mirror of
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128 lines
6.5 KiB
HTML
128 lines
6.5 KiB
HTML
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<!--
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Copyright 2014,2015 IBM Corp.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<script type="text/x-red" data-template-name="csv">
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<div class="form-row">
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<label for="node-input-temp"><i class="fa fa-list"></i> <span data-i18n="csv.label.columns"></span></label>
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<input type="text" id="node-input-temp" data-i18n="[placeholder]csv.placeholder.columns">
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</div>
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<div class="form-row">
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<label for="node-input-select-sep"><i class="fa fa-text-width"></i> <span data-i18n="csv.label.separator"></span></label>
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<select style="width: 150px" id="node-input-select-sep">
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<option value="," data-i18n="csv.separator.comma"></option>
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<option value="\t" data-i18n="csv.separator.tab"></option>
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<option value=" " data-i18n="csv.separator.space"></option>
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<option value=";" data-i18n="csv.separator.semicolon"></option>
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<option value=":" data-i18n="csv.separator.colon"></option>
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<option value="#" data-i18n="csv.separator.hashtag"></option>
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<option value="" data-i18n="csv.separator.other"></option>
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</select>
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<input style="width: 40px;" type="text" id="node-input-sep" pattern=".">
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</div>
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<div class="form-row">
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<label for="node-input-name"><i class="fa fa-tag"></i> <span data-i18n="common.label.name"></span></label>
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<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width: 100%;"><i class="fa fa-gears"></i> <span data-i18n="csv.label.c2o"></span></label>
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<label style="margin-left: 10px; margin-right: -10px;"><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.input"></span></label>
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<input style="width: 30px" type="checkbox" id="node-input-hdrin"><label style="width: auto;" for="node-input-hdrin"><span data-i18n="csv.label.firstrow"></span></span>
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</div>
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<div class="form-row">
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<label style="margin-left: 10px; margin-right: -10px;"><i class="fa fa-sign-out"></i> <span data-i18n="csv.label.output"></span></label>
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<select type="text" id="node-input-multi" style="width: 250px;">
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<option value="one" data-i18n="csv.output.row"></option>
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<option value="mult" data-i18n="csv.output.array"></option>
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</select>
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</div>
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<hr align="middle"/>
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<div class="form-row">
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<label style="width: 100%;"><i class="fa fa-gears"></i> <span data-i18n="csv.label.o2c"></span></label>
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<label style="margin-left: 10px; margin-right: -10px;"><i class="fa fa-sign-in"></i> <span data-i18n="csv.label.output"></span></label>
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<input style="width: 30px" type="checkbox" id="node-input-hdrout"><label style="width: auto;" for="node-input-hdrout"><span data-i18n="csv.label.includerow"></span></span>
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</div>
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<div class="form-row">
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<label style="margin-left: 10px; margin-right: -10px;"><i class="fa fa-align-left"></i> <span data-i18n="csv.label.newline"></span></label>
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<select style="width: 150px" id="node-input-ret">
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<option value='\n' data-i18n="csv.newline.linux"></option>
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<option value='\r' data-i18n="csv.newline.mac"></option>
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<option value='\r\n' data-i18n="csv.newline.windows"></option>
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</select>
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</div>
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</script>
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<script type="text/x-red" data-help-name="csv">
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<p>A function that parses the <b>msg.payload</b> to convert CSV to/from a javascript object.
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Places the result in the payload.</p>
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<p>If the input is a string it tries to parse it as CSV and creates a javascript object.</p>
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<p>If the input is a javascript object it tries to build a CSV string.</p>
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<p>If the input is a simple array the output is just a CSV generated from that array.</p>
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<p>If the input is an array of arrays or an array of objects a multiple-line CSV is created.</p>
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<p>The columns template should contain an ordered list of column headers. For CSV input these become the property names.
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For CSV output these specify the properties to extract from the object and the order for the CSV.</p>
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<p>If the input is an array then the columns template does not matter, but can be used to generate a row of column titles.</p>
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<p><b>Note:</b> the columns should always be specified comma separated - even if another separator is chosen for the data.</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('csv',{
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category: 'function',
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color:"#DEBD5C",
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defaults: {
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name: {value:""},
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sep: {value:',',required:true,validate:RED.validators.regex(/^.{1,2}$/)},
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//quo: {value:'"',required:true},
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hdrin: {value:""},
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hdrout: {value:""},
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multi: {value:"one",required:true},
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ret: {value:'\\n'},
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temp: {value:""}
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},
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inputs:1,
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outputs:1,
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icon: "arrow-in.png",
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label: function() {
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return this.name||"csv";
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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},
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oneditprepare: function() {
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if (this.sep == "," || this.sep == "\\t" || this.sep == ";" || this.sep == ":" || this.sep == " " || this.sep == "#") {
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$("#node-input-select-sep").val(this.sep);
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$("#node-input-sep").hide();
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} else {
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$("#node-input-select-sep").val("");
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$("#node-input-sep").val(this.sep);
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$("#node-input-sep").show();
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}
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$("#node-input-select-sep").change(function() {
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var v = $("#node-input-select-sep option:selected").val();
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$("#node-input-sep").val(v);
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if (v == "") {
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$("#node-input-sep").val("");
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$("#node-input-sep").show().focus();
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} else {
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$("#node-input-sep").hide();
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}
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});
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}
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});
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</script>
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