firefly-iii/resources/views/partials/flashes.blade.php

{{-- LOCALE ERROR MESSAGE --}}
{% if invalidMonetaryLocale %}
    <div class="alert alert-info alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
            <span>&times;</span><span class="sr-only">{{ __('firefly.close') }}</span>
        </button>
        <strong>{{ 'invalid_server_configuration'|_ }}:</strong> <span class="bi bi-cash"></span> {{ 'invalid_locale_settings'|_ }}
    </div>
@endif

{{-- MANDATORY UPDATE MESSAGE --}}
{% if upgrade_security_message and upgrade_security_level %}
    <div class="alert alert-{{ upgrade_security_level }} alert-dismissible" role="alert">
        <strong>{{ ('flash_'~upgrade_security_level)|_ }}</strong> <span class="fa fa-exclamation-triangle"></span> {{ upgrade_security_message }}
    </div>
@endif

{{-- SUCCESS MESSAGE (ALWAYS SINGULAR) --}}
{% if session_has('success') %}
    <div class="alert alert-success alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
            <span>&times;</span><span class="sr-only">{{ __('firefly.close') }}</span>
        </button>
        <strong>{{ 'flash_success'|_ }}</strong>
        {% if session_has('success_url') %}
            <a href="{{ session('success_url') }}">
        @endif
                {{ session('success') }}
        {% if session_has('success_url') %}
            </a>
        @endif

    </div>
@endif

{{-- INFO MESSAGE (CAN BE MULTIPLE) --}}
{% if session_has('info') %}
    <div class="alert alert-info alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
            <span>&times;</span><span class="sr-only">{{ __('firefly.close') }}</span>
        </button>

        {{-- MULTIPLE INFO MESSAGE --}}
        {% if session('info') is iterable and session('info')|length > 1 %}
            <strong>
                {{ Lang::choice('firefly.flash_info_multiple', session('info')|length, {count: session('info')|length}) }}:</strong>
            <ul class="list-unstyled">
                {% for inf in session('info') %}
                    <li>{{ inf|raw }}</li>
                @endforeach
            </ul>
        @endif
        {{-- SET OF MULTIPLE INFO MESSAGES, BUT THERE IS JUST ONE --}}
        {% if session('info') is iterable and session('info')|length == 1 %}
            <strong>{{ 'flash_info'|_ }}:</strong> {{ session('info')[0]|raw }}
        @endif
        {{-- SINGLE INFO MESSAGE --}}
        {% if session('info') is not iterable %}
            {% if session_has('info_url') %}
                <a href="{{ session('info_url') }}">
            @endif
            <strong>{{ 'flash_info'|_ }}:</strong> {{ session('info')|raw }}
            {% if session_has('info_url') %}
                </a>
            @endif
        @endif

    </div>

@endif

{{-- WARNING MESSAGE (ALWAYS SINGULAR) --}}
{% if session_has('warning') %}
    <div class="alert alert-warning alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
            <span>&times;</span><span class="sr-only">{{ __('firefly.close') }}</span>
        </button>
        <strong>{{ 'flash_warning'|_ }}</strong> {{ session('warning') }}
    </div>
@endif

{{-- ERROR MESSAGE (CAN BE MULTIPLE) --}}
{% if session_has('error') %}
    <div class="alert alert-danger alert-dismissible" role="alert">
        <button type="button" class="close" data-dismiss="alert">
            <span>&times;</span><span class="sr-only">{{ __('firefly.close') }}</span>
        </button>

        {{-- MULTIPLE ERRORS (BAD) --}}
        {% if session('error') is iterable and session('error')|length > 1 %}
            <strong>
                {{ Lang::choice('firefly.flash_error_multiple', session('error')|length, {count: session('error')|length}) }}:
            </strong>
            <ul class="list-unstyled">
                {% for err in session('error') %}
                    <li>{{ err }}</li>
                @endforeach
            </ul>
        @endif

        {{-- SET OF MULTIPLE ERRORS, BUT THERE IS JUST ONE --}}
        {% if session('error') is iterable and session('error')|length == 1 %}
            <strong>{{ 'flash_error'|_ }}</strong>
            {{ session('error')[0]|raw }}
        @endif

        {{-- SINGLE ERROR --}}
        {% if session('error') is not iterable %}
            <strong>{{ 'flash_error'|_ }}</strong> {{ session('error')|raw }}
        @endif

    </div>
@endif