{*
 * Amsterdam Web Communities System
 * Copyright (c) 2025-2026 Erbosoft Metaverse Design Solutions, All Rights Reserved
 * 
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 *}
<div class="p-4">
    <!-- Page Title -->
    <div class="mb-6">
        <h1 class="text-blue-800 text-4xl font-bold mb-2">User Account Management</h1>
        <hr class="border-2 border-gray-400 w-4/5 mb-6">
    </div>

    <!-- Backlink -->
    <div class="mb-4">
        <a class="text-blue-700 hover:text-blue-900 text-sm flex items-center gap-2 w-fit" href="/sysadmin">
            <span>←</span>
            Return to System Administration Menu
        </a>
    </div>

    {{ if isset(errorMessage) }}
        <!-- Error Message Banner -->
        <div class="bg-red-100 border border-red-400 text-red-700 px-4 py-3 rounded mb-6" id="error-banner">
            <div class="flex items-center">
                <div class="flex-shrink-0">
                    <span class="text-red-500 text-xl">⚠️</span>
                </div>
                <div class="ml-3">
                    <p class="text-sm font-medium" id="error-message">{{ CapitalizeString(errorMessage) }}.</p>
                </div>
            </div>
        </div>
    {{ end }}

    <!-- Search Form -->
    <div class="max-w-3xl mb-8">
        <form method="POST" action="/sysadmin/users">
            <input type="hidden" name="ofs" value="0">
            <div class="bg-gray-50 p-6 rounded-lg">
                <h2 class="text-xl font-bold text-black mb-4">Find Users:</h2>
                <div class="space-y-4">
                    <!-- Field Selection -->
                    <div class="flex items-center gap-2 text-sm">
                        <span class="text-black">Display all users whose</span>
                        <select name="field" 
                                class="px-3 py-2 border border-gray-300 rounded focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                            <option value="name" {{ if field == "name" }}selected{{ end }}>user name</option>
                            <option value="descr"{{ if field == "descr" }}selected{{ end }}>description</option>
                            <option value="first"{{ if field == "first" }}selected{{ end }}>first name</option>
                            <option value="last"{{ if field == "last" }}selected{{ end }}>last name</option>
                        </select>
                    </div>

                    <!-- Search Criteria -->
                    <div class="flex items-center gap-2 text-sm flex-wrap">
                        <select name="oper" 
                                class="px-3 py-2 border border-gray-300 rounded focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                            <option value="st" {{ if oper == "st" }}selected{{ end }}>starts with the string</option>
                            <option value="in" {{ if oper == "in" }}selected{{ end }}>contains the string</option>
                            <option value="re" {{ if oper == "in" }}selected{{ end }}>matches the regular expression</option>
                        </select>
                        <input type="text" name="term" size="32" maxlength="255" value="{{ term }}"
                            placeholder="Enter search term..."
                            class="flex-1 min-w-64 px-3 py-2 border border-gray-300 rounded focus:outline-none focus:ring-2 focus:ring-blue-500 focus:border-blue-500">
                    </div>

                    <!-- Search Button -->
                    <div>
                        <button type="submit" name="search"
                                class="bg-blue-600 hover:bg-blue-700 text-white px-8 py-2 rounded font-medium transition-colors">
                            Search
                        </button>
                    </div>
                </div>
            </div>
        </form>
    </div>

    {{ if isset(resultHeader) }}
        <!-- Search results -->
        <hr class="border-gray-400 mb-4">
        <div class="flex justify-between items-center mb-4">
            <div class="text-sm text-black"><b>Search Results</b> ({{ resultHeader }})</div>
        </div>

        {{ if isset(resultList) }}
            <!-- Results List -->
            <div class="bg-gray-50 p-6 rounded-lg">
                <div class="space-y-4">
                {{ range _, rx := resultList }}
                    <!-- User Result -->
                    <div class="flex items-start gap-3">
                        <span class="text-sm pt-0.5 flex-shrink-0">🟣</span>
                        <div class="flex-1">
                            <div class="mb-2">
                                <a href="/user/{{ rx.Username }}" 
                                    class="text-blue-700 hover:text-blue-900 font-bold text-base">{{ rx.Username }}</a>
                            </div>
                            <div class="text-sm text-gray-700 space-y-1">
                                <div>
                                    {{ ci := UserContactInfo(rx, .) }}
                                    {{ DisplayFullName(ci) }}, from {{ ci.Locality }}, {{ ci.Region }} {{ ci.Country }}
                                </div>
                            </div>
                            <div class="text-sm space-y-1">
                                <a href="/sysadmin/users/{{ rx.Username }}" class="text-blue-700 hover:text-blue-900 font-bold text-base">[Modify User]</a>
                            </div>
                        </div>
                    </div>
                {{ end }}
                </div>
                {{ if isset(resultShowPrev) || isset(resultShowNext) }}
                    <div class="flex justify-center gap-4 mt-6">
                        <form method="POST" action="/sysadmin/users">
                            <input type="hidden" name="ofs" value="{{ ofs }}"/>
                            <input type="hidden" name="field" value="{{ field }}"/>
                            <input type="hidden" name="oper" value="{{ oper }}"/>
                            <input type="hidden" name="term" value="{{ term }}"/>
                            {{ if isset(resultShowPrev) }}
                                <button type="submit" name="prev"
                                        class="bg-blue-600 hover:bg-blue-700 text-white px-8 py-2 rounded font-medium transition-colors">
                                    ⏪ Prev
                                </button>
                            {{ end }}
                            {{ if isset(resultShowNext) }}
                                <button type="submit" name="next"
                                        class="bg-blue-600 hover:bg-blue-700 text-white px-8 py-2 rounded font-medium transition-colors">
                                    Next ⏩
                                </button>
                            {{ end }}
                        </form>
                    </div>
                {{ end }}
            </div>
        {{ end }}
    {{ end }}
</div>