node-red-umbparser/umb_channels.html at master · OttHydromet/node-red-umbparser · GitHub

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<script type="text/javascript">
    RED.nodes.registerType('umbchannels',{
        category: 'config',
        color: '#a6bbcf',
        defaults: {
            name: {value: ""},
            unitsystem: {value:"metric", required:true},
            channels: {value: [
                {enabled:false, ch:"", chname:"", chunit:""}]},
        },
        icon: "file.png",
        label: function() {
            if(this.name != undefined)
            {
                return this.name;
            }
        },
        oneditprepare: function () {
            var node = this;
            console.log("config window openend: " + node.channels);
            $("#channellist-loader").hide();
            $("#node-config-input-channellist").editableList({
                addItem: function(container, i, channel) {
                    var row = $('<div/>').appendTo(container);
                    var chena = $('<input/>',{id:"node-config-input-ch-ena-"+i,type:"checkbox", style:"margin:3px; width:10px;vertical-align:middle"}).appendTo(row);
                    $('<label/>',{for:"node-config-input-ch-"+i, style:"margin:3px; margin-left:7px; width:auto; vertical-align:middle"}).text("#").appendTo(row);
                    var ch = $('<input/>',{id:"node-config-input-ch-"+i,type:"text", style:"width:60px; vertical-align:middle"}).appendTo(row);
                    $('<label/>',{for:"node-config-input-chname-"+i, style:"margin:3px; margin-left:7px; width:auto; vertical-align:middle"}).text("Name").appendTo(row);
                    var chname = $('<input/>',{id:"node-config-input-chname-"+i, type:"text", style:"width:auto; vertical-align:middle"}).appendTo(row);
                    $('<label/>',{for:"node-config-input-chunit-"+i, style:"margin:3px; margin-left:7px; width:auto; vertical-align:middle"}).text("Unit").appendTo(row);
                    var chunit = $('<input/>',{id:"node-config-input-chunit-"+i, type:"text", style:"width:50px; vertical-align:middle"}).appendTo(row);
                    ch.val(channel.ch);
                    chname.val(channel.chname);
                    chena.prop("checked", channel.enabled);
                    chunit.val(channel.chunit);
                },
                removeItem: function(opt) {
                },
                sortItems: function(rules) {
                },
                sortable: false,
                removable: true
            }).css('min-height','60px').css('min-width','450px').css('height','auto');

            console.log("channel-list: " + JSON.stringify(node.channels));
            for (var i=0;i<this.channels.length;i++) {
                var channel = this.channels[i];
                $("#node-config-input-channellist").editableList('addItem', channel);
            }

            $("#node-config-lookup-channels").click(function() {
                $("#node-config-lookup-channels").addClass('disabled');
                $("#node-config-input-channellist").editableList("empty");
                $("#channellist-loader").show();
                $.getJSON('umbchannels', '&unitsystem=' + $("#node-config-input-unitsystem").val(), function(chlist) {
                    $("#node-config-lookup-channels").removeClass('disabled');
                    $("#channellist-loader").hide();
                    if(chlist.error == undefined) {
                        $("#node-config-input-channellist").editableList("empty");
                        $.each(chlist.channels.value, function(i, channel) {
                            $("#node-config-input-channellist").editableList('addItem', channel);
                        });
                        $("#node-config-input-name").val(chlist.name.value);
                    }
                    else {
                        var myNotification = RED.notify(chlist.error, {
                            modal: true,
                            fixed: true,
                            type: 'error',
                            buttons: [
                                {
                                    text: "ok",
                                    click: function(e) {
                                        myNotification.close();
                                    }
                                },
                            ]
                        })
                    }
                });
            });
        },
        oneditsave: function() {
            var channels = $("#node-config-input-channellist").editableList('items');
            var node = this;
            var chArray = [];
            channels.each(function(i) {
                var deviceElement = $(this);
                var chena = deviceElement.find("#node-config-input-ch-ena-"+i).prop("checked");
                var ch = deviceElement.find("#node-config-input-ch-"+i).val();
                var chname = deviceElement.find("#node-config-input-chname-"+i).val();
                var chunit = deviceElement.find("#node-config-input-chunit-"+i).val();
                console.log(ch, chname);
                var d = {};
                d['enabled']= chena;
                d['ch']=ch;
                d['chname']=chname;
                d['chunit']=chunit;
                console.log(d);
                chArray.push(d);
            });
            node.channels = chArray;
            console.log("channel-list: " + JSON.stringify(node.channels));
        },
    });
</script>

<style type="text/css">
    .loader {
        border: 16px solid #f3f3f3;
        border-top: 16px solid #3498db;
        border-radius: 50%;
        width: 60px;
        height: 60px;
        animation: spin 2s linear infinite;
        position:absolute;
        margin-left: auto;
        margin-right: auto;
        top: 100px;
        left: 0;
        right: 0;
        text-align: center;
    }

    @keyframes spin {
        0% { transform: rotate(0deg); }
        100% { transform: rotate(360deg); }
    }
</style>

<script type="text/html" data-template-name="umbchannels" >
    <body>
    <div class="form-row">
        <label for="node-config-input-name"><i class="icon-bookmark"></i> Name</label>
        <input type="text" id="node-config-input-name">
    </div>
    <div class="form-row">

    </div>
    <div class="form-row">
        <label for="node-config-input-channellist"><i class="icon-tag"></i> Channels</label>
        <a id="node-config-lookup-channels" class="red-ui-button">
            <i class="fa fa-download"></i>
        </a>
        <select type="text" id="node-config-input-unitsystem">
            <option value="metric">metric</option>
            <option value="imperial">imperial</option>
            <option value="all">all</option>
        </select>
    </div>
    <div class="form-row" style="position: relative;">
        <div id="channellist-loader" class="loader"></div>
        <div id="node-config-input-channellist"></div>
    </div>
    </body>
</script>

<script type="text/html" data-help-name="umbgenerator">
    <p>This is a generator for UMB frames</p>
</script>