{% extends "users/base.html" %}
{% block title %}Manage Email{% endblock title %}
{% block content %}
<div class="card card-default">
      <div class="card-header">
        <h2>Manage Email</h2>
        

      </div>
      <div class="card-body">
    <form method="post">
	 <div class="form-row">
            <div class="col-md-5">
        {% csrf_token %}
        <!-- Username Field -->
		
		
        <div class="form-group" style="display: flex; align-items: center;">
          
           <input type="text" id="emailDisplay" class="form-control" value="{{ email.email }}" readonly>
        </div>
</div>
		</div>
       <label for="dbpass" style="margin-right: 10px;">Password</label>
        <!-- Password Field -->
        <div class="form-group form-inline mb-3">
            
            <input type="text" id="dbpass" name="password" class="form-control" placeholder="Enter password">
        </div>

        <label for="dbpassc" style="margin-right: 10px;">Confirm Password</label>
        <div class="form-group form-inline mb-3" style="display: flex; align-items: center;">
            
            <input type="text" id="dbpassc" name="passwordc" class="form-control" placeholder="Confirm password">
            <button id="gen" class="btn btn-primary btn-md" onclick="return generateAndFillPassword();">Generate</button>
        </div>
		<label for="spaceLimit" style="margin-right: 10px;">Space Limit (MB)</label>
         <div class="form-group form-inline mb-3" style="display: flex; align-items: center;">
    
    <select id="spaceLimit" name="space_limit" class="form-control">
        <option value="unlimited">Unlimited</option>
        <option value="100">100 MB</option>
        <option value="500">500 MB</option>
        <option value="1000">1 GB</option>
        <option value="1500">1.5 GB</option>
        <option value="2000">2 GB</option>
        <option value="3000">3 GB</option>
        <option value="4000">4 GB</option>
        <option value="5000">5 GB</option>
    </select>
</div>


		
        <!-- Submit Button -->
        <div class="form-group">
            <button type="submit" class="mb-1 btn btn-success" style="text-transform: none;">Submit</button>
        </div>
		
    </form>
	
	<form action="{% url 'email_delete' email.id %}" method="post" style="display:inline;">
                        {% csrf_token %}
                        <button type="submit" class="btn btn-danger btn-sm" onclick="return confirm('Are you sure you want to delete this email ?');">Delete</button>
                    </form>
	
</div>
</div>
<script>

    document.addEventListener("DOMContentLoaded", function() {
        // Get the disk usage value from the Django context (rendered in the template)
        var diskUsage = {{ email.DiskUsage|default:0 }};  // This will be the value from the backend
        
        // Get the select element
        var spaceLimitSelect = document.getElementById('spaceLimit');

        // Set the selected option based on the disk usage
        if (diskUsage === 0) {
            spaceLimitSelect.value = 'unlimited'; // Set to unlimited if usage is 0
        } else {
            spaceLimitSelect.value = diskUsage; // Set to the actual usage value
        }
    });


    function generateStrongPassword(length = 16) {
        const lowercase = 'abcdefghijklmnopqrstuvwxyz';
        const uppercase = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
        const digits = '0123456789';
        const specialChars = '!@#$%^&*()_+[]{}|;:,.<>?';
        
        const allCharacters = lowercase + uppercase + digits + specialChars;
        let password = '';

        // Ensure the password contains at least one character from each category
        password += lowercase[Math.floor(Math.random() * lowercase.length)];
        password += uppercase[Math.floor(Math.random() * uppercase.length)];
        password += digits[Math.floor(Math.random() * digits.length)];
        password += specialChars[Math.floor(Math.random() * specialChars.length)];

        // Fill the rest of the password length with a mix of all characters
        for (let i = 4; i < length; i++) {
            password += allCharacters[Math.floor(Math.random() * allCharacters.length)];
        }

        // Shuffle the password to ensure randomness
        password = password.split('').sort(() => Math.random() - 0.5).join('');
        return password;
    }

    function generateAndFillPassword() {
        const password = generateStrongPassword();
        document.getElementById('dbpass').value = password;
        document.getElementById('dbpassc').value = password; // Set confirm password to match
        return false; // Prevent any default action (not strictly necessary here)
    }
</script>
{% endblock content %}
{% include "users/footer.html" %}