Vytváření korektur z jednoho prototypu

korektury/static/korektury/opraf.css

@@ -1,5 +1,6 @@
 .textzanaseni { display:none; }
 .textzastarale { display:none; }
+#prekomentar, #preoprava, #prepointer { display: none; }
 
 body {
 	&[data-status="pridavani"] {
@@ -96,6 +97,8 @@ img{background:white;}
 		}
 	}
 
+	button img { pointer-events: none; }
+
 	.corr-header {
 		overflow: auto;
 	}

korektury/static/korektury/opraf.js

@@ -27,8 +27,13 @@ function place_comments_one_div(img_id, comments)
 		var x  = comments_sorted[c][1];
 		var y  = comments_sorted[c][2];
 
-		var el = document.getElementById(id);
+        if (!(id in opravy)) {
-		var elp = document.getElementById(id + "-pointer");
+            console.log(id)
+            continue;
+        }
+        var op = opravy[id];
+        var el = op.htmlElement;
+		var elp = op.pointer;
 
 		if( el == null  || elp == null ) { 
 			continue;
@@ -67,63 +72,4 @@ function place_comments() {
     }
 }
 
-// show comment form, when clicked to image
-function img_click(element, ev) {
-	switch(document.body.dataset.status){
-		case "zanaseni":
-			if (!confirm("Právě jsou zanášeny korektury, opravdu chcete přidat novou?"))
-				return;
-			break;
-		case "zastarale":
-			if (!confirm("Toto PDF je již zastaralé, opravdu chcete vytvořit korekturu?"))
-				return;
-			break;
-	}
-
-	var dx, dy;
-	var par = element.parentNode;
-	if( ev.pageX != null ) { 
-		dx = ev.pageX - par.offsetLeft;
-		dy = ev.pageY - par.offsetTop;
-	} else { //IE
-		dx = ev.offsetX;
-		dy = ev.offsetY;
-	}
-	var img_id = element.id;
-	return show_form(img_id, dx, dy, '', '', '');
-}
-// hide or show text of correction
-function toggle_visibility(oprava){
-    oprava.dataset.opravazobrazit = oprava.dataset.opravazobrazit !== 'true';
-	for (var i=0;i<comments.length-1;i++){
-		 place_comments_one_div(comments[i][0], comments[i][1])
-	}
-} 
-
-// show comment form, when 'comment' button pressed
-function comment(op)
-{
-    return show_form(op.img_id, op.x, op.y, op.dataset.opid, "", "comment");
-}
-
-// show comment form when 'update-comment' button pressed
-function update_comment(oid,ktid)
-{
-    var op = document.getElementById(oid);
-	var text = document.getElementById(ktid).textContent;
-
-	return show_form(op.img_id, op.x, op.y, ktid.substring(2), text, 'update-comment');
-}
-
-function oprava_onmouseover(op)
-{
-	var pointer = op.pointer;
-    pointer.dataset.highlight = "true";
-}
-
-function oprava_onmouseout(op)
-{
-	var pointer = op.pointer;
-    pointer.dataset.highlight = "false";
-}
 

korektury/templates/korektury/korekturovatko/__edit_komentar.html

@@ -38,7 +38,7 @@
 
   //fill up comment form and show him
   function show_form(img_id, dx, dy, id, text, action) {
-    var img = document.getElementById(img_id);
+    var img = document.getElementById("img-" + img_id);
 
     if (commform._div.style.display !== 'none' && commform._text.value !== "" && !confirm("Zavřít předchozí okénko přidávání korektury / editace komentáře?")) return 1;
 

korektury/templates/korektury/korekturovatko/__komentar.html

@@ -1,23 +1,86 @@
 {% load static %}
 
-<div class='comment' id='k{{k.id}}'>
+<div class='comment' id='prekomentar' {# id='k{{k.id}}' #}>
   <div class='corr-header'>
-    <div class='author'>{{k.autor}}</div>
+    <div class='author'>{# {{k.autor}} #}</div>
-    <div class="float-right">
+
-      <!-- Komentar !-->
+    <div class='float-right'>
-      <form  action='' method='POST'>
+      <button type='button' style='display: none' class='del-comment' title='Smaž komentář'>
-        {% csrf_token %}
+        <img src='{% static "korektury/imgs/delete.png" %}' alt='del'/>
-        <input type='hidden' name='id' value='{{k.id}}'>
-        <button style="display: none" type='submit' name='action' value='del-comment' title='Smaž komentář'
-                onclick='return confirm("Opravdu smazat komentář?")'>
-          <img src="{% static "korektury/imgs/delete.png" %}"/>
       </button>
-      </form>
+
-      <!-- /Komentar !-->
+      <button type='button' class='update-comment' title='Uprav komentář'>
-      <button type='button' onclick="update_comment('op{{o.id}}','kt{{k.id}}');" title='Uprav komentář'>
+        <img src='{% static "korektury/imgs/edit.png"%}' alt='edit'/>
-        <img src="{% static "korektury/imgs/edit.png"%}"/>
       </button>
     </div>
+
   </div>
-  <div id='kt{{k.id}}'>{{k.text|linebreaks}}</div>
+
+  <div class='komtext'>{# {{k.text|linebreaks}} #}</div>
 </div>
+
+
+
+<script>
+  const prekomentar = document.getElementById('prekomentar');
+  const komentare = {};
+
+  class Komentar {
+    static update_or_create(komentar_data, oprava) {
+      const id = komentar_data['id'];
+      if (id in komentare) komentare[id].update(komentar_data);
+      else new Komentar(komentar_data, oprava);
+    }
+
+    #autor; #text;
+    htmlElement;
+    id; oprava; {# komentar_data; #}
+
+    /**
+     *
+     * @param komentar_data
+     * @param {Oprava} oprava
+     */
+    constructor(komentar_data, oprava) {
+      this.htmlElement = prekomentar.cloneNode(true);
+      this.#autor = this.htmlElement.getElementsByClassName('author')[0];
+      this.#text = this.htmlElement.getElementsByClassName('komtext')[0];
+
+      this.id = komentar_data['id'];
+      this.htmlElement.id = 'k' + this.id;
+
+      this.oprava = oprava;
+      this.oprava.add_komentar_htmlElement(this.htmlElement);
+
+      this.update(komentar_data);
+
+      this.htmlElement.getElementsByClassName('update-comment')[0].addEventListener('click', _ => this.#update_comment());
+      this.htmlElement.getElementsByClassName('del-comment')[0].addEventListener('click', _ => this.#delete_comment());
+
+      komentare[this.id] = this;
+    }
+
+    update(komentar_data) {
+      {# this.komentar_data = komentar_data; #}
+      this.set_autor(komentar_data['autor']);
+      this.set_text(komentar_data['text']);
+    };
+
+    set_autor(autor) {this.#autor.textContent=autor;};
+    set_text(text) {
+      this.#text.innerHTML=text;
+    };
+
+
+    // show comment form when 'update-comment' button pressed
+    #update_comment() {
+      return show_form(this.oprava.img_id, this.oprava.x, this.oprava.y, this.id, this.#text.textContent, 'update-comment');
+    }
+
+    #delete_comment() {
+      if (confirm('Opravdu smazat komentář?')) {
+        throw {name : 'NotImplementedError', message: '(Webaři jsou) too lazy to implement'};
+      }
+    }
+  }
+</script>

korektury/templates/korektury/korekturovatko/__oprava.html

@@ -1,63 +1,148 @@
 {% load static %}
 
-<div
+<div id='prepointer' {# id='op{{o.id}}-pointer' #}
-     id='op{{o.id}}-pointer'
      class='pointer'
-     data-highlight="false"
+     data-highlight='false'
-     data-opravastatus="{{o.status}}"
+     {# data-opravastatus='{{o.status}}' #}
->
+></div>
-</div>
-<div name='op{{o.id}}' id='op{{o.id}}'
-     class='oprava'
-     data-opravastatus="{{o.status}}"
-     data-opravazobrazit="true"
-     data-opid="{{o.id}}"
-     onmouseover='oprava_onmouseover(this)'
-     onmouseout='oprava_onmouseout(this)'
->
 
+<div id='preoprava' {# name='op{{o.id}}' id='op{{o.id}}' #}
+     class='oprava'
+     {# data-opravastatus='{{o.status}}' #}
+     data-opravazobrazit='true'
+>
   <div class='corr-body'>
-    {% for k in o.komentare %}
+    {# {% for k in o.komentare %} {% include "korektury/korekturovatko/__komentar.html" %} <hr> {% endfor %} #}
-      {% include "korektury/korekturovatko/__komentar.html" %}
-      <hr>
-    {% endfor %}
   </div>
+
   <div class='corr-header'>
     <span class='float-right'>
       <span class='corr-buttons'>
-	  			<form action='' method='POST'>
+        <button type='button' style='display: none' class='del' title='Smaž opravu'>
-	   				{% csrf_token %}
+          <img src='{% static "korektury/imgs/delete.png"%}' alt='🗑️'/>
-	   				<input type='hidden' name='id' value='{{o.id}}'>
-
-					<button style="display: none" type='submit' name='action' value='del' title='Smaž opravu'>
-            <img src="{% static "korektury/imgs/delete.png"%}"/>
         </button>
-              <button type='submit' name='action' value='{{ o.STATUS.K_OPRAVE }}' title='Označ jako neopravené'>
+        <button type='button' class='action' value='k_oprave' title='Označ jako neopravené'>
-            <img src="{% static "korektury/imgs/undo.png"%}"/>
+          <img src='{% static "korektury/imgs/undo.png"%}' alt='↪'/>
         </button>
-              <button type='submit' name='action' value='{{ o.STATUS.OPRAVENO }}' title='Označ jako opravené'>
+        <button type='button' class='action' value='opraveno' title='Označ jako opravené'>
-            <img src="{% static "korektury/imgs/check.png"%}"/>
+          <img src='{% static "korektury/imgs/check.png"%}' alt='✔️'/>
         </button>
-              <button type='submit' name='action' value='{{ o.STATUS.NENI_CHYBA }}' title='Označ, že se nebude měnit'>
+        <button type='button' class='action' value='neni_chyba' title='Označ, že se nebude měnit'>
-            <img src="{% static "korektury/imgs/cross.png" %}"/>
+          <img src='{% static "korektury/imgs/cross.png" %}' alt='❌'/>
         </button>
-              <button type='submit' name='action' value='{{ o.STATUS.K_ZANESENI }}' title='Označ jako připraveno k zanesení'>
+        <button type='button' class='action' value='k_zaneseni' title='Označ jako připraveno k zanesení'>
-            <img src="{% static "korektury/imgs/tex.png" %}"/>
+          <img src='{% static "korektury/imgs/tex.png" %}' alt='TeX'/>
-					</button>
-				</form>
-
-            <button type='button' value="notcomment" title='Korekturu nelze komentovat, protože už je uzavřená'>
-          <img src="{% static "korektury/imgs/comment-gr.png" %}"/>
-				</button>
-            <button type='button' value="comment" onclick='comment(this.parentElement.parentElement.parentElement.parentElement);' title='Komentovat'>
-          <img src="{% static "korektury/imgs/comment.png" %}"/>
         </button>
 
+        <button type='button' class='notcomment' title='Korekturu nelze komentovat, protože už je uzavřená' disabled=''>
+          <img src='{% static "korektury/imgs/comment-gr.png" %}' alt='💭'/>
+				</button>
+        <button type='button' class='comment' title='Komentovat'>
+          <img src='{% static "korektury/imgs/comment.png" %}' alt='💭'/>
+				</button>
       </span>
-				<button type='button' onclick='toggle_visibility(this.parentElement.parentElement.parentElement);' title='Skrýt/Zobrazit'>
+
-          <img class='toggle-button' src="{% static "korektury/imgs/hide.png" %}"/>
+      <button type='button' class='toggle-vis' title='Skrýt/Zobrazit'>
+        <img class='toggle-button' src='{% static "korektury/imgs/hide.png" %}' alt='⬆'/>
       </button>
 
 			</span>
   </div>
 </div>
+
+<script>
+  const preoprava = document.getElementById('preoprava');
+  const prepointer = document.getElementById('prepointer');
+  const opravy = {};
+
+  class Oprava {
+    static update_or_create(oprava_data) {
+      const id = oprava_data['id'];
+      if (id in opravy) opravy[id].update(oprava_data);
+      else new Oprava(oprava_data);
+    }
+
+    #komentare;
+    htmlElement; pointer;
+    id; x; y; img_id; zobrazit = true; {# oprava_data; #}
+
+    constructor(oprava_data) {
+      this.htmlElement = preoprava.cloneNode(true);
+      this.pointer = prepointer.cloneNode(true);
+      this.#komentare = this.htmlElement.getElementsByClassName('corr-body')[0];
+
+      this.id = oprava_data['id'];
+      this.htmlElement.id = 'op' + this.id;
+      this.pointer.id = 'op' + this.id + '-pointer';
+
+      this.x = oprava_data['x'];
+      this.y = oprava_data['y'];
+      this.img_id = oprava_data['img_id'];
+
+      this.update(oprava_data);
+
+      this.htmlElement.getElementsByClassName('toggle-vis')[0].addEventListener('click', _ => this.#toggle_visibility());
+      for (const button of this.htmlElement.getElementsByClassName('action'))
+        button.addEventListener('click', async event => this.#zmenStavKorektury(event));
+      this.htmlElement.getElementsByClassName('comment')[0].addEventListener('click', _ => this.#comment())
+      this.htmlElement.getElementsByClassName('del')[0].addEventListener('click', _ => this.#delete());
+
+      this.htmlElement.addEventListener('mouseover', _ => this.pointer.dataset.highlight = 'true');
+      this.htmlElement.addEventListener('mouseout', _ => this.pointer.dataset.highlight = 'false');
+
+      opravy[this.id] = this;
+    }
+
+    update(oprava_data) {
+      {# this.oprava_data = oprava_data; #}
+      this.set_status(oprava_data['status']);
+    };
+
+    set_status(status) {
+      this.htmlElement.dataset.opravastatus=status;
+      this.pointer.dataset.opravastatus=status;
+    };
+
+    add_komentar_htmlElement(htmlElement) {
+      this.#komentare.appendChild(htmlElement);
+      this.#komentare.appendChild(document.createElement('hr'));
+    }
+
+
+
+
+    // hide or show text of correction
+    #toggle_visibility(){
+      this.zobrazit = !this.zobrazit;
+      this.htmlElement.dataset.opravazobrazit = String(this.zobrazit);
+      for (let i=0;i<comments.length-1;i++){
+        place_comments_one_div(comments[i][0], comments[i][1])
+      }
+    }
+
+    // show comment form, when 'comment' button pressed
+    #comment() { return show_form(this.img_id, this.x, this.y, this.id, "", "comment"); }
+
+    #zmenStavKorektury(event) {
+      const data = new FormData(CSRF_FORM);
+      data.append('id', this.id);
+      console.log(event)
+      data.append('action', event.target.value);
+
+      console.log(data)
+
+      fetch('{% url "korektury_api_oprava_stav" %}', {method: 'POST', body: data})
+        .then(response => {
+          if (!response.ok) {alert('Něco se nepovedlo:' + response.statusText);}
+          else response.json().then(data => this.set_status(data['status']));
+        })
+        .catch(error => {alert('Něco se nepovedlo:' + error);});
+    }
+
+    #delete() {
+      if (confirm('Opravdu smazat korekturu?')) {
+        throw {name : 'NotImplementedError', message: '(Webaři jsou) too lazy to implement'};
+      }
+    }
+  }
+</script>

korektury/templates/korektury/korekturovatko/_main.html

@@ -3,10 +3,11 @@
 {% for i in img_indexes %}
   <div class='imgdiv'>
     <img
+      id='img-{{i}}'
       width='1021' height='1448'
-      onclick='img_click(this,event)' id='img-{{i}}'
       src='/media/korektury/img/{{img_prefix}}-{{i}}.png'
       alt='Strana {{ i|add:1 }}'
+      class="strana"
     />
   </div>
 
@@ -14,34 +15,82 @@
 {% endfor %}
 
 
-{% for o in opravy %}
+{# {% for o in opravy %} {% include "korektury/korekturovatko/__oprava.html" %} {% endfor %} #}
-  {% include "korektury/korekturovatko/__oprava.html" %}
+{% include "korektury/korekturovatko/__oprava.html" %}
-{% endfor %}
+{% include "korektury/korekturovatko/__komentar.html" %}
 
 <script>
   var comments = [
     {% for s in opravy_strany %}
-      ["img-{{s.strana}}", [{% for o in s.op_id %}["op{{o.id}}",{{o.x}},{{o.y}}],{% endfor %}[]]],
+      ["img-{{s.strana}}", [{% for o in s.op_id %}[{{o.id}},{{o.x}},{{o.y}}],{% endfor %}[]]],
     {% endfor %}
     []]
+
+  const data = [
+    {% for o in opravy %}
+      {
+        id: "{{o.id}}",
+        x: "{{o.x}}",
+        y: "{{o.y}}",
+        img_id: "{{o.strana}}",
+        status: "{{o.status}}",
+        komentare: [
+          {% for k in o.komentare %}
+            {
+              id: "{{ k.id }}",
+              text: "{{ k.text|slugify }}",
+              autor: "{{k.autor}}"
+            }
+          {% if not forloop.last %},{% endif %}
+          {% endfor %}
+        ]
+      }
+    {% if not forloop.last %},{% endif %}
+    {% endfor %}
+  ];
+
+  for (const oprava_data of data) {
+    const oprava = new Oprava(oprava_data);
+    for (const komentar_data of oprava_data["komentare"]) {
+      new Komentar(komentar_data, oprava);
+    }
+  }
+
+  place_comments();
+</script>
+
+<form id='CSRF_form' style='display: none'>{% csrf_token %}</form>
+
+<script>
+  const CSRF_FORM = document.getElementById('CSRF_form');
 </script>
 
 <script>
-  function zmenStavKorektury(event) {
+  // show comment form, when clicked to image
-    event.preventDefault();
+  for (const image of document.getElementsByClassName('strana')) {
-
+    image.addEventListener('click', ev => {
-    const oprava = event.target.parentElement.parentElement.parentElement.parentElement;
+      switch (document.body.dataset.status) {
-
+        case 'zanaseni':
-    const data = new FormData(event.target);
+          if (!confirm('Právě jsou zanášeny korektury, opravdu chcete přidat novou?'))
-    data.append("action", event.submitter.value);
+            return;
-
+          break;
-    fetch("{% url 'korektury_api_oprava_stav' %}", {method: "POST", body: data})
+        case 'zastarale':
-      .then(response => {
+          if (!confirm('Toto PDF je již zastaralé, opravdu chcete vytvořit korekturu?'))
-        if (!response.ok) {alert("Něco se nepovedlo:" + response.statusText);}
+            return;
-        else response.json().then(data => {oprava.dataset.opravastatus = data["status"]; oprava.previousElementSibling.dataset.opravastatus = data["status"]});
+          break;
-      })
-      .catch(error => {alert("Něco se nepovedlo:" + error);});
       }
 
-  for (const form of document.querySelectorAll(".corr-buttons form")) form.addEventListener('submit', async event => { zmenStavKorektury(event); });
+      let dx, dy;
+      const par = image.parentNode;
+      if (ev.pageX != null) {
+        dx = ev.pageX - par.offsetLeft;
+        dy = ev.pageY - par.offsetTop;
+      } else { //IE a další
+        dx = ev.offsetX;
+        dy = ev.offsetY;
+      }
+      const img_id = image.id;
+      return show_form(img_id, dx, dy, '', '', '');
+    });
+  }
 </script>