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controllets/dataset-table-controllet/dataset-table-controllet.html 24.5 KB
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  <link rel="import" href="../../bower_components/polymer/polymer.html" />
  
  <link rel="import" href="../../bower_components/paper-material/paper-material.html" />
  <link rel="import" href="../../bower_components/paper-input/paper-input.html">
  <link rel="import" href="../../bower_components/paper-icon-button/paper-icon-button.html">
  <link rel="import" href="../../bower_components/iron-icons/iron-icons.html">
  <link rel="import" href="../../bower_components/paper-tooltip/paper-tooltip.html">
  <link rel="import" href="../../bower_components/paper-checkbox/paper-checkbox.html">
  <link rel="import" href="../../bower_components/paper-dialog/paper-dialog.html">
  <link rel="import" href="../data-table-controllet/data-table-controllet.html">
  
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  <script type="text/javascript" src="../../bower_components/jsdatachecker/jsdatachecker.min.js"></script>
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  <dom-module id="dataset-table-controllet">
  
      <template>
  
          <style is="custom-style">
  
              paper-checkbox {
                  height: 24px;
                  /*margin-top: 8px*/
                  --paper-checkbox-checked-color: #2196F3;
                  --paper-checkbox-checked-ink-color: #FFFFFF;
                  --paper-checkbox-unchecked-color: #000000;
                  --paper-checkbox-unchecked-ink-color: #FFFFFF;
                  --paper-checkbox-label-color: #000000;
              }
  
              paper-input {
                  max-width: 288px;
                  --paper-input-container-focus-color: #2196F3;
              }
  
              paper-icon-button.preview-close
              {
                  height: 28px;
                  width: 28px;
              }
  
              paper-icon-button{
                  height: 48px;
                  width: 48px;
                  padding: 0px;
                  --paper-icon-button-ink-color: #FFFFFF;
              }
  
              paper-icon-button.tools
              {
                  height: 24px;
                  width: 24px;
                  padding: 0px;
                  --paper-icon-button-ink-color: #2196F3;
              }
  
              paper-icon-button:hover{
                  color: #2196F3;
              }
  
              paper-icon-button.clear {
                  width: 24px;
                  height: 24px;
                  padding: 0px 4px;
                  color: #F44336;
                  --paper-icon-button-ink-color: #FFFFFF;
              }
  
              paper-icon-button.order {
                  height: 24px;
                  width: 24px;
                  cursor: pointer;
              }
  
              paper-icon-button.order:hover {
                  color: #FFFFFF;
              }
  
              paper-tooltip {
                  --paper-tooltip-background: black;
              }
  
              #data_table_container {
                  height: 100%;
                  width: 100%;
              }
  
              #data_table_container * {
                  font-family: 'Roboto', 'Helvetica Neue', Helvetica, Arial, sans-serif;
                  font-size: 16px;
                  line-height: 24px;
              }
  
              #data_table_container #header {
                  background: #B6B6B6;
                  height: 24px;
                  padding: 12px;
                  text-align: center;
                  font-weight: 700;
              }
  
              #data_table_container table {
                  height: calc(100% - 96px);
                  width: 100%;
  
                  border-spacing: 0px;
              }
  
              #data_table_container tbody {
                  width: 100%;
                  display: block;
                  position: relative;
              }
  
              #data_table_container .even-row{
  
              }
  
              #data_table_container .odd-row{
                  background: #E0E0E0;
              }
  
              /*#data_table_container tr:nth-child(odd) {
                  background: #E0E0E0;
              }*/
  
              #data_table_container th,
              #data_table_container td{
                  height: 24px;
                  padding: 12px;
                  text-align: center;
                  max-width: 224px;
                  overflow: hidden;
                  white-space: nowrap;
                  text-overflow: ellipsis;
                  width: 1%;
                  vertical-align: middle;
              }
  
              #data_table_container th {
                  background: #2196F3;
                  color: #FFFFFF;
                  font-weight: 700;
                  /*cursor: help;*/
              }
  
              #data_table_container td {
                  font-size: 14px;
                  padding: 4px;
              }
  
              #data_table_container tfoot td {
                  height: 48px;
                  padding: 0px;
                  font-size: 16px;
                  background: #B6B6B6;
              }
  
              #data_table_container #footer {
                  width: 100%;
                  height: 48px;
                  background: #B6B6B6;
  
                  display: flex;
                  flex-direction: row;
              }
  
              #data_table_container .footer_block {
                  height: 24px;
                  padding: 12px 8px;
                  text-align: right;
              }
  
              #data_table_container .footer_block:nth-child(1) {
                  width: 30%;
                  overflow: hidden;
                  white-space: nowrap;
                  text-overflow: ellipsis;
              }
  
              #data_table_container .footer_block:nth-child(2) {
                  width: 40%;
                  height: 48px;
                  padding: 0px 8px;
                  text-align: center;
              }
  
              #data_table_container .footer_block:nth-child(3) {
                  width: 30%;
                  height: 40px;
                  padding: 4px 8px;
                  text-align: left;
              }
  
              #data_table_container br {
                  display: block;
                  margin-top: 8px;
                  content: " ";
              }
  
              #data_table_container p {
                  margin: 0;
                  padding: 0;
              }
  
              #data_table_container p .type{
                  font-weight: 700;
              }
  
              #data_table_container p .warning{
                  font-weight: 700;
                  color: #F44336;
              }
  
              paper-dialog {
                  /*position: fixed;*/
                  min-height: 80%;
                  min-width: 85%;
                  height: 80%;
                  width: 85%;
              }
  
              paper-dialog > *
              {
                  padding: 0;
                  margin: 0;
              }
  
              .buttons_position
              {
                  position: absolute;
                  top: 10px;
                  right: 10px;
              }
  
          </style>
  
          <paper-material id="data_table_container" elevation="5">
  
              <div id="header">
                  <span id="selected_data"></span>
                  <div style="float: right; right: 10px">
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                      <paper-checkbox checked on-change="showAll"><span id="suggested_datasets">{{_tr("last_version")}}</span></paper-checkbox>
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                  </div>
              </div>
  
              <table>
                  <tbody id="tbody">
                  <tr>
                      <template is="dom-repeat" items="{{fields}}">
                          <th id="id_{{index}}">
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                              {{_tr(item.name)}}
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                              <paper-icon-button id="{{index}}" class="order" on-click="_order" icon="unfold-more"></paper-icon-button>
                          </th>
                      </template>
                      <th>
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                          {{_tr("TOOLS")}}
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                      </th>
                  </tr>
                  <template is="dom-repeat" items="{{shownData}}">
                      <tr class$="{{item.cssClass}}">
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                          <template is="dom-repeat" items="{{_toArray(item)}}" as="elem">
                              <template is="dom-if" if="{{!elem.isLink}}">
                                  <td title="{{elem.value}}">{{elem.value}}</td>
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                              </template>
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                              <template is="dom-if" if="{{elem.isLink}}">
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                                  <td>
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                                      <template is="dom-repeat" items="{{elem.value}}" as="user" >
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                                          <div class="ow_avatar">
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                                              <a href="{{user.href}}">
                                                  <img alt="" src="{{user.src}}" style="max-width: 100%;">
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                                              </a>
                                          </div>
                                      </template>
                                  </td>
                              </template>
                          </template>
                          <td>
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                              <paper-icon-button title='{{_tr("open")}}'          room_id$="{{item.ID}}" version$="{{item.VER}}" class="tools" icon="open-in-new" on-click="_onOpenDatasetClick"></paper-icon-button>
                              <paper-icon-button title='{{_tr("download_csv")}}'  room_id$="{{item.ID}}" version$="{{item.VER}}" class="tools" icon="file-download" on-click="_onDownloadDatasetClick"></paper-icon-button>
                              <paper-icon-button title='{{_tr("copy_link")}}'     room_id$="{{item.ID}}" version$="{{item.VER}}" class="tools" icon="content-copy" on-click="_onCopyDatasetClick"></paper-icon-button>
                              <paper-icon-button title='{{_tr("download_docs")}}' room_id$="{{item.ID}}" version$="{{item.VER}}" class="tools" icon="description" on-click="_onDownloadInfoClick"></paper-icon-button>
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                          </td>
                      </tr>
                  </template>
                  </tbody>
              </table>
  
              <!--<template is="dom-repeat" items="{{fields}}">
                  <paper-tooltip for="{{_fieldId(index)}}" offset="8">
                      <p>
                          <span class="type">{{_type()}}:</span> {{item.type}}
                          <template is="dom-if" if={{item.errorsDescription.length}}>
                              <br/>
                              <span class="warning">{{_warning()}}:</span> {{item.errorsDescription}}
                          </template>
                      </p>
                  </paper-tooltip>
              </template>-->
  
              <div id="footer">
                  <div class="footer_block">
                      <span id="showing"></span> {{shownPrev}} <span id="to"></span> {{shownNext}} <span id="of"></span> {{length}} <span id="rows"></span>
                  </div>
                  <div class="footer_block">
                      <paper-icon-button id="slider_chevron_left" class="chevron-left" on-click="_onPrevClick" icon="chevron-left"></paper-icon-button>
                      <paper-icon-button id="slider_chevron_right" class="chevron-right" on-click="_onNextClick" icon="chevron-right"></paper-icon-button>
                  </div>
                  <div class="footer_block">
                      <paper-input id="filter" value={{filter}} no-label-float>
                          <iron-icon class="search" icon="search" prefix></iron-icon>
                          <paper-icon-button class="clear" suffix on-click="_clearInput" icon="clear"></paper-icon-button>
                      </paper-input>
                  </div>
              </div>
  
          </paper-material>
  
          <paper-dialog modal id="paper_dialog">
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              <data-table-controllet id="data_table_controllet"></data-table-controllet>
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              <div class="buttons buttons_position">
                  <paper-icon-button dialog-confirm icon="close" class="preview-close"></paper-icon-button>
              </div>
          </paper-dialog>
  
      </template>
  
      <script>
  
          Polymer({
  
              is : 'dataset-table-controllet',
  
              properties : {
  
                  data : {
                      type  : Array,
                      value : []
                  },
  
                  filter : {
                      type  : String,
                      value : undefined,
                      observer : '_filter'
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                  },
  
                  localization : {
                      type : String,
                      value : "en"
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                  }
  
              },
  
              ready : function() {
                  this.step = 10;
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                  ln["localization"] = this.attributes["localization"].value;
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              },
  
              attached : function(){
                  $(this.$.tbody).perfectScrollbar();
  
                  this._resize();
                  var that = this;
                  window.addEventListener("resize", function() { that._resize(); });
  
                  this._translate();
  
                  if(this.data.length > 0)
                      this.setData(this.data);
              },
  
              _translate : function(){
                  this.$.selected_data.innerHTML = ln["selectedData_" + ln["localization"]];
  
                  this.$.showing.innerHTML = ln["showing_" + ln["localization"]];
                  this.$.to.innerHTML = ln["to_" + ln["localization"]];
                  this.$.of.innerHTML = ln["of_" + ln["localization"]];
                  this.$.rows.innerHTML = ln["rows_" + ln["localization"]];
  
                  this.$.filter.setAttribute("label", ln["search_" + ln["localization"]]);
              },
  
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              _tr: function(key) {
                  return ln[key +"_"+ this.attributes["localization"].value];
              },
  
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              _type : function() {return ln["type_" + ln["localization"]];},
              _warning : function() {return ln["warning_" + ln["localization"]];},
  
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              _onDownloadInfoClick: function(e){
                  $.ajax({
                      url: ODE.ajax_coocreation_get_dataset_docs,
                      data: {room_id : e.target.parentElement.room_id, version : e.target.parentElement.version},
                      dataType: "text",
                      success: function(e){
                          var fileName = "dataset";
                          var uri = 'data:text/html;charset=utf-8,' + encodeURI(e);
                          var link = document.createElement("a");
                          link.href = uri;
                          link.style = "visibility:hidden";
                          link.download = fileName + ".html";
                          document.body.appendChild(link);
                          link.click();
                          document.body.removeChild(link);
                      }
                  });
              },
  
              _onCopyDatasetClick: function(e) {
                  var base_url = window.location.origin;
                  window.prompt("Copy to clipboard: Ctrl+C, Enter", base_url + '/cocreation/ajax/get-dataset-by-room-id-and-version/?room_id=' + e.target.parentElement.room_id + '&version=' + e.target.parentElement.version);
              },
  
              _onDownloadDatasetClick: function(e) {
  
                  $.ajax({
                      url: ODE.ajax_coocreation_get_dataset,
                      data: {room_id : e.target.parentElement.room_id, version : e.target.parentElement.version},
                      dataType: "json",
                      success: function(e){
                          var arrData = e;
                          var row = "";
                          var CSV = "";
  
                          for (var index in arrData[0]) {
                              row += index + ',';
                          }
  
                          row = row.slice(0, -1);
  
                          //append Label row with line break
                          CSV += row + '\r\n';
                          for (var i = 0; i < arrData.length; i++) {
                              var row = "";
  
                              //2nd loop will extract each column and convert it in string comma-seprated
                              for (var index in arrData[i]) {
                                  row += arrData[i][index] + ',';
                              }
  
                              row.slice(0, row.length - 1);
                              //add a line break after each row
                              CSV += row + '\r\n';
                          }
  
                          if (CSV == '') {
                              alert("Invalid data");
                              return;
                          }
  
                          //Generate a file name
                          var fileName = "dataset";
                          //Initialize file format you want csv or xls
                          var uri = 'data:text/csv;charset=utf-8,' + encodeURI(CSV);
                          //this trick will generate a temp <a /> tag
                          var link = document.createElement("a");
                          link.href = uri;
                          link.style = "visibility:hidden";
                          link.download = fileName + ".csv";
                          document.body.appendChild(link);
                          link.click();
                          document.body.removeChild(link);
                      }
                  });
              },
  
  
              _onOpenDatasetClick : function(e) {
  
                  var t = this;
  
                  $.ajax({
                      url: ODE.ajax_coocreation_get_dataset,
                      data: {room_id : e.target.parentElement.room_id, version : e.target.parentElement.version},
                      dataType: "json",
                      success: function(e){
                          t.$.data_table_controllet.setData(e);
                          t.$.paper_dialog.open();
                          t.$.data_table_controllet._resize();
                      }
                  });
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              },
  
              setData : function(data) {
                  var converter = new DataTypeConverter();
                  var result = converter.inferJsonDataType(data, ["*"]);
                  result = converter.cast(result);
                  delete result.types.ID;
                  this.fields = ArrayUtils.toFieldsArray(result.types);
                  this.originalData = result.dataset;
                  this.uniqueData = [];
                  var uniqueId = {};
                  var cssClass = ["even-row", "odd-row"];
                  var j = 0;
  
                  for(var i=0; i<result.dataset.length; i++) {
                      if (!uniqueId[result.dataset[i].ID.toString()]) {
                          uniqueId[result.dataset[i].ID.toString()] = result.dataset[i].ID.toString();
                          result.dataset[i]["cssClass"] = cssClass[j%2];
                          this.uniqueData.push(result.dataset[i]);
                          j++;
                      }
                      result.dataset[i]["cssClass"] = cssClass[j%2];
                  }
  
                  this.data = this.uniqueData;
                  this.filter = "";
                  $(".order").attr("icon", "unfold-more");
  
                  this.prev = 1;
                  this.next = this.step;
                  this.length = this.data.length;
  
                  this.shownPrev = Math.min(this.prev, this.length);
                  this.shownNext = Math.min(this.next, this.length);
                  this.shownData = this.data.slice(this.prev-1, this.next);
  
                  this._resize();
              },
  
              reset : function(){
                  this.setData([]);
                  $(this.$.tbody).animate({ scrollTop: 0}, 0);
  //                this.filter = "";
              },
  
              showAll : function (e) {
  
                  if(!e.target.checked) {
                      this.data = this.originalData;
                  }else{
                      this.data = this.uniqueData;
                  }
                  this.length = this.data.length;
                  this.shownPrev = Math.min(this.prev, this.length);
                  this.shownNext = Math.min(this.next, this.length);
                  this.shownData = this.data.slice(this.prev-1, this.next);
              },
  
              _onPrevClick : function(){
                  if(this.prev != 1) {
                      this.prev -= this.step;
                      this.next -= this.step;
  
                      this.shownPrev = Math.min(this.prev, this.length);
                      this.shownNext = Math.min(this.next, this.length);
                      this.shownData = this.data.slice(this.prev - 1, this.next);
                  }
                  $(this.$.tbody).animate({ scrollTop: 0}, 0);
              },
  
              _onNextClick : function(){
                  if(this.next < this.length) {
                      this.prev += this.step;
                      this.next += this.step;
  
                      this.shownPrev = Math.min(this.prev, this.length);
                      this.shownNext = Math.min(this.next, this.length);
                      this.shownData = this.data.slice(this.prev - 1, this.next);
                  }
                  $(this.$.tbody).animate({ scrollTop: 0}, 0);
              },
  
              _filter : function(a, b) {
                  this.debounce('_filter', function () {
                      if(this.data.length) {
                          var filter = this.filter.toLowerCase();
  
                          if(filter == "")
                              this.shownData = this.data;
                          else {
                              var keys = Object.keys(this.data[0]);
                              this.shownData = this.data.filter(function (el) {
                                  var values = keys.map(function (key) {
                                      return el[key];
                                  });
                                  for (var i in values)
                                      if (values[i] && String(values[i]).toLowerCase().indexOf(filter) > -1)
                                          return true;
                                  return false;
                              });
                          }
  
                          this.prev = 1;
                          this.next = this.step;
                          this.length = this.shownData.length;
  
                          this.shownPrev = Math.min(this.prev, this.length);
                          this.shownNext = Math.min(this.next, this.length);
                          this.shownData = this.shownData.slice(this.prev - 1, this.next);
  
                          $(this.$.tbody).animate({ scrollTop: 0}, 0);
                      }
                  }, 300);
              },
  
              _clearInput : function() {
                  this.$.filter.value = "";
              },
  
              _order : function(e) {
                  t = $(e.target).parents("paper-icon-button")[0];
  
                  var icon = t.getAttribute("icon");
                  var id = t.getAttribute("id");
                  var field = this.fields[id];
                  var reverse = false;
  
                  if(icon.indexOf("unfold-more") > -1){
                      t.setAttribute("icon", "arrow-drop-up");
                  }
                  else if(icon.indexOf("arrow-drop-up") > -1){
                      t.setAttribute("icon", "arrow-drop-down");
                      reverse = true;
                  }
                  else if(icon.indexOf("arrow-drop-down") > -1){
                      t.setAttribute("icon", "arrow-drop-up");
                  }
  
  
                  if(field.type == "NUMBER")
  //                    this.data = this.data.sort(this._sort_by(field.name, reverse, parseInt));
                      this.data = this.data.sort(this._sort_by(field.name, reverse, function(a){return (isNaN(a) ? -Number.MAX_VALUE : a)}));
                  else
                      this.data = this.data.sort(this._sort_by(field.name, reverse, function(a){return (a ? a.toLowerCase() : "")}));
                  this._filter();
              },
  
              _sort_by : function(field, reverse, primer){
  
                  var key = primer ?
                          function(x) {return primer(x[field])} :
                          function(x) {return x[field]};
  
                  reverse = !reverse ? 1 : -1;
  
                  return function (a, b) {
                      return a = key(a), b = key(b), reverse * ((a > b) - (b > a));
                  }
              },
  
              _toArray: function(obj) {
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                  //var regExp  = new RegExp(/(https?:\/\/[^\s]+)/g);
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                  return Object.keys(obj).map(function(key) {
                      if(key != "ID" && key != "cssClass") {
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                          //var test = regExp.test(obj[key]);
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                          var isLink = (obj[key].constructor === Array);
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                          return {
                              key: key,
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                              value: obj[key], //test ? obj[key].split(",") : obj[key],
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                              isLink: isLink
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                          }
                      }
                  });
              },
  
              _fieldId: function(index) {
                  return "id_" + index;
              },
  
              _resize : function(){
                  this.async(function() {
                      var h = $(this.$.data_table_container).height() - 96;
                      var w = $(this.$.data_table_container).width();
                      $(this.$.tbody).width(w).height(h);
                      $(this.$.tbody).perfectScrollbar('update');
                  }, 1);
              }
  
          });
  
      </script>
  
  </dom-module>