{% extends 'template.html' %}

{% block title %}Create Module{% endblock %}

{% block header %}
<script>
    function createModuleProvider() {
        if (! $('#create-module-form')[0].reportValidity()) {
            return;
        }
        $.post({
            url: '/v1/terrareg/modules/' +
                $('#create-module-namespace').val() + '/' +
                $('#create-module-module').val() + '/' +
                $('#create-module-provider').val() + '/create',
            data: JSON.stringify({
                git_provider_id: $('select[id=create-module-git-provider] option').filter(':selected').val(),
                repo_base_url_template: $('#create-module-base-url-template').val(),
                repo_clone_url_template: $('#create-module-clone-url-template').val(),
                repo_browse_url_template: $('#create-module-browse-url-template').val(),
                git_tag_format: $('#create-module-git-tag-format').val(),
                git_path: $('#create-module-git-path').val(),
                csrf_token: '{{ csrf_token }}'
            }),
            contentType: 'application/json'
        }).done((res) => {
            window.location.href = `/modules/${res.id}`
        }).fail((res) => {
            if (res.status == 401) {
                $('#create-error').html('You must be logged in to perform this action.<br />If you were previously logged in, please re-authentication and try again.');
            } else if (res.responseJSON && res.responseJSON.message) {
                $('#create-error').html(res.responseJSON.message);
            } else {
                $('#create-error').html('An unexpected error occurred');
            }
            $('#create-error').css('display', 'block');
            $(window).scrollTop($('#create-error').offset().top);
        });
    }

    function toggleCustomModuleProviderInputs(select) {
        let selectedOption = select.selectedOptions[0];
        let display = (selectedOption.dataset.customProvider == "yes");

        // Iterate through each of the custom input containers
        $('.create-module-custom-field-container').each((itx, html_div) => {
            let div = $(html_div);
            if (display) {
                // Show container
                div.show();
            } else {
                // Set input value to empty string
                div.find('input').each((itx, input_div) => {
                    $(input_div).val('');
                })
                // Hide container
                div.hide();
            }
        });
    }

    // Obtain list of module providers
    $.get('/v1/terrareg/namespaces').then((data) => {
        data.forEach((namespace) => {
            $('#create-module-namespace').append($(`<option value="${namespace.name}">${namespace.name}</option>`))
        });
    });
</script>
{% endblock %}

{% block content %}

<nav class="breadcrumb" aria-label="breadcrumbs">
    <ul>
        <li class="is-active"><a href="/create-module">Create Module</a></li>
    </ul>
</nav>

<div class="columns">
    <div class="column is-one-third is-offset-one-third">

        <div class="field is-vertical">
            <div id="create-error" style="display: none" class="notification is-danger">
            </div>
            <form id="create-module-form" onsubmit="event.preventDefault(); createModuleProvider();">
                <div class="field">
                    <label class="label">Namespace</label>
                    <div class="control select">
                        <select id="create-module-namespace">
                        </select>
                    </div>
                </div>

                <div class="field">
                    <label class="label">Module Name</label>
                    <div class="control">
                    <input required id="create-module-module" class="input" type="text" placeholder="my-module">
                    </div>
                </div>

                <div class="field">
                    <label class="label">Provider</label>
                    <div class="control">
                    <input required id="create-module-provider" class="input" type="text" placeholder="e.g. aws, null...">
                    </div>
                </div>

                <div class="field">
                    <label class="label">Git Repository Provider</label>
                    <div class="control select">
                        <select id="create-module-git-provider" onchange="toggleCustomModuleProviderInputs(this);">

                            {% if ALLOW_CUSTOM_GIT_URL_MODULE_PROVIDER or ALLOW_CUSTOM_GIT_URL_MODULE_VERSION %}
                            <option value="" selected data-custom-provider="yes">
                                Custom
                            </option>
                            {% endif %}

                            {% for git_provider in git_providers %}
                            <option value="{{ git_provider.pk }}" data-custom-provider="no">

                                {{ git_provider.name }}
                            </option>
                            {% endfor %}
                        </select>
                    </div>
                </div>

                {% if ALLOW_CUSTOM_GIT_URL_MODULE_PROVIDER %}
                <div id="create-module-base-url-template-container" class="field create-module-custom-field-container">
                    <label class="label">Custom Repository base URL</label>
                    <div class="control">
                        <input placeholder="https://github.com/my-team/my-module-provider" class="input" type="text" id="create-module-base-url-template">
                    </div>
                    This URL must be valid for browsing the base of the repository.<br />
                    It may include templated values, such as: <code>{namespace}</code>, <code>{module}</code>, <code>{provider}</code>.<br />
                    E.g. <code>https://github.com/{namespace}/{module}-{provider}</code><br />
                    NOTE: Setting this field will override the repository provider configuration.
                </div>
                <div id="create-module-clone-url-template-container" class="field create-module-custom-field-container">
                    <label class="label">Custom Repository Clone URL</label>
                    <div class="control">
                        <input placeholder="ssh://git@github.com:my-team/my-module-provider.git" class="input" type="text" id="create-module-clone-url-template">
                    </div>
                    This URL must be valid for cloning the repository.<br />
                    It may include templated values, such as: <code>{namespace}</code>, <code>{module}</code>, <code>{provider}</code>>.<br />
                    E.g. <code>ssh://git@github.com/{namespace}/{module}-{provider}.git</code><br />
                    NOTE: Setting this field will override the repository provider configuration.
                </div>
                <div id="create-module-browse-url-template-container" class="field create-module-custom-field-container">
                    <label class="label">Custom Repository source browse URL</label>
                    <div class="control">
                        <input placeholder="https://github.com/my-team/my-module-provider/tree/{tag}/{path}" class="input" type="text" id="create-module-browse-url-template">
                    </div>
                    This URL must be valid for browsing the source code of the repository at a particular tag/path.<br />
                    It may include templated values, such as: <code>{namespace}</code>, <code>{module}</code>, <code>{provider}</code>.<br />
                    It must include the following template values: <code>code>{tag}</code> and {path}</code><br />
                    E.g. <code>https://github.com/{namespace}/{module}-{provider}/tree/{tag}/{path}</code><br />
                    NOTE: Setting this field will override the repository provider configuration.
                </div>
                {% endif %}

                <div class="field">
                    <label class="label">Git tag format</label>
                    <div class="control">
                        <input required placeholder="v{version}" class="input" type="text" id="create-module-git-tag-format">
                    </div>
                    This value will be converted to the expected git tag for a module version.<br />
                    The <code>{version}</code> template will be replaced by the actual module version.<br />
                    For example, using <code>v{version}</code> will translate to a git tag 'v1.1.1' for module version '1.1.1'
                </div>

                <div class="field">
                    <label class="label">Git path</label>
                    <div class="control">
                        <input placeholder="/" class="input" type="text" id="create-module-git-path">
                    </div>
                    Set the path within the repository that the module exists.<br />
                    Defaults to th root of the repository.<br />
                </div>

                <div class="field">
                    <div class="control">
                    <button class="button is-link">Create</button>
                    </div>
                </div>
            </form>
        </div>

    </div>
</nav>

{% endblock %}