-<template>
- <div class="test">
- <TestComp :vname="variant.name"/>
- </div>
+<template lang="pug">
+main
+ input#modalNewprob.modal(
+ type="checkbox"
+ @change="fenFocusIfOpened($event)"
+ )
+ div#newprobDiv(
+ role="dialog"
+ data-checkbox="modalNewprob"
+ )
+ .card
+ label#closeNewprob.modal-close(for="modalNewprob")
+ fieldset
+ label(for="selectVariant") {{ st.tr["Variant"] }}
+ select#selectVariant(
+ v-model="curproblem.vid"
+ @change="changeVariant(curproblem)"
+ )
+ option(
+ v-for="v in [emptyVar].concat(st.variants)"
+ v-if="!v.noProblems"
+ :value="v.id"
+ :selected="curproblem.vid==v.id"
+ )
+ | {{ v.name }}
+ fieldset
+ input#inputFen(
+ type="text"
+ placeholder="FEN"
+ v-model="curproblem.fen"
+ @input="trySetDiagram(curproblem)"
+ )
+ #diagram(v-html="curproblem.diag")
+ fieldset
+ textarea(
+ :placeholder="st.tr['Instructions']"
+ v-model="curproblem.instruction"
+ )
+ p(v-html="parseHtml(curproblem.instruction)")
+ fieldset
+ textarea(
+ :placeholder="st.tr['Solution']"
+ v-model="curproblem.solution"
+ )
+ p(v-html="parseHtml(curproblem.solution)")
+ button(@click="sendProblem()") {{ st.tr["Send"] }}
+ #dialog.text-center {{ st.tr[infoMsg] }}
+ .row(v-if="showOne")
+ .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
+ #topPage
+ .button-group(v-if="canIedit(curproblem.uid)")
+ button(@click="editProblem(curproblem)") {{ st.tr["Edit"] }}
+ button(@click="deleteProblem(curproblem)") {{ st.tr["Delete"] }}
+ span.vname {{ curproblem.vname }}
+ span.uname ({{ curproblem.uname }})
+ button.marginleft(@click="backToList()") {{ st.tr["Back to list"] }}
+ button.nomargin(@click="gotoPrevNext(curproblem,1)")
+ | {{ st.tr["Previous_p"] }}
+ button.nomargin(@click="gotoPrevNext(curproblem,-1)")
+ | {{ st.tr["Next_p"] }}
+ p.oneInstructions.clickable(
+ v-html="parseHtml(curproblem.instruction)"
+ @click="curproblem.showSolution=!curproblem.showSolution"
+ )
+ | {{ st.tr["Show solution"] }}
+ p(
+ v-show="curproblem.showSolution"
+ v-html="parseHtml(curproblem.solution)"
+ )
+ .row(v-else)
+ .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
+ #controls
+ button#newProblem(@click="prepareNewProblem()")
+ | {{ st.tr["New problem"] }}
+ div#myProblems(v-if="st.user.id > 0")
+ label(for="checkboxMine") {{ st.tr["My problems"] }}
+ input#checkboxMine(
+ type="checkbox"
+ v-model="onlyMine"
+ )
+ label(for="selectVariant") {{ st.tr["Variant"] }}
+ select#selectVariant(v-model="selectedVar")
+ option(
+ v-for="v in [emptyVar].concat(st.variants)"
+ v-if="!v.noProblems"
+ :value="v.id"
+ )
+ | {{ v.name }}
+ table#tProblems
+ tr
+ th {{ st.tr["Variant"] }}
+ th {{ st.tr["Instructions"] }}
+ th {{ st.tr["Number"] }}
+ tr(
+ v-for="p in problems[onlyMine ? 'mine' : 'others']"
+ v-show="onlyMine || !selectedVar || p.vid == selectedVar"
+ @click="setHrefPid(p)"
+ )
+ td {{ p.vname }}
+ td {{ firstChars(p.instruction) }}
+ td {{ p.id }}
+ button#loadMoreBtn(
+ v-if="hasMore[onlyMine ? 'mine' : 'others']"
+ @click="loadMore(onlyMine ? 'mine' : 'others')"
+ )
+ | {{ st.tr["Load more"] }}
+ BaseGame(
+ ref="basegame"
+ v-if="showOne"
+ :game="game"
+ )
</template>
<script>
-// @ is an alias to /src
-import TestComp from "@/components/TestComp.vue";
-
+import { store } from "@/store";
+import { ajax } from "@/utils/ajax";
+import { checkProblem } from "@/data/problemCheck";
+import params from "@/parameters";
+import { getDiagram } from "@/utils/printDiagram";
+import { processModalClick } from "@/utils/modalClick";
+import { ArrayFun } from "@/utils/array";
+import BaseGame from "@/components/BaseGame.vue";
export default {
- name: "test",
+ name: "my-problems",
components: {
- TestComp,
+ BaseGame
+ },
+ data: function() {
+ return {
+ st: store.state,
+ emptyVar: {
+ vid: 0,
+ vname: ""
+ },
+ // Problem currently showed, or edited:
+ curproblem: {
+ id: 0, //used in case of edit
+ vid: 0,
+ fen: "",
+ diag: "",
+ instruction: "",
+ solution: "",
+ showSolution: false
+ },
+ loadedVar: 0, //corresponding to loaded V
+ selectedVar: 0, //to filter problems based on variant
+ problems: { "mine": [], "others": [] },
+ // timestamp of oldest showed problem:
+ cursor: {
+ mine: Number.MAX_SAFE_INTEGER,
+ others: Number.MAX_SAFE_INTEGER
+ },
+ // hasMore == TRUE: a priori there could be more problems to load
+ hasMore: { mine: true, others: true },
+ onlyMine: false,
+ showOne: false,
+ infoMsg: "",
+ game: {
+ players: [{ name: "Problem" }, { name: "Problem" }],
+ mode: "analyze"
+ }
+ };
+ },
+ created: function() {
+ const pid = this.$route.query["id"];
+ if (!!pid) this.showProblem(pid);
+ else this.loadMore("others", () => { this.loadMore("mine"); });
+ },
+ mounted: function() {
+ document.getElementById("newprobDiv")
+ .addEventListener("click", processModalClick);
},
- data: function() {
- return {
- variant: {name: "Atomic", id: 3},
- };
- }
+ watch: {
+ // st.variants changes only once, at loading from [] to [...]
+ "st.variants": function() {
+ // Set problems vname (either all are set or none)
+ let problems = this.problems["others"].concat(this.problems["mine"]);
+ if (problems.length > 0 && problems[0].vname == "")
+ problems.forEach(p => this.setVname(p));
+ },
+ $route: function(to) {
+ const pid = to.query["id"];
+ if (!!pid) this.showProblem(pid);
+ else {
+ if (this.cursor["others"] == Number.MAX_SAFE_INTEGER)
+ // Back from a single problem view at initial loading:
+ // problems lists are empty!
+ this.loadMore("others", () => { this.loadMore("mine"); });
+ this.showOne = false;
+ }
+ }
+ },
+ methods: {
+ fenFocusIfOpened: function(event) {
+ if (event.target.checked) {
+ this.infoMsg = "";
+ document.getElementById("inputFen").focus();
+ }
+ },
+ setVname: function(prob) {
+ prob.vname = this.st.variants.find(v => v.id == prob.vid).name;
+ },
+ // Add vname and user names:
+ decorate: function(problems, callback) {
+ if (this.st.variants.length > 0)
+ problems.forEach(p => this.setVname(p));
+ // Retrieve all problems' authors' names
+ let names = {};
+ problems.forEach(p => {
+ if (p.uid != this.st.user.id) names[p.uid] = "";
+ else p.uname = this.st.user.name;
+ });
+ if (Object.keys(names).length > 0) {
+ ajax(
+ "/users",
+ "GET",
+ {
+ data: { ids: Object.keys(names).join(",") },
+ success: (res2) => {
+ res2.users.forEach(u => {
+ names[u.id] = u.name;
+ });
+ problems.forEach(p => {
+ if (!p.uname)
+ p.uname = names[p.uid];
+ });
+ if (!!callback) callback();
+ }
+ }
+ );
+ } else if (!!callback) callback();
+ },
+ firstChars: function(text) {
+ let preparedText = text
+ // Replace line jumps and <br> by spaces
+ .replace(/\n/g, " ")
+ .replace(/<br\/?>/g, " ")
+ .replace(/<[^>]+>/g, "") //remove remaining HTML tags
+ .replace(/[ ]+/g, " ") //remove series of spaces by only one
+ .trim();
+ const maxLength = 32; //arbitrary...
+ if (preparedText.length > maxLength)
+ return preparedText.substr(0, 32) + "...";
+ return preparedText;
+ },
+ copyProblem: function(p1, p2) {
+ for (let key in p1) p2[key] = p1[key];
+ },
+ setHrefPid: function(p) {
+ // Change href => $route changes, watcher notices, call showProblem
+ const curHref = document.location.href;
+ document.location.href = curHref.split("?")[0] + "?id=" + p.id;
+ },
+ backToList: function() {
+ // Change href => $route change, watcher notices, reset showOne to false
+ document.location.href = document.location.href.split("?")[0];
+ },
+ resetCurProb: function() {
+ this.curproblem.id = 0;
+ this.curproblem.uid = 0;
+ this.curproblem.vid = "";
+ this.curproblem.vname = "";
+ this.curproblem.fen = "";
+ this.curproblem.diag = "";
+ this.curproblem.instruction = "";
+ this.curproblem.solution = "";
+ this.curproblem.showSolution = false;
+ },
+ parseHtml: function(txt) {
+ return !txt.match(/<[/a-zA-Z]+>/)
+ ? txt.replace(/\n/g, "<br/>") //no HTML tag
+ : txt;
+ },
+ changeVariant: function(prob) {
+ this.setVname(prob);
+ this.loadVariant(prob.vid, () => {
+ // Set FEN if possible (might not be correct yet)
+ if (V.IsGoodFen(prob.fen)) this.setDiagram(prob);
+ else prob.diag = "";
+ });
+ },
+ loadVariant: async function(vid, cb) {
+ // Condition: vid is a valid variant ID
+ this.loadedVar = 0;
+ const variant = this.st.variants.find(v => v.id == vid);
+ await import("@/variants/" + variant.name + ".js")
+ .then((vModule) => {
+ window.V = vModule[variant.name + "Rules"];
+ this.loadedVar = vid;
+ cb();
+ });
+ },
+ trySetDiagram: function(prob) {
+ // Problem edit: FEN could be wrong or incomplete,
+ // variant could not be ready, or not defined
+ if (prob.vid > 0 && this.loadedVar == prob.vid && V.IsGoodFen(prob.fen))
+ this.setDiagram(prob);
+ else prob.diag = "";
+ },
+ setDiagram: function(prob) {
+ // Condition: prob.fen is correct and global V is ready
+ const parsedFen = V.ParseFen(prob.fen);
+ const args = {
+ position: parsedFen.position,
+ orientation: parsedFen.turn
+ };
+ prob.diag = getDiagram(args);
+ },
+ showProblem: function(p_id) {
+ const processWhenWeHaveProb = () => {
+ this.loadVariant(p.vid, () => {
+ this.onlyMine = (p.uid == this.st.user.id);
+ // The FEN is already checked at this stage:
+ this.game.vname = p.vname;
+ this.game.mycolor = V.ParseFen(p.fen).turn; //diagram orientation
+ this.game.fenStart = p.fen;
+ this.game.fen = p.fen;
+ this.showOne = true;
+ // $nextTick to be sure $refs["basegame"] exists
+ this.$nextTick(() => {
+ this.$refs["basegame"].re_setVariables(this.game); });
+ this.curproblem.showSolution = false; //in case of
+ this.copyProblem(p, this.curproblem);
+ });
+ };
+ let p = undefined;
+ if (typeof p_id == "object") p = p_id;
+ else {
+ const problems = this.problems["others"].concat(this.problems["mine"]);
+ p = problems.find(prob => prob.id == p_id);
+ }
+ if (!p) {
+ // Bad luck: problem not in list. Get from server
+ ajax(
+ "/problems",
+ "GET",
+ {
+ data: { id: p_id },
+ success: (res) => {
+ this.decorate([res.problem], () => {
+ p = res.problem;
+ const mode = (p.uid == this.st.user.id ? "mine" : "others");
+ this.problems[mode].push(p);
+ processWhenWeHaveProb();
+ });
+ }
+ }
+ );
+ } else processWhenWeHaveProb();
+ },
+ gotoPrevNext: function(prob, dir) {
+ const mode = (this.onlyMine ? "mine" : "others");
+ const problems = this.problems[mode];
+ const startIdx = problems.findIndex(p => p.id == prob.id);
+ const nextIdx = startIdx + dir;
+ if (nextIdx >= 0 && nextIdx < problems.length)
+ this.setHrefPid(problems[nextIdx]);
+ else if (this.hasMore[mode]) {
+ this.loadMore(
+ mode,
+ (nbProbs) => {
+ if (nbProbs > 0) this.gotoPrevNext(prob, dir);
+ else alert(this.st.tr["No more problems"]);
+ }
+ );
+ }
+ else alert(this.st.tr["No more problems"]);
+ },
+ prepareNewProblem: function() {
+ this.resetCurProb();
+ window.doClick("modalNewprob");
+ },
+ sendProblem: function() {
+ const error = checkProblem(this.curproblem);
+ if (error) {
+ alert(this.st.tr[error]);
+ return;
+ }
+ const edit = this.curproblem.id > 0;
+ this.infoMsg = "Processing... Please wait";
+ ajax(
+ "/problems",
+ edit ? "PUT" : "POST",
+ {
+ data: { prob: this.curproblem },
+ success: (ret) => {
+ if (edit) {
+ let editedP = this.problems["mine"]
+ .find(p => p.id == this.curproblem.id);
+ if (!editedP)
+ // I'm an admin and edit another user' problem
+ editedP = this.problems["others"]
+ .find(p => p.id == this.curproblem.id);
+ this.copyProblem(this.curproblem, editedP);
+ this.showProblem(editedP);
+ }
+ else {
+ let newProblem = Object.assign({}, this.curproblem);
+ newProblem.id = ret.id;
+ newProblem.uid = this.st.user.id;
+ newProblem.uname = this.st.user.name;
+ this.problems["mine"] =
+ [newProblem].concat(this.problems["mine"]);
+ }
+ document.getElementById("modalNewprob").checked = false;
+ this.infoMsg = "";
+ }
+ }
+ );
+ },
+ canIedit: function(puid) {
+ return params.devs.concat([puid]).includes(this.st.user.id);
+ },
+ editProblem: function(prob) {
+ // prob.diag might correspond to some other problem or be empty:
+ this.setDiagram(prob); //V is loaded at this stage
+ this.copyProblem(prob, this.curproblem);
+ window.doClick("modalNewprob");
+ },
+ deleteProblem: function(prob) {
+ if (confirm(this.st.tr["Are you sure?"])) {
+ ajax(
+ "/problems",
+ "DELETE",
+ {
+ data: { id: prob.id },
+ success: () => {
+ const mode = prob.uid == (this.st.user.id ? "mine" : "others");
+ ArrayFun.remove(this.problems[mode], p => p.id == prob.id);
+ this.backToList();
+ }
+ }
+ );
+ }
+ },
+ loadMore: function(mode, cb) {
+ ajax(
+ "/problems",
+ "GET",
+ {
+ data: {
+ uid: this.st.user.id,
+ mode: mode,
+ cursor: this.cursor[mode]
+ },
+ success: (res) => {
+ const L = res.problems.length;
+ if (L > 0) {
+ this.cursor[mode] = res.problems[L - 1].added;
+ // Remove potential duplicates:
+ const pids = this.problems[mode].map(p => p.id);
+ ArrayFun.remove(res.problems, p => pids.includes(p.id), "all");
+ this.decorate(res.problems);
+ this.problems[mode] =
+ this.problems[mode].concat(res.problems)
+ // TODO: problems are alrady sorted, would just need to insert
+ // the current individual problem in list; more generally
+ // there is probably only one misclassified problem.
+ // (Unless the user navigated several times by URL to show a
+ // single problem...)
+ .sort((p1, p2) => p2.added - p1.added);
+ } else this.hasMore[mode] = false;
+ if (!!cb) cb(L);
+ }
+ }
+ );
+ }
+ }
};
</script>
-Vue.component('my-problems', {
- props: ["probId","settings"],
- data: function () {
- return {
- userId: user.id,
- problems: [], //oldest first
- myProblems: [], //same, but only mine
- singletons: [], //requested problems (using #num)
- display: "others", //or "mine"
- curProb: null, //(reference to) current displayed problem (if any)
- showSolution: false,
- nomoreMessage: "",
- mode: "analyze", //for game component
- pbNum: 0, //to navigate directly to some problem
- // New problem (to upload), or existing problem to edit:
- modalProb: {
- id: 0, //defined if it's an edit
- uid: 0, //...also
- fen: "",
- instructions: "",
- solution: "",
- preview: false,
- },
- };
- },
- // NOTE: always modals first, because otherwise "scroll to the end" undesirable effect
- template: `
- <div class="col-sm-12 col-md-10 col-md-offset-1 col-lg-8 col-lg-offset-2">
- <input type="checkbox" id="modal-newproblem" class="modal"/>
- <div role="dialog" aria-labelledby="modalProblemTxt">
- <div v-show="!modalProb.preview" class="card newproblem-form">
- <label for="modal-newproblem" class="modal-close">
- </label>
- <h3 id="modalProblemTxt">{{ translate("Add a problem") }}</h3>
- <form @submit.prevent="previewProblem()">
- <fieldset>
- <label for="newpbFen">FEN</label>
- <input id="newpbFen" type="text" v-model="modalProb.fen"
- :placeholder='translate("Full FEN description")'/>
- </fieldset>
- <fieldset>
- <p class="emphasis">{{ translate("Safe HTML tags allowed") }}</p>
- <label for="newpbInstructions">{{ translate("Instructions") }}</label>
- <textarea id="newpbInstructions" v-model="modalProb.instructions"
- :placeholder='translate("Describe the problem goal")'>
- </textarea>
- <label for="newpbSolution">{{ translate("Solution") }}</label>
- <textarea id="newpbSolution" v-model="modalProb.solution"
- :placeholder='translate("How to solve the problem?")'>
- </textarea>
- <button class="center-btn">{{ translate("Preview") }}</button>
- </fieldset>
- </form>
- </div>
- <div v-show="modalProb.preview" class="card newproblem-preview">
- <label for="modal-newproblem" class="modal-close"
- @click="modalProb.preview=false">
- </label>
- <my-problem-summary :prob="modalProb" :userid="userId" :preview="true">
- </my-problem-summary>
- <div class="button-group">
- <button @click="modalProb.preview=false">{{ translate("Cancel") }}</button>
- <button @click="sendProblem()">{{ translate("Send") }}</button>
- </div>
- </div>
- </div>
- <input id="modalNomore" type="checkbox" class="modal"/>
- <div role="dialog" aria-labelledby="nomoreMessage">
- <div class="card smallpad small-modal text-center">
- <label for="modalNomore" class="modal-close"></label>
- <h3 id="nomoreMessage" class="section">{{ nomoreMessage }}</h3>
- </div>
- </div>
- <div id="problemControls" class="button-group">
- <button :aria-label='translate("Previous problem(s)")' class="tooltip"
- @click="showNext('backward')"
- >
- <i class="material-icons">skip_previous</i>
- </button>
- <button v-if="!!userId" :aria-label='translate("Add a problem")'
- class="tooltip" onClick="doClick('modal-newproblem')"
- >
- {{ translate("New") }}
- </button>
- <button :aria-label='translate("Next problem(s)")' class="tooltip"
- @click="showNext('forward')"
- >
- <i class="material-icons">skip_next</i>
- </button>
- </div>
- <div id="mainBoard" v-if="!!curProb">
- <div id="instructions-div" class="section-content">
- <p id="problem-instructions">{{ curProb.instructions }}</p>
- </div>
- <my-game :fen="curProb.fen" :mode="mode" :allowMovelist="true"
- :settings="settings">
- </my-game>
- <div id="solution-div" class="section-content">
- <h3 class="clickable" @click="showSolution = !showSolution">
- {{ translate("Show solution") }}
- </h3>
- <p id="problem-solution" v-show="showSolution">{{ curProb.solution }}</p>
- </div>
- <button @click="displayList">Back to list display</button>
- </div>
- <div>
- <input type="text" placeholder="Type problem number" v-model="pbNum"/>
- <button @click="() => showProblem(pbNum)">Show problem</button>
- </div>
- <button v-if="!!userId" @click="toggleListDisplay"
- :class="{'only-mine':display=='mine'}"
- >
- My problems (only)
- </button>
- <my-problem-summary v-show="!curProb"
- v-on:edit-problem="editProblem(p)" v-on:delete-problem="deleteProblem(p.id)"
- v-on:show-problem="() => showProblem(p.id)"
- v-for="p in curProblems()" @click="curProb=p"
- v-bind:prob="p" v-bind:userid="userId" v-bind:key="p.id">
- </my-problem-summary>
- </div>
- `,
- watch: {
- probId: function() {
- this.showProblem(this.probId);
- },
- },
- created: function() {
- if (!!this.probId)
- this.showProblem(this.probId);
- else
- this.firstFetch();
- },
- methods: {
- translate: translate,
- firstFetch: function() {
- // Fetch most recent problems from server, for both lists
- this.fetchProblems("others", "bacwkard");
- this.fetchProblems("mine", "bacwkard");
- this.listsInitialized = true;
- },
- showProblem: function(pid) {
- location.hash = "#problems?id=" + pid;
- for (let parray of [this.singletons,this.problems,this.myProblems])
- {
- const pIdx = parray.findIndex(p => p.id == pid);
- if (pIdx >= 0)
- {
- this.curProb = parray[pIdx];
- break;
- }
- }
- if (!this.curProb)
- {
- // Cannot find problem in current set; get from server, and add to singletons.
- ajax(
- "/problems/" + variant.id + "/" + pid, //TODO: variant ID should not be required
- "GET",
- response => {
- if (!!response.problem)
- {
- this.singletons.push(response.problem);
- this.curProb = response.problem;
- this.display = (response.problem.uid == this.userId ? "mine" : "others");
- }
- else
- this.noMoreProblems("Sorry, problem " + pid + " does not exist");
- }
- );
- }
- else
- this.display = (this.curProb.uid == this.userId ? "mine" : "others");
- },
- curProblems: function() {
- switch (this.display)
- {
- case "others":
- return this.problems;
- case "mine":
- return this.myProblems;
- }
- },
- // TODO?: get 50 from server but only show 10 at a time (for example)
- showNext: function(direction) {
- const nomorePb =
- problems => {
- if (!problems || problems.length == 0)
- this.noMoreProblems("No more problems in this direction");
- };
- if (!this.curProb)
- return this.fetchProblems(this.display, direction, nomorePb);
- // Show next problem (older or newer):
- let curProbs = this.curProblems();
- // Try to find a neighbour problem in the direction, among current set
- const neighbor = this.findClosestNeighbor(this.curProb, curProbs, direction);
- if (!!neighbor)
- {
- this.curProb = neighbor;
- return;
- }
- // Boundary case: nothing in current set, need to fetch from server
- const curSize = curProbs.length;
- this.fetchProblems(this.display, direction, problems => {
- if (problems.length > 0)
- {
- // Ok, found something:
- this.curProb =
- this.findClosestNeighbor(this.curProb, curProbs, direction);
- }
- else
- nomorePb();
- });
- },
- findClosestNeighbor: function(problem, probList, direction) {
- let neighbor = undefined;
- let smallestDistance = Number.MAX_SAFE_INTEGER;
- for (let prob of probList)
- {
- const delta = Math.abs(prob.id - problem.id);
- if (delta < smallestDistance &&
- ((direction == "backward" && prob.id < problem.id)
- || (direction == "forward" && prob.id > problem.id)))
- {
- neighbor = prob;
- smallestDistance = delta;
- }
- }
- return neighbor;
- },
- noMoreProblems: function(message) {
- this.nomoreMessage = message;
- let modalNomore = document.getElementById("modalNomore");
- modalNomore.checked = true;
- setTimeout(() => modalNomore.checked = false, 2000);
- },
- displayList: function() {
- this.curProb = null;
- location.hash = "#problems";
- // Fetch problems if first call (if #num, and then lists)
- if (!this.listsInitialized)
- this.firstFetch();
- },
- toggleListDisplay: function() {
- const displays = ["mine","others"];
- const curIndex = displays.findIndex(item => item == this.display);
- this.display = displays[1-curIndex];
- },
- fetchProblems: function(type, direction, cb) {
- let problems = (type == "others" ? this.problems : this.myProblems);
- // "last datetime" set at a value OK for an empty initial array
- let last_dt = (direction=="forward" ? 0 : Number.MAX_SAFE_INTEGER);
- if (problems.length > 0)
- {
- // Search for newest date (or oldest)
- last_dt = problems[0].added;
- for (let i=1; i<problems.length; i++)
- {
- if ((direction == "forward" && problems[i].added > last_dt) ||
- (direction == "backward" && problems[i].added < last_dt))
- {
- last_dt = problems[i].added;
- }
- }
- }
- ajax(
- "/problems/" + variant.id,
- "GET",
- {
- type: type,
- direction: direction,
- last_dt: last_dt,
- },
- response => {
- if (response.problems.length > 0)
- {
- Array.prototype.push.apply(problems, response.problems.sort(
- (p1,p2) => { return p2.added - p1.added; }));
- // If one list is empty but not the other, show the non-empty
- const otherArray =
- (type == "mine" ? this.problems : this.myProblems);
- if (otherArray.length == 0)
- this.display = type;
- this.$forceUpdate(); //TODO...
- }
- if (!!cb)
- cb(response.problems);
- }
- );
- },
- previewProblem: function() {
- if (!V.IsGoodFen(this.modalProb.fen))
- return alert(translations["Bad FEN description"]);
- if (this.modalProb.instructions.trim().length == 0)
- return alert(translations["Empty instructions"]);
- if (this.modalProb.solution.trim().length == 0)
- return alert(translations["Empty solution"]);
- Vue.set(this.modalProb, "preview", true);
- },
- editProblem: function(prob) {
- this.modalProb = prob;
- Vue.set(this.modalProb, "preview", false);
- document.getElementById("modal-newproblem").checked = true;
- },
- deleteProblem: function(pid) {
- ajax(
- "/problems/" + pid,
- "DELETE",
- response => {
- // Delete problem from the list on client side
- let problems = this.curProblems();
- const pIdx = problems.findIndex(p => p.id == pid);
- problems.splice(pIdx, 1);
- }
- );
- },
- sendProblem: function() {
- // Send it to the server and close modal
- ajax(
- "/problems/" + variant.id,
- (this.modalProb.id > 0 ? "PUT" : "POST"),
- this.modalProb,
- response => {
- document.getElementById("modal-newproblem").checked = false;
- Vue.set(this.modalProb, "preview", false);
- if (this.modalProb.id == 0)
- {
- this.myProblems.unshift({
- added: Date.now(),
- id: response.id,
- uid: user.id,
- fen: this.modalProb.fen,
- instructions: this.modalProb.instructions,
- solution: this.modalProb.solution,
- });
- if (!this.curProb && this.display != "mine")
- this.display = "mine";
- }
- else
- this.modalProb.id = 0;
- }
- );
- },
- },
-})
+
+<style lang="sass" scoped>
+[type="checkbox"].modal+div .card
+ max-width: 767px
+ max-height: 100%
+
+#inputFen
+ width: 100%
+
+textarea
+ width: 100%
+
+#diagram
+ margin: 0 auto
+ max-width: 400px
+
+table#tProblems
+ max-height: 100%
+
+button#loadMoreBtn
+ display: block
+ margin: 0 auto
+
+#controls
+ margin: 0
+ width: 100%
+ text-align: center
+ & > *
+ margin: 0
+
+p.oneInstructions
+ margin: 0
+ padding: 2px 5px
+ background-color: lightgreen
+
+#myProblems
+ display: inline-block
+
+#topPage
+ span.vname
+ font-weight: bold
+ padding-left: var(--universal-margin)
+ span.uname
+ padding-left: var(--universal-margin)
+ margin: 0 auto
+ & > .nomargin
+ margin: 0
+ & > .marginleft
+ margin: 0 0 0 15px
+
+@media screen and (max-width: 767px)
+ #topPage
+ text-align: center
+</style>
projects / vchess.git / blobdiff