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dashboard_new.html
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<!DOCTYPE html>
<meta charset="utf-8">
<html>
<head>
<style>
body {
color: #33b;
background-color: #e0e0ec;
font-family: Arial, Helvetica, sans-serif;
}
#container {
margin: 50px 24px;
padding: 10px;
}
.clear-float {
clear: all;
}
.left {
float: left;
}
.right {
float: left;
}
h1 {
margin-left: 50px;
}
p {
margin: 0;
}
.h5 {
font-weight: bold;
/*margin-bottom: 6px;*/
}
.subtext {
font-style: italic;
font-size: 80%;
margin-left: 8px;
/*margin-bottom: 6px;*/
}
#selectors {
margin: 10px 0 20px 50px;
padding: 10px;
font-size: 12px;
text-align: left;
}
/*#field-filters {
margin: 10px 0 20px 50px;
padding: 10px;
font-size: 12px;
text-align: left;
}*/
#selectors div {
/*border: 1px dashed gray;*/
margin-right: 32px;
}
#field-filters span {
width: 130px;
display: inline-block;
}
#field-filters span.min, #field-filters span.max {
width: 80px;
}
#field-filters span.sort {
width: 100px;
}
span.clear {
margin-right: 10px;
}
#selectors span.clear {
/*color:;*/
width: 50px;
padding: 1px;
border: 1px solid #88a;
border-radius: 8px;
background-color: #ccf;
font-size: smaller;
text-align: center;
display: inline-block;
}
.textarea-container {
margin-bottom: 12px;
}
.textarea-container div.clear-button {
text-align: center;
}
textarea {
margin-top: 6px;
}
.record-cell-annotation {
font-size: 8px;
font-weight: bold;
text-align: center;
}
#record-details-svg {
font-size: 14px;
font-family: sans-serif;
fill: #33b;
}
.record-detail-header {
font-size: 16px;
font-weight: bold;
}
.calendar-axis path {
display: none;
}
.calendar-axis line {
shape-rendering: crispEdges;
stroke: #a0a5de;
/*stroke: #c4c0bc;*/
}
/*
.calendar-axis .minor line {
stroke: #777;
stroke-dasharray: 2,2;
}
*/
.calendar-axis text {
display: none;
}
.calendar-month {
fill: #8d93d8;
font-size: 10px;
font-style: italic;
font-family: serif;
}
</style>
</head>
<body>
<div id="container">
<h1>Creekside Parking</h1>
<div id='selectors'>
<div class='left'>
<div id='field-filters'>
<table>
<tr class='headers'>
<th><span class='field'>Field</span></th>
<th><span class='clear'>Clear all</span></th>
<th><span class='min'>From</span></th>
<th><span class='max'>To</span></th>
<th><span class='sort'>Sort</span></th>
</tr>
<tr class='records-filter plate'>
<td class='field'>License</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='plate-min' size='10' maxlength='10'></input></td>
<td><input type='text' class='max' name='plate-max' size='10' maxlength='10'></input></td>
<td><select class='sort' name='plate-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log1-long'>
<td class='field'>90 days logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log1-long-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log1-long-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log1-long-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log1-medium'>
<td class='field'>60 days logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log1-medium-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log1-medium-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log1-medium-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log1-short'>
<td class='field'>30 days logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log1-short-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log1-short-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log1-short-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log5-long'>
<td class='field'>90 days 3/5 day logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log5-long-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log5-long-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log5-long-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log5-medium'>
<td class='field'>60 days 3/5 day logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log5-medium-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log5-medium-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log5-medium-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter log5-short'>
<td class='field'>30 days 3/5 day logs</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='log5-short-min' size='2' maxlength='2'></input></td>
<td><input type='text' class='max' name='log5-short-max' size='2' maxlength='2'></input></td>
<td><select class='sort' name='log5-short-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
<tr class='records-filter owner'>
<td class='field'>Owner</td>
<td><span class='clear'>Clear</span></th>
<td><input type='text' class='min' name='owner-min' size='10' maxlength='3'></input></td>
<td><input type='text' class='max' name='owner-max' size='10' maxlength='3'></input></td>
<td><select class='sort' name='owner-sort'>
<option></option>
<option>Ascending</option>
<option>Descending</option>
</select></td>
</tr>
</table>
</div> <!-- /#field-filters -->
</div> <!-- /.left -->
<div class='right'>
<div id='select-plates' class='textarea-container'>
<p class='h5'>Show records for specified plates:</p>
<p class='subtext'>Enter text containing space-separated plates:</p>
<textarea id='plate-selection' rows='4' cols='32'></textarea>
<div class='clear-button'>
<span class='clear'>Clear</span>
</div>
</div>
<div id='define-owners' class='textarea-container'>
<p class='h5'>Known owners:</p>
<p class='subtext'>Enter space-separated PLATE OWNER one per line:</p>
<textarea id='owners' rows='4' cols='32'></textarea>
<div class='clear-button'>
<span class='clear'>Clear</span>
</div>
</div>
</div> <!-- /.right -->
</div> <!-- /#selectors -->
<div class='clear-float'></div>
<svg id='display'></svg>
<svg id='record-details-svg'></svg>
</div> <!-- /container -->
<script src="//d3js.org/d3.v4.min.js"></script>
<!-- - - - - - - - - - - - - - - BEGIN SCRIPT - - - - - - - - - - - - - - -->
<script>
// Global records of the original data we read in from JSON source.
var MASTER_DATA;
var DATE_RANGE; // MASTER_DATA.date_range
var LICENSE_RECORDS; // MASTER_DATA.records_by_lic
var MIN_REFDT_OFFSET;
// Display dimensions.
var SVG_MARGINS = {'top': 40, 'right': 20, 'bottom': 20, 'left': 30};
// We reset this as we dynamically calculate the height and width.
var SVG_SIZE = {
'width': 200,
// 'height': 300 - SVG_MARGINS.top - SVG_MARGINS.bottom
'height': 300
};
// - - - - - - - - - - - - - - - -
// Cell dimensions.
var CELL_HEIGHT = 14;
var CELL_WIDTH = 8;
var GRID_COLOR = '#bcc0e8';
var TEXT_COLOR = '#33b';
var WEEKEND_COLOR = '#ecedf8';
var WEEKDAY_COLOR = '#d9dbf2';
var GUEST_PARKING_COLOR = 'blue';
var GUEST_PARKING_3_COLOR = '#8800bb';
var GUEST_PARKING_4_COLOR = 'red';
var STREET_PARKING_COLOR = '#aaa';
var TOW_COLOR = 'black';
var STREET_PARKING_CHAR = 'S'
var TOW_CHAR = 'T'
var STREET_PARKING_FONT_COLOR = '#555'
var TOW_FONT_COLOR = '#ddd'
var STREET_AND_GUEST_FONT_COLOR = '#ccf'
// - - - - - - - - - - - - - - - -
// Horizontal grouping - e.g. weeks.
var CELL_GROUP_COUNT = 7;
var CELL_GROUP_GAP = 6;
// - - - - - - - - - - - - - - - -
// Vertical groupings.
var ROW_SPACING = 3;
var ROW_BAND_COUNT = 3;
var ROW_BAND_GAP = 8;
// - - - - - - - - - - - - - - - -
// Every N rows we include a reference "calendar".
var ROW_CALENDAR_COUNT = 9;
var ROW_CALENDAR_GAP = 12;
// - - - - - - - - - - - - - - - -
// Horizontal and vertical cell counts.
var CELLS_PER_GRID_ROW = 91;
// var ROWS_COUNT = 25;
var LEFT_INDENT = -40;
var colStops = [
{'column': 'plate', 'indent': 160 + LEFT_INDENT},
{'column': 'log1-long', 'indent': 200 + LEFT_INDENT},
{'column': 'log1-medium', 'indent': 220 + LEFT_INDENT},
{'column': 'log1-short', 'indent': 240 + LEFT_INDENT},
{'column': 'log5-long', 'indent': 272 + LEFT_INDENT},
{'column': 'log5-medium', 'indent': 292 + LEFT_INDENT},
{'column': 'log5-short', 'indent': 312 + LEFT_INDENT},
{'column': 'owner', 'indent': 332 + LEFT_INDENT},
{'column': 'grid', 'indent': 400 + LEFT_INDENT},
];
var colLabels = [
{
'column': 'plate',
'labels':[{'text': '', 'anchor': 'end'}, {'text': 'Plate', 'anchor': 'end'}]
},
{
'column': 'log1-long',
'labels':[{'text': '', 'anchor': 'end'}, {'text': '90', 'anchor': 'end'}]
},
{
'column': 'log1-medium',
'labels':[{'text': 'Logged', 'anchor': 'middle'}, {'text': '60', 'anchor': 'end'}]
},
{
'column': 'log1-short',
'labels':[{'text': '', 'anchor': 'end'}, {'text': '30', 'anchor': 'end'}]
},
{
'column': 'log5-long',
'labels':[{'text': '', 'anchor': 'end'}, {'text': '90', 'anchor': 'end'}]
},
{
'column': 'log5-medium',
'labels':[{'text': '3/5 Day', 'anchor': 'middle'}, {'text': '60', 'anchor': 'end'}]
},
{
'column': 'log5-short',
'labels':[{'text': '', 'anchor': 'end'}, {'text': '30', 'anchor': 'end'}]
},
{
'column': 'owner',
'labels':[{'text': '', 'anchor': 'end'}, {'text': 'Owner', 'anchor': 'start'}]
},
{
'column': 'grid',
'labels':[{'text': '', 'anchor': 'end'}, {'text': 'Days Logged', 'anchor': 'start'}]
},
]
var COL_X_SCALE = d3.scaleOrdinal()
.domain(colStops.map(function(x) {return x['column']}))
.range(colStops.map(function(x) {return x['indent']}));
var PAGE_Y_SCALE = d3.scaleOrdinal()
.domain(['header', 'body'])
.range([20, 60]);
// "Offstage" to the right and bottom.
var OFFSTAGE_RIGHT; // Populate during data read.
var OFFSTAGE_BOTTOM; // Populate during redraw.
// - - - - - - - - - - - - - - - -
// Selection menus for sorting and filtering.
var SELECTORS = new Object();
var SELECTOR_FIELDS = [
{'field': 'plate', 'key': 'canonical_plate'},
{'field': 'log1-long', 'key': 'log1-long'},
{'field': 'log1-medium', 'key': 'log1-medium'},
{'field': 'log1-short', 'key': 'log1-short'},
{'field': 'log5-long', 'key': 'log5-long'},
{'field': 'log5-medium', 'key': 'log5-medium'},
{'field': 'log5-short', 'key': 'log5-short'},
{'field': 'owner', 'key': 'owner'}
];
var MONTHSTARTS;
var CALENDAR_X_SCALE;
var CELL_X_SCALE;
// - - - - - - - - - - - - - - - - - - - - - - - -
// Initial rendering.
// - - - - - - - - - - - - - - - - - - - - - - - -
var PLAYGROUND = d3.select('#display')
.attr('width', SVG_SIZE.width)
.attr('height', SVG_SIZE.height);
// .style('border', '1px solid gray');
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Convert offset to date.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
function offsetToDateString(offset) {
var refdtOffset = (new Date('2000/01/01')).getTime();
// console.log(offset);
// console.log(refdtOffset);
return (new Date(refdtOffset + (offset * 24 * 3600 * 1000))).toDateString();
}
// - - - - - - - - - - - - - - - - - - - - - - - -
// Load data and draw initial rendering.
// - - - - - - - - - - - - - - - - - - - - - - - -
// d3.json("canonical_plate.json", function(data) {
// d3.json("canonical_lic_new.json", function(data) {
d3.json("creekside_parking_data.json", function(data) {
// We capture these globally for later reference.
MASTER_DATA = data;
LICENSE_RECORDS = new Array();
DATE_RANGE = MASTER_DATA.date_range;
CELLS_PER_GRID_ROW = (
DATE_RANGE.last_record_refdt_offset
- DATE_RANGE.first_record_refdt_offset
+ 1
);
var lic_index = data.records_by_lic;
var plates = Object.keys(lic_index);
// - - - - - - - - - - - - - - - -
// Massage individual plate records and add to master list.
// - - - - - - - - - - - - - - - -
for (lic_num = 0; lic_num < plates.length; lic_num++) {
// We need the 30/60/90 days window totals as top level key-value pairs
// for sort and filter.
lic_index[plates[lic_num]].window_total.forEach(function(window) {
lic_index[plates[lic_num]][window.key] = window.value;
// console.log(window.key + ": " + lic_index[plates[lic_num]][window.key]);
});
lic_index[plates[lic_num]]['owner'] = "";
// A guaranteed space-free unique identifier.
lic_index[plates[lic_num]]['uid'] = 'plate-' + lic_num;
LICENSE_RECORDS.push(lic_index[plates[lic_num]]);
}
// - - - - - - - - - - - - - - - -
// We populate CELLS_PER_GRID_ROW data elements starting from this value.
MIN_REFDT_OFFSET = DATE_RANGE.first_record_refdt_offset;
// The day of the week that a refdt_offset of 0 would land on.
var refdtZeroWeekday = (new Date('2000/01/01')).getDay();
// The day of the week that the first actual refdt_offset (MIN_REFDT_OFFSET) lands on.
var minRefdtOffsetWeekday = (MIN_REFDT_OFFSET + refdtZeroWeekday) % CELL_GROUP_COUNT;
// - - - - - - - - - - - - - - - -
// We leave a small gap between Sunday and Monday days.
CELL_X_SCALE = d3.scaleOrdinal()
.domain(
Array(CELLS_PER_GRID_ROW).fill(0).map(function(x, i){return i + MIN_REFDT_OFFSET;})
)
.range(
Array(CELLS_PER_GRID_ROW).fill(0).map(function(x, i){
return (
CELL_WIDTH * i
+ CELL_GROUP_GAP * Math.floor(
(i + minRefdtOffsetWeekday - 1) / CELL_GROUP_COUNT
)
)
})
);
var cell_colors = [
WEEKEND_COLOR, WEEKEND_COLOR,
WEEKDAY_COLOR, WEEKDAY_COLOR, WEEKDAY_COLOR, WEEKDAY_COLOR, WEEKDAY_COLOR
]
CELL_COLOR_SCALE = d3.scaleOrdinal()
.domain(
Array(7).fill(0).map(function(x, i){
// console.log(i);
return i;
})
)
.range(
Array(7).fill(0).map(function(x, i){
// index = (7 + i - minRefdtOffsetWeekday) % 7;
index = i;
// console.log('Colors: ' + cell_colors[index]);
return cell_colors[index];}
)
);
MONTHSTARTS = getMonthStarts(MIN_REFDT_OFFSET, CELLS_PER_GRID_ROW);
CALENDAR_X_SCALE = d3.scaleOrdinal()
.domain(MONTHSTARTS.map(function(x) {return x.value;}))
// .range(MONTHSTARTS.map(function(x) {return x.month;}));
// .domain([0,1])
.range(MONTHSTARTS.map(function(x) {return CELL_X_SCALE(x.value);}));
OFFSTAGE_RIGHT = (
COL_X_SCALE('grid')
+ Math.max.apply(null, CELL_X_SCALE.range())
+ CELL_WIDTH
+ SVG_MARGINS['left'] + SVG_MARGINS['right']
);
drawHeaders();
addStaticHandlers();
populateSelectors();
redraw(LICENSE_RECORDS);
});
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Add static event handlers.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
function addStaticHandlers() {
// Add the "clear all" handler.
d3.select('#field-filters .headers .clear')
.on(
'click',
function() {
// alert('Hi!');
d3.selectAll('#field-filters input')
.property('value', '');
redraw(
sortedDataset(filteredDataset(LICENSE_RECORDS))
);
}
)
// Add the individual "clear" handlers to the field filters.
d3.selectAll('#field-filters .records-filter .clear')
.on(
'click',
function() {
// alert('Hi!');
currentNode = d3.event.target;
// Walk up the DOM until we have the expected parent.
while (
(currentNode.tagName != 'TR') &&
(currentNode.id != 'container')
) {
// console.log(currentNode.tagName);
// console.log(currentNode.id);
currentNode = currentNode.parentNode;
// console.log(' ' + currentNode.id);
}
d3.select(currentNode).selectAll('input')
.property('value', '');
redraw(
sortedDataset(filteredDataset(LICENSE_RECORDS))
);
}
)
// Add the 'clear' handlers to the textareas for plates, owners.
d3.select('#select-plates .clear')
.on(
'click',
function() {
// alert('Hi!');
d3.selectAll('#select-plates textarea')
.property('value', '');
redraw(
sortedDataset(filteredDataset(LICENSE_RECORDS))
);
}
);
// Add the 'clear' handlers to the textareas for plates, owners.
d3.select('#define-owners .clear')
.on(
'click',
function() {
// alert('Hi!');
d3.selectAll('#define-owners textarea')
.property('value', '');
ownerInfoChanged();
// redraw(
// sortedDataset(filteredDataset(LICENSE_RECORDS))
// );
}
);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Draw the static elements.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
function drawHeaders() {
var headerUpdate = PLAYGROUND.selectAll(".header-row")
.data(colLabels);
var headerEnter = headerUpdate.enter()
.append('g')
.attr('class', 'header-row')
.attr(
'transform',
function(d, i) {return 'translate(0, ' + PAGE_Y_SCALE('header') + ')'}
);
headerEnter.append("text")
.attr("class", "header")
.attr("x", function(d) {return COL_X_SCALE(d.column);})
// .attr("dx", "-.4em")
// .attr("dy", ".8em")
.attr("text-anchor", function(d) {return d.labels[0].anchor;})
.style("font-family", "sans-serif")
.style("font-size", "12px")
// .style("text-anchor", "left")
.style("fill", TEXT_COLOR)
.text(function(d) { return d.labels[0].text; });
headerEnter.append("text")
.attr("class", "header")
.attr("x", function(d) {return COL_X_SCALE(d.column);})
.attr('y', 16)
// .attr("dx", "-.4em")
// .attr("dy", ".8em")
.attr("text-anchor", function(d) {return d.labels[1].anchor;})
.style("font-family", "sans-serif")
.style("font-size", "12px")
// .style("text-anchor", "left")
.style("fill", TEXT_COLOR)
.text(function(d) { return d.labels[1].text; });
return headerUpdate;
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Redraw the dynamic elements.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
function redraw(licenseRecords) {
var rowCount = licenseRecords.length;
// - - - - - - - - - - - - - - - -
// We leave a small gap every ROW_BAND_COUNT rows, and a slightly
// larger gap every ROW_CALENDAR_COUNT rows.
var GRID_Y_SCALE = d3.scaleOrdinal()
.domain(
Array(rowCount).fill(0).map(function(x, i){return i;})
)
.range(
Array(rowCount).fill(0).map(function(x, i){
return (
PAGE_Y_SCALE('body') +
(CELL_HEIGHT + ROW_SPACING) * i
+ ROW_BAND_GAP * Math.floor(i / ROW_BAND_COUNT)
+ ROW_CALENDAR_GAP * Math.floor(i / ROW_CALENDAR_COUNT)
)
})
);
// - - - - - - - - - - - - - - - -
// Build a scale for the rows mapping plates to vertical offsets.
var ROW_Y_SCALE = d3.scaleOrdinal()
.domain(Array())
.range(GRID_Y_SCALE.range());
var maxGridY = (rowCount == 0) ? 0 : Math.max.apply(null, GRID_Y_SCALE.range())
for (nRecord = 0; nRecord < licenseRecords.length; nRecord++) {
ROW_Y_SCALE.domain().push(licenseRecords[nRecord].canonical_plate);
}
// Offset to the bottom of the grid.
OFFSTAGE_BOTTOM = (
maxGridY
+ SVG_MARGINS['top'] + SVG_MARGINS['bottom']
);
// If we have exactly enough rows to make up one calendar group, the
// calendar row will have to be "added" at the bottom instead of
// being positioned between two calendar groups. Hence we subtract
// one from rowCount.
var nCalendarRows = Math.floor(Math.max(0, rowCount - 1)/ ROW_CALENDAR_COUNT);
// Position the calendar entries in the gaps every ROW_CALENDAR_COUNT rows.
var CALENDAR_Y_SCALE = d3.scaleOrdinal()
.domain(
Array(nCalendarRows).fill(0).map(function(x, i){return i;})
)
.range(
Array(nCalendarRows).fill(0).map(function(x, i){
return (
Math.floor(
2 * CELL_HEIGHT +
GRID_Y_SCALE((i + 1) * ROW_CALENDAR_COUNT - 1)
)
);
})
);
// Position the calendar rows.
var calendarBarBottom = maxGridY + CELL_HEIGHT - PAGE_Y_SCALE('body');
var calendarRowY = CALENDAR_Y_SCALE.range();
var nCalendarRows = CALENDAR_Y_SCALE.domain().length;
if (nCalendarRows == 0) {
// We'll put in a "fake" one at the bottom.
var calendarGapHeight = (
ROW_BAND_GAP + ROW_CALENDAR_GAP + ROW_SPACING + CELL_HEIGHT
);
calendarBarBottom = maxGridY + calendarGapHeight - PAGE_Y_SCALE('body');
calendarRowY = [
maxGridY + 2 * CELL_HEIGHT
];
nCalendarRows = 1;
}
// Separate transitions for an "out-update-in" effect.
// transitionDuration = 4600;
transitionDuration = 600;
// exitTransition = d3.transition()
// .duration(transitionDuration)
// .duration(2)
// ;
// // updateTransition = d3.transition()
// // .duration(transitionDuration)
// // .delay(exitTransition.duration);
// updateTransition = exitTransition.transition()
// .duration(transitionDuration)
// .duration(6800)
// ;
// // enterTransition = d3.transition()
// // .duration(transitionDuration)
// // .delay(exitTransition.duration + updateTransition.duration);
// enterTransition = updateTransition.transition()
// // .duration(transitionDuration)
// ;
PLAYGROUND = d3.select('#display')
.attr('width', OFFSTAGE_RIGHT);
// We enlarge before, shrink after updating.
if (OFFSTAGE_BOTTOM > PLAYGROUND.attr('height')) {
PLAYGROUND.attr('height', OFFSTAGE_BOTTOM);
}
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Display.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// - - - - - - - - - - - - - - - - - - - - - - - -
// Joins and Enters.
// - - - - - - - - - - - - - - - - - - - - - - - -
// Background grid rows: join the data.
var gridRowUpdate = PLAYGROUND.selectAll(".grid-row")
.data(licenseRecords, function(d) {return d.canonical_plate;});
// Background grid rows: enter the grid-row g elements.
var gridRowEnter = gridRowUpdate.enter()
.append('g')
.attr('class', 'grid-row')
.attr(
// 'transform',
// function(d, i) {
// return 'translate(0,'
// + (GRID_Y_SCALE(i) - OFFSTAGE_BOTTOM)
// + ')'
// }
'transform',
function(d, i) {
return 'translate(' + PLAYGROUND.attr('width') + ','
+ GRID_Y_SCALE(i)
+ ')'
}
)
.style('fill-opacity', 0);
// Background grid cells: join the data.
var gridCellUpdate = gridRowEnter.selectAll('.grid-cell')
.data(Array(CELLS_PER_GRID_ROW).fill(0));
// .data(function(d) {return d.records;});
// Background grid cells: enter the grid-cell g elements.
var gridCellEnter = gridCellUpdate.enter()
.append('g')
.attr('class', 'grid-cell');
// Parked date cells: join the data.
var recordCellUpdate = gridRowEnter.selectAll(".record-cell")
.data(function(d) {return d.records;});
// Parked date cells: enter the g elements.
var recordCellEnter = recordCellUpdate.enter()
.append('g')
.attr('class', 'record-cell');
// Plate record 30/60/90 totals: join the data.
totalsCellUpdate = gridRowEnter.selectAll('window-total-cell')
.data(function(d) {return d.window_total;});
// Plate record 30/60/90 totals: enter the g elements.
totalsCellEnter = totalsCellUpdate.enter()
.append('g')
.attr('class', 'window-total-cell');
// Calendar rows: Join the data.
var calendarRowUpdate = PLAYGROUND.selectAll(".calendar-row")
.data(calendarRowY);
// Calendar rows: add the g elements.
var calendarRowEnter = calendarRowUpdate.enter()
.append('g')
.attr('class', 'calendar-row')
.attr(
// 'transform',
// function(d, i) {
// return 'translate(0,'
// + (GRID_Y_SCALE(i) - OFFSTAGE_BOTTOM)
// + ')'
// }
'transform',
function(d, i) {
return 'translate(' + PLAYGROUND.attr('width') + ','
+ d + ')'
}
)
.style('fill-opacity', 0)
;
// Calendar months: join the data.
var calendarMonthUpdate = calendarRowEnter.selectAll(".calendar-month")
.data(Array(MONTHSTARTS.length).fill(0));
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Drawing the elements.
// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
// Background grid cells: draw the grid cell rect elements.
gridCellEnter.append("rect")
.attr("class", "grid-cell")
.attr("width", CELL_WIDTH)
.attr("height", CELL_HEIGHT)
.attr('x',function(d, i) {
return COL_X_SCALE('grid') + CELL_X_SCALE(i);
})
.style('stroke', GRID_COLOR)
.style('fill', function(d, i){
return CELL_COLOR_SCALE((i + MIN_REFDT_OFFSET) % 7)
});
// Logged date cells: draw the new grid cell rect elements.
recordCellEnter.append("rect")
.attr("class", "record-cell")
.attr("width", CELL_WIDTH)
.attr("height", CELL_HEIGHT)
.attr("x", function(d, i) {
return COL_X_SCALE('grid') + CELL_X_SCALE(
d.days_since_20000101 - DATE_RANGE.first_record_refdt_offset
)
})
.style("fill", function(d){
if (d.record_class.tow) {return TOW_COLOR;}
// if (d.record_class.guest_parking) {return TOW_COLOR;}
if (
d.record_class.street_parking &&
! d.record_class.guest_parking
) {return STREET_PARKING_COLOR;}
if (d.five_day_total < 3) {return GUEST_PARKING_COLOR;}
if (d.five_day_total == 3) {return GUEST_PARKING_3_COLOR}
return GUEST_PARKING_4_COLOR;
})
.style("stroke", "#bbb");
recordCellEnter.append("text")
.attr("class", "record-cell-annotation")
.attr("x", function(d, i) {
return COL_X_SCALE('grid') + CELL_X_SCALE(
d.days_since_20000101 - DATE_RANGE.first_record_refdt_offset
)
})
.attr('dx', 1.5)
.attr('dy', CELL_HEIGHT - 4)
// .attr('font-family', 'Arial, Helvetica, sans-serif') // No effect.
// .attr('font-weight', 'lighter') // No effect.
.style('fill', function(d){
if (d.record_class.tow) {return TOW_FONT_COLOR;}
if (d.record_class.street_parking) {
if (d.record_class.guest_parking) {return STREET_AND_GUEST_FONT_COLOR;}
return STREET_PARKING_FONT_COLOR;
}
return TOW_FONT_COLOR;
})
.text(function(d){
if (d.record_class.tow) {return TOW_CHAR;}
if (d.record_class.street_parking) {return STREET_PARKING_CHAR;}
return '';
});
recordCellEnter.append("text")
.attr("x", function(d, i) {
return COL_X_SCALE('grid') + CELL_X_SCALE(
d.days_since_20000101 - DATE_RANGE.first_record_refdt_offset
)
})
.attr("dx", "1.5")
.attr("y", CELL_HEIGHT)
.attr("dy", "-4")
.attr("text-anchor", "center")
.style("font-family", "sans-serif")
.style("font-size", "8px")
.style("fill", "white")
.text(function(d) {if (d.towed) {return "T";} return "";});
// Plate record info: draw the new text element for the plate.
gridRowEnter.append("text")
.attr("class", "label")
.attr("x", COL_X_SCALE('plate'))
.attr('y', CELL_HEIGHT - 2)
.attr("text-anchor", "end")