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world_dashboard.html
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<!doctype html>
<html lang="en">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
<meta http-equiv="Pragma" content="no-cache" />
<meta http-equiv="Expires" content="0" />
<link rel="icon" href="./static/img/favicon.ico">
<title>COVID-19 World CrRW Status Trend</title>
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css" crossorigin="anonymous">
<script src="https://kit.fontawesome.com/cb45cc91b0.js" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.css" />
<style>
html, body {
overflow: hidden;
font-size: 12px;
}
p {
margin-bottom: .5rem;
}
.box-header-nav {
padding: 0 0 0 15px;
}
/* a start screen for IE and hiding init */
#start-screen {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: 9999;
background: white;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
#ss-msg {
width: 100%;
padding: 10px 0;
text-align: center;
}
.wrapper {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
overflow-y: auto;
overflow-x: hidden;
}
.d3-tip {
line-height: 1;
padding: 6px;
background: rgba(0, 0, 0, 0.7);
color: #fff;
border-radius: 4px;
font-size: 12px;
}
/* for the calendar chart */
.fig-crrw-calendar {
width: 100%;
height: 95px;
}
.fig-crrw-calendar .crrw-day-label {
display: inline-block;
width: 80px;
margin: 0 5px 1px 0 ;
font-size: 10px;
}
.fig-crrw-calendar .crrw-day-chart {
width: calc(100% - 80px);
height: 95px;
}
/* for the 1-d calendar chart */
.fig-crrw-1dcal {
height: 12px;
width: 100%;
padding: 0 0 0 5px;
}
.fig-crrw-1dcal:hover {
background: whitesmoke;
}
.fig-crrw-1dcal .crrw-day-label {
display: inline-block;
width: 80px;
height: 12px;
margin: 0 5px 1px 0 ;
overflow: hidden;
white-space: nowrap;
font-size: 10px;
line-height: 12px;
}
.fig-crrw-1dcal .crrw-day {
display: inline-block;
width: 6px;
height: 6px;
margin: 0 1px 1px 0 ;
}
/* for the trend chart */
.fig-crrw-trend {
width: 100%;
height: 165px;
margin: 0 0 3px 0;
background: white;
}
.crrw-trend-info {
display: inline-block;
width: 80px;
padding: 0 0 0 5px;
}
.crrw-trend-bar {
display: block;
width: 100%;
padding: 2px 0;
}
.crrw-trend-label {
display: inline-block;
width: 100%;
}
.crrw-trend-label:hover {
cursor: grab;
cursor: -moz-grab;
cursor: -webkit-grab;
background: whitesmoke;
}
.crrw-trend-label:active {
cursor: grabbing;
cursor: -moz-grabbing;
cursor: -webkit-grabbing;
background: whitesmoke;
}
.crrw-trend-chart {
width: 100%;
min-width: 600px;
height: 150px;
}
.crrw-day-R {
background: red;
}
.crrw-day-G {
background: green;
}
.crrw-day-Y {
background: gold;
}
.crrw-day-badge {
padding: 1px 5px;
border-radius: 5px;
}
#header {
background: whitesmoke;
}
#header a {
color: #555555;
}
.modal-dialog {
max-width: 700px !important;
}
.attr-color-legend {
display: inline-block;
width: 50px;
height: 16px;
}
.region-detail-box {
width: 100%;
max-height: 150px;
border-top: 1px dotted #eeeeee;
padding: 5px;
}
.region-detail-item {
display: inline-block;
margin: 0 10px 0 0;
}
.region-detail-name {
background: #ececec;
padding: 0 3px;
border-bottom: 1px solid #ececec;
}
.region-detail-value {
font-weight: bold;
margin-left: -3px;
padding: 0 3px;
border-bottom: 1px solid #ececec;
}
</style>
</head>
<body>
<div id="start-screen">
<h1>
<i class="fa fa-globe-americas"></i>
COVID-19 World CrRW Status Trend
</h1>
<div id="ss-msg">Loading data and initializing plots ...</div>
</div>
<div class="container-fluid wrapper">
<div id="header" class="row mb-3">
<div class="col">
<div class="mt-2 mb-2">
<i class="fa fa-globe-americas"></i> COVID-19 World CrRW Status Trend |
<a target="_blank" href="./"><i class="fa fa-home"></i> Home</a> |
<a href="javascript:void(0);"
onclick="jarvis.modal('About CrRW and how to use this website',$('#about-text').html());">
<i class="fa fa-question-circle"></i>
About
</a> |
<a href="https://github.com/OHNLP/covid19tracking" target="_blank">
<i class="fa fa-github"></i>
Source Code
</a>
</div>
</div>
</div>
<div class="row">
<div class="col d-flex flex-row">
<div id="fig_crrw_worldmap_vpp" class="box" style="width: 100%;">
<h5>
<i class="fa fa-globe-americas"></i>
World Map of CrRW Status for <span id="fig_crrw_worldmap_last_update"> </span>
</h5>
<div class="d-flex flex-row justify-content-start">
<div class="btn-group">
<button id="fig_crrw_worldmap_select_colorscale"
class="btn btn-light btn-sm dropdown-toggle"
type="button" data-toggle="dropdown" aria-haspopup="true"
aria-expanded="false">
Color: {{ attr_colorscales[current.attr].name }}
</button>
<div class="dropdown-menu">
<a class="dropdown-item"
href="javascript:void(0);"
v-for="attr_colorscale, attr in attr_colorscales"
v-on:click="update_color(attr)">
<span class="attr-color-legend"
v-bind:style="get_attr_colorscale_legend(attr_colorscale)">
</span>
{{ attr_colorscale.name }}
{{ get_attr_colorscale_value_legend(attr_colorscale) }}
</a>
</div>
</div>
<div class="ml-3 pt-1" style="width: 200px">
<span class="attr-color-legend-large d-flex justify-content-between"
v-bind:style="get_attr_colorscale_legend(attr_colorscales[current.attr])">
<span class="text-sm ml-1">{{ get_attr_colorscale_min_value_legend(attr_colorscales[current.attr]) }}</span>
<span class="text-sm mr-1 text-white">{{ get_attr_colorscale_max_value_legend(attr_colorscales[current.attr]) }}</span>
</span>
</div>
</div>
<div id="fig_crrw_worldmap" style="width: 100%; height: 100%;"></div>
<div class="region-detail-box" v-if="country.country == null"></div>
<div class="region-detail-box" v-else>
<p>For {{ date }}, {{ country.data.name }}, (Population: {{ fmt_comma(country.data.pop) }}). </p>
<div class="region-detail-item" >
<span class="region-detail-name">Cr7d100k:</span>
<span class="region-detail-value">{{ get_detail().crp }} cases per 100k capita</span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">RW_Cr7d100k:</span>
<span class="region-detail-value">{{ get_detail().crt }} </span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">New cases:</span>
<span class="region-detail-value">{{ fmt_comma(get_detail().dnc) }} </span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Total cases:</span>
<span class="region-detail-value">{{ fmt_comma(get_detail().ncc) }} </span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Vaccination Administered:</span>
<span class="region-detail-value">
{{ fmt_ind_val('vaps', get_detail().vap) }}
({{ fmt_ind_val('vacs', get_detail().vac) }} doses)
<a style="color:#777777;" target="_blank" href="https://ourworldindata.org/covid-vaccinations" title="The latest vaccination data come from the Our World in Data COVID vaccination data">
<i class="far fa-question-circle"></i>
</a>
</span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Fully Vaccinated:</span>
<span class="region-detail-value">
{{ fmt_ind_val('fvps', get_detail().fvp) }}
({{ fmt_ind_val('fvcs', get_detail().fvc) }} people)
<a style="color:#777777;" target="_blank" href="https://ourworldindata.org/covid-vaccinations" title="The latest vaccination data come from the Our World in Data COVID vaccination data">
<i class="far fa-question-circle"></i>
</a>
</span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Case Doubling Time:</span>
<span class="region-detail-value">{{ (get_detail().cdt).toFixed(1) }} days</span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Total death:</span>
<span class="region-detail-value">{{ fmt_comma(get_detail().dth) }} </span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Death rate:</span>
<span class="region-detail-value">{{ (get_detail().dtr*100).toFixed(2) }} %</span>
</div>
<div class="region-detail-item" >
<span class="region-detail-name">Total Cases / Population:</span>
<span class="region-detail-value">{{ (get_detail().tcp*100).toFixed(4) }} %</span>
</div>
</div>
</div>
</div>
</div>
<div id="toast" class="toast" style="position: absolute; top: 10px; right: 10px;">
<div class="toast-header">
<svg class="bd-placeholder-img rounded mr-2" width="15" height="15" xmlns="http://www.w3.org/2000/svg" preserveAspectRatio="xMidYMid slice" focusable="false" role="img"><rect id="toast_rect" width="100%" height="100%" fill="#007aff"></rect></svg>
<strong class="mr-auto">Bootstrap</strong>
<small> </small>
<button type="button" class="ml-2 mb-1 close" data-dismiss="toast" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div id="toast_body" class="toast-body">
</div>
</div>
<!-- Modal -->
<div class="modal fade" id="modal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="modal-title">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div id="modal-body" class="modal-body">
</div>
</div>
</div>
</div>
<div id="about-text" style="display: none;">
<style>
.rcf-em1 {
font-weight: bold;
background-color: whitesmoke;
border-radius: 5px;
padding: 0 3px;
}
</style>
<h5>CrRW: Cr7d100k and RW_Cr7d100k</h5>
<p>We propose to use <b>CrRW</b> to measure the trends in COVID-19 or other infectious diseases, which includes two indicators: </p>
<p>1. <b>Cr7d100k</b>: 7-day smoothed average daily case rate per 100k capita;</p>
<p>2. <b>RW_Cr7d100k</b>: the ratio of this week’s Cr7d100k comparing to the week before.</p>
<p>The data for calculating CrRW are from USAFacts and COVIDTracking.</p>
<p>By using these two indicators in combination, we can depict the current status of the epidemic as well as recent trends with following thresholds:</p>
<p>1. The <b class="badge badge-success">GREEN</b> status: There are two cases. First, if <span class="rcf-em1">Cr7d100k <= 10</span> for the past seven days, it would be safe. Second, if <span class="rcf-em1">Cr7d100k < 15 and RW_Cr7d100k < 1</span> for the past seven days, it would be relative safe; </p>
<p>2. The <b class="badge badge-danger">RED</b> status: There are two cases. First, if <span class="rcf-em1">Cr7d100k > 30</span> for the past seven days, the pandemic is extremely serious. Second, if <span class="rcf-em1">Cr7d100k > 15 and RW_Cr7d100k > 1.1</span> and for the past seven days, the current pandemic situation is bad or the trend is bad;</p>
<p>3. The <b class="badge badge-warning">ORANGE</b> status: Everything else is orange status as we cannot say much – it can go either way.</p>
<hr>
<h5>Data Sources</h5>
<p>We get the latest COVID-19 data from the following data sources. <br>
Due to differences in data update frequency, sometimes we have to use the data of closest dates to update the dashboard if the latest data is not available.</p>
<p>
<a href="https://github.com/CSSEGISandData/COVID-19"><b>John Hopkins Coronavirus Resource Center</b></a>:
The global and U.S. state-level cases and deaths data.
</p>
<p>
<a href="https://covidtracking.com/"><b>COVID Tracking</b></a>:
The state-level cases, deaths, and tests data.
</p>
<p>
<a href="https://covidactnow.org/"><b>COVID Act Now</b></a>:
The state-level and county-level cases, deaths, and vaccination data.
</p>
<p>
<a href="https://covid.cdc.gov/covid-data-tracker/#vaccinations"><b>CDC Vaccination Tracker</b></a>:
The latest state-level vaccination data.
</p>
<p>
<a href="https://covid.cdc.gov/covid-data-tracker/#pandemic-vulnerability-index"><b>NIH NIEHS COVID-19 Data Repository</b></a>:
The county-level and state-level PVI* data.
</p>
<p>
<a href="https://covid.cdc.gov/covid-data-tracker/#pandemic-vulnerability-index"><b>USA Facts</b></a>:
The county-level cases and deaths data.
</p>
<p>
<a href="https://ourworldindata.org/covid-vaccinations"><b>Our World in Data</b></a>:
The global vaccination data.
</p>
<p>* The Pandemic Vulnerability Index (PVI) is an indicator which integrates baseline data on relevant community vulnerabilities with dynamic data on local infection rates and interventions <a target="_blank" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7430608/">PMID: 32817964</a>. The data of PVI model are from <a target="_blank" href="https://covid.cdc.gov/covid-data-tracker/#pandemic-vulnerability-index">CDC COVID Data Tracker</a>.</p>
<hr>
</div>
<!-- modal of trend lines -->
<div id="vw_modal_line" class="modal" tabindex="-1">
<div class="modal-dialog" style="max-width: 80% !important;">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" style="margin-right: 10px;">
<i class="fa fa-line-chart"></i>
CrRW Status Trend
</h5>
<div class="form-inline">
<button type="button" class="btn btn-light btn-sm mr-2 "
onclick="jarvis.reset_fig_crrw_trends();">
<i class="fa fa-undo"></i>
Reset
</button>
</div>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<div id="fig_crrw_trends" style="">
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
<script>
var isIE = /*@cc_on!@*/false || !!document.documentMode;
if (isIE) {
document.getElementById('ss-msg').innerHTML = 'The visualization used in this website require advanced web technologies, which are <b>NOT</b> supported by Internet Explorer.<br>Try using Google Chrome, Apple Safari, Mozilla Firefox or other modern browsers to access:<br><span style="font-size:1.2em;">' + location.href + '</span>';
}
</script>
<!-- JavaScript packages -->
<script src="https://code.jquery.com/jquery-3.4.1.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/umd/popper.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js"></script>
<script src="https://cdn.plot.ly/plotly-latest.min.js"></script>
<script src="https://d3js.org/d3.v5.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/echarts.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]"></script>
<script>
var fig_crrw_worldmap = {
plot_id: 'fig_crrw_worldmap',
vpp: null,
vpp_id: '#fig_crrw_worldmap_vpp',
data: null,
data_file: 'WORLD-history.json',
colorscale: {
cdts: {
name: 'Case Doubling Time',
abbr: 'cdts',
min: 0,
mid: 50,
max: 100,
schema: [
[0, 'rgba(255, 0, 0, 1)'],
[0.5, 'rgba(255, 255, 0, 1)'],
[1, 'rgba(144, 238, 144, 1)']
]
},
crcs: {
name: 'CrRW Status',
abbr: 'crcs',
min: 0,
mid: 1,
max: 2,
schema: [
[0, 'green'],
[0.5, 'gold'],
[1, 'red']
]
},
tcps: {
name: 'Total Cases / Population',
abbr: 'tcps',
min: 0,
mid: 0.1,
max: 0.2,
schema: [
[0, 'rgba(254, 240, 206, 1)'],
[0.5, 'rgba(253, 164, 93, 1)'],
[1, 'rgba(255, 30, 2, 1)']
]
},
vaps: {
name: 'Vaccination Administered %',
abbr: 'vaps',
min: 0,
mid: 0.6,
max: 1.2,
schema: [
[0, 'rgba(255, 255, 255, 1)'],
[0.5, 'rgba(117, 218, 157, 1)'],
[1, 'rgba(1, 117, 31, 1)']
]
},
fvps: {
name: 'Fully Vaccinated Percentage',
abbr: 'fvps',
min: 0,
mid: 0.4,
max: 0.8,
schema: [
[0, 'rgba(255, 255, 255, 1)'],
[0.5, 'rgba(141, 199, 252, 1)'],
[1, 'rgba(0, 76, 145, 1)']
]
}
},
fmt_comma: d3.format(","),
plot_config: {
responsive: true,
// displayModeBar: false,
scrollZoom: false,
},
current: {
date: null,
attr: 'crcs'
},
load: function() {
$.get(
'./covid_data/v2/' + this.data_file,
{ver: Math.random()},
function(data) {
fig_crrw_worldmap.init(data);
}, 'json'
);
},
init: function() {
// init the vpp part
this.vpp = new Vue({
el: this.vpp_id,
data: {
attr_colorscales: this.colorscale,
current: this.current,
date: null,
dates: [],
country: {
country: null,
data: {}
}
},
methods: {
get_attr_colorscale_legend: function(cs) {
var style = '';
if (cs.abbr == 'crcs') {
style = "background: linear-gradient( to right, ";
style += cs.schema[0][1] + ", ";
style += cs.schema[0][1] + " 33%, ";
style += cs.schema[1][1] + " 33%, ";
style += cs.schema[1][1] + " 66%, ";
style += cs.schema[2][1] + " 66% ";
style += ")";
} else {
style = "background: linear-gradient(90deg";
for (var i = 0; i < cs.schema.length; i++) {
var schema_item = cs.schema[i];
style += ', ' + schema_item[1] + ' ' + (schema_item[0] * 100) + '%'
}
style += ');'
}
return style;
},
get_attr_colorscale_value_legend: function(cs) {
if (['tcps', 'fvps', 'vaps'].indexOf(cs.abbr)>=0) {
return '('+
this.get_attr_colorscale_min_value_legend(cs) +
' - ' +
this.get_attr_colorscale_max_value_legend(cs) +
')';
} else if (['crcs'].indexOf(cs.abbr)>=0) {
return '(Green, Yellow, Red)';
} else {
return '('+cs.min+' - '+cs.max+')';
}
},
get_attr_colorscale_min_value_legend: function(cs) {
if (['tcps', 'fvps', 'vaps'].indexOf(cs.abbr)>=0) {
return (cs.min*100).toFixed(1) +'%';
} else if (['crcs'].indexOf(cs.abbr)>=0) {
return 'Green';
} else {
return cs.min;
}
},
get_attr_colorscale_max_value_legend: function(cs) {
if (['tcps', 'fvps', 'vaps'].indexOf(cs.abbr)>=0) {
return (cs.max*100).toFixed(1) +'%';
} else if (['crcs'].indexOf(cs.abbr)>=0) {
return 'Red';
} else {
return cs.max;
}
},
update_color: function(attr) {
this.current.attr = attr;
fig_crrw_worldmap.update(fig_crrw_worldmap.data);
},
get_detail: function() {
var date_idx = this.dates.indexOf(this.date);
return {
country: this.country.data.country,
name: this.country.data.name,
state: this.country.data.state,
pop: this.country.data.pop,
cdt: this.country.data.cdts[date_idx],
crp: this.country.data.crps[date_idx],
crt: this.country.data.crts[date_idx],
ncc: this.country.data.nccs[date_idx],
dnc: this.country.data.dncs[date_idx],
dth: this.country.data.dths[date_idx],
dtr: this.country.data.dtrs[date_idx],
crc: this.country.data.crcs[date_idx],
tcp: this.country.data.nccs[date_idx] / this.country.data.pop,
fvc: this.country.data.fvcs[date_idx],
fvp: this.country.data.fvps[date_idx],
vac: this.country.data.vacs[date_idx],
vap: this.country.data.vaps[date_idx],
}
},
fmt_comma: function(v) {
return fig_crrw_worldmap.fmt_comma(v);
},
fmt_ind_val: function(ind, val) {
return jarvis.ind2txt(ind).fmt(val);
},
fmt_val: function(ind, val) {
return jarvis.val2txt(ind, val);
}
}
});
},
update: function(data) {
this.data = data;
this.current.date = data.date;
// update the vpp
this.vpp.date = data.date;
this.vpp.dates = data.dates;
this._create_plot_data();
this._create_plot_layout();
Plotly.purge(this.plot_id);
Plotly.newPlot(
this.plot_id,
this.plot_data,
this.plot_layout,
this.plot_config
);
// update the last update
$('#' + this.plot_id + '_last_update').html(data.date);
// re-bind click event
this._bind_click_event();
// re-bind hover event
this._bind_hover_event();
},
update_by_date: function(date) {
this.current.date = date;
// update hte vpp
this.vpp.date = date;
// create the data on this date
var mydata = this._create_mydata();
var update_plot_data = [{
locations: this.unpack(mydata, 'country'),
text: this.unpack(mydata, 'txt'),
z: this.unpack(mydata, 'val'),
}];
// update the figure
Plotly.animate(
this.plot_id,
{
data: update_plot_data,
traces: [0],
layout: {},
},
{
transition: {
duration: 100,
easing: "cubic-in-out",
},
frame: {
duration: 100,
},
}
);
// update hte last update time
$('#' + this.plot_id + '_last_update').html(this.current.date);
},
_bind_click_event: function() {
// bind click events
this.plot_elm = document.getElementById(this.plot_id);
this.plot_elm.on('plotly_click', function(data) {
var country = data.points[0].location;
jarvis.show_country(country);
fig_crrw_worldmap.show_detail(country)
});
},
_bind_hover_event: function() {
// bind hover events
this.plot_elm = document.getElementById(this.plot_id);
this.plot_elm.on('plotly_hover', function(data) {
var country = data.points[0].location;
});
},
show_detail: function(country) {
this.vpp.country.country = country;
this.vpp.country.data = this.data.world_data[country];
// this.vpp.$forceUpdate();
},
_create_mydata: function() {
var date = this.current.date;
var date_idx = this.data.dates.indexOf(date);
var rows = this.data.world_data;
var mydata = [];
for (var country in rows) {
if (rows.hasOwnProperty(country)) {
var obj = rows[country];
var country_name = obj.name;
var cdt = obj.cdts[date_idx];
var dnc = obj.dncs[date_idx];
var ncc = obj.nccs[date_idx];
var crp = obj.crps[date_idx];
var crt = obj.crts[date_idx];
var dth = obj.dths[date_idx];
var dtr = obj.dtrs[date_idx];
var crc = obj.crcs[date_idx];
var crc_v = {R:2, Y:1, G:0}[crc];
var tcp = ncc / obj.pop;
// decide show which value as default
var val = null;
if (this.current.attr == 'crcs') {
val = crc_v;
} else if (this.current.attr == 'tcps') {
val = tcp;
} else {
val = obj[this.current.attr][date_idx];
}
var txt = this._get_hover_text(obj, date, date_idx, this.current.attr, val);
var r = {
country: country,
val: val,
txt: txt
};
mydata.push(r);
}
}
this._mydata = mydata;
return mydata;
},
_get_hover_text: function(obj, date, date_idx, attr, val) {
return date + ', ' +
obj.name + '<br>' +
jarvis.ind2txt(attr).name + ': ' +
jarvis.ind2txt(attr).fmt(val);
},
_create_plot_data: function() {
var mydata = this._create_mydata();
this.plot_data = [];
this.plot_data.push({
name: '',
type: 'choropleth',
locationmode: 'world',
locations: this.unpack(mydata, 'country'),
text: this.unpack(mydata, 'txt'),
z: this.unpack(mydata, 'val'),
showlegend: false,
showscale: false,
hovertemplate: '%{text}',
zmin: this.colorscale[this.current.attr].min,
zmax: this.colorscale[this.current.attr].max,
colorscale: this.colorscale[this.current.attr].schema,
hoverlabel: {
font: {
size: 12
},
align: 'left'
}
});
},
_create_plot_layout: function() {
this.plot_layout = {
margin: { t: 0 , b: 0, l: 0, r: 0},
geo: {
scope: 'world',
resolution: 50,
showframe: false,
showlakes: false
},
width: this.get_width(),
height: this.get_height()
};
},
unpack: function(rows, key) {
return rows.map(function(row) {
return row[key];
});
},
get_width: function() {
// var w = $('#' + this.plot_id).css('width');
// w = parseFloat(w.substring(0, w.length-2));
var w = $('#' + this.plot_id).width();
// var ww = $(window).width();
// if (ww<1000) {
// // which means it is mobile
// w = ww;
// }
console.log('* ' + this.plot_id + ' width: ' + w);
if (w < 100) {
// ask help !!!
// 40 is the padding of the container
w = jarvis.guess_width(this.plot_id) - 40;
if (w == 0) {
w = this.default_width;
}
}
return w;
},
get_height: function() {
// var h = $('#' + this.plot_id).css('height');
// h = parseFloat(h.substring(0, h.length-2));
var h = $('#' + this.plot_id).height();
console.log('* ' + this.plot_id + ' height: ' + h);
if (h < 200) {
var width = this.get_width();
return width * 0.5;
} else {
return h;
}
},
};
// bind this to the global plots object
if (typeof(plots) == 'undefined') {
} else {
plots[fig_crrw_worldmap.plot_id] = fig_crrw_worldmap;
}
var figmker_crrw_trend = {
version: '1.2.0',
crp_threshold_1: 15,
crp_threshold_2: 30,
crp_threshold_3: 10,
colorscale: [
'green',
'gold',
'red'
],
make_fig: function(plot_id, data, state, fips, prependTo_id) {
if ($('#' + plot_id).length>0) {
// have already there
// $( "#" + plot_id ).effect( 'pulsate', {}, 200, null );
// move to the first
var parent_id = $( "#" + plot_id ).parent().attr('id');
$( "#" + plot_id ).prependTo('#'+parent_id);
return;
}
if (typeof(prependTo_id) == 'undefined') {
prependTo_id = '#fig_crrw_trends';
}
var fig = {
plot_id: plot_id,
color_range: figmker_crrw_trend.colorscale,
state: state,
fips: fips,
data: data,
crp_threshold_1: figmker_crrw_trend.crp_threshold_1,
crp_threshold_2: figmker_crrw_trend.crp_threshold_2,
crp_threshold_3: figmker_crrw_trend.crp_threshold_3
};
var is_cnty = false;
var datatmp = null;
if (typeof(fips)=='undefined') {
is_cnty = false;
datatmp = data.state_data[state];
} else if (fips == 'mchrr') {
is_cnty = false;
datatmp = data.mchrr_data[state];
} else if (fips == 'world') {
// the state is country code
is_cnty = false;
datatmp = data.world_data[state];
} else {
is_cnty = true;
if (data.county_data.hasOwnProperty(fips)) {
datatmp = data.county_data[fips];
}
}
if (datatmp == null) {
return null;
}
fig.is_cnty = is_cnty;
// create the DOM obj for this figure
var cal_lbl = is_cnty?
datatmp.name + ', ' + datatmp.state :
datatmp.name;
$(prependTo_id).prepend(
'<div id="'+fig.plot_id+'" class="fig-crrw-trend d-flex justify-content-start align-items-start align-items-stretch">'+
'<div class="crrw-trend-info">'+
'<div class="crrw-trend-bar"><a href="javascript:void(0);" title="Remove this chart" onclick="jarvis.remove_trend(\''+fig.plot_id+'\')"><i class="fa fa-times"></i></a></div>'+
'<div class="crrw-trend-label">'+cal_lbl+'</div>'+
'</div>'+
'<div id="'+fig.plot_id+'_chart" class="crrw-trend-chart"></div>' +
'</div>'
);
fig.cal_data = [];
var base_zero = 50;
fig.data_crps = datatmp.crps.map(function(v, i) {