X-Git-Url: https://git.auder.net/pieces/Cwda/n_black_bishop.svg?a=blobdiff_plain;f=client%2Fsrc%2Fviews%2FProblems.vue;h=ef05e12133b435c030590b1605e88049a1711b5f;hb=e57c4de4148d43e7635e09adcde4e56585aea303;hp=a9f9fcb651e8ab827f374900d2c9ac1a03c706e5;hpb=6808d7a16ec1e761c6a2dffec2281c96953e4d89;p=vchess.git

diff --git a/client/src/views/Problems.vue b/client/src/views/Problems.vue
index a9f9fcb6..ef05e121 100644
--- a/client/src/views/Problems.vue
+++ b/client/src/views/Problems.vue
@@ -1,8 +1,14 @@
 <template lang="pug">
 main
-  input#modalNewprob.modal(type="checkbox" @change="infoMsg=''")
-  div#newprobDiv(role="dialog" data-checkbox="modalNewprob")
-    .card(@keyup.enter="sendProblem()")
+  input#modalNewprob.modal(
+    type="checkbox"
+    @change="fenFocusIfOpened($event)"
+  )
+  div#newprobDiv(
+    role="dialog"
+    data-checkbox="modalNewprob"
+  )
+    .card
       label#closeNewprob.modal-close(for="modalNewprob")
       fieldset
         label(for="selectVariant") {{ st.tr["Variant"] }}
@@ -39,22 +45,19 @@ main
       button(@click="sendProblem()") {{ st.tr["Send"] }}
       #dialog.text-center {{ st.tr[infoMsg] }}
   .row(v-if="showOne")
-    .col-sm-12.col-md-10.col-md-offset-2
+    .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
       #topPage
+        .button-group(v-if="st.user.id == curproblem.uid")
+          button(@click="editProblem(curproblem)") {{ st.tr["Edit"] }}
+          button(@click="deleteProblem(curproblem)") {{ st.tr["Delete"] }}
         span.vname {{ curproblem.vname }}
         span.uname ({{ curproblem.uname }})
         button.marginleft(@click="backToList()") {{ st.tr["Back to list"] }}
-        button.nomargin(
-          v-if="st.user.id == curproblem.uid"
-          @click="editProblem(curproblem)"
-        )
-          | {{ st.tr["Edit"] }}
-        button.nomargin(
-          v-if="st.user.id == curproblem.uid"
-          @click="deleteProblem(curproblem)"
-        )
-          | {{ st.tr["Delete"] }}
-      p.clickable(
+        button.nomargin(@click="gotoPrevNext($event,curproblem,1)")
+          | {{ st.tr["Previous"] }}
+        button.nomargin(@click="gotoPrevNext($event,curproblem,-1)")
+          | {{ st.tr["Next_p"] }}
+      p.oneInstructions.clickable(
         v-html="parseHtml(curproblem.instruction)"
         @click="curproblem.showSolution=!curproblem.showSolution"
       )
@@ -66,7 +69,7 @@ main
   .row(v-else)
     .col-sm-12.col-md-10.col-md-offset-1.col-lg-8.col-lg-offset-2
       #controls
-        button#newProblem(onClick="window.doClick('modalNewprob')")
+        button#newProblem(@click="prepareNewProblem()")
           | {{ st.tr["New problem"] }}
         label(for="checkboxMine") {{ st.tr["My problems"] }}
         input#checkboxMine(
@@ -80,7 +83,7 @@ main
             :value="v.id"
           )
             | {{ v.name }}
-      table
+      table#tProblems
         tr
           th {{ st.tr["Variant"] }}
           th {{ st.tr["Instructions"] }}
@@ -93,7 +96,10 @@ main
           td {{ p.vname }}
           td {{ firstChars(p.instruction) }}
           td {{ p.id }}
-  BaseGame(v-if="showOne" :game="game" :vr="vr")
+  BaseGame(
+    v-if="showOne"
+    :game="game"
+  )
 </template>
 
 <script>
@@ -132,7 +138,6 @@ export default {
       onlyMines: false,
       showOne: false,
       infoMsg: "",
-      vr: null, //"variant rules" object initialized from FEN
       game: {
         players: [{ name: "Problem" }, { name: "Problem" }],
         mode: "analyze"
@@ -140,32 +145,47 @@ export default {
     };
   },
   created: function() {
-    ajax("/problems", "GET", res => {
-      // Show newest problem first:
-      this.problems = res.problems.sort((p1, p2) => p2.added - p1.added);
-      if (this.st.variants.length > 0)
-        this.problems.forEach(p => this.setVname(p));
-      // Retrieve all problems' authors' names
-      let names = {};
-      this.problems.forEach(p => {
-        if (p.uid != this.st.user.id) names[p.uid] = "";
-        //unknwon for now
-        else p.uname = this.st.user.name;
-      });
-      const showOneIfPid = () => {
-        const pid = this.$route.query["id"];
-        if (pid) this.showProblem(this.problems.find(p => p.id == pid));
-      };
-      if (Object.keys(names).length > 0) {
-        ajax("/users", "GET", { ids: Object.keys(names).join(",") }, res2 => {
-          res2.users.forEach(u => {
-            names[u.id] = u.name;
+    ajax(
+      "/problems",
+      "GET",
+      {
+        success: (res) => {
+          // Show newest problem first:
+          this.problems = res.problems.sort((p1, p2) => p2.added - p1.added);
+          if (this.st.variants.length > 0)
+            this.problems.forEach(p => this.setVname(p));
+          // Retrieve all problems' authors' names
+          let names = {};
+          this.problems.forEach(p => {
+            if (p.uid != this.st.user.id) names[p.uid] = "";
+            else p.uname = this.st.user.name;
           });
-          this.problems.forEach(p => (p.uname = names[p.uid]));
-          showOneIfPid();
-        });
-      } else showOneIfPid();
-    });
+          const showOneIfPid = () => {
+            const pid = this.$route.query["id"];
+            if (pid) this.showProblem(this.problems.find(p => p.id == pid));
+          };
+          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;
+                  });
+                  this.problems.forEach(p => {
+                    if (!p.uname)
+                      p.uname = names[p.uid];
+                  });
+                  showOneIfPid();
+                }
+              }
+            );
+          } else showOneIfPid();
+        }
+      }
+    );
   },
   mounted: function() {
     document
@@ -186,6 +206,12 @@ export default {
     }
   },
   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;
     },
@@ -263,7 +289,7 @@ export default {
     },
     displayProblem: function(p) {
       return (
-        (this.selectedVar == 0 || p.vid == this.selectedVar) &&
+        (!this.selectedVar || p.vid == this.selectedVar) &&
         ((this.onlyMines && p.uid == this.st.user.id) ||
           (!this.onlyMines && p.uid != this.st.user.id))
       );
@@ -271,19 +297,37 @@ export default {
     showProblem: function(p) {
       this.loadVariant(p.vid, () => {
         // The FEN is already checked at this stage:
-        this.vr = new V(p.fen);
         this.game.vname = p.vname;
-        this.game.mycolor = this.vr.turn; //diagram orientation
+        this.game.mycolor = V.ParseFen(p.fen).turn; //diagram orientation
         this.game.fen = p.fen;
         this.$set(this.game, "fenStart", p.fen);
         this.copyProblem(p, this.curproblem);
         this.showOne = true;
       });
     },
+    gotoPrevNext: function(e, prob, dir) {
+      const startIdx = this.problems.findIndex(p => p.id == prob.id);
+      let nextIdx = startIdx + dir;
+      while (
+        nextIdx >= 0 &&
+        nextIdx < this.problems.length &&
+        ((this.onlyMines && this.problems[nextIdx].uid != this.st.user.id) ||
+          (!this.onlyMines && this.problems[nextIdx].uid == this.st.user.id))
+      )
+        nextIdx += dir;
+      if (nextIdx >= 0 && nextIdx < this.problems.length)
+        this.setHrefPid(this.problems[nextIdx]);
+      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(error);
+        alert(this.st.tr[error]);
         return;
       }
       const edit = this.curproblem.id > 0;
@@ -291,35 +335,46 @@ export default {
       ajax(
         "/problems",
         edit ? "PUT" : "POST",
-        { prob: this.curproblem },
-        ret => {
-          if (edit) {
-            let editedP = this.problems.find(p => p.id == this.curproblem.id);
-            this.copyProblem(this.curproblem, editedP);
-          } //new problem
-          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 = this.problems.concat(newProblem);
+        {
+          data: { prob: this.curproblem },
+          success: (ret) => {
+            if (edit) {
+              let editedP = this.problems.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 = [newProblem].concat(this.problems);
+            }
+            document.getElementById("modalNewprob").checked = false;
+            this.infoMsg = "";
           }
-          this.resetCurProb();
-          this.infoMsg = "";
         }
       );
     },
     editProblem: function(prob) {
-      if (!prob.diag) this.setDiagram(prob); //possible because V is loaded at this stage
+      // 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", { id: prob.id }, () => {
-          ArrayFun.remove(this.problems, p => p.id == prob.id);
-          this.backToList();
-        });
+        ajax(
+          "/problems",
+          "DELETE",
+          {
+            data: { id: prob.id },
+            success: () => {
+              ArrayFun.remove(this.problems, p => p.id == prob.id);
+              this.backToList();
+            }
+          }
+        );
       }
     }
   }
@@ -330,13 +385,20 @@ export default {
 [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%
+
 #controls
   margin: 0
   width: 100%
@@ -344,6 +406,11 @@ textarea
   & > *
     margin: 0
 
+p.oneInstructions
+  margin: 0
+  padding: 2px 5px
+  background-color: lightgreen
+
 #topPage
   span.vname
     font-weight: bold