Adds additional functionality to the UK General Register Office (GRO) BMD index search
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// ==UserScript==
// @name GRO Index Search Helper
// @description Adds additional functionality to the UK General Register Office (GRO) BMD index search
// @namespace cuffie81.scripts
// @match https://www.gro.gov.uk/gro/content/certificates/indexes_search.asp*
// @version 1.18
// @grant GM_listValues
// @grant GM_getValue
// @require https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js
// @require https://cdnjs.cloudflare.com/ajax/libs/handlebars.js/4.2.0/handlebars.min.js
// @require https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.15/lodash.min.js
// ==/UserScript==
this.$ = this.jQuery = jQuery.noConflict(true);
$(function() {
let resources, recordType, results;
var main = function() {
// Register Handlebars helper operators
Handlebars.registerHelper({
eq: function (v1, v2) { return v1 === v2; },
ne: function (v1, v2) { return v1 !== v2; },
lt: function (v1, v2) { return v1 < v2; },
gt: function (v1, v2) { return v1 > v2; },
lte: function (v1, v2) { return v1 <= v2; },
gte: function (v1, v2) { return v1 >= v2; },
and: function () { return Array.prototype.slice.call(arguments).every(Boolean); },
or: function () { return Array.prototype.slice.call(arguments, 0, -1).some(Boolean); }
});
buildResources();
recordType = getRecordType();
//console.log("resources:\r\n%s", JSON.stringify(resources));
// Load the general css
$("body").append($(resources.baseStyle));
initialiseSearchForm();
initialiseResultViews();
// Scroll down to the form. Do this last as we may add/remove/change elements in the previous calls.
$("h1:contains('Search the GRO Online Index')")[0].scrollIntoView();
// Wire up accesskeys to clicks, to avoid having to use the full accesskey combo (eg ALT+SHFT+#)
$(document).on("keypress", function(e) {
if (!document.activeElement || document.activeElement.tagName.toLowerCase() !== "input")
{
let char = String.fromCharCode(e.which);
//console.log("keypress: %s", char);
if ($("*[id^='groish'][accesskey='" + char + "']").length)
$("*[id^='groish'][accesskey='" + char + "']").click();
else if (char == "{")
adjustSearchYear(-10);
else if (char == "}")
adjustSearchYear(10);
else if (char == "?")
$("form[name='SearchIndexes'] input[type='submit']").click();
else if (char == '@')
switchRecordType();
}
});
}
var initialiseSearchForm = function() {
// Hide superfluous spacing, text and buttons
$("form[name='SearchIndexes'] input[type='submit'][value='Reset']").hide();
$("form[name='SearchIndexes'] a.tooltip").hide();
$("form[name='SearchIndexes'] span.main_text").has("i > a[href^='most_customers_want_to_know.asp']").hide();
$("form[name='SearchIndexes'] a:contains('FreeBMD')").hide();
$("form[name='SearchIndexes'] a:contains('(used 1837')").hide();
$("form[name='SearchIndexes'] td.main_text[colspan='5'] > br").closest("tr").hide();
$("form[name='SearchIndexes'] td.main_text[colspan='5'] > strong").closest("tr").hide();
$("form[name='SearchIndexes'] #SurnameMatchesText").closest("tr").hide();
$("form[name='SearchIndexes'] #ForenameMatchesText").closest("tr").hide();
$("form[name='SearchIndexes'] #MothersMaidenSurnameMatchesText").closest("tr").hide();
// Change text
$("form[name='SearchIndexes'] td span.main_text:contains('year(s)')").text("yrs");
$("form[name='SearchIndexes'] td.main_text:contains('Surname at Death:')").html("Surname:<span class='redStar'>*</span>");
$("form[name='SearchIndexes'] td.main_text:contains('First Forename at Death:')").text("Forename 1:");
$("form[name='SearchIndexes'] td.main_text:contains('Second Forename at Death:')").text("Forename 2:");
$("form[name='SearchIndexes'] td.main_text:contains('District of Death:')").text("District:");
$("form[name='SearchIndexes'] td.main_text:contains('Age at'):contains('Death'):contains('in years')").text("Age:");
$("form[name='SearchIndexes'] td.main_text:contains('Surname at Birth:')").html("Surname:<span class='redStar'>*</span>");
$("form[name='SearchIndexes'] td.main_text:contains('First Forename:')").text("Forename 1:");
$("form[name='SearchIndexes'] td.main_text:contains('Second Forename:')").text("Forename 2:");
$("form[name='SearchIndexes'] td.main_text:contains('Maiden Surname:')").text("Mother:");
$("form[name='SearchIndexes'] td.main_text:contains('District of Birth:')").text("District:");
$("form[name='SearchIndexes'] td.main_text:contains('Register No:')").text("Register:");
$("form[name='SearchIndexes'] td.main_text:contains('Entry'):contains('No:')").text("Entry:");
$("form[name='SearchIndexes'] a:contains('View list of registration districts')").text("Districts");
// Add gender and year navigation buttons, and style them
let searchButton = $("form[name='SearchIndexes'] input[type='submit'][value='Search']");
$(searchButton).attr("accesskey", "?");
$(searchButton).parent().find("br").remove();
$("<input type='button' class='formButton' accesskey='#' id='groish_BtnToggleGender' value='Gender' />").insertBefore($(searchButton));
$("<input type='button' class='formButton' accesskey='[' id='groish_BtnYearsPrev' value='< Years' />").insertBefore($(searchButton));
$("<input type='button' class='formButton' accesskey=']' id='groish_BtnYearsNext' value='Years >' />").insertBefore($(searchButton));
let buttonContainer = $("form[name='SearchIndexes'] input[type='submit'][value='Search']").closest("td").addClass("groish_ButtonContainer");
// Add button event handlers
$("input#groish_BtnYearsPrev").click(function() { navigateYears(false); });
$("input#groish_BtnYearsNext").click(function() { navigateYears(true); });
$("input#groish_BtnToggleGender").click(function() { toggleGender(); });
// Set encoding
if (typeof $("form[name='SearchIndexes']").attr("accept-charset") === typeof undefined) {
$("form[name='SearchIndexes']").attr("accept-charset", "UTF-8");
}
}
var initialiseResultViews = function() {
// Move default results table into a view container
let defaultTable = $("form[name='SearchIndexes'] h3:contains('Results:')").closest("table").css("width", "100%").addClass("groish_ResultsTable");
$(defaultTable).before($("<div results-view='default' />"));
let defaultView = $("div[results-view='default']");
$(defaultView).append($("table.groish_ResultsTable"));
// Move header row to before default view
$(defaultView).before($("<div class='groish_ResultsHeader' style='margin: 10px 0px; position: relative' />"));
$(".groish_ResultsHeader").append($("table.groish_ResultsTable h3:contains('Results:')"));
// Move pager row contents to after default view
$(defaultView).after($("table.groish_ResultsTable > tbody > tr:last table:first"));
$("div[results-view='default'] + table").css("width", "100%").addClass("groish_ResultsInfo");
// Get results, sort them and populate views
results = getResults(recordType);
sortResults();
populateAlternateViews();
}
var sortResults = function(reverse, sortFieldsCsv) {
//console.log("sorting results, sort fields: %s", sortFieldsCsv);
if (!results || !results.items)
return;
let defaultSortFields = "year,quarter";
// Get the last sort fields and order for the record type
let sortFieldsKey = recordType + "-sort-fields";
let sortOrderKey = recordType + "-sort-order";
let lastSortFields = sessionStorage.getItem(sortFieldsKey);
let lastSortOrder = sessionStorage.getItem(sortOrderKey);
// Cleanup values
sortFieldsCsv = (sortFieldsCsv || "").replace(/\s\s+/g, ' ');
lastSortFields = (lastSortFields || "").replace(/\s\s+/g, ' ');
//console.log("last sort fields: %s; last sort order: %s", lastSortFields, lastSortOrder);
let sortOrder = "asc";
if (!sortFieldsCsv) {
sortFieldsCsv = lastSortFields || defaultSortFields;
sortOrder = lastSortOrder || "asc";
}
else if (sortFieldsCsv.localeCompare(lastSortFields) == 0 && sortOrder.localeCompare(lastSortOrder) == 0 && reverse) {
sortOrder = "desc";
}
// Build sort fields and order arrays
let sortFields = sortFieldsCsv.split(",");
let sortOrders = Array.apply(null, Array(sortFields.length)).map(String.prototype.valueOf, sortOrder);
// Append defaults if needed
if (sortFieldsCsv.localeCompare(defaultSortFields) != 0) {
sortFields.push("year");
sortFields.push("quarter");
sortOrders.push("asc");
sortOrders.push("asc");
}
//console.log("sorting results by: %s (%s)", sortFields, sortOrders);
results.items = _.orderBy(results.items, sortFields, sortOrders);
sessionStorage.setItem(sortFieldsKey, sortFieldsCsv);
sessionStorage.setItem(sortOrderKey, sortOrder);
}
var populateAlternateViews = function() {
// Add alternate view(s)
if (recordType && resources && results && results.items && results.items.length > 0) {
// Remove any existing views
$("div[results-view][results-view!='default']").remove();
// Add alternate views
//console.log("Adding alternate views...");
let viewPrefix = "view_" + recordType; // record type = EW_Birth, EW_Death
for (let resourceName in resources) {
let resourceNamePrefix = resourceName.substring(0, viewPrefix.length);
if (resources.hasOwnProperty(resourceName) && viewPrefix.localeCompare(resourceNamePrefix) == 0) {
let template = resources[resourceName].toString();
let compiledTemplate = Handlebars.compile(template);
let html = compiledTemplate(results);
if (html) {
$("div[results-view]").filter(":last").after($(html));
//console.log("Added alternate view");
}
}
}
// Add view helpers and event handlers, if not already added
if ($("div[results-view]").length > 1) {
// Add event handler to hide/show actions row
// TODO: Make adding view event handlers more dynamic, so they can be specific to the view
$("div[results-view][results-view!='default'] tbody tr.rec")
.off("click.groish")
.on("click.groish", function(event) {
event.preventDefault();
$(this).next("tr.rec-actions:not(:empty)").toggle();
}
);
// Add event handler for column sorting
$("div[results-view][results-view!='default'] thead td[sort-fields]")
.off("click.groish")
.on("click.groish", function(event) {
event.preventDefault();
//let defaultSortFields = ($(this).closet("div[results-view]").attr("default-sort-fields");
let sortFields = ($(this).attr("sort-fields") ? $(this).attr("sort-fields") : $(this).text());
sortResults(true, sortFields);
populateAlternateViews();
}
);
// Add view switcher, if it doesn't already exist
if ($("#groish_ViewSwitcher").length == 0) {
$(".groish_ResultsHeader").append($("<a href='#' id='groish_ViewSwitcher' class='main_text' accesskey='~'>Switch view</a>"));
$("#groish_ViewSwitcher").off("click.groish").on("click.groish", function() { switchResultsView(); return false; });
// Add results copier (if supported)
if (window.getSelection && document.createRange) {
$(".groish_ResultsHeader").append($("<a href='#' id='groish_ResultsCopier' class='main_text' accesskey='|'>Copy results</a>"));
$("#groish_ResultsCopier")
.off("click.groish")
.on("click.groish", function(event) {
event.preventDefault();
// Get most specific element containing results, typically a table body
let resultsContent = $("div[results-view]:visible tbody");
if (resultsContent.length == 0)
resultsContent = $("div[results-view]:visible");
if (resultsContent.length > 0) {
resultsContent = resultsContent[0];
let selection = window.getSelection();
let range = document.createRange();
range.selectNodeContents(resultsContent);
selection.removeAllRanges();
selection.addRange(range);
try {
if (document.execCommand("copy")) {
selection.removeAllRanges();
$(".groish_Message").text("Results copied to clipboard").show();
setTimeout(function() { $(".groish_Message").fadeOut(); }, 3000);
}
}
catch(e) { }
}
return false;
});
}
}
}
// Show the last used view
let viewName = sessionStorage.getItem("groish_view." + recordType);
//console.log("initialising view: %s", viewName);
if (viewName && $("div[results-view='" + viewName + "']:hidden").length == 1) {
//console.log("setting active view: %s", viewName);
$("div[results-view][results-view!='" + viewName + "']").hide();
$("div[results-view][results-view='" + viewName + "']").show();
}
}
}
var switchResultsView = function() {
let views = $("div[results-view]");
if (views.length > 1) {
let curIndex = -1;
$(views).each(function(index) {
if ($(this).css("display") != "none")
curIndex = index;
});
//console.log("current view index: %s", curIndex);
if (curIndex !== -1) {
let newIndex = ((curIndex == (views.length-1)) ? 0 : curIndex+1);
$(views).hide();
$("div[results-view]:eq(" + newIndex + ")").show();
$(".groish_Message").hide();
// Get the name and save it
let viewName = $("div[results-view]:eq(" + newIndex + ")").attr("results-view")
sessionStorage.setItem("groish_view." + recordType, viewName); //save it
//console.log("new view: %s", viewName);
}
}
}
var getResults = function(recordType) {
let results = { "ageWarningThreshold": 24, "items": [], "failures": [] };
// Lookup record type - birth or death
if (recordType !== null && (recordType === "EW_Birth" || recordType === "EW_Death")) {
let gender = $("form[name='SearchIndexes'] select#Gender").val();
let year = parseInt($("form[name='SearchIndexes'] select#Year").val(), 10);
let dataFormat = (year >= 1993 ? 1993 : (year >= 1984 ? 1984 : 1837));
// Save the data format
results["dataFormat" + dataFormat] = true;
$("div[results-view='default'] > table > tbody > tr")
.has("input[type='radio'][name='SearchResult']")
.each(function(index) {
try
{
//console.log("Parsing record (%d)...", index);
let quarterNames = [ "Mar", "Jun", "Sep", "Dec" ];
// Get result id, contains year and record id
let recordId = null;
let resultId = $(this).find("input[type='radio'][name='SearchResult']:first").val();
if (resultId && resultId.length > 5 && resultId.indexOf('.') == 4)
recordId = resultId.substring(5);
// Get names and reference
let names = $(this).find("td:eq(1)").text().replace(/\u00a0/g, " ").replace(/\s\s+/g, ' ').trim();
let ref = $(this).next().find("td:eq(0)").text();
// Clean up reference
ref = ref.replace(/\u00a0/g, " ");
ref = ref.replace(/\s\s+/g, ' ');
ref = ref.replace(/GRO Reference: /g, "");
ref = ref.replace(/M Quarter in/g, "Q1");
ref = ref.replace(/J Quarter in/g, "Q2");
ref = ref.replace(/S Quarter in/g, "Q3");
ref = ref.replace(/D Quarter in/g, "Q4");
ref = ref.replace(/Order this entry as a:/g, "");
ref = ref.replace(/Entry Number(:|)/gi, "Entry");
ref = ref.replace(/Occasional Copy(:|)/gi, "Copy");
ref = ref.replace(/^DOR /gi, "");
ref = ref.replace(/ Union /gi, " ");
if (/(((-|Q[1-9])\/[0-9]{4}) in )/gi.test(ref))
ref = ref.replace(/(((-|Q[1-9])\/[0-9]{4}) in )/gi, "$2 ");
ref = ref.replace(/\s\s+/g, ' ');
ref = ref.trim();
// Parse forenames, surname
let namesArr = /([a-z' -]+),([a-z' -]*)/gi.exec(names);
//console.log("index: %d, namesArr: %s", index, namesArr);
// Parse mother's maiden name
let mother = null;
if (recordType === "EW_Birth")
mother = toTitleCase($(this).find("td:eq(2)").text().replace(/\u00a0/g, " ").replace(/\s\s+/g, ' ')).trim();
// Initialise record
let record =
{
"recordId": recordId,
"ref": ref,
"gender": gender,
"forenames": toTitleCase(namesArr[2]).trim(),
"surname": toTitleCase(namesArr[1]).trim(),
"age": null,
"yob": null,
"birth": null,
"mother": mother,
"actions": []
};
// Parse reference
// TODO: Use named capture groups when widely supported in browsers
let refPatterns =
[
{
// 1937 Q3 NORTHAMPTON Volume 03B Page 32
"pattern": "([0-9]{4}) Q([1-4]) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Volume ([a-z0-9]+)) (Page ([0-9a-z]+))( Copy ([0-9a-z]+)|)",
"indexes": { "year": 1, "quarter": 2, "district": 3, "volume": 5, "page": 7, "copy": 9 }
},
{
// 1937 Q3 NORTHAMPTON Volume 03B
"pattern": "([0-9]{4}) Q([1-4]) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Volume ([a-z0-9]+))( Copy: ([0-9a-z]+)|)",
"indexes": { "year": 1, "quarter": 2, "district": 3, "volume": 5, "copy": 7 }
},
{
// DOR -/1992 NORTHAMPTON (6701C) Volume 7 Page 2375 Entry Number 126
"pattern": "(-|Q([1-4]))\\/([0-9\\-]{1,4}) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Volume ([a-z0-9]+)) (Page ([0-9a-z]+)) (Entry ([0-9a-z]+))( Copy ([0-9a-z]+)|)",
"indexes": { "quarter": 2, "year": 3, "district": 4, "volume": 6, "page": 8, "entry": 10, "copy": 12 }
},
{
// DOR Q4/1984 NORTHAMPTON (6701B) Volume 7 Page 2456
"pattern": "(-|Q([1-4]))\\/([0-9\\-]{1,4}) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Volume ([a-z0-9]+)) (Page ([0-9a-z]+))( Copy ([0-9a-z]+)|)",
"indexes": { "quarter": 2, "year": 3, "district": 4, "volume": 6, "page": 8, "copy": 10 }
},
{
// DOR Q2/2000 Northampton (6701A) Reg A59B Entry Number 96
"pattern": "(-|Q([1-4]))\\/([0-9\\-]{1,4}) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Reg ([a-z0-9]+)) (Entry ([0-9a-z]+))( Copy ([0-9a-z]+)|)",
"indexes": { "quarter": 2, "year": 3, "district": 4, "reg": 6, "entry": 8, "copy": 10 }
},
{
// DOR Q2/2000 Northampton (6701A) Entry Number 96
"pattern": "(-|Q([1-4]))\\/([0-9\\-]{1,4}) ([a-z\\.\\-,\\(\\)0-9\\&'\\/ ]*) (Entry ([0-9a-z]+))( Copy ([0-9a-z]+)|)",
"indexes": { "quarter": 2, "year": 3, "district": 4, "entry": 6, "copy": 8 }
}
];
for (let p of refPatterns) {
let re = new RegExp(p.pattern, "gi");
let result = re.exec(ref);
if (result) {
if (p.indexes) {
for (const [key, value] of Object.entries(p.indexes)) {
//console.log("index: %d, name: %s, value: %s", value, key, result[value]);
record[key] = (result && result.length > value && result[value]) ? result[value] : null;
}
}
break;
}
}
// Set format
let recordYear = (record.year ? record.year : year);
let recordDataFormat = (recordYear >= 1993 ? 1993 : (recordYear >= 1984 ? 1984 : 1837));
record["dataFormat"] = recordDataFormat;
results["dataFormat" + recordDataFormat] = true;
// Parse age and year of birth
if (recordType === "EW_Death") {
if (record.dataFormat == 1837) {
let ageArr = /^([0-9]{1,3})$/.exec($(this).find("td:eq(2)").text().replace(/\u00a0/g, " ").replace(/\s\s+/g, ' ').trim());
if (ageArr)
record.age = parseInt(ageArr[1], 10);
}
else if (record.dataFormat >= 1984) {
let yobArr = /^([0-9]{4})$/.exec($(this).find("td:eq(2)").text().replace(/\u00a0/g, " ").replace(/\s\s+/g, ' ').trim());
if (yobArr)
record.yob = parseInt(yobArr[1], 10);
}
}
// Tidy up data...
// Tidy up strings
if (record.district) {
record.district = toTitleCase(record.district);
}
for (let key of [ "forenames", "surname", "district", "volume", "page", "reg", "entry", "copy" ]) {
if (record[key]) {
record[key] = record[key].trim();
}
}
// Tidy up integers
for (let key of [ "age", "yob", "birth", "quarter", "year" ]) {
if (record[key]) {
record[key] = parseInt(record[key], 10);
if (isNaN(record[key]))
record[key] = null;
}
}
// Set calculated data
if (record.yob && record.yob > 0) {
record.birth = record.yob;
if (record.year && record.year > 0)
record.age = record.year - record.yob;
}
else if (record.age != null && record.year && record.year > 0) {
record.birth = record.year - record.age;
}
record.noForenames = (!record.forenames || record.forenames == "-");
record.ageWarning = (record.age && record.age > 0 && record.age <= results.ageWarningThreshold);
record.quarterName = ((record.quarter && record.quarter >=1 && record.quarter <= 4) ? quarterNames[record.quarter-1] : null);
//console.log("resultId: %s, record.recordId: %s, record.year: %s, recordType: %s", resultId, record.recordId, record.year, recordType);
// Determine what actions are supported for the record and add them
if (record.recordId && record.year && recordType) {
// Define possible actions
let actions = [
{ "text": "Order Certificate", "url": null, "itemType": "Certificate", "pdfStatus": 0, "selector": "img[src$='order_certificate_button.gif']" },
{ "text": "Order PDF", "url": null, "itemType": "PDF", "pdfStatus": 5, "selector": "img[src$='order_pdf_button.gif']" }
//{ "text": "Order MSF + Bundle", "url": null, "itemType": "MSFBundle", "pdfStatus": 0, "selector": "img[src$='order_certificate_button.gif']" }
];
for (let i = 0; i < actions.length; i++) {
if ($(this).next().find(actions[i].selector).length) {
// Build order url
let orderUrl = "https://www.gro.gov.uk/gro/content/certificates/indexes_order.asp?";
orderUrl += "Index=" + recordType;
orderUrl += "&Year=" + record.year;
orderUrl += "&EntryID=" + record.recordId;
orderUrl += "&ItemType=" + actions[i].itemType;
if (actions[i].pdfStatus && actions[i].pdfStatus > 0)
orderUrl += "&PDF=" + actions[i].pdfStatus;
actions[i].url = orderUrl;
record.actions.push(actions[i]);
}
//console.log("action '%s' (%s), url: %s", actions[i].itemType, actions[i].selector, actions[i].url);
}
}
//console.log(record);
results.items.push(record);
}
catch (e)
{
//console.log("Failed to parse record (%d): %s", index, e.message);
results.failures.push({ "index": index, "ex": e });
}
});
}
return results;
}
var toTitleCase = function(str) {
return str.replace(/([^\W_]+[^\s-]*) */g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();});
}
var switchRecordType = function() {
let recordTypes = $("form[name='SearchIndexes'] input[type='Radio'][name='index']");
let curIndex = -1;
for (let i = 0; i < recordTypes.length; i++) {
if ($(recordTypes).eq(i).prop("checked")) {
curIndex = i;
break;
}
}
//console.log("current record type: %d", curIndex);
if (curIndex >= 0) {
let nextIndex = (curIndex == (recordTypes.length-1)) ? 0 : curIndex + 1;
if (nextIndex != curIndex)
$(recordTypes).eq(nextIndex).prop("checked", true).click();
//console.log("next record type: %d", nextIndex);
}
}
var toggleGender = function() {
let curGender = $("form[name='SearchIndexes'] select#Gender").val();
$("form[name='SearchIndexes'] select#Gender").val((curGender === "F" ? "M" : "F"));
$("form[name='SearchIndexes'] input[type='submit'][value='Search']").click();
}
var adjustSearchYear = function(step) {
let adjusted = false;
// Get min and max years
let minYear = parseInt($("form[name='SearchIndexes'] select#Year option:eq(2)").val(), 10);
let maxYear = parseInt($("form[name='SearchIndexes'] select#Year option:last").val(), 10);
//console.log("Year range: %s - %s", minYear, maxYear);
if (!isNaN(step) && !isNaN(minYear) && !isNaN(maxYear)) {
// Read current year and range
let curYear = parseInt($("form[name='SearchIndexes'] select#Year").val(), 10);
let curRange = parseInt($("form[name='SearchIndexes'] select#Range").val(), 10);
if (isNaN(curYear) || curYear === 0)
curYear = 1837;
if (!isNaN(curRange)) {
// Calculate the new year
let newYear = (isNaN(curYear) ? minYear : curYear+step);
newYear = Math.min(Math.max(newYear, minYear), maxYear);
if (newYear != curYear) {
// Get list of all years
let years = $("form[name='SearchIndexes'] select#Year option[value]")
.toArray()
.map(el => parseInt(el.value, 10))
.filter(y => !isNaN(y) && y > 0)
.sort();
//console.log(years);
// If the year doesn't exist try and find the closest
if (!years.find(y => y === newYear)) {
let stepRange = (Math.abs(step)-1)/2;
let nowYear = new Date().getFullYear();
let minYear = (step > 0) ? newYear - stepRange : 1837;
let maxYear = (step < 0) ? newYear + stepRange : nowYear;
minYear = Math.min(Math.max(minYear, 1837), nowYear);
maxYear = Math.min(Math.max(maxYear, 1837), nowYear);
years = years.filter(y => y >= minYear && y <= maxYear);
newYear = findClosestNumber(years, newYear, minYear, maxYear);
}
//console.log("newYear: %d", newYear);
if (newYear && newYear > 0 && newYear != curYear)
{
$("form[name='SearchIndexes'] select#Year").val(newYear);
adjusted = true;
}
}
}
//console.log("Current year: %d +-%d (%d-%d), New year: %d (%d-%d)", curYear, curRange, curYear-curRange, curYear+curRange, newYear, newYear-curRange, newYear+curRange);
}
return adjusted;
}
var findClosestNumber = function(numbers, target, minNumber, maxNumber) {
//console.log("target: %d, minNumber: %d, maxNumber: %d", target, minNumber, maxNumber);
let number = 0;
if (numbers && target && minNumber && maxNumber && minNumber <= maxNumber) {
target = parseInt(target, 10);
minNumber = parseInt(minNumber, 10);
maxNumber = parseInt(maxNumber, 10);
if (numbers.find(n => n === target)) {
number = target;
}
else {
for (let i = 0; i < numbers.length; i++) {
let n = numbers[i];
if (!isNaN(n) && n >= minNumber && n <= maxNumber && Math.abs(target-n) < Math.abs(target-number)) {
number = n;
if (Math.abs(target-number) == 1)
break;
}
}
}
}
return number;
}
var navigateYears = function(forward) {
let curRange = parseInt($("form[name='SearchIndexes'] select#Range").val(), 10);
if (!isNaN(curRange)) {
// Calculate the new year
let step = (curRange * 2) + 1;
if (!forward) step = -step;
if (adjustSearchYear(step)) {
$("form[name='SearchIndexes'] input[type='submit'][value='Search']").click();
}
}
}
var getRecordType = function() {
return $("form[name='SearchIndexes'] input[type='radio'][name='index']:checked").val();
}
var buildResources = function() {
resources = {
baseStyle: `
<style type="text/css">
body
{
min-height: 1200px;
background-color: #EAEAEA;
}
/* widen the page */
body > table[width="800"]
{
width: 960px !important;
}
/* widen header */
table[width="780"][height="80"].banner
{
width: 100% !important;
}
/* widen content area */
body > table[width="800"] td[width="600"],
body > table[width="800"] table[width="600"]
{
width: 760px !important;
}
form[name="SearchIndexes"]
{
position: relative !important;
}
.groish_ButtonContainer
{
padding-bottom: 10px;
}
.groish_ButtonContainer input[type='submit'],
.groish_ButtonContainer input[type='button']
{
margin-right: 20px;
min-width: 100px;
font-size: 13px;
padding: 6px 10px;
background-color: #15377E;
border-width: 0px;
}
.groish_ButtonContainer input[type='submit']
{
margin-right: 0px;
}
#groish_ResultsCopier,
#groish_ViewSwitcher
{
display:inline-block;
position: absolute;
bottom: 0px;
color: #0076C0;
font-weight: bold;
cursor: pointer;
}
#groish_ResultsCopier
{
right: 120px;
}
#groish_ViewSwitcher
{
right: 10px;
}
div[results-view] td[sort-fields]:hover
{
cursor: pointer;
}
.groish_Message
{
position: absolute;
bottom: -30px;
left: 5px;
}
</style>
`,
view_EW_Birth_Table: `
<style type="text/css">
div[results-view='EW_Birth-Table'] td
{
padding: 5px 3px;
font-size: 75%;
color: #222;
vertical-align: top;
}
div[results-view='EW_Birth-Table'] thead td
{
font-weight: bold;
}
div[results-view='EW_Birth-Table'] tbody tr:nth-child(4n+1),
div[results-view='EW_Birth-Table'] tbody tr:nth-child(4n+2)
{
background-color: #CCE0FF;
}
div[results-view='EW_Birth-Table'] tr.rec-actions a
{
padding: 0px 5px;
font-size: 90%;
color: #15377E;
text-decoration: none;
}
</style>
<div results-view='EW_Birth-Table' style='display: none; margin-bottom: 25px' default-sort-fields='year,quarter'>
<table style='width: 100%; border-collapse: collapse'>
<thead>
<tr>
<td style='width: 12%' sort-fields='year,quarter'>Date</td>
<td style='width: 30%' sort-fields='forenames,surname'>Name</td>
<td style='width: 15%' sort-fields='mother'>Mother</td>
<td style='width: 25%' sort-fields='district'>District</td>
<td style='width: 6%' sort-fields='volume,district'>Vol</td>
<td style='width: 6%' sort-fields='page,volume'>Page</td>
<td style='width: 6%' sort-fields='copy,volume'>Copy</td>
</tr>
</thead>
<tbody>
{{#each items}}
<tr class='rec'>
<td>{{year}} Q{{quarter}}</td>
<td><span class='forenames'>{{forenames}}</span> <span class='surname'>{{surname}}</span>{{#if noForenames}} ({{gender}}){{/if}}</td>
<td>{{mother}}</td>
<td>{{district}}</td>
<td>{{volume}}</td>
<td>{{page}}</td>
<td>{{copy}}</td>
</tr>
<tr class='rec-actions' style='display: none'>
<td colspan='7' style='text-align: right'>
{{#actions}}
<a href='{{url}}' {{#if title}}title='{{title}}'{{/if}}>{{text}}</a>
{{/actions}}
</td>
</tr>
{{/each}}
</tbody>
</table>
{{#if failures}}
<p class='main_text' style='color: Red'>WARNING: Failed to parse {{failures.length}} records. See default view for full list.</p>
<!--
{{#each failures}}record parse exception ({{index}}): exception: {{ex.message}}{{/each}}
-->
{{/if}}
<p class='main_text groish_Message'></p>
</div>`,
view_EW_Birth_Delimited: `
<style type="text/css">
div[results-view='EW_Birth-Delimited'] td
{
padding: 5px 3px;
font-size: 75%;
color: #222;
vertical-align: top;
}
div[results-view='EW_Birth-Delimited'] thead td
{
font-weight: bold;
}
div[results-view='EW_Birth-Delimited'] tbody tr:nth-child(odd)
{
background-color: #CCE0FF;
}
</style>
<div results-view='EW_Birth-Delimited' style='display: none; margin-bottom: 25px' default-sort-fields='year,quarter'>
<table style='width: 100%; border-collapse: collapse'>
<thead>
<tr>
<td style='width: 100%' sort-fields='year,quarter'>Births</td>
</tr>
</thead>
<tbody>
{{#each items}}
<tr class='rec'>
<td>
{{year}} Q{{quarter}} Birth:
{{forenames}} {{surname}}{{#if noForenames}} ({{gender}}){{/if}}
(mmn: {{mother}});
{{district}};{{#if volume}} Vol {{volume}};{{/if}}{{#if page}} Page {{page}};{{/if}}{{#if copy}} Copy {{copy}};{{/if}}
</td>
</tr>
{{/each}}
</tbody>
</table>
{{#if failures}}
<p class='main_text' style='color: Red'>WARNING: Failed to parse {{failures.length}} records. See default view for full list.</p>
<!--
{{#each failures}}record parse exception ({{index}}): exception: {{ex.message}}{{/each}}
-->
{{/if}}
<p class='main_text groish_Message'></p>
</div>`,
view_EW_Death_Table: `
<style type="text/css">
div[results-view='EW_Death-Table'] td
{
padding: 5px 3px;
font-size: 75%;
color: #222;
vertical-align: top;
}
div[results-view='EW_Death-Table'] thead td
{
font-weight: bold;
}
div[results-view='EW_Death-Table'] tbody tr:nth-child(4n+1),
div[results-view='EW_Death-Table'] tbody tr:nth-child(4n+2)
{
background-color: #CCE0FF;
}
div[results-view='EW_Death-Table'] tr.rec-actions a
{
padding: 0px 5px;
font-size: 90%;
color: #15377E;
text-decoration: none;
}
</style>
<div results-view='EW_Death-Table' style='display: none; margin-bottom: 25px' default-sort-fields='year,quarter'>
<table style='width: 100%; border-collapse: collapse'>
<thead>
<tr>
<td style='width: 12%' sort-fields='year,quarter'>Date</td>
<td style='width: 26%' sort-fields='forenames,surname'>Name</td>
<td style='width: 8%' sort-fields='age'>Age{{#if ageCautionThreshold}}*{{/if}}</td>
<td style='width: 8%' sort-fields='birth'>Birth</td>
<td style='width: 28%' sort-fields='district'>District</td>
{{#if (and dataFormat1984 dataFormat1993)}}
<td style='width: 6%' >Vl/Rg</td>
<td style='width: 6%' >Pg/Ey</td>
{{else if dataFormat1993}}
<td style='width: 6%' sort-fields='reg,district'>Reg</td>
<td style='width: 6%' sort-fields='entry,volume'>Entry</td>
{{else}}
<td style='width: 6%' sort-fields='volume,district'>Vol</td>
<td style='width: 6%' sort-fields='page,volume'>Page</td>
{{/if}}
<td style='width: 6%' sort-fields='copy,volume'>Copy</td>
</tr>
</thead>
<tbody>
{{#each items}}
<tr class='rec'>
<td>{{year}}{{#if quarter}} Q{{quarter}}{{/if}}</td>
<td><span class='forenames'>{{forenames}}</span> <span class='surname'>{{surname}}</span>{{#if noForenames}} ({{gender}}){{/if}}</td>
<td>{{age}}</td>
<td>{{birth}}
<td>{{district}}</td>
<td>{{#if volume}}{{volume}}{{else if reg}}{{reg}}{{/if}}</td>
<td>{{#if page}}{{page}}{{else if entry}}{{entry}}{{/if}}</td>
<td>{{copy}}</td>
</tr>
<tr class='rec-actions' style='display: none'>
<td colspan='8' style='text-align: right'>
{{#actions}}
<a href='{{url}}' {{#if title}}title='{{title}}'{{/if}}>{{text}}</a>
{{/actions}}
</td>
</tr>
{{/each}}
</tbody>
</table>
{{#if failures}}
<p class='main_text' style='color: Red'>WARNING: Failed to parse {{failures.length}} records. See default view for full list.</p>
<!--
{{#each failures}}record parse exception ({{index}}): exception: {{ex.message}}{{/each}}
-->
{{/if}}
<p class='main_text groish_Message'></p>
</div>`,
view_EW_Death_Delimited: `
<style type="text/css">
div[results-view='EW_Death-Delimited'] td
{
padding: 5px 3px;
font-size: 75%;
color: #222;
vertical-align: top;
}
div[results-view='EW_Death-Delimited'] thead td
{
font-weight: bold;
}
div[results-view='EW_Death-Delimited'] tbody tr:nth-child(odd)
{
background-color: #CCE0FF;
}
</style>
<div results-view='EW_Death-Delimited' style='display: none; margin-bottom: 25px' default-sort-fields='year,quarter'>
<table style='width: 100%; border-collapse: collapse'>
<thead>
<tr>
<td style='width: 100%' sort-fields='year,quarter'>Deaths</td>
</tr>
</thead>
<tbody>
{{#each items}}
<tr class='rec'>
<td>
{{year}}{{#if quarter}} Q{{quarter}}{{/if}} Death:
{{forenames}} {{surname}}{{#if noForenames}} ({{gender}}){{/if}};
{{#if yob}}
Born {{yob}} (age {{age}});
{{else}}
Age {{age}} (b{{birth}});
{{/if}}
{{district}};{{#if volume}} Vol {{volume}};{{/if}}{{#if page}} Page {{page}};{{/if}}{{#if reg}} Reg {{reg}};{{/if}}{{#if entry}} Entry {{entry}};{{/if}}{{#if copy}} Copy {{copy}};{{/if}}
</td>
</tr>
{{/each}}
</tbody>
</table>
{{#if failures}}
<p class='main_text' style='color: Red'>WARNING: Failed to parse {{failures.length}} records. See default view for full list.</p>
<!--
{{#each failures}}record parse exception ({{index}}): exception: {{ex.message}}{{/each}}
-->
{{/if}}
<p class='main_text groish_Message'></p>
</div>`
};
// Add custom views
// NB: Although GreaseMonkey has replaced the GM_* functions with functions on the GM object
// both ViolentMonkey and TamperMonkey still support the GM_* functions so that's being used.
// Custom views are defined as GM values (one value per view). The value name must begin with
// either view_EW_Birth or view_EW_Death. The view may contain CSS and HTML and the views are
// Handlebars.js templates (see default views above for examples).
//console.log("adding custom views");
if (typeof GM_listValues === "function" && typeof GM_getValue === "function") {
let valueKeys = GM_listValues();
for(let i = 0; i < valueKeys.length; i++) {
let valueKey = valueKeys[i];
//console.log("value key: %", valueKey);
if (valueKey && valueKey.length > 13 && (valueKey.startsWith("view_EW_Birth") || valueKey.startsWith("view_EW_Death"))) {
// Check the key isn't already in use
if (!resources.hasOwnProperty(valueKey)) {
let viewContent = GM_getValue(valueKey, null);
if (viewContent) {
//console.log("adding view: %s", valueKey);
resources[valueKey] = viewContent;
}
}
}
}
}
}
//Get the ball rolling...
main();
});