/**
* <nowiki>
* Automatically watchlists every page you edit or delete for a user-definable
* duration. See [[w:en:User:Rummskartoffel/auto-watchlist-expiry]] for usage
* instructions.
*/
mw.loader.using(["oojs-ui", "mediawiki.api", "mediawiki.Uri"], function () {
if ($("#ca-unwatch").length) {
return;
}
if (!is_valid_expiry(window.autoWatchlistExpiry)) {
console.error(
"auto-watchlist-expiry: window.autoWatchlistExpiry is invalid, exiting."
);
return;
}
main(window.autoWatchlistExpiry);
function main(expiry) {
if (mw.config.get("wgAction") == "delete") {
if (!expiry.delete) return;
if ($(".permissions-errors").length) return;
var api = new mw.Api();
var message = "watchlist-expiry-options";
// TODO: Cache this when possible
api.getMessages(message).then(function (response) {
var default_expiry_options = responsemessage
.split(",")
.map(function (option) {
var tmp = option.split(":");
return { label: tmp0], data: tmp1 };
});
setup_watch_on_delete(default_expiry_options, expiry);
});
return;
}
// Because opening VE, unlike opening the old editor, doesn't navigate
// and therefore doesn't cause user scripts to be (re-)loaded, we have
// to register its hook unconditionally. Handling the old editor
// unconditionally as well is not necessary, but simplifies the code.
if (mw.config.get("wgCurRevisionId") == 0 && expiry.create)
setup_watch_on_edit(expiry.create);
else if (new mw.Uri(location.toString()).query.undo && expiry.undo)
setup_watch_on_edit(expiry.undo);
else setup_watch_on_edit(expiry. || expiry);
}
function setup_watch_on_delete(default_expiry_options, expiry) {
var watch_checkbox_field_layout = OO.ui.infuse(
$("#wpWatch").closest(".oo-ui-fieldLayout")
);
var expiry_dropdown = new OO.ui.DropdownInputWidget({
options: default_expiry_options,
});
set_dropdown_value(expiry_dropdown, expiry.delete);
watch_checkbox_field_layout.$element.after(expiry_dropdown.$element);
$("#deleteconfirm").on("submit", function () {
var watch_checkbox = watch_checkbox_field_layout.getField();
if (watch_checkbox.isSelected()) {
new mw.Api().watch(
mw.config.get("wgRelevantPageName"),
expiry_dropdown.getValue()
);
}
});
}
/**
* @param {string} expiry
*/
function setup_watch_on_edit(expiry) {
var old_editor_expiry_dropdown = $("#wpWatchlistExpiryWidget");
if (old_editor_expiry_dropdown.length)
set_dropdown_value(
OO.ui.infuse(old_editor_expiry_dropdown),
expiry
);
mw.hook("ve.saveDialog.stateChanged").add(function () {
set_dropdown_value(
ve.init.target.saveDialog.checkboxesByName.wpWatchlistExpiry,
expiry
);
});
}
function set_dropdown_value(dropdown, value) {
var items = dropdown.dropdownWidget.getMenu().items;
if (
!items.filter(function (item) {
return item.data === value;
}).length
) {
dropdown.setOptions(
items
.map(function (item) {
return { data: item.data, label: item.label };
})
.concat({
data: value,
})
);
}
dropdown.setValue(value);
}
function is_valid_expiry(expiry) {
if (typeof expiry === "string") {
if (expiry === "infinite") return true;
var tmp = expiry.split(" "),
count = parseInt(tmp0]),
unit = tmp1];
if (isNaN(count)) return false;
var maxYears = 1,
maxMonths = 12 * maxYears,
maxWeeks = 52 * maxYears,
maxDays = 365 * maxYears,
maxHours = 24 * maxDays;
if (
(/hours?/.test(unit) && count <= maxHours) ||
(/days?/.test(unit) && count <= maxDays) ||
(/weeks?/.test(unit) && count <= maxWeeks) ||
(/months?/.test(unit) && count <= maxMonths) ||
(/years?/.test(unit) && count <= maxYears)
)
return true;
return false;
} else if (typeof expiry === "object") {
var optional_options = "delete", "create", "undo"];
for (var i = 0; i < optional_options.length; ++i) {
if (expiryoptional_optionsi]]) {
if (
typeof expiryoptional_optionsi]] !== "string" ||
!is_valid_expiry(expiryoptional_optionsi]])
)
return false;
}
}
return is_valid_expiry(expiry.);
}
return false;
}
});
// </nowiki>
