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category_link.php
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category_link.php
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<?php include "includes/connection.php" ; ?>
<!doctype html>
<html lang="en">
<head>
<?php include "includes/links.php" ; ?>
<!-- EXTERNAL CSS FILE -->
<link rel="stylesheet" type="text/css" href="css/home.css">
<title>Fusion</title>
</head>
<body>
<?php
//QUERY TO SHOW INFO OF USER IN PROFILE BAR
if(isset($_SESSION['username'])){
$username = $_SESSION['username'] ;
$prof_query = "SELECT * FROM users WHERE username = '$username' " ;
$prof_result = mysqli_query($connect, $prof_query);
while($row = mysqli_fetch_assoc($prof_result)){
$firstname = $row['user_firstname'];
$lastname = $row['user_lastname'];
$image = $row['user_image'];
$role = $row['user_role'];
}
}
?>
<?php
if(isset($_SESSION['username'])){
//COUNTING NUMBER OF UNREAD MESSAGES
$unread = "SELECT * FROM message WHERE message_receiver = '$username' AND message_read = 0 " ;
$unread_result = mysqli_query($connect, $unread) ;
$count = mysqli_num_rows($unread_result);
?>
<?php if($count>0){ ?>
<style type="text/css">
#mes_alert{
color: white;
}
#mes_count{
color: white;
}
</style>
<?php } else{ ?>
<style type="text/css">
#mes_alert{
color: #CCCECF;
}
#mes_count{
color: #CCCECF ;
}
</style>
<?php }
}
?>
<!-- NAVBAR -->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
<a class="navbar-brand" href="index.php"><img src="img/icon.png" width="30" height="30" class="d-inline-block align-top" alt="">
Fusion</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<!-- PROFILE BAR -->
<?php if(isset($_SESSION['username'])){ ?>
<ul class="navbar-nav container justify-content-end " >
<li class="nav-item dropdown active">
<a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false"><i class="far fa-user"></i> <?php echo $firstname . " " . $lastname . " "; ?></a>
<div class="dropdown-menu drop-link">
<a class="dropdown-item" href="profile.php"><i class="far fa-user"></i> Profile</a>
<a class="dropdown-item" href="#"><i class="fas fa-cog"></i> Settings</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="includes/logout.php"><i class="fas fa-power-off"></i> Log Out</a>
</div>
</li>
</ul>
<?php } ?>
<ul class="navbar-nav container justify-content-end list">
<li class="nav-item active">
<a class="nav-link" href="index.php"><i class ="fas fa-home"></i> Home<span class="sr-only">(current)</span></a>
</li>
<?php if(isset($_SESSION['username'])){
if($role == 'Admin'){
echo "<li class='nav-item'>
<a class='nav-link' href='admin/index.php'><i class='fas fa-globe'></i> Admin</a>
</li>"; }
} ?>
<?php if(!isset($_SESSION['username'])){ ?>
<li class="nav-item">
<a class="nav-link" href="registration.php"><i class="fas fa-user-plus"></i> Register</a>
</li>
<?php }?>
<?php if(isset($_SESSION['username'])){
echo " <li class='nav-item ''>
<a class='nav-link' href='message.php' id='mes_alert'><i class='fas fa-envelope'></i> Messages <span class='badge badge-secondary' id='mes_count'>{$count}</span></a>
</li>" ;
} ?>
<li class="nav-item">
<a class="nav-link" href="#"><i class="fas fa-users" id="online"></i> Online <span class='badge badge-secondary' id='online_count'></span></a>
</li>
</ul>
</div>
</nav>
<!-- NAVBAR ENDS HERE -->
<!--MAIN PAGE HEADER-->
<div class="header">
<img src="img/icon2.png" class="rounded mx-auto d-block">
<h2>Welcome to Fusion</h2>
<p>Fusion is a combination of a blog and a social platform <br><span class = "d-none d-sm-block"> for Developers, Technology enthusiast, students and anyone who loves technology and Science.</span></p>
</div>
<!--HEADER ENDS HERE -->
<!--PAGE CONTENT STARTS -->
<div class="container">
<div class="row">
<div class="col-md-8">
<!-- PHP QUERY -->
<?php if(isset($_GET['cat_id'])){
$cat_id_p = $_GET['cat_id'];
} ?>
<?php
//QUERY FOR PAGINATION
$page_query = "SELECT * FROM posts WHERE post_category_id = $cat_id_p" ;
$page_result = mysqli_query($connect , $page_query);
$page_count = mysqli_num_rows($page_result);
$no_of_post = 5 ;
$page_count = ceil($page_count/$no_of_post);
if(isset($_GET['page'])){
$page_no = $_GET['page'];
$page = ($page_no-1)*$no_of_post;
}
else{
$page = 0 ;
}
if(isset($_GET['page'])){
$page_no = $_GET['page'];
if($page_no < 1 || $page_no > $page_count){
header("Location: category_link.php?cat_id=$cat_id_p");
}
}else{
$page=0;
$page_no =1;
}
//QUERY TO COUNT NUMBER OF POST
if(isset($_GET['cat_id'])){
$cat_id = $_GET['cat_id'];
$query = "SELECT * FROM posts WHERE post_category_id = $cat_id AND post_status='published' LIMIT $page , $no_of_post" ;
$post_result = mysqli_query($connect , $query) ;
if(mysqli_num_rows($post_result) == 0){
echo "<div class='alert alert-danger' style='margin-bootom:20px; border-radius:0;' role='alert'><b>No Related Content ..!</b></div>";
}
else {
while($row = mysqli_fetch_assoc($post_result)){
$post_id = $row['post_id'];
$post_title = $row['post_title'];
$post_author = $row['post_author'] ;
$post_date = $row['post_date'] ;
$post_image = $row['post_image'] ;
$post_content = $row['post_content'];
$post_author_image = $row['post_author_image'];
$post_user_id = $row['post_user_id'];
//QUERY TO FETCH USERNAME USING USER ID
$username_query = "SELECT * FROM users WHERE user_id = $post_user_id ";
$username_result = mysqli_query($connect, $username_query);
$username_row = mysqli_fetch_assoc($username_result);
$post_username = $username_row['username'] ;
//QUERY TO FETCH NUMBER OF LIKES
$likes_query = "SELECT * FROM likes WHERE like_post_id = $post_id AND liked = 1";
$likes_result = mysqli_query($connect, $likes_query);
$noOfLike = mysqli_num_rows($likes_result);
// TO FIND WHETHER USER LIKED THIS POST OR NOT
if(isset($_SESSION['username'])){
$like_username = $_SESSION['username'];
$find_islike_query = "SELECT * FROM likes WHERE like_post_id = $post_id AND like_username = '$like_username' AND liked = 1 ";
$islike_result = mysqli_query($connect , $find_islike_query);
$isLike = mysqli_num_rows($islike_result);
}
?>
<!-- STYLING THE COLOR OF LIKE -->
<style type="text/css">
<?php if($isLike>0){ ?>
#like<?php echo $post_id ?>{
color: blue ;
}
<?php }?>
</style>
<div class="blog">
<h2><a class="dec_link" href="<?php echo "post.php?p_id={$post_id}"; ?>"><?php echo $post_title ; ?></a></h2>
<h5 class="text-muted"> <img class="d-inline-block align-top auth_img" height="30" width="30" style="border-radius: 50%;" src="img/<?php echo $post_author_image ; ?>" ><a href="view_profile.php?username=<?php echo $post_username; ?>"><span class="name text-muted"><?php echo " ".$post_author ; ?></span></a></h5>
<p class="text-muted"><i class="far fa-clock"></i> Posted on <?php echo $post_date ; ?></p>
<hr>
<img src="img/<?php echo $post_image; ?>" class="img-fluid" alt="Responsive image">
<hr>
<p class="text-muted"><?php echo $post_content ; ?> </p>
<div class='alert alert-danger' id="<?php echo 'like_alert'.$post_id; ?>" style='margin-top:50px; display: none;' role='alert'><b>Please Register <span style="color:blue;"><a href='registration.php'>Here</a></span>.</b></div>
<a href="<?php echo "post.php?p_id={$post_id}"; ?>"><button class="button" style="vertical-align:middle"><span>Read More </span></button></a>
<h5 class="float-right likes text-muted" id="<?php echo 'noOfLike'.$post_id; ?>"><?php echo $noOfLike ;?></h5>
<h4 class="float-right likes text-muted" onclick="liked(<?php echo $post_id ;?>)" data-toggle="tooltip" data-placement="bottom" title="Like"><i class="fas fa-thumbs-up" id="<?php echo 'like'.$post_id ;?>" ></i></h4>
<hr><br><br><br>
</div>
<?php } // END OF WHILE
} // END OF Else
} // END OF IF
else{
echo "<div class='alert alert-danger' style='margin-bootom:20px; border-radius:0;' role='alert'><b>No Related Content ..!</b></div>";
}
?>
<!--FIRST POST -->
<!--
<div class="blog">
<h2><a class="dec_link" href="">BLOG TITLE</a></h2>
<h5 class="text-muted"> by <img class="d-inline-block align-top" height="30" width="30" src="img/icon.png"><a href=""><span class="name text-muted">BLOGGER NAME</span></a></h5>
<p class="text-muted"><i class="far fa-clock"></i> Posted on 10 september 2018</p>
<hr>
<img src="img/post.svg" class="img-fluid" alt="Responsive image">
<hr>
<p class="text-muted">The emergence and growth of blogs in the late 1990s coincided with the advent of web publishing tools that facilitated the posting of content by non-technical users who did not have much experience with HTML </p>
<button class="button" style="vertical-align:middle"><span>Read More </span></button>
<img src="img/confused.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Not Good">
<img src="img/like.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Like">
<img src="img/heart.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Love">
<hr><br><br><br>
</div>
-->
<!-- SECOND BLOG -->
<!--
<div class="blog">
<h2><a class="dec_link" href="">BLOG TITLE</a></h2>
<h5 class="text-muted"> by <img class="d-inline-block align-top" height="30" width="30" src="img/icon.png"><a href=""><span class="name text-muted">BLOGGER NAME</span></a></h5>
<p class="text-muted"><i class="far fa-clock"></i> Posted on 10 september 2018</p>
<hr>
<img src="img/post.svg" class="img-fluid" alt="Responsive image">
<hr>
<p class="text-muted">The emergence and growth of blogs in the late 1990s coincided with the advent of web publishing tools that facilitated the posting of content by non-technical users who did not have much experience with HTML </p>
<button class="button" style="vertical-align:middle"><span>Read More </span></button>
<img src="img/confused.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Not Good">
<img src="img/like.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Like">
<img src="img/heart.png" class="rounded float-right likes" data-toggle="tooltip" data-placement="bottom" title="Love">
<hr><br><br>
</div>
-->
<!-- PAGINATION -->
<nav aria-label="Page navigation example container" >
<ul class="pagination justify-content-center" >
<li class="page-item">
<a class="page-link" href="category_link.php?cat_id=<?php echo $cat_id; ?>&page=<?php echo ($page_no-1); ?>" aria-label="Previous">
<span aria-hidden="true">«</span>
<span class="sr-only">Previous</span>
</a>
</li>
<?php for($i=1; $i<=$page_count; $i++){ ?>
<li class="page-item"><a class="page-link" href="category_link.php?cat_id=<?php echo $cat_id; ?>&page=<?php echo $i; ?>" style="margin-left: 3px; margin-right: 3px;"><?php echo $i ?></a></li>
<?php }?>
<li class="page-item">
<a class="page-link" href="category_link.php?cat_id=<?php echo $cat_id; ?>&page=<?php echo ($page_no+1); ?>" aria-label="Next">
<span aria-hidden="true">»</span>
<span class="sr-only">Next</span>
</a>
</li>
</ul>
</nav>
<br><br><br><br>
</div>
<!-- SIDE BOXES OF PAGES -->
<?php include "includes/sidebox.php" ; ?>
</div> <!-- ROW END -->
</div> <!-- CONTAINER END -->
<!-- FOOTER GOES HERE -->
<?php include "includes/footer.php" ?>
<script type="text/javascript" src="js/online.js"></script>
<script type="text/javascript">
const sendLike = async (id)=>{
const call = await fetch(`async/like.php?p_id=${id}`);
const data = await call.json();
return {data: data};
}
const liked = (id)=>{
sendLike(id).then((result)=>{
if(result.data.flag==="true"){
document.getElementById(`like${id}`).style.color = "blue" ;
document.querySelector(`#like_alert${id}`).style.display = "none";
document.querySelector(`#noOfLike${id}`).textContent = result.data.noOfLike ;
document.querySelector(`#verify_alert`).style.display = "none";
}
else if(result.data.flag === "false"){
document.getElementById(`like${id}`).style.color = "#6C757D";
document.querySelector(`#like_alert${id}`).style.display = "none";
document.querySelector(`#noOfLike${id}`).textContent = result.data.noOfLike ;
document.querySelector(`#verify_alert`).style.display = "none";
}
else if(result.data.flag === "not_verified"){
document.querySelector(`#verify_alert`).style.display = "block";
}
else {
document.querySelector(`#like_alert${id}`).style.display = "block";
document.querySelector(`#verify_alert`).style.display = "none";
}
// console.log(result);
}).catch(error=>error)
}
</script>
</body>
</html>