clients.php

<?php include("header.php");

// Role / Client Access Permission Check
if($session_user_role == 2){
  $permission_sql = "AND client_id IN ($session_user_client_access)";
}else{
  $permission_sql = "";
}

//Paging
if(isset($_GET['p'])){
  $p = intval($_GET['p']);
  $record_from = (($p)-1)*$_SESSION['records_per_page'];
  $record_to = $_SESSION['records_per_page'];
}else{
  $record_from = 0;
  $record_to = $_SESSION['records_per_page'];
  $p = 1;
}
  
//Custom Query Filter  
if(isset($_GET['query'])){
  $query = mysqli_real_escape_string($mysqli,$_GET['query']);
}else{
  $query = "";
}

//Column Filter
if(!empty($_GET['sortby'])){
  $sortby = mysqli_real_escape_string($mysqli,$_GET['sortby']);
}else{
  $sortby = "client_accessed_at";
}

//Column Order Filter
if(isset($_GET['order'])){
  if($_GET['order'] == 'ASC'){
    $order = "ASC";
    $order_display = "DESC";
  }else{
    $order = "DESC";
    $order_display = "ASC";
  }
}else{
  $order = "DESC";
  $order_display = "ASC";
}

if (empty($_GET['canned_date'])) {
    //Prevents lots of undefined variable errors.
    // $dtf and $dtt will be set by the below else to 0000-00-00 / 9999-00-00
    $_GET['canned_date'] = 'custom';
}

//Date Filter
if($_GET['canned_date'] == "custom" AND !empty($_GET['date_from'])){
  $date_from = mysqli_real_escape_string($mysqli,$_GET['date_from']);
  $date_to = mysqli_real_escape_string($mysqli,$_GET['date_to']);
}elseif($_GET['canned_date'] == "today"){
  $date_from = date('Y-m-d');
  $date_to = date('Y-m-d');
}elseif($_GET['canned_date'] == "yesterday"){
  $date_from = date('Y-m-d',strtotime("yesterday"));
  $date_to = date('Y-m-d',strtotime("yesterday"));
}elseif($_GET['canned_date'] == "thisweek"){
  $date_from = date('Y-m-d',strtotime("monday this week"));
  $date_to = date('Y-m-d');
}elseif($_GET['canned_date'] == "lastweek"){
  $date_from = date('Y-m-d',strtotime("monday last week"));
  $date_to = date('Y-m-d',strtotime("sunday last week"));
}elseif($_GET['canned_date'] == "thismonth"){
  $date_from = date('Y-m-01');
  $date_to = date('Y-m-d');
}elseif($_GET['canned_date'] == "lastmonth"){
  $date_from = date('Y-m-d',strtotime("first day of last month"));
  $date_to = date('Y-m-d',strtotime("last day of last month"));
}elseif($_GET['canned_date'] == "thisyear"){
  $date_from = date('Y-01-01');
  $date_to = date('Y-m-d');
}elseif($_GET['canned_date'] == "lastyear"){
  $date_from = date('Y-m-d',strtotime("first day of january last year"));
  $date_to = date('Y-m-d',strtotime("last day of december last year"));  
}else{
  $date_from = "0000-00-00";
  $date_to = "9999-00-00";
}

//Rebuild URL
$url_query_strings_sortby = http_build_query(array_merge($_GET,array('sortby' => $sortby, 'order' => $order)));

$sql = mysqli_query($mysqli,"SELECT SQL_CALC_FOUND_ROWS * FROM clients 
  LEFT JOIN contacts ON clients.primary_contact = contacts.contact_id AND contact_archived_at IS NULL 
  LEFT JOIN locations ON clients.primary_location = locations.location_id AND location_archived_at IS NULL
  WHERE (client_name LIKE '%$query%' OR client_type LIKE '%$query%' OR contact_email LIKE '%$query%' OR contact_name LIKE '%$query%' OR contact_phone LIKE '%$query%' 
  OR contact_mobile LIKE '%$query%' OR location_address LIKE '%$query%' OR location_city LIKE '%$query%' OR location_state LIKE '%$query%' OR location_zip LIKE '%$query%') 
  AND DATE(client_created_at) BETWEEN '$date_from' AND '$date_to'
  AND clients.company_id = $session_company_id $permission_sql 
  ORDER BY $sortby $order LIMIT $record_from, $record_to"
);

$num_rows = mysqli_fetch_row(mysqli_query($mysqli,"SELECT FOUND_ROWS()"));

?>

<div class="card card-dark">
  <div class="card-header py-2">
    <h3 class="card-title mt-2"><i class="fa fa-fw fa-users"></i> Clients</h3>
    <div class="card-tools">
      <button type="button" class="btn btn-primary" data-toggle="modal" data-target="#addClientModal"><i class="fas fa-fw fa-plus"></i> New Client</button>
    </div>
  </div>

  <div class="card-body">
    <form class="mb-4" autocomplete="off">
      <div class="row">
        <div class="col-sm-4">
          <div class="input-group">
            <input type="search" class="form-control" name="query" value="<?php if(isset($query)){echo stripslashes($query);} ?>" placeholder="Search Clients" autofocus>
            <div class="input-group-append">
              <button class="btn btn-secondary" type="button" data-toggle="collapse" data-target="#advancedFilter"><i class="fas fa-filter"></i></button>
              <button class="btn btn-primary"><i class="fa fa-search"></i></button>
            </div>
          </div>
        </div>
      </div>
      <div class="collapse mt-3 <?php if(!empty($_GET['date_from'])){ echo "show"; } ?>" id="advancedFilter">
        <div class="row">
          <div class="col-md-2">
            <div class="form-group">
              <label>Canned Date</label>
              <select class="form-control select2" name="canned_date">
                <option <?php if($_GET['canned_date'] == "custom"){ echo "selected"; } ?> value="custom">Custom</option>
                <option <?php if($_GET['canned_date'] == "today"){ echo "selected"; } ?> value="today">Today</option>
                <option <?php if($_GET['canned_date'] == "yesterday"){ echo "selected"; } ?> value="yesterday">Yesterday</option>
                <option <?php if($_GET['canned_date'] == "thisweek"){ echo "selected"; } ?> value="thisweek">This Week</option>
                <option <?php if($_GET['canned_date'] == "lastweek"){ echo "selected"; } ?> value="lastweek">Last Week</option>
                <option <?php if($_GET['canned_date'] == "thismonth"){ echo "selected"; } ?> value="thismonth">This Month</option>
                <option <?php if($_GET['canned_date'] == "lastmonth"){ echo "selected"; } ?> value="lastmonth">Last Month</option>
                <option <?php if($_GET['canned_date'] == "thisyear"){ echo "selected"; } ?> value="thisyear">This Year</option>
                <option <?php if($_GET['canned_date'] == "lastyear"){ echo "selected"; } ?> value="lastyear">Last Year</option>
              </select>
            </div>
          </div>
          <div class="col-md-2">
            <div class="form-group">
              <label>Date From</label>
              <input type="date" class="form-control" name="date_from" value="<?php echo $date_from; ?>">
            </div>
          </div>
          <div class="col-md-2">
            <div class="form-group">
              <label>Date To</label>
              <input type="date" class="form-control" name="date_to" value="<?php echo $date_to; ?>">
            </div>
          </div>
        </div>    
      </div>
    </form>
    <hr>
    <div class="table-responsive">
      <table class="table table-striped table-hover table-borderless">
        <thead class="<?php if($num_rows[0] == 0){ echo "d-none"; } ?>">
          <tr>
            <th><a class="text-dark" href="?<?php echo $url_query_strings_sortby; ?>&sortby=client_name&order=<?php echo $order_display; ?>">Name</a></th>
            <th><a class="text-dark" href="?<?php echo $url_query_strings_sortby; ?>&sortby=location_city&order=<?php echo $order_display; ?>">Address </a></th>
            <th><a class="text-dark" href="?<?php echo $url_query_strings_sortby; ?>&sortby=contact_name&order=<?php echo $order_display; ?>">Contact</a></th>
            <th class="text-right">Billing</th>
            <th class="text-center">Action</th>
          </tr>
        </thead>
        <tbody>
          <?php
      
          while($row = mysqli_fetch_array($sql)){
            $client_id = $row['client_id'];
            $client_name = $row['client_name'];
            $client_type = $row['client_type'];
            $location_id = $row['location_id'];
            $location_country = $row['location_country'];
            $location_address = $row['location_address'];
            $location_city = $row['location_city'];
            $location_state = $row['location_state'];
            $location_zip = $row['location_zip'];
            if(empty($location_address) AND empty($location_city) AND empty($location_state) AND empty($location_zip)){
              $location_address_display = "-";
            }else{
              $location_address_display = "$location_address<br>$location_city $location_state $location_zip";
            }
            $contact_id = $row['contact_id'];
            $contact_name = $row['contact_name'];
            $contact_title = $row['contact_title'];
            $contact_phone = formatPhoneNumber($row['contact_phone']);
            $contact_extension = $row['contact_extension'];
            $contact_mobile = formatPhoneNumber($row['contact_mobile']);
            $contact_email = $row['contact_email'];
            $client_website = $row['client_website'];
            $client_currency_code = $row['client_currency_code'];
            $client_net_terms = $row['client_net_terms'];
            $client_referral = $row['client_referral'];
            $client_notes = $row['client_notes'];
            $client_created_at = $row['client_created_at'];
            $client_updated_at = $row['client_updated_at'];

            //Client Tags

            $client_tag_name_display_array = array();
            $client_tag_id_array = array();
            $sql_client_tags = mysqli_query($mysqli,"SELECT * FROM client_tags LEFT JOIN tags ON client_tags.tag_id = tags.tag_id WHERE client_tags.client_id = $client_id");
            while($row = mysqli_fetch_array($sql_client_tags)){

              $client_tag_id = $row['tag_id'];
              $client_tag_name = $row['tag_name'];
              $client_tag_color = $row['tag_color'];
              $client_tag_icon = $row['tag_icon'];
              if(empty($client_tag_icon)){
                $client_tag_icon = "tag";
              }
            
              $client_tag_id_array[] = $client_tag_id;
              $client_tag_name_display_array[] = "<span class='badge bg-$client_tag_color'><i class='fa fa-fw fa-$client_tag_icon'></i> $client_tag_name</span>";
            }
            $client_tags_display = implode('', $client_tag_name_display_array);

            
            //Add up all the payments for the invoice and get the total amount paid to the invoice
            $sql_invoice_amounts = mysqli_query($mysqli,"SELECT SUM(invoice_amount) AS invoice_amounts FROM invoices WHERE invoice_client_id = $client_id AND invoice_status NOT LIKE 'Draft' AND invoice_status NOT LIKE 'Cancelled' ");
            $row = mysqli_fetch_array($sql_invoice_amounts);

            $invoice_amounts = $row['invoice_amounts'];

            $sql_amount_paid = mysqli_query($mysqli,"SELECT SUM(payment_amount) AS amount_paid FROM payments, invoices WHERE payment_invoice_id = invoice_id AND invoice_client_id = $client_id");
            $row = mysqli_fetch_array($sql_amount_paid);
            
            $amount_paid = $row['amount_paid'];

            $balance = $invoice_amounts - $amount_paid;
            //set Text color on balance
            if($balance > 0){
              $balance_text_color = "text-danger font-weight-bold";
            }else{
              $balance_text_color = "";
            }          
      
          ?>
          <tr>
            <td>
              <strong><a href="client.php?client_id=<?php echo $client_id; ?>&tab=contacts"><?php echo $client_name; ?></a></strong>
              <?php
              if(!empty($client_type)){
              ?>
              <br>
              <small class="text-secondary"><?php echo $client_type; ?></small>
              <?php } ?>
              <?php
              if(!empty($client_tags_display)){
              ?>
              <br>
              <?php echo $client_tags_display; ?>
              <?php } ?>
              <br>
              <small class="text-secondary"><b>Added:</b> <?php echo $client_created_at; ?></small>
            </td>
            <td><?php echo $location_address_display; ?></td>
            <td>
              <?php 
              if(empty($contact_name) AND empty($contact_phone) AND empty($contact_mobile) AND empty($client_email)){
                echo "-";
              }
              ?>
              <?php
              if(!empty($contact_name)){
              ?>
              <i class="fa fa-fw fa-user text-secondary mr-2 mb-2"></i><?php echo $contact_name; ?>
              <br>
              <?php
              }else{
                echo $contact_name;
              }
              ?>
              <?php
              if(!empty($contact_phone)){
              ?>
              <i class="fa fa-fw fa-phone text-secondary mr-2 mb-2"></i><?php echo $contact_phone; ?> <?php if(!empty($contact_extension)){ echo "x$contact_extension"; } ?>
              <br>
              <?php
              }
              ?>
              <?php
              if(!empty($contact_mobile)){
              ?>
              <i class="fa fa-fw fa-mobile-alt text-secondary mr-2 mb-2"></i><?php echo $contact_mobile; ?>
              <br>
              <?php
              }
              ?>
              <?php
              if(!empty($contact_email)){
              ?>
              <i class="fa fa-fw fa-envelope text-secondary mr-2 mb-2"></i><a href="mailto:<?php echo $contact_email; ?>"><?php echo $contact_email; ?></a>
              <?php
              }
              ?>
            </td>
            <td class="text-right">
              Balance: <span class="<?php echo $balance_text_color; ?>"><?php echo get_currency_symbol($session_company_currency); ?> <?php echo number_format($balance,2); ?></span>
              <br>
              Paid: <?php echo get_currency_symbol($session_company_currency); ?> <?php echo number_format($amount_paid,2); ?>
            </td>
            <td>
              <div class="dropdown dropleft text-center">
                <button class="btn btn-secondary btn-sm" type="button" data-toggle="dropdown">
                  <i class="fas fa-ellipsis-h"></i>
                </button>
                <div class="dropdown-menu">
                  <a class="dropdown-item" href="#" data-toggle="modal" data-target="#editClientModal<?php echo $client_id; ?>">Edit</a>
                  <div class="dropdown-divider"></div>
                  <a class="dropdown-item text-danger" href="#" data-toggle="modal" data-target="#deleteClientModal<?php echo $client_id; ?>">Delete</a>
                </div>
              </div>
            </td>
          </tr>

          <?php

            include("edit_client_modal.php");
            include("delete_client_modal.php");

          }
          
          ?>

        </tbody>
      </table>
    </div>
    <?php include("pagination.php"); ?>
  </div>
</div>

<?php include("add_client_modal.php"); ?>
<?php include("add_quick_modal.php"); ?>

<?php include("footer.php");