Feat: ReadMarkers: Read marks on chapter button, jump to last read page

controllers/api.js

@@ -20,7 +20,7 @@ exports.searchBar = (req, res)=>
 exports.search = async (req, res)=>
 {
     if(!req.body?.searchstring) return res.sendStatus(404)
-    var data = await new Search(req.body.searchstring).search();
+    var data = await new Search(req.body.searchstring).searchExtraInfo();
     if(!Array.isArray(data)) return res.sendStatus(404);
     const favorites = await FavoriteModel.find()
     const favoriteScanlators = favorites.map(favorite => favorite.scanlator);
@@ -109,13 +109,22 @@ exports.manga = async (req, res)=>
     const scanlatorHasTitle = await new Modules(scanlator).titleExists(title);
     if(!scanlatorHasTitle) return res.sendStatus(404);
     let manga; 
+    let chaptersRead; 
     try 
     {
-        manga = await new Manga(scanlator,link, title).get()    
+        manga = await new Manga(scanlator,link, title).get();
+        chaptersRead = await ChapterModel.find({scanlator,title});
+        for(let i = 0; i<manga.List.length; i++)
+        {
+            for(let j = 0; j<chaptersRead.length; j++)
+            {
+                if(manga.List[i].num==chaptersRead[j].chapterNum) manga.List[i]['Read'] = true;
+            }
+        }
     }
     catch (error) 
     {
-        res.sendStatus(404);
+        console.log('There was an error:', error);
     }
     res.render('mangaPage.ejs', {data:{...manga, scanlator}});
 
@@ -125,13 +134,14 @@ exports.chapter = async (req, res)=>
     const {scanlator, title, chapter, link} = req.params;
     //IF its already there even with wrong things its there just show it
     const fileExists = fs.existsSync(`./public/Saved/${scanlator}/${title}/CH_${chapter}`);
+
     if(fileExists) 
     {
         const imgs =fs.readdirSync(`./public/Saved/${scanlator}/${title}/CH_${chapter}`);
         const latestChap = fs.readdirSync(`./public/Saved/${scanlator}/${title}`).length
         const List = imgs.map(filename => {return `./Saved/${scanlator}/${title}/CH_${chapter}/${filename}`});
         const mangaLink = await new Chapter(scanlator, link, title, chapter).getMangaLink();
-        return res.render('display.ejs', {data:{title,latestChap,scanlator, chapterNum:parseInt(chapter), mangaLink, List}});
+        return res.render('chapterPage.ejs', {data:{title,latestChap,scanlator, chapterNum:parseInt(chapter), mangaLink, List}});
     }
     //If it isn't make sure there is no bad params being passed
     const scanlatorExists = await new Modules(scanlator).exists();
@@ -147,7 +157,7 @@ exports.chapter = async (req, res)=>
     {
         return res.sendStatus(404);
     }
-    res.render('display.ejs', {data:{...manga, scanlator, chapterNum:parseInt(chapter)}});
+    res.render('chapterPage.ejs', {data:{...manga, scanlator, chapterNum:parseInt(chapter)}});
     
 }
 exports.favorites = async (req, res)=>
@@ -401,20 +411,73 @@ exports.chapterRead = async (req, res)=>
     const scanlatorHasTitle = await new Modules(scanlator).titleExists(title);
     if(!scanlatorHasTitle) return res.sendStatus(404);
     const manga = await new Manga(scanlator, link, title).get();
-    const {latestChap} = manga;
+    const {latestChap, List} = manga;
     if(chapter > latestChap || chapter < 0) return res.sendStatus(404);
     const chap = new ChapterModel();
     let chapterNum = chapter;
+    let chapterLink = List.filter(item=>item.num == chapterNum)[0].link;
+    if(!chapterLink) return res.sendStatus(404);
+    const _chapter = await new Chapter(scanlator, chapterLink,title, chapter).get();
+    let lastImageRead = _chapter.List[_chapter.List.length-1];
+    chap.lastImageRead = lastImageRead;
     const  chaps = await ChapterModel.find({scanlator, title, link, chapterNum});
-    if(chaps.length>0) return res.sendStatus(404);
+    if(chaps.length>0) return updateChapter(chaps[0],res, lastImageRead, true)
     chap.scanlator = scanlator;
     chap.title = title;
     chap.link = link;
     chap.chapterNum = chapter;
+    chap.lastImageRead = lastImageRead;
     chap.completely = true;
     chap.save()
     res.sendStatus(200);
-    //Send to db;
+}
+async function  updateChapter(chap, res, lastImageRead, completely=false)
+{
+    await ChapterModel.findOneAndUpdate(chap._id,{completely, lastImageRead:lastImageRead}, {new:true}); 
+    res.sendStatus(200);
+}
+exports.chapterIncompleteRead = async (req,res)=>
+{
+    const {scanlator, title, chapter, link, img} = req.params;
+    const scanlatorExists = await new Modules(scanlator).exists();
+    if(!scanlatorExists) return res.sendStatus(404);
+    const scanlatorHasTitle = await new Modules(scanlator).titleExists(title);
+    if(!scanlatorHasTitle) return res.sendStatus(404);
+    let chapterNum = chapter;
+    const manga = await new Manga(scanlator, link, title).get();
+    const {latestChap, List} = manga;
+    let chapterLink = List.filter(item=> item.num == chapterNum)[0].link;
+    if(chapter > latestChap || chapter < 0) return res.sendStatus(404);
+    const chap = new ChapterModel();
+    const _chapter = await new Chapter(scanlator, chapterLink,title, chapterNum).get();
+    let lastImageRead = _chapter.List.filter(item=>
+        {
+            let parsedImageURL = item.split('.')[item.split('.').length-2].split('/')[item.split('.')[item.split('.').length-2].split('/').length-1]
+            return(parsedImageURL==img)
+        })[0];
+    const  chaps = await ChapterModel.find({scanlator, title, link, chapterNum});
+    if(chaps.length>0) return updateChapter(chaps[0],res, lastImageRead)
+    chap.scanlator = scanlator;
+    chap.title = title;
+    chap.link = link;
+    chap.chapterNum = chapter;
+    chap.lastImageRead = lastImageRead;
+    chap.completely = false;
+    chap.save()
+    res.sendStatus(200);
+}
+exports.chapterLastRead = async (req, res)=>
+{
+    const {scanlator, title, chapter, link} = req.params;
+    const scanlatorExists = await new Modules(scanlator).exists();
+    if(!scanlatorExists) return res.sendStatus(404);
+    const scanlatorHasTitle = await new Modules(scanlator).titleExists(title);
+    if(!scanlatorHasTitle) return res.sendStatus(404);
+    let chapterNum = chapter;
+    const  chaps = await ChapterModel.find({scanlator, title, link, chapterNum});
+    if(chaps.length == 0) return res.sendStatus(404);
+    let data = chaps[0].lastImageRead;
+    res.render('data.ejs', {data});
 }
 exports.dashboard = async (req, res)=>
 {

models/readChapter.js

@@ -8,7 +8,7 @@ new Schema(
         title: {type: String, required: true, max: 100},
         link:{type: String, require:true, max:100},
         chapterNum:{type: Number, require:true},
-        lastImageRead:{type:Number, required:false},
+        lastImageRead:{type:String, required:false},
         completely:{type:Boolean, required:false}
     }
 );

public/css/home.css

@@ -353,6 +353,7 @@ button:hover
   margin-left: 1em;
   margin-right: 1em;
   margin-top: 1em;
+  min-height: 3.6em;
 }
 .card:hover > .card__img
 {
@@ -463,12 +464,27 @@ button:hover
   text-decoration: none;
   color: var(--text);
 }
-
-.list > .chapterButton > a >  h4 , .list > .chapterButton > a > h5
+.buttonWrapper
+{
+  display:flex;
+  flex-wrap: nowrap;
+  flex-direction: row;
+  align-items: center;
+  justify-content: center;
+  height:100%
+}
+.list > .chapterButton  > a >.buttonWrapper > div >  h4 , 
+.list > .chapterButton > a >.buttonWrapper > div > h5
+{
+  margin: 0;  
+}
+.readMarker
 {
-  /* margin-left: 0.6em; */
-  margin-bottom: 0.1em;
-  margin-top: 0.1em;
+  height:auto;
+  width:auto;
+  color:var(--text);
+  position: relative;
+  left: 0.7em;
 }
 .infoCard > .infoText > .tags
 {

routes/routes.js

@@ -23,6 +23,7 @@ module.exports = (worker)=>
     router.route('/logout').get(api.logout);
     router.route('/chapterRead/:scanlator/:link/:title/:chapter/').post(api.chapterRead);
     router.route('/chapterRead/:scanlator/:link/:title/:chapter/:img').post(api.chapterIncompleteRead);
+    router.route('/chapterReadLastImage/:scanlator/:link/:title/:chapter/').get(api.chapterLastRead);
     
     
     //Undefined Routes v

views/chapterButton.ejs

@@ -1,10 +1,20 @@
 <div class="chapterButton">
-    <a hx-get="/chapter/<%=scanlator %>/<%=encodeURIComponent(chapter.link)%> /<%= title %>/<%= chapter.num %>" hx-trigger="click" hx-target="#container" hx-indicator=".progress">
+    <a href="/chapter/<%=scanlator %>/<%=encodeURIComponent(chapter.link)%>/<%= title %>/<%= chapter.num %>" >
+        <div class="buttonWrapper">
+            <% if(chapter.Read){ %>
+                <span class="material-symbols-outlined readMarker">
+                beenhere
+                </span>
+            <%  } %> 
+            <div>
                 <h4 class="chapterNum">
                     Chapter <%= chapter.num %> 
                 </h4>
                 <h5 class="date">
                     <%= chapter.date %> 
                 </h5>
+            </div>
+        </div>
     </a>
 </div>
+    

views/chapterPage.ejs

@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html lang="en-US">
+ <head>
+  <meta http-equiv="Content-type" content="text/html;charset=UTF-8"/>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
+  <link rel="icon" type="image/ico" href="images/favicon.ico"/>
+  <title>Manga Reader</title>
+  <link rel="stylesheet" type="text/css" href="/css/home.css" id="pagesheet"/>
+  <link rel="stylesheet" href="https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200" />
+  <script type="module" src="/js/home.js"></script>
+  <script src="https://unpkg.com/htmx.org@1.9.10"></script>
+  
+</head>
+
+<body>
+  <div class="progress" style="height: 3px; background-color: white;">
+    <div class="indeterminate" style="background-color: red;"></div>
+  </div>
+  <div id="wrapper">
+    <%- include('navBar.ejs', {data, selected:'none'}) %> 
+    <div class="container" id="container" >
+        <%- include('display.ejs', {data}) %>
+    </div>
+  </div>
+</body>
+
+</html>
+

views/data.ejs

@@ -0,0 +1,3 @@
+<data data-src="<%= data %>">
+
+</data>

views/display.ejs

@@ -2,10 +2,10 @@
 <div class="chapterOverview" id="chapterOverview">
     <div class="flexBox" id="flexBox">
         <% for(var [index, img] of data.List.entries()){ %>
-            <img class="overview" id="img<%= index %>" src=<%= img.replaceAll(' ','%20') %> onclick="_scrollTo('<%= '_img'+index%>')"  />    
+            <img class="overview" id="img<%= index %>" src=<%= img.startsWith('.')?img.replace('.',''):img.replaceAll(' ','%20') %> onclick="_scrollTo('<%= '_img'+index%>')"  />    
         <% } %> 
     </div>
-    <div class="expand" onclick="toggle()">
+    <div class="expand" onclick="_toggle()">
         <span class="material-symbols-outlined" id="expandChevron">chevron_right</span>
     </div>
 </div>
@@ -24,7 +24,7 @@
         <button class="pullBackUp" onclick="pullUp()"> <span class="material-symbols-outlined chevronUp">expand_less</span></button>
         <div id="display">
             <% for(var [index, img] of data.List.entries()){ %>
-                <img id="_img<%= index %>" src=<%= img.replaceAll(' ','%20') %>  alt="img<%= index %>"/> 
+                <img class="_<%= img.split('.')[img.split('.').length-2].split('/')[img.split('.')[img.split('.').length-2].split('/').length-1]%>" id="_img<%= index %>" src=<%= img.startsWith('.')?img.replace('.',''):img.replaceAll(' ','%20') %>  alt="img<%= index %>"/> 
             <% } %> 
             <div id="last-image" 
             hx-post="/chapterRead/<%= data.scanlator %>/<%= encodeURIComponent(data.mangaLink)%>/<%= data.title %>/<%= data.chapterNum %>"
@@ -40,64 +40,70 @@
             >
         </div>
     </div>
+    <div
+        id="lastImageRecordedAsRead"
+        hx-get=  "/chapterReadLastImage/<%=data.scanlator %>/<%=encodeURIComponent(data.mangaLink)%>/<%=data.title%>/<%=data.chapterNum%>""
+        hx-trigger="load" 
+        hx-indicator=".progress"
+    >   
+    </div>
 
 </div>
 <script>
-    clearVariables();
-    handleInView();
-    function clearVariables()
-    {
-        [   'lastImage',
-            'observer',
-            'flexBox',
-            'chapterOverview',
-            'chevron',
-            'spacer',
-            'preview',
-            'elements',
-            'windowHeight',
-            'bounding',
-            'element',
-            'elementId'
-        ].forEach((variable) =>
-            {
-                if (window.hasOwnProperty(variable)) 
-                {
-                    delete window[variable];
-                }
+    checkPreview();
+    document.getElementById('lastImageRecordedAsRead').addEventListener('htmx:load', (event) =>
+    {
+        let link = event.target.outerHTML.split('"')[1];
+        let aux = link.split('.')[link.split('.').length-2].split('/');
+        let id = '_'+aux[aux.length-1];
+        const elements = document.getElementsByClassName(id);
+        for(let i = 0; i<elements.length; i++)
+        {
+            elements[i].scrollIntoView({
+                behavior: 'smooth',
+                block: 'start'
             });    
         }
-
-
+    });
+    handleInView();
     function pullUp()
     {
         window.scrollTo({ top: 0, behavior: 'smooth' })
     }
-    function _scrollTo(elementId)
+    function _scrollTo(elementId, where='start')
     {
         document.getElementById(elementId).scrollIntoView({
             behavior: 'smooth',
-            block: 'start'
+            block: where
         });
     }
 
     window.addEventListener('scroll', handleInView);
     function handleInView()
     {
-        var elements = document.querySelectorAll('#display img'); // Replace '.your-element-class' with the class of the elements you want to check
+        var elements = document.querySelectorAll('#display img'); 
         var windowHeight = window.innerHeight;
-        elements.forEach((element)=>
+        for(let i = 0; i<elements.length; i++)
         {
-            var bounding = element.getBoundingClientRect();
-
+            var bounding = elements[i].getBoundingClientRect();
             if (bounding.top<windowHeight && (bounding.top + bounding.height) > windowHeight) 
             {
-                if(document.querySelector('.inView')) document.querySelector('.inView').classList.remove('inView');
-                document.getElementById(element.alt).classList.add('inView');
+                if(document.querySelector('.inView'))
+                {
+                    if(document.querySelector('.inView').id != elements[i].id.split('_')[1])
+                    {
+                        fetch(window.location.origin+`/chapterRead/<%= data.scanlator %>/<%= encodeURIComponent(data.mangaLink)%>/<%= data.title %>/<%= data.chapterNum %>/${elements[i].classList[0].split('_')[1]}`, {method:'post', cache:"no-cache"})
+                        .then(res=>console.log('Lastread Update'))
+                        .catch(err=>console.log('Lastread Update Failed'));
+                    }
+                    document.querySelector('.inView').classList.remove('inView');
+                }
+                document.getElementById(elements[i].alt).classList.add('inView');
+                _scrollTo(elements[i].alt, 'end');
+            }
         }
-        });
     };
-    function toggle()
+    function _toggle()
     {
         let flexBox = document.getElementById('flexBox');
         if( flexBox.style.display!='none') return closePreview();
@@ -164,12 +170,5 @@
         if(preview=='preview') return openPreview();
         return closePreview();
     }
-    try {
-        hasFinished();
-        checkPreview();
-    } catch (error) {
-        clearVariables();
-        hasFinished();
-        checkPreview();
-    }
+   
 </script>