{% extends "base.html" %}
{% block content %}
<h1>Edit: {{ instance.name }}</h1>

<div class="card card-muted">
    <div class="meta">
        <span><strong>Version:</strong> {{ instance.version }}</span>
        <span><strong>Type:</strong> {{ instance.server_type }}</span>
        <span><strong>World:</strong> {{ instance.world_source }}</span>
        {% if let Some(seed) = instance.world_seed %}
        <span><strong>Seed:</strong> {{ seed }}</span>
        {% endif %}
        {% if instance.has_modpack %}
        <span><strong>Modpack:</strong> Installed</span>
        {% endif %}
    </div>
</div>

<form action="/instances/{{ instance.id }}/edit" method="post" class="form-col">
    <fieldset>
        <legend>Server Properties</legend>
        <label>
            Memory (MB)
            <input type="number" name="memory_mb" value="{{ instance.memory_mb }}" min="512" max="{{ max_memory_mb }}" required>
        </label>
        <label>
            Difficulty
            <select name="difficulty">
                <option value="0" {% if instance.difficulty == 0 %}selected{% endif %}>Peaceful</option>
                <option value="1" {% if instance.difficulty == 1 %}selected{% endif %}>Easy</option>
                <option value="2" {% if instance.difficulty == 2 %}selected{% endif %}>Normal</option>
                <option value="3" {% if instance.difficulty == 3 %}selected{% endif %}>Hard</option>
            </select>
        </label>
        <label>
            Gamemode
            <select name="gamemode">
                <option value="0" {% if instance.gamemode == 0 %}selected{% endif %}>Survival</option>
                <option value="1" {% if instance.gamemode == 1 %}selected{% endif %}>Creative</option>
                <option value="2" {% if instance.gamemode == 2 %}selected{% endif %}>Adventure</option>
                <option value="3" {% if instance.gamemode == 3 %}selected{% endif %}>Spectator</option>
            </select>
        </label>
        <label>
            Max Players
            <input type="number" name="max_players" value="{{ instance.max_players }}" min="1" max="100">
        </label>
        <label>
            <input type="checkbox" name="pvp" {% if instance.pvp %}checked{% endif %}> PvP enabled
        </label>
        <label>
            MOTD
            <input type="text" name="motd" value="{{ instance.motd }}" maxlength="59">
        </label>
    </fieldset>

    <div class="actions">
        <button type="submit" class="btn-ok">Save Changes</button>
        <a href="/instances" class="btn">Cancel</a>
    </div>
</form>
{% endblock %}