {value:""}
},
inputs:1,
outputs:1,
icon: "",
label: function() {
return this.name||"unknown";
return "("+this.name+")"||"unknown";
},
labelStyle: function() {
return "node_label_white";
return "node_label_unknown";
}
});
</script>