{% extends "base.html" %}
{% load i18n %}
{% block title %}{% translate "Nginx Cache Purge" %} - Eenos{% endblock %}
{% block content %}
    <div class="eenos-page-header flex-wrap">
        <div>
            <h1 class="eenos-page-title">{% translate "Nginx Cache Purge" %}</h1>
            <div class="eenos-page-subtitle">{% translate "Invalidate cached content globally, by URL, or for a selected domain." %}</div>
        </div>
        <div class="d-grid col-12 col-sm-auto"><button type="button"
                class="btn btn-outline-danger btn-sm text-nowrap"
                id="purgeAllButton"><i data-lucide="trash-2"></i>{% translate "Purge All Cache" %}</button></div>
    </div>
    <nav class="eenos-breadcrumb" aria-label="{% translate 'Breadcrumb' %}">
        <a href="{% url 'dashboard' %}">{% translate "Dashboard" %}</a>
        <span class="eenos-breadcrumb-separator" aria-hidden="true">
            <i data-lucide="chevron-right"></i>
        </span>
        <span>{% translate "Web Servers" %}</span>
        <span class="eenos-breadcrumb-separator" aria-hidden="true">
            <i data-lucide="chevron-right"></i>
        </span>
        <a href="{% url 'nginxsettings' %}">Nginx</a>
        <span class="eenos-breadcrumb-separator" aria-hidden="true">
            <i data-lucide="chevron-right"></i>
        </span>
        <span class="eenos-breadcrumb-current" aria-current="page">{% translate "Cache Purge" %}</span>
    </nav>
    {% include "includes/form_alerts.html" %}
    <div class="eenos-card mb-4">
        <div class="mb-4">
            <div class="eenos-panel-title">{% translate "Purge a Specific URL" %}</div>
            <div class="eenos-panel-subtitle">{% translate "Enter the complete HTTP or HTTPS URL whose cached response should be removed." %}</div>
        </div>
        <form method="post" class="eenos-form">
            {% csrf_token %}
            <div class="row g-3 align-items-end">
                <div class="col-12 col-lg">
                    <label for="urlpurge" class="form-label">{% translate "Full URL" %}</label>
                    <input class="form-control"
                           type="url"
                           id="urlpurge"
                           name="url"
                           placeholder="https://example.com/path"
                           required
                           data-parsley-required-message="{% translate 'Please enter the URL whose cache should be purged.' %}"
                           data-parsley-type-message="{% translate 'Enter a complete URL beginning with http:// or https://.' %}">
                </div>
                <div class="col-12 col-lg-auto">
                    <button type="submit" class="btn btn-primary" name="purgeurl" value="yes"><i data-lucide="eraser"></i>{% translate "Purge URL" %}</button>
                </div>
            </div>
        </form>
    </div>
    <div class="eenos-card">
        <div class="mb-4">
            <div class="eenos-panel-title">{% translate "Purge Domain Cache" %}</div>
            <div class="eenos-panel-subtitle">{% translate "Clear all Nginx cache entries associated with one virtual host." %}</div>
        </div>
        <table id="nginxCacheDomainsTable"
               class="table table-hover align-middle w-100 mb-0">
            <thead>
                <tr>
                    <th>{% translate "Website" %}</th>
                    <th>{% translate "Owner" %}</th>
                    <th>{% translate "Status" %}</th>
                    <th class="text-end">{% translate "Action" %}</th>
                </tr>
            </thead>
        </table>
    </div>
    <form method="post" id="purgeAllForm" class="d-none">
        {% csrf_token %}
        <input type="hidden" name="purgeall" value="yes">
    </form>
    <form method="post" id="purgeDomainForm" class="d-none">
        {% csrf_token %}
        <input type="hidden" name="purgedomain" value="yes"><input type="hidden" name="domain" id="purgeDomain">
    </form>
    <div class="modal fade"
         id="purgeCacheModal"
         tabindex="-1"
         aria-hidden="true">
        <div class="modal-dialog modal-dialog-centered">
            <div class="modal-content">
                <div class="modal-header">
                    <h2 class="modal-title fs-5" id="purgeCacheTitle"></h2>
                    <button type="button"
                            class="btn-close"
                            data-bs-dismiss="modal"
                            aria-label="{% translate 'Close' %}"></button>
                </div>
                <div class="modal-body">
                    <div class="eenos-notice eenos-notice-warning">
                        <div class="eenos-notice-icon">
                            <i data-lucide="triangle-alert"></i>
                        </div>
                        <div class="eenos-notice-content">
                            <div class="eenos-notice-text" id="purgeCacheMessage"></div>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button"
                            class="btn btn-outline-secondary"
                            data-bs-dismiss="modal">{% translate "Cancel" %}</button><button type="button" class="btn btn-danger" id="confirmPurgeCache">{% translate "Purge Cache" %}</button>
                </div>
            </div>
        </div>
    </div>
{% endblock %}
{% block extra_js %}
    <script>
$(function(){const esc=v=>$("<div>").text(v==null?"":v).html();const table=$("#nginxCacheDomainsTable").DataTable({responsive:{details:{renderer:DataTable.Responsive.renderer.listHiddenNodes()}},processing:true,language:{processing:'{% translate "Loading..." %}'},pageLength:25,ajax:{url:"{% url 'hosting_domains_data' %}",type:"GET",dataSrc:"data"},order:[[0,"asc"]],columns:[{data:"domain",responsivePriority:1,render:(d,t,r)=>t==="display"&&r.site_url?'<a href="'+esc(r.site_url)+'" target="_blank" rel="noopener noreferrer">'+esc(d)+"</a>":d},{data:"username",render:(d,t)=>t==="display"?'<span class="fw-semibold">'+esc(d)+"</span>":d},{data:"status",width:"120px",render:(d,t)=>t!=="display"?d:(d==="suspended"?'<span class="eenos-status text-warning">{% translate "Suspended" %}</span>':'<span class="eenos-status text-success">{% translate "Active" %}</span>')},{data:null,orderable:false,searchable:false,className:"text-end",width:"70px",render:(d,t,r)=>t==="display"&&!r.is_suspended?'<div class="eenos-dt-actions d-flex justify-content-end"><button type="button" class="btn btn-sm btn-outline-warning purge-domain" data-domain="'+esc(r.domain)+'" title="{% translate "Purge domain cache" %}" aria-label="{% translate "Purge domain cache" %}"><i data-lucide="eraser"></i></button></div>':""}],drawCallback:function(){if(typeof lucide!=="undefined")lucide.createIcons()}});table.on("responsive-display",function(){if(typeof lucide!=="undefined")lucide.createIcons()});let targetForm="";const modal=bootstrap.Modal.getOrCreateInstance(document.getElementById("purgeCacheModal"));$("#purgeAllButton").on("click",function(){targetForm="purgeAllForm";$("#purgeCacheTitle").text("{% translate 'Purge All Nginx Cache' %}");$("#purgeCacheMessage").text("{% translate 'All cached Nginx content on this server will be invalidated.' %}");modal.show()});$(document).on("click",".purge-domain",function(){const domain=$(this).data("domain");targetForm="purgeDomainForm";$("#purgeDomain").val(domain);$("#purgeCacheTitle").text("{% translate 'Purge Domain Cache' %}");$("#purgeCacheMessage").text("{% translate 'Clear all Nginx cache entries for' %} "+domain+"?");modal.show()});$("#confirmPurgeCache").on("click",function(){if(targetForm)document.getElementById(targetForm).submit()})});
    </script>
{% endblock %}