From b92a8131c017fdb8c8e78aa167a03059d86dbf64 Mon Sep 17 00:00:00 2001
From: Mark VanLandingham <mark.vanlandingham@discourse.org>
Date: Mon, 25 Nov 2019 11:51:01 -0600
Subject: [PATCH] FEATURE: Pie chart option for poll results (#8352)

---
 plugins/poll/app/models/poll.rb               |   5 +
 .../poll/app/serializers/poll_serializer.rb   |   3 +-
 .../controllers/poll-ui-builder.js.es6        |  19 +-
 .../templates/modal/poll-ui-builder.hbs       |  23 +-
 .../initializers/extend-for-poll.js.es6       |  15 +-
 .../javascripts/lib/chart-colors.js.es6       |  69 ++++++
 .../lib/discourse-markdown/poll.js.es6        |   1 +
 .../javascripts/widgets/discourse-poll.js.es6 | 232 +++++++++++++++++-
 .../poll/assets/stylesheets/common/poll.scss  |  47 ++++
 .../poll/assets/stylesheets/desktop/poll.scss |  16 +-
 .../poll/assets/stylesheets/mobile/poll.scss  |  12 +-
 plugins/poll/config/locales/client.en.yml     |  10 +
 plugins/poll/config/locales/server.en.yml     |   4 +
 plugins/poll/config/settings.yml              |   4 +
 .../20191114160613_add_graph_to_polls.rb      |   7 +
 plugins/poll/plugin.rb                        |  95 ++++++-
 .../spec/integration/poll_endpoints_spec.rb   |  71 +++++-
 plugins/poll/spec/models/poll_spec.rb         |  19 ++
 .../acceptance/poll-pie-chart-test.js.es6     | 128 ++++++++++
 ...s6 => polls-bar-chart-test-desktop.js.es6} |   2 +-
 ...es6 => polls-bar-chart-test-mobile.js.es6} |   2 +-
 .../controllers/poll-ui-builder-test.js.es6   |  24 +-
 test/javascripts/fixtures/poll.js.es6         | 186 ++++++++++++++
 23 files changed, 947 insertions(+), 47 deletions(-)
 create mode 100644 plugins/poll/assets/javascripts/lib/chart-colors.js.es6
 create mode 100644 plugins/poll/db/migrate/20191114160613_add_graph_to_polls.rb
 create mode 100644 plugins/poll/spec/models/poll_spec.rb
 create mode 100644 plugins/poll/test/javascripts/acceptance/poll-pie-chart-test.js.es6
 rename plugins/poll/test/javascripts/acceptance/{polls-test-desktop.js.es6 => polls-bar-chart-test-desktop.js.es6} (97%)
 rename plugins/poll/test/javascripts/acceptance/{polls-test-mobile.js.es6 => polls-bar-chart-test-mobile.js.es6} (95%)

diff --git a/plugins/poll/app/models/poll.rb b/plugins/poll/app/models/poll.rb
index 1dd0d0b7181..f71de80cb22 100644
--- a/plugins/poll/app/models/poll.rb
+++ b/plugins/poll/app/models/poll.rb
@@ -32,6 +32,11 @@ class Poll < ActiveRecord::Base
     everyone: 1,
   }
 
+  enum chart_type: {
+    bar: 0,
+    pie: 1
+  }
+
   validates :min, numericality: { allow_nil: true, only_integer: true, greater_than_or_equal_to: 0 }
   validates :max, numericality: { allow_nil: true, only_integer: true, greater_than: 0 }
   validates :step, numericality: { allow_nil: true, only_integer: true, greater_than: 0 }
diff --git a/plugins/poll/app/serializers/poll_serializer.rb b/plugins/poll/app/serializers/poll_serializer.rb
index e955be9c40f..3d73264d036 100644
--- a/plugins/poll/app/serializers/poll_serializer.rb
+++ b/plugins/poll/app/serializers/poll_serializer.rb
@@ -12,7 +12,8 @@ class PollSerializer < ApplicationSerializer
              :options,
              :voters,
              :close,
-             :preloaded_voters
+             :preloaded_voters,
+             :chart_type
 
   def public
     true
diff --git a/plugins/poll/assets/javascripts/controllers/poll-ui-builder.js.es6 b/plugins/poll/assets/javascripts/controllers/poll-ui-builder.js.es6
index 76f06ae027d..0bcf1e2c7d1 100644
--- a/plugins/poll/assets/javascripts/controllers/poll-ui-builder.js.es6
+++ b/plugins/poll/assets/javascripts/controllers/poll-ui-builder.js.es6
@@ -2,9 +2,12 @@ import Controller from "@ember/controller";
 import {
   default as computed,
   observes
-} from "ember-addons/ember-computed-decorators";
+} from "discourse-common/utils/decorators";
 import EmberObject from "@ember/object";
 
+export const BAR_CHART_TYPE = "bar";
+export const PIE_CHART_TYPE = "pie";
+
 export default Controller.extend({
   regularPollType: "regular",
   numberPollType: "number",
@@ -14,6 +17,10 @@ export default Controller.extend({
   votePollResult: "on_vote",
   closedPollResult: "on_close",
   staffPollResult: "staff_only",
+  pollChartTypes: [
+    { name: BAR_CHART_TYPE.capitalize(), value: BAR_CHART_TYPE },
+    { name: PIE_CHART_TYPE.capitalize(), value: PIE_CHART_TYPE }
+  ],
 
   init() {
     this._super(...arguments);
@@ -38,6 +45,11 @@ export default Controller.extend({
     ];
   },
 
+  @computed("chartType", "pollType", "numberPollType")
+  isPie(chartType, pollType, numberPollType) {
+    return pollType !== numberPollType && chartType === PIE_CHART_TYPE;
+  },
+
   @computed(
     "alwaysPollResult",
     "votePollResult",
@@ -173,6 +185,7 @@ export default Controller.extend({
     "pollMax",
     "pollStep",
     "autoClose",
+    "chartType",
     "date",
     "time"
   )
@@ -187,6 +200,7 @@ export default Controller.extend({
     pollMax,
     pollStep,
     autoClose,
+    chartType,
     date,
     time
   ) {
@@ -212,6 +226,8 @@ export default Controller.extend({
     if (pollMax) pollHeader += ` max=${pollMax}`;
     if (isNumber) pollHeader += ` step=${step}`;
     if (publicPoll) pollHeader += ` public=true`;
+    if (chartType && pollType !== "number")
+      pollHeader += ` chartType=${chartType}`;
     if (autoClose) {
       let closeDate = moment(
         date + " " + time,
@@ -306,6 +322,7 @@ export default Controller.extend({
       pollMax: null,
       pollStep: 1,
       autoClose: false,
+      chartType: BAR_CHART_TYPE,
       date: moment()
         .add(1, "day")
         .format("YYYY-MM-DD"),
diff --git a/plugins/poll/assets/javascripts/discourse/templates/modal/poll-ui-builder.hbs b/plugins/poll/assets/javascripts/discourse/templates/modal/poll-ui-builder.hbs
index a23eb84e32f..739e0a40dcd 100644
--- a/plugins/poll/assets/javascripts/discourse/templates/modal/poll-ui-builder.hbs
+++ b/plugins/poll/assets/javascripts/discourse/templates/modal/poll-ui-builder.hbs
@@ -17,6 +17,15 @@
                     valueAttribute="value"}}
       </div>
 
+      {{#unless isNumber}}
+        <div class="input-group poll-select">
+          <label class="input-group-label">{{i18n 'poll.ui_builder.poll_chart_type.label'}}</label>
+          {{combo-box content=pollChartTypes
+                      value=chartType
+                      valueAttribute="value"}}
+        </div>
+      {{/unless}}
+
       {{#if showMinMax}}
         <div class="input-group poll-number">
           <label class="input-group-label">{{i18n 'poll.ui_builder.poll_config.min'}}</label>
@@ -56,12 +65,14 @@
         {{input-tip validation=minNumOfOptionsValidation}}
       {{/unless}}
 
-      <div class="input-group poll-checkbox">
-        <label>
-          {{input type='checkbox' checked=publicPoll}}
-          {{i18n "poll.ui_builder.poll_public.label"}}
-        </label>
-      </div>
+      {{#unless isPie}}
+        <div class="input-group poll-checkbox">
+          <label>
+            {{input type='checkbox' checked=publicPoll}}
+            {{i18n "poll.ui_builder.poll_public.label"}}
+          </label>
+        </div>
+      {{/unless}}
 
       <div class="input-group poll-checkbox">
         <label>
diff --git a/plugins/poll/assets/javascripts/initializers/extend-for-poll.js.es6 b/plugins/poll/assets/javascripts/initializers/extend-for-poll.js.es6
index 826c85e9a82..77d8513cee6 100644
--- a/plugins/poll/assets/javascripts/initializers/extend-for-poll.js.es6
+++ b/plugins/poll/assets/javascripts/initializers/extend-for-poll.js.es6
@@ -1,5 +1,5 @@
 import { withPluginApi } from "discourse/lib/plugin-api";
-import { observes } from "ember-addons/ember-computed-decorators";
+import { observes } from "discourse-common/utils/decorators";
 import { getRegister } from "discourse-common/lib/get-owner";
 import WidgetGlue from "discourse/widgets/glue";
 
@@ -88,12 +88,19 @@ function initializePolls(api) {
       }
 
       if (poll) {
-        const glue = new WidgetGlue("discourse-poll", register, {
+        const attrs = {
           id: `${pollName}-${post.id}`,
           post,
           poll,
-          vote
-        });
+          vote,
+          groupableUserFields: (
+            api.container.lookup("site-settings:main")
+              .poll_groupable_user_fields || ""
+          )
+            .split("|")
+            .filter(Boolean)
+        };
+        const glue = new WidgetGlue("discourse-poll", register, attrs);
         glue.appendTo(pollElem);
         _glued.push(glue);
       }
diff --git a/plugins/poll/assets/javascripts/lib/chart-colors.js.es6 b/plugins/poll/assets/javascripts/lib/chart-colors.js.es6
new file mode 100644
index 00000000000..4821931fcd4
--- /dev/null
+++ b/plugins/poll/assets/javascripts/lib/chart-colors.js.es6
@@ -0,0 +1,69 @@
+export function getColors(count, palette) {
+  palette = palette || "cool";
+  let gradient;
+
+  switch (palette) {
+    case "cool":
+      gradient = {
+        0: [255, 255, 255],
+        25: [220, 237, 200],
+        50: [66, 179, 213],
+        75: [26, 39, 62],
+        100: [0, 0, 0]
+      };
+      break;
+    case "warm":
+      gradient = {
+        0: [255, 255, 255],
+        25: [254, 235, 101],
+        50: [228, 82, 27],
+        75: [77, 52, 47],
+        100: [0, 0, 0]
+      };
+      break;
+  }
+
+  let gradientKeys = Object.keys(gradient);
+  let colors = [];
+  let currentGradientValue;
+  let previousGradientIndex;
+
+  for (let colorIndex = 0; colorIndex < count; colorIndex++) {
+    currentGradientValue = (colorIndex + 1) * (100 / (count + 1));
+    previousGradientIndex = previousGradientIndex || 0;
+    let baseGradientKeyIndex;
+
+    for (let y = previousGradientIndex; y < gradientKeys.length; y++) {
+      if (!gradientKeys[y + 1]) {
+        baseGradientKeyIndex = y - 1;
+        break;
+      } else if (
+        currentGradientValue >= gradientKeys[y] &&
+        currentGradientValue < gradientKeys[y + 1]
+      ) {
+        baseGradientKeyIndex = y;
+        break;
+      }
+    }
+
+    let differenceMultiplier =
+      (currentGradientValue - gradientKeys[baseGradientKeyIndex]) /
+      (gradientKeys[baseGradientKeyIndex + 1] -
+        gradientKeys[baseGradientKeyIndex]);
+
+    let color = [];
+    for (let k = 0; k < 3; k++) {
+      color.push(
+        Math.round(
+          gradient[gradientKeys[baseGradientKeyIndex]][k] -
+            (gradient[gradientKeys[baseGradientKeyIndex]][k] -
+              gradient[gradientKeys[baseGradientKeyIndex + 1]][k]) *
+              differenceMultiplier
+        )
+      );
+    }
+    colors.push(`rgb(${color.toString()})`);
+    previousGradientIndex = baseGradientKeyIndex;
+  }
+  return colors;
+}
diff --git a/plugins/poll/assets/javascripts/lib/discourse-markdown/poll.js.es6 b/plugins/poll/assets/javascripts/lib/discourse-markdown/poll.js.es6
index 0ffbbbaa3b6..6b7adcba89b 100644
--- a/plugins/poll/assets/javascripts/lib/discourse-markdown/poll.js.es6
+++ b/plugins/poll/assets/javascripts/lib/discourse-markdown/poll.js.es6
@@ -10,6 +10,7 @@ const WHITELISTED_ATTRIBUTES = [
   "order",
   "public",
   "results",
+  "chartType",
   "status",
   "step",
   "type"
diff --git a/plugins/poll/assets/javascripts/widgets/discourse-poll.js.es6 b/plugins/poll/assets/javascripts/widgets/discourse-poll.js.es6
index 377107083d0..f6c5cdeb5e5 100644
--- a/plugins/poll/assets/javascripts/widgets/discourse-poll.js.es6
+++ b/plugins/poll/assets/javascripts/widgets/discourse-poll.js.es6
@@ -8,6 +8,11 @@ import evenRound from "discourse/plugins/poll/lib/even-round";
 import { avatarFor } from "discourse/widgets/post";
 import round from "discourse/lib/round";
 import { relativeAge } from "discourse/lib/formatter";
+import loadScript from "discourse/lib/load-script";
+import { getColors } from "../lib/chart-colors";
+import { later } from "@ember/runloop";
+import { classify } from "@ember/string";
+import { PIE_CHART_TYPE } from "../controllers/poll-ui-builder";
 
 function optionHtml(option) {
   const $node = $(`<span>${option.html}</span>`);
@@ -323,7 +328,11 @@ createWidget("discourse-poll-container", {
 
     if (attrs.showResults) {
       const type = poll.get("type") === "number" ? "number" : "standard";
-      return this.attach(`discourse-poll-${type}-results`, attrs);
+      const resultsWidget =
+        type === "number" || attrs.poll.chart_type !== PIE_CHART_TYPE
+          ? `discourse-poll-${type}-results`
+          : "discourse-poll-pie-chart";
+      return this.attach(resultsWidget, attrs);
     } else if (options) {
       return h(
         "ul",
@@ -415,6 +424,196 @@ createWidget("discourse-poll-info", {
   }
 });
 
+function transformUserFieldToLabel(fieldName) {
+  let transformed = fieldName.split("_").filter(Boolean);
+  transformed[0] = classify(transformed[0]);
+  return transformed.join(" ");
+}
+
+createWidget("discourse-poll-grouped-pies", {
+  tagName: "div.poll-grouped-pies",
+  buildAttributes(attrs) {
+    return {
+      id: `poll-results-grouped-pie-charts-${attrs.id}`
+    };
+  },
+
+  html(attrs) {
+    const fields = Object.assign({}, attrs.groupableUserFields);
+    const fieldSelectId = `field-select-${attrs.id}`;
+    attrs.groupedBy = attrs.groupedBy || fields[0];
+
+    let contents = [];
+
+    const btn = this.attach("button", {
+      className: "btn-default poll-group-by-toggle",
+      label: "poll.ungroup-results.label",
+      title: "poll.ungroup-results.title",
+      icon: "far-eye-slash",
+      action: "toggleGroupedPieCharts"
+    });
+    const select = h(
+      `select#${fieldSelectId}.poll-group-by-selector`,
+      { value: attrs.groupBy },
+      attrs.groupableUserFields.map(field => {
+        return h("option", { value: field }, transformUserFieldToLabel(field));
+      })
+    );
+    contents.push(h("div.poll-grouped-pies-controls", [btn, select]));
+
+    ajax("/polls/grouped_poll_results.json", {
+      data: {
+        post_id: attrs.post.id,
+        poll_name: attrs.poll.name,
+        user_field_name: attrs.groupedBy
+      }
+    })
+      .catch(error => {
+        if (error) {
+          popupAjaxError(error);
+        } else {
+          bootbox.alert(I18n.t("poll.error_while_fetching_voters"));
+        }
+      })
+      .then(result => {
+        let groupBySelect = document.getElementById(fieldSelectId);
+        if (!groupBySelect) return;
+
+        groupBySelect.value = attrs.groupedBy;
+        const parent = document.getElementById(
+          `poll-results-grouped-pie-charts-${attrs.id}`
+        );
+
+        for (
+          let chartIdx = 0;
+          chartIdx < result.grouped_results.length;
+          chartIdx++
+        ) {
+          const data = result.grouped_results[chartIdx].options.mapBy("votes");
+          const labels = result.grouped_results[chartIdx].options.mapBy("html");
+          const chartConfig = pieChartConfig(data, labels, 1.2);
+          const canvasId = `pie-${attrs.id}-${chartIdx}`;
+          let el = document.querySelector(`#${canvasId}`);
+          if (!el) {
+            const container = document.createElement("div");
+            container.classList.add("poll-grouped-pie-container");
+
+            const label = document.createElement("label");
+            label.classList.add("poll-pie-label");
+            label.textContent = result.grouped_results[chartIdx].group;
+
+            const canvas = document.createElement("canvas");
+            canvas.classList.add(`poll-grouped-pie-${attrs.id}`);
+            canvas.id = canvasId;
+
+            container.appendChild(label);
+            container.appendChild(canvas);
+            parent.appendChild(container);
+            // eslint-disable-next-line
+            new Chart(canvas.getContext("2d"), chartConfig);
+          } else {
+            // eslint-disable-next-line
+            Chart.helpers.each(Chart.instances, function(instance) {
+              if (instance.chart.canvas.id === canvasId && el.$chartjs) {
+                instance.destroy();
+                // eslint-disable-next-line
+                new Chart(el.getContext("2d"), chartConfig);
+              }
+            });
+          }
+        }
+      });
+    return contents;
+  },
+
+  click(e) {
+    let select = $(e.target).closest("select");
+    if (select.length) {
+      this.sendWidgetAction("refreshCharts", select[0].value);
+    }
+  }
+});
+
+function clearPieChart(id) {
+  let el = document.querySelector(`#poll-results-chart-${id}`);
+  el && el.parentNode.removeChild(el);
+}
+
+createWidget("discourse-poll-pie-canvas", {
+  tagName: "canvas.poll-results-canvas",
+
+  buildAttributes(attrs) {
+    return {
+      id: `poll-results-chart-${attrs.id}`
+    };
+  }
+});
+
+createWidget("discourse-poll-pie-chart", {
+  tagName: "div.poll-results-chart",
+  html(attrs) {
+    const contents = [];
+
+    if (!attrs.showResults) {
+      clearPieChart(this.attrs.id);
+      return contents;
+    }
+
+    let btn;
+    let chart;
+    if (attrs.groupResults && attrs.groupableUserFields.length > 0) {
+      chart = this.attach("discourse-poll-grouped-pies", attrs);
+      clearPieChart(this.attrs.id);
+    } else {
+      if (attrs.groupableUserFields.length) {
+        btn = this.attach("button", {
+          className: "btn-default poll-group-by-toggle",
+          label: "poll.group-results.label",
+          title: "poll.group-results.title",
+          icon: "far-eye",
+          action: "toggleGroupedPieCharts"
+        });
+      }
+      const data = attrs.poll.options.mapBy("votes");
+      const labels = attrs.poll.options.mapBy("html");
+      loadScript("/javascripts/Chart.min.js").then(() => {
+        later(() => {
+          const el = document.querySelector(
+            `#poll-results-chart-${this.attrs.id}`
+          );
+          const config = pieChartConfig(data, labels);
+          // eslint-disable-next-line
+          new Chart(el.getContext("2d"), config);
+        });
+      });
+      chart = this.attach("discourse-poll-pie-canvas", attrs);
+    }
+    contents.push(btn);
+    contents.push(chart);
+    return contents;
+  }
+});
+
+function pieChartConfig(data, labels, aspectRatio = 2.0) {
+  return {
+    type: PIE_CHART_TYPE,
+    data: {
+      datasets: [
+        {
+          data,
+          backgroundColor: getColors(data.length)
+        }
+      ],
+      labels
+    },
+    options: {
+      responsive: true,
+      aspectRatio,
+      animation: { duration: 400 }
+    }
+  };
+}
+
 createWidget("discourse-poll-buttons", {
   tagName: "div.poll-buttons",
 
@@ -433,7 +632,7 @@ createWidget("discourse-poll-buttons", {
       const castVotesDisabled = !attrs.canCastVotes;
       contents.push(
         this.attach("button", {
-          className: `btn cast-votes ${
+          className: `cast-votes ${
             castVotesDisabled ? "btn-default" : "btn-primary"
           }`,
           label: "poll.cast-votes.label",
@@ -448,7 +647,7 @@ createWidget("discourse-poll-buttons", {
     if (attrs.showResults || hideResultsDisabled) {
       contents.push(
         this.attach("button", {
-          className: "btn btn-default toggle-results",
+          className: "btn-default toggle-results",
           label: "poll.hide-results.label",
           title: "poll.hide-results.title",
           icon: "far-eye-slash",
@@ -466,7 +665,7 @@ createWidget("discourse-poll-buttons", {
       } else {
         contents.push(
           this.attach("button", {
-            className: "btn btn-default toggle-results",
+            className: "btn-default toggle-results",
             label: "poll.show-results.label",
             title: "poll.show-results.title",
             icon: "far-eye",
@@ -521,7 +720,7 @@ createWidget("discourse-poll-buttons", {
         if (!attrs.isAutomaticallyClosed) {
           contents.push(
             this.attach("button", {
-              className: "btn btn-default toggle-status",
+              className: "btn-default toggle-status",
               label: "poll.open.label",
               title: "poll.open.title",
               icon: "unlock-alt",
@@ -532,7 +731,7 @@ createWidget("discourse-poll-buttons", {
       } else {
         contents.push(
           this.attach("button", {
-            className: "btn toggle-status btn-danger",
+            className: "toggle-status btn-danger",
             label: "poll.close.label",
             title: "poll.close.title",
             icon: "lock",
@@ -547,11 +746,14 @@ createWidget("discourse-poll-buttons", {
 });
 
 export default createWidget("discourse-poll", {
-  tagName: "div.poll",
+  tagName: "div",
   buildKey: attrs => `poll-${attrs.id}`,
 
   buildAttributes(attrs) {
+    let cssClasses = "poll";
+    if (attrs.poll.chart_type === PIE_CHART_TYPE) cssClasses += " pie";
     return {
+      class: cssClasses,
       "data-poll-name": attrs.poll.get("name"),
       "data-poll-type": attrs.poll.get("type")
     };
@@ -808,5 +1010,21 @@ export default createWidget("discourse-poll", {
       .finally(() => {
         state.loading = false;
       });
+  },
+
+  toggleGroupedPieCharts() {
+    this.attrs.groupResults = !this.attrs.groupResults;
+  },
+
+  refreshCharts(newGroupedByValue) {
+    let el = document.getElementById(
+      `poll-results-grouped-pie-charts-${this.attrs.id}`
+    );
+    Array.from(el.getElementsByClassName("poll-grouped-pie-container")).forEach(
+      container => {
+        el.removeChild(container);
+      }
+    );
+    this.attrs.groupedBy = newGroupedByValue;
   }
 });
diff --git a/plugins/poll/assets/stylesheets/common/poll.scss b/plugins/poll/assets/stylesheets/common/poll.scss
index dc13d99d5aa..8e1cbed2137 100644
--- a/plugins/poll/assets/stylesheets/common/poll.scss
+++ b/plugins/poll/assets/stylesheets/common/poll.scss
@@ -119,6 +119,53 @@ div.poll {
       margin-right: 0.25em;
     }
   }
+
+  .poll-grouped-pies-controls {
+    display: flex;
+    justify-content: space-between;
+  }
+
+  .poll-results-chart {
+    height: 310px;
+    overflow-y: auto;
+    overflow-x: hidden;
+  }
+
+  .poll-group-by-toggle {
+    margin-bottom: 10px;
+  }
+
+  .poll-group-by-selector {
+    height: 30px;
+  }
+
+  .poll-grouped-pie-container {
+    display: inline-block;
+    position: relative;
+    padding: 15px 0;
+
+    .poll-pie-label {
+      display: block;
+      text-align: center;
+    }
+  }
+}
+
+div.poll.pie {
+  .poll-container {
+    display: inline-block;
+    height: 310px;
+    max-height: 310px;
+    overflow-y: auto;
+
+    .poll-grouped-pie-container {
+      width: 50%;
+    }
+  }
+  .poll-info {
+    display: inline-block;
+    width: 150px;
+  }
 }
 
 // hides 0 vote count in crawler and print view
diff --git a/plugins/poll/assets/stylesheets/desktop/poll.scss b/plugins/poll/assets/stylesheets/desktop/poll.scss
index 633119c2618..bbdf1a12afa 100644
--- a/plugins/poll/assets/stylesheets/desktop/poll.scss
+++ b/plugins/poll/assets/stylesheets/desktop/poll.scss
@@ -8,7 +8,6 @@ div.poll {
     width: 100%;
     display: table-cell;
     text-align: center;
-    border-left: 1px solid $primary-low;
 
     .info-number {
       font-size: 3.5em;
@@ -26,6 +25,7 @@ div.poll {
   .poll-container {
     display: table-cell;
     width: 100%;
+    border-right: 1px solid $primary-low;
   }
 
   .poll-buttons {
@@ -46,6 +46,20 @@ div.poll {
   }
 }
 
+div.poll.pie {
+  .poll-container {
+    width: calc(100% - 181px);
+
+    .poll-grouped-pie-container {
+      width: 50%;
+    }
+  }
+  .poll-info {
+    display: inline-block;
+    width: 150px;
+  }
+}
+
 .d-editor-preview {
   .poll-buttons {
     a:not(:first-child) {
diff --git a/plugins/poll/assets/stylesheets/mobile/poll.scss b/plugins/poll/assets/stylesheets/mobile/poll.scss
index fd0178e0208..59b3046999c 100644
--- a/plugins/poll/assets/stylesheets/mobile/poll.scss
+++ b/plugins/poll/assets/stylesheets/mobile/poll.scss
@@ -11,7 +11,6 @@ div.poll {
     padding: 0 1em;
     display: flex;
     flex-wrap: wrap;
-    border-top: 1px solid $primary-low;
     .info-text {
       display: inline;
     }
@@ -27,3 +26,14 @@ div.poll {
     }
   }
 }
+
+div.poll.pie {
+  .poll-container {
+    width: calc(100% - 30px);
+    border-bottom: 1px solid $primary-low;
+
+    .poll-grouped-pie-container {
+      width: 100%;
+    }
+  }
+}
diff --git a/plugins/poll/config/locales/client.en.yml b/plugins/poll/config/locales/client.en.yml
index 7908b44416b..70c89983cfd 100644
--- a/plugins/poll/config/locales/client.en.yml
+++ b/plugins/poll/config/locales/client.en.yml
@@ -63,6 +63,14 @@ en:
         title: "Back to your votes"
         label: "Show vote"
 
+      group-results:
+        title: "Group votes by user field"
+        label: "Show breakdown"
+
+      ungroup-results:
+        title: "Combine all votes"
+        label: "Hide breakdown"
+
       export-results:
         title: "Export the poll results"
         label: "Export"
@@ -104,6 +112,8 @@ en:
           vote: On vote
           closed: When closed
           staff: Staff only
+        poll_chart_type:
+          label: Chart type
         poll_config:
           max: Max
           min: Min
diff --git a/plugins/poll/config/locales/server.en.yml b/plugins/poll/config/locales/server.en.yml
index 2a67f75fffd..6fe344fddfb 100644
--- a/plugins/poll/config/locales/server.en.yml
+++ b/plugins/poll/config/locales/server.en.yml
@@ -20,6 +20,7 @@ en:
     poll_maximum_options: "Maximum number of options allowed in a poll."
     poll_edit_window_mins: "Number of minutes after post creation during which polls can be edited."
     poll_minimum_trust_level_to_create: "Define the minimum trust level needed to create polls."
+    poll_groupable_user_fields: "A set of user field names that can be used to group and filter poll results."
     poll_export_data_explorer_query_id: "ID of the Data Explorer Query to use for exporting poll results (0 to disable)."
 
   poll:
@@ -67,3 +68,6 @@ en:
 
     email:
       link_to_poll: "Click to view the poll."
+
+    user_field:
+      no_data: "No Data"
diff --git a/plugins/poll/config/settings.yml b/plugins/poll/config/settings.yml
index 41b20fc329d..1a02cde22e4 100644
--- a/plugins/poll/config/settings.yml
+++ b/plugins/poll/config/settings.yml
@@ -14,6 +14,10 @@ plugins:
     default: 1
     client: true
     enum: 'TrustLevelSetting'
+  poll_groupable_user_fields:
+    default: ""
+    type: list
+    client: true
   poll_export_data_explorer_query_id:
     default: -16
     min: -9999
diff --git a/plugins/poll/db/migrate/20191114160613_add_graph_to_polls.rb b/plugins/poll/db/migrate/20191114160613_add_graph_to_polls.rb
new file mode 100644
index 00000000000..1f39893304a
--- /dev/null
+++ b/plugins/poll/db/migrate/20191114160613_add_graph_to_polls.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class AddGraphToPolls < ActiveRecord::Migration[6.0]
+  def change
+    add_column :polls, :chart_type, :integer, default: 0, null: false
+  end
+end
diff --git a/plugins/poll/plugin.rb b/plugins/poll/plugin.rb
index 2c35a881754..b7d4d2f7c98 100644
--- a/plugins/poll/plugin.rb
+++ b/plugins/poll/plugin.rb
@@ -175,7 +175,7 @@ after_initialize do
         elsif option_digest.present?
           poll_option = PollOption.find_by(poll: poll, digest: option_digest)
 
-          raise Discourse::InvalidParameters.new("option_id is invalid") unless poll_option
+          raise Discourse::InvalidParameters.new(:option_id) unless poll_option
 
           user_ids = PollVote
             .where(poll: poll, poll_option: poll_option)
@@ -222,14 +222,74 @@ after_initialize do
 
       def voters(post_id, poll_name, user, opts = {})
         post = Post.find_by(id: post_id)
-        raise Discourse::InvalidParameters.new("post_id is invalid") unless post
+        raise Discourse::InvalidParameters.new(:post_id) unless post
 
         poll = Poll.find_by(post_id: post_id, name: poll_name)
-        raise Discourse::InvalidParameters.new("poll_name is invalid") unless poll&.can_see_voters?(user)
+        raise Discourse::InvalidParameters.new(:poll_name) unless poll&.can_see_voters?(user)
 
         serialized_voters(poll, opts)
       end
 
+      def transform_for_user_field_override(custom_user_field)
+        existing_field = UserField.find_by(name: custom_user_field)
+        existing_field ? "user_field_#{existing_field.id}" : custom_user_field
+      end
+
+      def grouped_poll_results(post_id, poll_name, user_field_name, user)
+        post = Post.find_by(id: post_id)
+        raise Discourse::InvalidParameters.new(:post_id) unless post
+
+        poll = Poll.includes(:poll_options).includes(:poll_votes).find_by(post_id: post_id, name: poll_name)
+        raise Discourse::InvalidParameters.new(:poll_name) unless poll
+
+        raise Discourse::InvalidParameters.new(:user_field_name) unless SiteSetting.poll_groupable_user_fields.split('|').include?(user_field_name)
+
+        poll_votes = poll.poll_votes
+
+        poll_options = {}
+        poll.poll_options.each do |option|
+          poll_options[option.id.to_s] = { html: option.html, digest: option.digest }
+        end
+
+        user_ids = poll_votes.map(&:user_id).uniq
+        user_fields = UserCustomField.where(user_id: user_ids, name: transform_for_user_field_override(user_field_name))
+
+        user_field_map = {}
+        user_fields.each do |f|
+          # Build hash, so we can quickly look up field values for each user.
+          user_field_map[f.user_id] = f.value
+        end
+
+        votes_with_field = poll_votes.map do |vote|
+          v = vote.attributes
+          v[:field_value] = user_field_map[vote.user_id]
+          v
+        end
+
+        chart_data = []
+        votes_with_field.group_by { |vote| vote[:field_value] }.each do |field_answer, votes|
+          grouped_selected_options = {}
+
+          # Create all the options with 0 votes. This ensures all the charts will have the same order of options, and same colors per option.
+          poll_options.each do |id, option|
+            grouped_selected_options[id] = {
+              digest: option[:digest],
+              html: option[:html],
+              votes: 0
+            }
+          end
+
+          # Now go back and update the vote counts. Using hashes so we dont have n^2
+          votes.group_by { |v| v["poll_option_id"] }.each do |option_id, votes_for_option|
+            grouped_selected_options[option_id.to_s][:votes] = votes_for_option.length
+          end
+
+          group_label = field_answer ? field_answer.titleize : I18n.t("poll.user_field.no_data")
+          chart_data << { group: group_label, options: grouped_selected_options.values }
+        end
+        chart_data
+      end
+
       def schedule_jobs(post)
         Poll.where(post: post).find_each do |poll|
           job_args = {
@@ -261,7 +321,8 @@ after_initialize do
           results: poll["results"].presence || "always",
           min: poll["min"],
           max: poll["max"],
-          step: poll["step"]
+          step: poll["step"],
+          chart_type: poll["charttype"] || "bar"
         )
 
         poll["options"].each do |option|
@@ -303,7 +364,7 @@ after_initialize do
   class DiscoursePoll::PollsController < ::ApplicationController
     requires_plugin PLUGIN_NAME
 
-    before_action :ensure_logged_in, except: [:voters]
+    before_action :ensure_logged_in, except: [:voters, :grouped_poll_results]
 
     def vote
       post_id   = params.require(:post_id)
@@ -343,12 +404,36 @@ after_initialize do
         render_json_error e.message
       end
     end
+
+    def grouped_poll_results
+      post_id   = params.require(:post_id)
+      poll_name = params.require(:poll_name)
+      user_field_name = params.require(:user_field_name)
+
+      begin
+        render json: {
+          grouped_results: DiscoursePoll::Poll.grouped_poll_results(post_id, poll_name, user_field_name, current_user)
+        }
+      rescue StandardError => e
+        render_json_error e.message
+      end
+    end
+
+    def groupable_user_fields
+      render json: {
+        fields: SiteSetting.poll_groupable_user_fields.split('|').map do |field|
+          { name: field.humanize.capitalize, value: field }
+        end
+      }
+    end
   end
 
   DiscoursePoll::Engine.routes.draw do
     put "/vote" => "polls#vote"
     put "/toggle_status" => "polls#toggle_status"
     get "/voters" => 'polls#voters'
+    get "/grouped_poll_results" => 'polls#grouped_poll_results'
+    get "/groupable_user_fields" => 'polls#groupable_user_fields'
   end
 
   Discourse::Application.routes.append do
diff --git a/plugins/poll/spec/integration/poll_endpoints_spec.rb b/plugins/poll/spec/integration/poll_endpoints_spec.rb
index 1063bd3d402..868e003326c 100644
--- a/plugins/poll/spec/integration/poll_endpoints_spec.rb
+++ b/plugins/poll/spec/integration/poll_endpoints_spec.rb
@@ -73,7 +73,7 @@ describe "DiscoursePoll endpoints" do
           poll_name: DiscoursePoll::DEFAULT_POLL_NAME
         }
         expect(response.status).to eq(422)
-        expect(response.body).to include('post_id is invalid')
+        expect(response.body).to include('post_id')
       end
     end
 
@@ -88,7 +88,7 @@ describe "DiscoursePoll endpoints" do
       it 'should raise the right error' do
         get "/polls/voters.json", params: { post_id: post.id, poll_name: 'wrongpoll' }
         expect(response.status).to eq(422)
-        expect(response.body).to include('poll_name is invalid')
+        expect(response.body).to include('poll_name')
       end
     end
 
@@ -119,4 +119,71 @@ describe "DiscoursePoll endpoints" do
       end
     end
   end
+
+  describe "#grouped_poll_results" do
+    fab!(:user1) { Fabricate(:user) }
+    fab!(:user2) { Fabricate(:user) }
+    fab!(:user3) { Fabricate(:user) }
+    fab!(:user4) { Fabricate(:user) }
+    fab!(:post) { Fabricate(:post, raw: "[poll public=true]\n- A\n- B\n[/poll]") }
+    let(:option_a) { "5c24fc1df56d764b550ceae1b9319125" }
+    let(:option_b) { "e89dec30bbd9bf50fabf6a05b4324edf" }
+
+    before do
+      user_votes = {
+        user_0: option_a,
+        user_1: option_a,
+        user_2: option_b,
+      }
+      [user1, user2, user3].each_with_index do |user, index|
+        DiscoursePoll::Poll.vote(
+          post.id,
+          DiscoursePoll::DEFAULT_POLL_NAME,
+          [user_votes["user_#{index}".to_sym]],
+          user
+        )
+        UserCustomField.create(user_id: user.id, name: "something", value: "value#{index}")
+      end
+
+      # Add another user to one of the fields to prove it groups users properly
+      DiscoursePoll::Poll.vote(
+        post.id,
+        DiscoursePoll::DEFAULT_POLL_NAME,
+        [option_a, option_b],
+        user4
+      )
+      UserCustomField.create(user_id: user4.id, name: "something", value: "value1")
+    end
+
+    it "returns grouped poll results based on user field" do
+      SiteSetting.poll_groupable_user_fields = "something"
+
+      get "/polls/grouped_poll_results.json", params: {
+        post_id: post.id,
+        poll_name: DiscoursePoll::DEFAULT_POLL_NAME,
+        user_field_name: "something"
+      }
+
+      expect(response.status).to eq(200)
+      expect(JSON.parse(response.body).deep_symbolize_keys).to eq(
+        grouped_results: [
+          { group: "Value0", options: [{ digest: option_a, html: "A", votes: 1 }, { digest: option_b, html: "B", votes: 0 }] },
+          { group: "Value1", options: [{ digest: option_a, html: "A", votes: 2 }, { digest: option_b, html: "B", votes: 1 }] },
+          { group: "Value2", options: [{ digest: option_a, html: "A", votes: 0 }, { digest: option_b, html: "B", votes: 1 }] },
+        ]
+      )
+    end
+
+    it "returns an error when poll_groupable_user_fields is empty" do
+      SiteSetting.poll_groupable_user_fields = ""
+      get "/polls/grouped_poll_results.json", params: {
+        post_id: post.id,
+        poll_name: DiscoursePoll::DEFAULT_POLL_NAME,
+        user_field_name: "something"
+      }
+
+      expect(response.status).to eq(422)
+      expect(response.body).to include('user_field_name')
+    end
+  end
 end
diff --git a/plugins/poll/spec/models/poll_spec.rb b/plugins/poll/spec/models/poll_spec.rb
new file mode 100644
index 00000000000..a99da407b82
--- /dev/null
+++ b/plugins/poll/spec/models/poll_spec.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe ::DiscoursePoll::Poll do
+  describe ".transform_for_user_field_override" do
+    it "Transforms UserField name if a matching CustomUserField is present" do
+      user_field_name = "Something Cool"
+      user_field = Fabricate(:user_field, name: user_field_name)
+      expect(::DiscoursePoll::Poll.transform_for_user_field_override(user_field_name)).to eq("user_field_#{user_field.id}")
+    end
+
+    it "does not transform UserField name if a matching CustomUserField is not present" do
+      user_field_name = "Something Cool"
+      user_field = Fabricate(:user_field, name: "Something Else!")
+      expect(::DiscoursePoll::Poll.transform_for_user_field_override(user_field_name)).to eq(user_field_name)
+    end
+  end
+end
diff --git a/plugins/poll/test/javascripts/acceptance/poll-pie-chart-test.js.es6 b/plugins/poll/test/javascripts/acceptance/poll-pie-chart-test.js.es6
new file mode 100644
index 00000000000..379a9554adb
--- /dev/null
+++ b/plugins/poll/test/javascripts/acceptance/poll-pie-chart-test.js.es6
@@ -0,0 +1,128 @@
+import { acceptance } from "helpers/qunit-helpers";
+import { clearPopupMenuOptionsCallback } from "discourse/controllers/composer";
+import { Promise } from "rsvp";
+
+acceptance("Rendering polls with pie charts - desktop", {
+  loggedIn: true,
+  settings: { poll_enabled: true, poll_groupable_user_fields: "something" },
+  beforeEach() {
+    clearPopupMenuOptionsCallback();
+  },
+  pretend(server, helper) {
+    server.get("/polls/grouped_poll_results.json", () => {
+      return new Promise(resolve => {
+        resolve(
+          helper.response({
+            grouped_results: [
+              {
+                group: "Engineering",
+                options: [
+                  {
+                    digest: "687a1ccf3c6a260f9aeeb7f68a1d463c",
+                    html: "This Is",
+                    votes: 1
+                  },
+                  {
+                    digest: "9377906763a1221d31d656ea0c4a4495",
+                    html: "A test for sure",
+                    votes: 1
+                  },
+                  {
+                    digest: "ecf47c65a85a0bb20029072b1b721977",
+                    html: "Why not give it some more",
+                    votes: 1
+                  }
+                ]
+              },
+              {
+                group: "Marketing",
+                options: [
+                  {
+                    digest: "687a1ccf3c6a260f9aeeb7f68a1d463c",
+                    html: "This Is",
+                    votes: 1
+                  },
+                  {
+                    digest: "9377906763a1221d31d656ea0c4a4495",
+                    html: "A test for sure",
+                    votes: 1
+                  },
+                  {
+                    digest: "ecf47c65a85a0bb20029072b1b721977",
+                    html: "Why not give it some more",
+                    votes: 1
+                  }
+                ]
+              }
+            ]
+          })
+        );
+      });
+    });
+  }
+});
+
+test("Polls", async assert => {
+  await visit("/t/-/topic_with_pie_chart_poll");
+
+  const poll = find(".poll")[0];
+
+  assert.equal(
+    find(".info-number", poll)[0].innerHTML,
+    "2",
+    "it should display the right number of voters"
+  );
+
+  assert.equal(
+    find(".info-number", poll)[1].innerHTML,
+    "5",
+    "it should display the right number of votes"
+  );
+
+  assert.equal(
+    poll.classList.contains("pie"),
+    true,
+    "pie class is present on poll div"
+  );
+
+  assert.equal(
+    find(".poll-results-chart", poll).length,
+    1,
+    "Renders the chart div instead of bar container"
+  );
+
+  assert.equal(
+    find(".poll-group-by-toggle").text(),
+    "Show breakdown",
+    "Shows the breakdown button when poll_groupable_user_fields is non-empty"
+  );
+
+  await click(".poll-group-by-toggle:first");
+
+  assert.equal(
+    find(".poll-group-by-toggle").text(),
+    "Hide breakdown",
+    "Shows the combine breakdown button after toggle is clicked"
+  );
+
+  // Double click to make sure the state toggles back to combined view
+  await click(".toggle-results:first");
+  await click(".toggle-results:first");
+
+  assert.equal(
+    find(".poll-group-by-toggle").text(),
+    "Hide breakdown",
+    "Returns to the grouped view, after toggling results shown"
+  );
+
+  assert.equal(
+    find(".poll-grouped-pie-container").length,
+    2,
+    "Renders a chart for each of the groups in group_results response"
+  );
+
+  assert.ok(
+    find(".poll-grouped-pie-container > canvas")[0].$chartjs,
+    "$chartjs is defined on the pie charts"
+  );
+});
diff --git a/plugins/poll/test/javascripts/acceptance/polls-test-desktop.js.es6 b/plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-desktop.js.es6
similarity index 97%
rename from plugins/poll/test/javascripts/acceptance/polls-test-desktop.js.es6
rename to plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-desktop.js.es6
index 74cea4dd4d5..ca093b3cee6 100644
--- a/plugins/poll/test/javascripts/acceptance/polls-test-desktop.js.es6
+++ b/plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-desktop.js.es6
@@ -1,7 +1,7 @@
 import { acceptance } from "helpers/qunit-helpers";
 import { clearPopupMenuOptionsCallback } from "discourse/controllers/composer";
 
-acceptance("Rendering polls - desktop", {
+acceptance("Rendering polls with bar charts - desktop", {
   loggedIn: true,
   settings: { poll_enabled: true },
   beforeEach() {
diff --git a/plugins/poll/test/javascripts/acceptance/polls-test-mobile.js.es6 b/plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-mobile.js.es6
similarity index 95%
rename from plugins/poll/test/javascripts/acceptance/polls-test-mobile.js.es6
rename to plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-mobile.js.es6
index 200ace4ec59..9b8c99dbdfb 100644
--- a/plugins/poll/test/javascripts/acceptance/polls-test-mobile.js.es6
+++ b/plugins/poll/test/javascripts/acceptance/polls-bar-chart-test-mobile.js.es6
@@ -1,7 +1,7 @@
 import { acceptance } from "helpers/qunit-helpers";
 import { clearPopupMenuOptionsCallback } from "discourse/controllers/composer";
 
-acceptance("Rendering polls - mobile", {
+acceptance("Rendering polls with bar charts - mobile", {
   loggedIn: true,
   mobileView: true,
   settings: { poll_enabled: true },
diff --git a/plugins/poll/test/javascripts/controllers/poll-ui-builder-test.js.es6 b/plugins/poll/test/javascripts/controllers/poll-ui-builder-test.js.es6
index d22ad137544..cf2a7070ae7 100644
--- a/plugins/poll/test/javascripts/controllers/poll-ui-builder-test.js.es6
+++ b/plugins/poll/test/javascripts/controllers/poll-ui-builder-test.js.es6
@@ -101,10 +101,7 @@ test("pollMinOptions", function(assert) {
 
   assert.deepEqual(
     controller.get("pollMinOptions"),
-    [
-      { name: 1, value: 1 },
-      { name: 2, value: 2 }
-    ],
+    [{ name: 1, value: 1 }, { name: 2, value: 2 }],
     "it should return the right options"
   );
 
@@ -113,10 +110,7 @@ test("pollMinOptions", function(assert) {
 
   assert.deepEqual(
     controller.get("pollMinOptions"),
-    [
-      { name: 1, value: 1 },
-      { name: 2, value: 2 }
-    ],
+    [{ name: 1, value: 1 }, { name: 2, value: 2 }],
     "it should return the right options"
   );
 });
@@ -183,11 +177,7 @@ test("pollStepOptions", function(assert) {
 
   assert.deepEqual(
     controller.get("pollStepOptions"),
-    [
-      { name: 1, value: 1 },
-      { name: 2, value: 2 },
-      { name: 3, value: 3 }
-    ],
+    [{ name: 1, value: 1 }, { name: 2, value: 2 }, { name: 3, value: 3 }],
     "it should return the right options"
   );
 });
@@ -272,7 +262,7 @@ test("regular pollOutput", function(assert) {
 
   assert.equal(
     controller.get("pollOutput"),
-    "[poll type=regular]\n* 1\n* 2\n[/poll]\n",
+    "[poll type=regular chartType=bar]\n* 1\n* 2\n[/poll]\n",
     "it should return the right output"
   );
 
@@ -280,7 +270,7 @@ test("regular pollOutput", function(assert) {
 
   assert.equal(
     controller.get("pollOutput"),
-    "[poll type=regular public=true]\n* 1\n* 2\n[/poll]\n",
+    "[poll type=regular public=true chartType=bar]\n* 1\n* 2\n[/poll]\n",
     "it should return the right output"
   );
 });
@@ -299,7 +289,7 @@ test("multiple pollOutput", function(assert) {
 
   assert.equal(
     controller.get("pollOutput"),
-    "[poll type=multiple min=1 max=2]\n* 1\n* 2\n[/poll]\n",
+    "[poll type=multiple min=1 max=2 chartType=bar]\n* 1\n* 2\n[/poll]\n",
     "it should return the right output"
   );
 
@@ -307,7 +297,7 @@ test("multiple pollOutput", function(assert) {
 
   assert.equal(
     controller.get("pollOutput"),
-    "[poll type=multiple min=1 max=2 public=true]\n* 1\n* 2\n[/poll]\n",
+    "[poll type=multiple min=1 max=2 public=true chartType=bar]\n* 1\n* 2\n[/poll]\n",
     "it should return the right output"
   );
 });
diff --git a/test/javascripts/fixtures/poll.js.es6 b/test/javascripts/fixtures/poll.js.es6
index 565cdb8794e..71eacf3729a 100644
--- a/test/javascripts/fixtures/poll.js.es6
+++ b/test/javascripts/fixtures/poll.js.es6
@@ -544,5 +544,191 @@ export default {
     ],
     chunk_size: 20,
     bookmarked: false
+  },
+  "/t/topic_with_pie_chart_poll.json": {
+    post_stream: {
+      posts: [
+        {
+          id: 294,
+          name: "",
+          username: "markvanlan",
+          avatar_template: "/user_avatar/localhost/markvanlan/{size}/11_2.png",
+          created_at: "2019-11-22T18:55:41.439Z",
+          cooked:
+            '\u003cdiv class="poll" data-poll-status="open" data-poll-max="3" data-poll-min="1" data-poll-results="always" data-poll-charttype="pie" data-poll-type="multiple" data-poll-name="poll"\u003e\n\u003cdiv\u003e\n\u003cdiv class="poll-container"\u003e\n\u003cul\u003e\n\u003cli data-poll-option-id="687a1ccf3c6a260f9aeeb7f68a1d463c"\u003eThis Is\u003c/li\u003e\n\u003cli data-poll-option-id="9377906763a1221d31d656ea0c4a4495"\u003eA test for sure\u003c/li\u003e\n\u003cli data-poll-option-id="ecf47c65a85a0bb20029072b1b721977"\u003eWhy not give it some more\u003c/li\u003e\n\u003c/ul\u003e\n\u003c/div\u003e\n\u003cdiv class="poll-info"\u003e\n\u003cp\u003e\n\u003cspan class="info-number"\u003e0\u003c/span\u003e\n\u003cspan class="info-label"\u003evoters\u003c/span\u003e\n\u003c/p\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e',
+          post_number: 1,
+          post_type: 1,
+          updated_at: "2019-11-22T18:55:41.439Z",
+          reply_count: 0,
+          reply_to_post_number: null,
+          quote_count: 0,
+          incoming_link_count: 0,
+          reads: 2,
+          readers_count: 1,
+          score: 0.2,
+          yours: false,
+          topic_id: 256,
+          topic_slug: "14-the-title-must-be-longer-i-guess",
+          display_username: "",
+          primary_group_name: "Team",
+          primary_group_flair_url: null,
+          primary_group_flair_bg_color: "",
+          primary_group_flair_color: "",
+          version: 1,
+          can_edit: false,
+          can_delete: false,
+          can_recover: false,
+          can_wiki: false,
+          read: true,
+          user_title: "You are a member of the team",
+          actions_summary: [
+            { id: 2, can_act: true },
+            { id: 3, can_act: true },
+            { id: 4, can_act: true },
+            { id: 8, can_act: true },
+            { id: 6, can_act: true },
+            { id: 7, can_act: true }
+          ],
+          moderator: true,
+          admin: true,
+          staff: true,
+          user_id: 1,
+          hidden: false,
+          trust_level: 4,
+          deleted_at: null,
+          user_deleted: false,
+          edit_reason: null,
+          can_view_edit_history: true,
+          wiki: false,
+          user_custom_fields: { team: "Engineering", votes: [247, 251, 248] },
+          can_accept_answer: false,
+          can_unaccept_answer: false,
+          accepted_answer: false,
+          can_translate: false,
+          can_vote: true,
+          polls: [
+            {
+              name: "poll",
+              type: "multiple",
+              status: "open",
+              results: "always",
+              min: 1,
+              max: 3,
+              options: [
+                {
+                  id: "687a1ccf3c6a260f9aeeb7f68a1d463c",
+                  html: "This Is",
+                  votes: 2
+                },
+                {
+                  id: "9377906763a1221d31d656ea0c4a4495",
+                  html: "A test for sure",
+                  votes: 2
+                },
+                {
+                  id: "ecf47c65a85a0bb20029072b1b721977",
+                  html: "Why not give it some more",
+                  votes: 1
+                }
+              ],
+              voters: 2,
+              chart_type: "pie"
+            }
+          ],
+          polls_votes: {
+            poll: [
+              "687a1ccf3c6a260f9aeeb7f68a1d463c",
+              "9377906763a1221d31d656ea0c4a4495"
+            ]
+          }
+        }
+      ],
+      stream: [294]
+    },
+    timeline_lookup: [[1, 2]],
+    suggested_topics: [],
+    tags: [],
+    id: 256,
+    title: "14 the title must be longer i guess",
+    fancy_title: "14 the title must be longer i guess",
+    posts_count: 1,
+    created_at: "2019-11-22T18:55:41.259Z",
+    views: 3,
+    reply_count: 0,
+    like_count: 0,
+    last_posted_at: "2019-11-22T18:55:41.439Z",
+    visible: true,
+    closed: false,
+    archived: false,
+    has_summary: false,
+    archetype: "regular",
+    slug: "14-the-title-must-be-longer-i-guess",
+    category_id: 1,
+    word_count: 24,
+    deleted_at: null,
+    user_id: 1,
+    featured_link: null,
+    pinned_globally: false,
+    pinned_at: null,
+    pinned_until: null,
+    image_url: null,
+    draft: null,
+    draft_key: "topic_256",
+    draft_sequence: 0,
+    posted: false,
+    unpinned: null,
+    pinned: false,
+    current_post_number: 1,
+    highest_post_number: 1,
+    last_read_post_number: 1,
+    last_read_post_id: 294,
+    deleted_by: null,
+    actions_summary: [
+      { id: 4, count: 0, hidden: false, can_act: true },
+      { id: 8, count: 0, hidden: false, can_act: true },
+      { id: 7, count: 0, hidden: false, can_act: true }
+    ],
+    chunk_size: 20,
+    bookmarked: false,
+    topic_timer: null,
+    private_topic_timer: null,
+    message_bus_last_id: 1,
+    participant_count: 1,
+    show_read_indicator: false,
+    can_vote: true,
+    vote_count: 0,
+    user_voted: false,
+    details: {
+      notification_level: 1,
+      notifications_reason_id: null,
+      can_create_post: true,
+      can_reply_as_new_topic: true,
+      can_flag_topic: true,
+      participants: [
+        {
+          id: 1,
+          username: "markvanlan",
+          name: "",
+          avatar_template: "/user_avatar/localhost/markvanlan/{size}/11_2.png",
+          post_count: 1,
+          primary_group_name: "Team",
+          primary_group_flair_url: null,
+          primary_group_flair_color: "",
+          primary_group_flair_bg_color: ""
+        }
+      ],
+      created_by: {
+        id: 1,
+        username: "markvanlan",
+        name: "",
+        avatar_template: "/user_avatar/localhost/markvanlan/{size}/11_2.png"
+      },
+      last_poster: {
+        id: 1,
+        username: "markvanlan",
+        name: "",
+        avatar_template: "/user_avatar/localhost/markvanlan/{size}/11_2.png"
+      }
+    }
   }
 };