+ addChallenge: function(chall) {
+ // NOTE about next condition: see "askchallenges" case.
+ if (
+ !chall.to ||
+ (this.people[chall.from].id > 0 &&
+ (chall.from == this.st.user.sid || chall.to == this.st.user.name))
+ ) {
+ let newChall = Object.assign({}, chall);
+ newChall.type = this.classifyObject(chall);
+ // TODO: remove patch on next line (options || "{}")
+ newChall.options = JSON.parse(chall.options || "{}");
+ newChall.added = Date.now();
+ let fromValues = Object.assign({}, this.people[chall.from]);
+ delete fromValues["pages"]; //irrelevant in this context
+ newChall.from = Object.assign({ sid: chall.from }, fromValues);
+ this.setVname(newChall);
+ this.challenges.push(newChall);
+ if (
+ (newChall.type == "live" && this.cdisplay == "corr") ||
+ (newChall.type == "corr" && this.cdisplay == "live")
+ ) {
+ document
+ .getElementById("btnC" + newChall.type)
+ .classList.add("somethingnew");
+ }
+ if (!!chall.to && chall.to == this.st.user.name) {
+ notify(
+ "New challenge",
+ // fromValues.name should exist since the player is online, but
+ // let's consider there is some chance that the challenge arrives
+ // right after we connected and before receiving the poll result:
+ { body: "from " + (fromValues.name || "@nonymous") }
+ );
+ }
+ }
+ },
+ loadNewchallVariant: async function(cb, vname) {
+ vname = vname || this.setVname(this.newchallenge);
+ await import("@/variants/" + vname + ".js")
+ .then((vModule) => {
+ window.V = vModule[vname + "Rules"];
+ this.newchallenge.V = window.V;
+ if (!!cb) cb();
+ });
+ },
+ trySetNewchallDiag: function() {
+ if (!this.newchallenge.fen) {
+ this.newchallenge.diag = "";
+ return;
+ }
+ // If vid > 0 then the variant is loaded (function above):
+ window.V = this.newchallenge.V;
+ if (
+ this.newchallenge.vid > 0 &&
+ !!this.newchallenge.fen &&
+ V.IsGoodFen(this.newchallenge.fen)
+ ) {
+ const parsedFen = V.ParseFen(this.newchallenge.fen);
+ this.newchallenge.diag = getDiagram({
+ position: parsedFen.position
+ //,orientation: parsedFen.turn
+ });
+ }
+ else this.newchallenge.diag = "";
+ },
+ newChallFromPreset(pchall) {
+ this.partialResetNewchallenge();
+ this.newchallenge.vid = pchall.vid;
+ this.newchallenge.cadence = pchall.cadence;
+ this.newchallenge.options = pchall.options;
+ this.newchallenge.fromPreset = true;
+ this.loadNewchallVariant(this.issueNewChallenge);
+ },
+ issueNewChallenge: async function() {
+ if (!!(this.newchallenge.cadence.match(/^[0-9]+$/)))
+ this.newchallenge.cadence += "+0"; //assume minutes, no increment
+ const ctype = this.classifyObject(this.newchallenge);
+ // TODO: cadence still unchecked so ctype could be wrong...
+ let error = "";
+ if (!this.newchallenge.vid)
+ error = this.st.tr["Please select a variant"];
+ else if (ctype == "corr" && this.st.user.id <= 0)
+ error = this.st.tr["Please log in to play correspondence games"];
+ else if (!this.newchallenge.to && !!this.newchallenge.color)
+ error = this.st.tr["Color option only for targeted challenge"];
+ else if (!!this.newchallenge.to) {
+ if (this.newchallenge.to == this.st.user.name)
+ error = this.st.tr["Self-challenge is forbidden"];
+ else if (
+ ctype == "live" &&
+ Object.values(this.people).every(p => p.name != this.newchallenge.to)
+ ) {
+ error = this.newchallenge.to + " " + this.st.tr["is not online"];
+ }
+ if (
+ !!this.newchallenge.color &&
+ !['w', 'b'].includes(this.newchallenge.color)
+ ) {
+ error = this.st.tr["Wrong color"];
+ }
+ }
+ if (error) {
+ alert(error);
+ return;
+ }
+ window.V = this.newchallenge.V;
+ let chall = Object.assign({}, this.newchallenge);
+ if (!this.newchallenge.fromPreset) chall.options = { options: {} };
+ if (V.Options && !this.newchallenge.fromPreset) {
+ // Get/set options variables (if any) / TODO: v-model?!
+ for (const check of this.newchallenge.V.Options.check || []) {
+ const elt = document.getElementById(check.variable + "_opt");
+ chall.options[check.variable] = elt.checked;
+ }
+ for (const select of this.newchallenge.V.Options.select || []) {
+ const elt = document.getElementById(select.variable + "_opt");
+ const tryIntVal = parseInt(elt.value, 10);
+ chall.options[select.variable] =
+ (isNaN(tryIntVal) ? elt.value : tryIntVal);
+ }
+ }
+ error = checkChallenge(chall);
+ if (error) {
+ alert(this.st.tr[error]);
+ return;
+ }
+ chall.options.abridged = V.AbbreviateOptions(chall.options);
+ // Add only if not already issued (not counting FEN):