X-Git-Url: https://git.auder.net/?p=vchess.git;a=blobdiff_plain;f=public%2Fjavascripts%2Fcomponents%2Fproblems.js;h=00cb944d62dc6e6e9c08a26104773af0f9ebc3b3;hp=54b36ab7f939c9215ae997bdbffa659747846053;hb=8d7e2786f5a67a1b9a77c742d7951e0efbe8747d;hpb=f5d3e4f539355d166baf38bab97480582e90e4af diff --git a/public/javascripts/components/problems.js b/public/javascripts/components/problems.js index 54b36ab7..00cb944d 100644 --- a/public/javascripts/components/problems.js +++ b/public/javascripts/components/problems.js @@ -1,14 +1,221 @@ -//TODO: list problems as FEN (quickly rendered), by date, with possible filtering per variant(?) -//click on a problem ==> land on variant page with mode==friend, FEN prefilled... ok - -// get 10 first problems, and buttons next<>previous send date + "before" or "after" -// need database: sqlite ! - -// form "new problem" fen(position/turn/flags[guess]), instructions, solution (mandatory) -// ==> upload on server in sandbox -// -// Atomic rules, atomic game, atomic problems(list drawn position -// + summary(first chars of instructions) + timedate)... one big Vue ? with components -// -// click on problem ==> masque problems, affiche game tab, launch new game Friend with -// FEN + turn + flags + rappel instructions / solution on click sous l'échiquier +Vue.component('my-problems', { + data: function () { + return { + problems: [], //oldest first + curIdx: 0, //index in problems array + stage: "nothing", //or "preview" after new problem is filled + newProblem: { + fen: "", + instructions: "", + solution: "", + }, + }; + }, + template: ` +
+
+ + + +
+ + + + if (this.mode == "problem") + { + // Show problem instructions + elementArray.push( + h('div', + { + attrs: { id: "instructions-div" }, + "class": { + "clearer": true, + "section-content": true, + }, + }, + [ + h('p', + { + attrs: { id: "problem-instructions" }, + domProps: { innerHTML: this.problem.instructions } + } + ) + ] + ) + ); + } + + + // TODO ici :: instrus + diag interactif + solution + my-board + pilotage via movesList + VariantRules ! + + + + if (this.mode == "problem") + { + // Show problem solution (on click) + elementArray.push( + h('div', + { + attrs: { id: "solution-div" }, + "class": { "section-content": true }, + }, + [ + h('h3', + { + "class": { clickable: true }, + domProps: { innerHTML: translations["Show solution"] }, + on: { click: this.toggleShowSolution }, + } + ), + h('p', + { + attrs: { id: "problem-solution" }, + domProps: { innerHTML: this.problem.solution } + } + ) + ] + ) + ); + } + + +
+
+ +

{{ translate("Add a problem") }}

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+
+ + +
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+

{{ translate("Safe HTML tags allowed") }}

+ + + + + +
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+ + +
+ + +
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+
+
+ `, + computed: { + sortedProblems: function() { + // Newest problem first + }, + }, + created: function() { + // Analyse URL: if a single problem required, show it. Otherwise, + // TODO: fetch most recent problems from server + }, + methods: { + translate: function(text) { + return translations[text]; + }, + // TODO: obsolete: +// // Propagate "show problem" event to parent component (my-variant) +// bubbleUp: function(problem) { +// this.$emit('show-problem', JSON.stringify(problem)); +// }, + toggleShowSolution: function() { + let problemSolution = document.getElementById("problem-solution"); + problemSolution.style.display = + !problemSolution.style.display || problemSolution.style.display == "none" + ? "block" + : "none"; + }, + showPreviousProblem: function() { + if (this.curIdx == 0) + this.fetchProblems("backward"); + else + this.curIdx--; + }, + showNextProblem: function() { + if (this.curIdx == this.problems.length - 1) + this.fetchProblems("forward"); + else + this.curIdx++; + }, + // TODO: modal "no more problems" + fetchProblems: function(direction) { + if (this.problems.length == 0) + return; //what could we do?! + // Search for newest date (or oldest) + let last_dt = this.problems[0].added; + for (let i=0; i last_dt) || + (direction == "backward" && this.problems[i].added < last_dt)) + { + last_dt = this.problems[i].added; + } + } + ajax("/problems/" + variant.name, "GET", { //TODO: use variant._id ? + direction: direction, + last_dt: last_dt, + }, response => { + if (response.problems.length > 0) + { + this.problems = response.problems + .sort((p1,p2) => { return p1.added - p2.added; }); + this.curIdx = response.problems.length - 1; + } + }); + }, + showNewproblemModal: function() { + document.getElementById("modal-newproblem").checked = true; + }, + previewNewProblem: function() { + if (!V.IsGoodFen(this.newProblem.fen)) + return alert(translations["Bad FEN description"]); + if (this.newProblem.instructions.trim().length == 0) + return alert(translations["Empty instructions"]); + if (this.newProblem.solution.trim().length == 0) + return alert(translations["Empty solution"]); + this.newProblem.stage = "preview"; + }, + sendNewProblem: function() { + // Send it to the server and close modal + ajax("/problems/" + variant.name, "POST", { //TODO: with variant._id ? + fen: this.newProblem.fen, + instructions: this.newProblem.instructions, + solution: this.newProblem.solution, + }, response => { + this.newProblem.added = Date.now(); + this.problems.push(JSON.parse(JSON.stringify(this.newProblem))); + document.getElementById("modal-newproblem").checked = false; + this.newProblem.stage = "nothing"; + }); + }, + }, +}) + +// TODO: +// possibilité de supprimer / éditer si peer ID reconnu comme celui du probleme (champ "uploader") +// --> côté serveur on vérifie un certain "secret" +// --> filtre possible "mes problèmes"