Commit | Line | Data |
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4ecf423b | 1 | Vue.component('my-problems', { |
da06a6eb BA |
2 | data: function () { |
3 | return { | |
ff1d4c3f | 4 | userId: user.id, |
81da2786 | 5 | problems: [], //oldest first |
ff1d4c3f BA |
6 | myProblems: [], //same, but only mine |
7 | display: "list", //or "myList" | |
8 | curIdx: -1, //index in (current) problems array | |
9 | showSolution: false, | |
10 | // New problem (to upload), or existing problem to edit: | |
11 | modalProb: { | |
12 | id: 0, //defined if it's an edit | |
77fa6d1f | 13 | fen: "", |
45109880 BA |
14 | instructions: "", |
15 | solution: "", | |
a9f262f3 | 16 | preview: false, |
45109880 | 17 | }, |
da06a6eb BA |
18 | }; |
19 | }, | |
ff1d4c3f BA |
20 | // TODO: problem edit, just fill modalProb + adjust AJAX call |
21 | // problem delete: just AJAX call + confirm | |
4ecf423b | 22 | template: ` |
a5d56686 BA |
23 | <div class="col-sm-12 col-md-10 col-md-offset-1 col-lg-8 col-lg-offset-2"> |
24 | <div id="problemControls" class="button-group"> | |
ff1d4c3f | 25 | <button :aria-label='translate("Previous problem(s)")' class="tooltip" @click="showNext('backward')"> |
a5d56686 BA |
26 | <i class="material-icons">skip_previous</i> |
27 | </button> | |
ff1d4c3f | 28 | <button :aria-label='translate("Add a problem")' class="tooltip" onClick="doClick('modal-newproblem')"> |
247356cd | 29 | {{ translate("New") }} |
a5d56686 | 30 | </button> |
ff1d4c3f | 31 | <button :aria-label='translate("Next problem(s)")' class="tooltip" @click="showNext('forward')"> |
a5d56686 BA |
32 | <i class="material-icons">skip_next</i> |
33 | </button> | |
34 | </div> | |
ff1d4c3f BA |
35 | <div id="mainBoard" v-show="curIdx>=0"> |
36 | <div id="instructions-div" class="section-content"> | |
37 | <p id="problem-instructions">{{ curProb.instructions }}</p> | |
38 | </div> | |
39 | <my-board :fen="curProb.fen"></my-board> | |
40 | <div id="solution-div" class="section-content"> | |
41 | <h3 class="clickable" @click="showSolution = !showSolution"> | |
42 | {{ translations["Show solution"] }} | |
43 | </h3> | |
44 | <p id="problem-solution" v-show="showSolution">{{ curProb.solution }}</p> | |
45 | <div class="button-group" v-show="curProb.uid==userId"> | |
46 | <button>Edit</button> | |
47 | <button>Delete</button> | |
48 | </div> | |
49 | </div> | |
50 | </div> | |
51 | <button v-if="!!userId" @click="toggleListDisplay()">My problems (only)</button> | |
52 | <my-problem-summary v-show="curIdx<0" | |
53 | v-for="(p,idx) in sortedProblems" @click="setCurIdx(idx)" | |
54 | v-bind:prob="p" v-bind:preview="false" v-bind:key="p.id"> | |
da06a6eb BA |
55 | </my-problem-summary> |
56 | <input type="checkbox" id="modal-newproblem" class="modal"> | |
ff1d4c3f BA |
57 | <div role="dialog" aria-labelledby="modalProblemTxt"> |
58 | <div v-show="!modalProb.preview" class="card newproblem-form"> | |
da06a6eb | 59 | <label for="modal-newproblem" class="modal-close"></label> |
ff1d4c3f BA |
60 | <h3 id="modalProblemTxt">{{ translate("Add a problem") }}</h3> |
61 | <form @submit.prevent="previewNewProblem()"> | |
da06a6eb | 62 | <fieldset> |
247356cd | 63 | <label for="newpbFen">FEN</label> |
ff1d4c3f | 64 | <input id="newpbFen" type="text" v-model="modalProb.fen" |
e081ffe3 | 65 | :placeholder='translate("Full FEN description")'/> |
da06a6eb BA |
66 | </fieldset> |
67 | <fieldset> | |
247356cd BA |
68 | <p class="emphasis">{{ translate("Safe HTML tags allowed") }}</p> |
69 | <label for="newpbInstructions">{{ translate("Instructions") }}</label> | |
ff1d4c3f | 70 | <textarea id="newpbInstructions" v-model="modalProb.instructions" |
d289b043 | 71 | :placeholder='translate("Describe the problem goal")'></textarea> |
247356cd | 72 | <label for="newpbSolution">{{ translate("Solution") }}</label> |
ff1d4c3f | 73 | <textarea id="newpbSolution" v-model="modalProb.solution" |
d289b043 | 74 | :placeholder='translate("How to solve the problem?")'></textarea> |
247356cd | 75 | <button class="center-btn">{{ translate("Preview") }}</button> |
da06a6eb | 76 | </fieldset> |
da06a6eb BA |
77 | </form> |
78 | </div> | |
ff1d4c3f | 79 | <div v-show="modalProb.preview" class="card newproblem-preview"> |
b5fb8e69 | 80 | <label for="modal-newproblem" class="modal-close"></label> |
ff1d4c3f | 81 | <my-problem-summary v-bind:prob="modalProb" v-bind:preview="true"></my-problem-summary> |
a5d56686 | 82 | <div class="button-group"> |
ff1d4c3f | 83 | <button @click="modalProb.preview=false">{{ translate("Cancel") }}</button> |
247356cd | 84 | <button @click="sendNewProblem()">{{ translate("Send") }}</button> |
b5fb8e69 | 85 | </div> |
45109880 | 86 | </div> |
da06a6eb | 87 | </div> |
4ecf423b BA |
88 | </div> |
89 | `, | |
da06a6eb BA |
90 | computed: { |
91 | sortedProblems: function() { | |
92 | // Newest problem first | |
ff1d4c3f BA |
93 | return this.curProblems.sort((a,b) => a.added - b.added); |
94 | }, | |
95 | curProb: function() { | |
96 | switch (this.display) | |
97 | { | |
98 | case "list": | |
99 | return this.problems[this.curIdx]; | |
100 | case "myList": | |
101 | return this.myProblems[this.curIdx]; | |
102 | } | |
da06a6eb | 103 | }, |
da06a6eb | 104 | }, |
298c42e6 | 105 | created: function() { |
ff1d4c3f BA |
106 | if (location.hash.length > 0) |
107 | { | |
108 | this.getOneProblem(location.hash.slice(1)); | |
109 | this.curIdx = 0; //TODO: a bit more subtle, depending if it's my problem or not (set display) | |
110 | } | |
111 | else | |
112 | { | |
113 | // Fetch most recent problems from server | |
114 | this.fetchProblems("backward"); //TODO: backward in time from the future. Second argument? | |
115 | } | |
298c42e6 | 116 | }, |
da06a6eb | 117 | methods: { |
ff1d4c3f BA |
118 | setCurIndex: function(idx) { |
119 | this.curIdx = idx; | |
120 | location.hash = "#" + idx; | |
121 | }, | |
247356cd BA |
122 | translate: function(text) { |
123 | return translations[text]; | |
124 | }, | |
ff1d4c3f BA |
125 | curProblems: function() { |
126 | switch (this.display) | |
127 | { | |
128 | case "list": | |
129 | return this.problems; | |
130 | case "myList": | |
131 | return this.myProblems; | |
132 | } | |
81da2786 | 133 | }, |
ff1d4c3f BA |
134 | // TODO: dans tous les cas si on n'affiche qu'un seul problème, |
135 | // le curseur ne doit se déplacer que d'une unité. | |
136 | showNext: function(direction) { | |
137 | if (this.curIdx < 0) | |
138 | this.fetchProblems(direction); | |
139 | let curProbs = this.curProblems(); | |
140 | if ((this.curIdx > 0 && direction=="backward") | |
141 | || (this.curIdx < curProbs.length-1 && direction=="forward")) | |
142 | { | |
143 | this.setCurIdx(this.curIdx + (direction=="forward" ? 1 : -1)); | |
144 | } | |
145 | else //at boundary | |
146 | { | |
147 | const curSize = curProbs.length; | |
148 | this.fetchProblems(direction); | |
149 | if (curProbs.length | |
150 | } | |
81da2786 | 151 | else |
ff1d4c3f BA |
152 | this.setCurIndex(--this.curIdx); |
153 | ||
154 | ||
81da2786 BA |
155 | if (this.curIdx == this.problems.length - 1) |
156 | this.fetchProblems("forward"); | |
157 | else | |
158 | this.curIdx++; | |
ff1d4c3f BA |
159 | location.hash = this.curIdx; |
160 | }, | |
161 | toggleListDisplay: function() { | |
162 | this.display = (this.display == "list" ? "myList" : "list"); | |
81da2786 | 163 | }, |
ff1d4c3f | 164 | // TODO: modal "there are no more problems" |
da06a6eb | 165 | fetchProblems: function(direction) { |
ff1d4c3f | 166 | const problems = if ... this.problems ... ou this.myProblems; |
7931e479 | 167 | if (this.problems.length == 0) |
ff1d4c3f | 168 | return; //what could we do?! -------> ask problems older than MAX_NUMBER + backward |
7931e479 BA |
169 | // Search for newest date (or oldest) |
170 | let last_dt = this.problems[0].added; | |
171 | for (let i=0; i<this.problems.length; i++) | |
172 | { | |
173 | if ((direction == "forward" && this.problems[i].added > last_dt) || | |
174 | (direction == "backward" && this.problems[i].added < last_dt)) | |
175 | { | |
176 | last_dt = this.problems[i].added; | |
177 | } | |
178 | } | |
8d7e2786 | 179 | ajax("/problems/" + variant.name, "GET", { //TODO: use variant._id ? |
7931e479 BA |
180 | direction: direction, |
181 | last_dt: last_dt, | |
182 | }, response => { | |
183 | if (response.problems.length > 0) | |
81da2786 BA |
184 | { |
185 | this.problems = response.problems | |
186 | .sort((p1,p2) => { return p1.added - p2.added; }); | |
ff1d4c3f | 187 | this.setCurIndex(response.problems.length - 1); |
81da2786 | 188 | } |
7931e479 | 189 | }); |
da06a6eb | 190 | }, |
45109880 BA |
191 | previewNewProblem: function() { |
192 | if (!V.IsGoodFen(this.newProblem.fen)) | |
e081ffe3 | 193 | return alert(translations["Bad FEN description"]); |
6b5517b4 BA |
194 | if (this.newProblem.instructions.trim().length == 0) |
195 | return alert(translations["Empty instructions"]); | |
196 | if (this.newProblem.solution.trim().length == 0) | |
197 | return alert(translations["Empty solution"]); | |
ff1d4c3f | 198 | this.modalProb.preview = true; |
45109880 | 199 | }, |
ff1d4c3f | 200 | // TODO: adjust for update too |
45109880 BA |
201 | sendNewProblem: function() { |
202 | // Send it to the server and close modal | |
8d7e2786 | 203 | ajax("/problems/" + variant.name, "POST", { //TODO: with variant._id ? |
45109880 BA |
204 | fen: this.newProblem.fen, |
205 | instructions: this.newProblem.instructions, | |
206 | solution: this.newProblem.solution, | |
7931e479 | 207 | }, response => { |
ff1d4c3f BA |
208 | this.modalProb.added = Date.now(); |
209 | this.curProblems().push(JSON.parse(JSON.stringify(this.modalProb))); | |
7931e479 | 210 | document.getElementById("modal-newproblem").checked = false; |
ff1d4c3f | 211 | this.modalProb.preview = false; |
7931e479 | 212 | }); |
da06a6eb | 213 | }, |
ff1d4c3f | 214 | // TODO: AJAX for problem deletion |
da06a6eb | 215 | }, |
4ecf423b | 216 | }) |