node-red-nodes/storage/postgres/110-postgres.html

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  Copyright 2013 Kris Daniels.

  Licensed under the Apache License, Version 2.0 (the "License");
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  distributed under the License is distributed on an "AS IS" BASIS,
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<script type="text/x-red" data-template-name="postgresdb">
    <div class="form-row">
        <label for="node-config-input-hostname"><i class="icon-bookmark"></i> Host</label>
        <input class="input-append-left" type="text" id="node-config-input-hostname" placeholder="localhost" style="width: 40%;" >
        <label for="node-config-input-port" style="margin-left: 10px; width: 35px; "> Port</label>
        <input type="text" id="node-config-input-port" placeholder="5432" style="width:45px">
    </div>
    <div class="form-row">
        <label for="node-config-input-db"><i class="icon-briefcase"></i> Database</label>
        <input type="text" id="node-config-input-db" placeholder="test">
    </div>
    <div class="form-row">
        <label for="node-config-input-name"><i class="icon-user"></i> Username</label>
        <input type="text" id="node-config-input-username" placeholder="postgres">
        <label for="node-config-input-password"><i class="icon-lock"></i> Password</label>
        <input type="password" id="node-config-input-password" placeholder="postgres">
    </div>
</script>

<script type="text/javascript">
    RED.nodes.registerType('postgresdb',{
        category: 'config',
        color:"rgb(218, 196, 180)",
        defaults: {
            hostname: { value:"localhost",required:true},
            port: { value: 5432,required:true},
            db: { value:"postgres",required:true},
            username: { value:"postgres", required:true },
            password: { value:"postgres", required:true }
        },
        label: function() {
            return this.name||this.hostname+":"+this.port+"/"+this.db;
        }
    });
</script>

<script type="text/x-red" data-template-name="postgres">
	 <div class="form-row">
        <label for="node-input-name"><i class="icon-tag"></i> Name</label>
        <input type="text" id="node-input-name" placeholder="Name">
    </div>
    <div class="form-row">
        <label for="node-input-postgresdb"><i class="icon-tag"></i> Server</label>
        <input type="text" id="node-input-postgresdb">
    </div>
    <div class="form-row">
        <label>&nbsp;</label>
        <input type="checkbox" id="node-input-output" placeholder="once" style="display: inline-block; width: auto; vertical-align: top;">
        <label for="node-input-output" style="width: 70%;">Receive query output ?</label>
    </div>
</script>

<script type="text/x-red" data-help-name="postgres">
    <p>A PostgreSql I/O node. </p>
    <p>Executes the query specified in msg.payload with optional query parameters in msg.queryParameters</p>
    <p>The queryParameters in the query must be specified as $propertyname</p>
    <p>See the node-postgres-named package for more info</p>
    <p>When receiving data from the query, the msg.payload on the output will be a json array of the returned records</p>
    
</script>

<script type="text/javascript">
		RED.nodes.registerType('postgres',{
        category: 'storage-output',
        color:"rgb(148, 226, 252)",
        defaults: {
            postgresdb: { type:"postgresdb",required:true},
            name: {value:""},
            output: {value:false}
        },
        inputs:1,
        outputs:0,
        icon: "postgres.png",
        align: "right",
        label: function() {
            return this.name||(this.sqlquery?this.sqlquery:"postgres");
        },
        labelStyle: function() {
            return this.name?"node_label_italic":"";
        },
        oneditprepare: function() {
            
            $( "#node-input-output" ).prop( "checked", this.output );
            $("#node-input-name").focus();

        },
        oneditsave: function() {
            var hasOutput = $( "#node-input-output" ).prop( "checked" );
            this.outputs = hasOutput ? 1: 0;
            delete this.editor;
        }
    });
</script>