<script setup lang="ts">
import InputError from "@/components/InputError.vue";
import { Button } from "@/components/ui/button";
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
import { Input } from "@/components/ui/input";
import { Label } from "@/components/ui/label";
import {
    Select,
    SelectContent,
    SelectItem,
    SelectTrigger,
    SelectValue,
} from "@/components/ui/select";
import AppLayout from "@/layouts/AppLayout.vue";
import { Head, Link, useForm } from "@inertiajs/vue3";

defineProps<{
    sourceProviders: Record<string, any>[];
    repositoryTypes: Record<string, string>;
}>();

const form = useForm({
    name: "",
    source_provider_id: "",
    repository_type: "git",
    repository_url: "",
    default_branch: "main",
    environment_name: "production",
});
</script>

<template>
    <Head title="Create Application" />

    <AppLayout
        :breadcrumbs="[
            {
                title: 'Applications',
                href: route('applications.index', {
                    organisation: $page.props.organisation.id,
                }),
            },
            {
                title: 'Create',
            },
        ]"
    >
        <form
            class="flex h-full max-w-3xl flex-1 flex-col gap-5 p-4"
            @submit.prevent="
                form.post(
                    route('applications.store', { organisation: $page.props.organisation.id }),
                )
            "
        >
            <div>
                <h2 class="text-3xl font-bold tracking-tight">Create Application</h2>
            </div>

            <Card>
                <CardHeader>
                    <CardTitle>Repository access</CardTitle>
                    <CardDescription>
                        Keystone will generate a deploy key after creation.
                    </CardDescription>
                </CardHeader>
                <CardContent class="grid gap-3 text-sm">
                    <div class="grid gap-2">
                        <Label for="repository_type">Repository type</Label>
                        <Select v-model="form.repository_type" required>
                            <SelectTrigger id="repository_type">
                                <SelectValue placeholder="Select a type" />
                            </SelectTrigger>
                            <SelectContent>
                                <SelectItem
                                    v-for="(type, key) in repositoryTypes"
                                    :key="key"
                                    :value="type"
                                >
                                    {{ type }}
                                </SelectItem>
                            </SelectContent>
                        </Select>
                        <InputError :message="form.errors.repository_type" />
                    </div>
                    <div v-if="sourceProviders.length" class="grid gap-2">
                        <Label for="source_provider_id">Source provider</Label>
                        <Select v-model="form.source_provider_id">
                            <SelectTrigger id="source_provider_id">
                                <SelectValue placeholder="No provider" />
                            </SelectTrigger>
                            <SelectContent>
                                <SelectItem
                                    v-for="provider in sourceProviders"
                                    :key="provider.id"
                                    :value="String(provider.id)"
                                >
                                    {{ provider.name }} · {{ provider.type }}
                                </SelectItem>
                            </SelectContent>
                        </Select>
                        <InputError :message="form.errors.source_provider_id" />
                    </div>
                    <div
                        v-else
                        class="flex flex-wrap items-center justify-between gap-3 rounded-md border border-dashed p-3"
                    >
                        <span class="text-muted-foreground">
                            No source provider is configured yet. SSH URLs still work, but adding a
                            provider documents which Git host this repository belongs to.
                        </span>
                        <Button
                            :as="Link"
                            size="sm"
                            variant="secondary"
                            :href="
                                route('source-providers.create', {
                                    organisation: $page.props.organisation.id,
                                })
                            "
                        >
                            Add provider
                        </Button>
                    </div>
                </CardContent>
            </Card>

            <div class="grid gap-2">
                <Label for="name">Name</Label>
                <Input
                    id="name"
                    v-model="form.name"
                    type="text"
                    required
                    autofocus
                    placeholder="Billing API"
                />
                <InputError :message="form.errors.name" />
            </div>

            <div class="grid gap-2">
                <Label for="repository_url">Repository SSH URL</Label>
                <Input
                    id="repository_url"
                    v-model="form.repository_url"
                    type="text"
                    required
                    placeholder="git@example.com:org/repo.git"
                />
                <InputError :message="form.errors.repository_url" />
            </div>

            <div class="grid gap-4 md:grid-cols-2">
                <div class="grid gap-2">
                    <Label for="default_branch">Default branch</Label>
                    <Input id="default_branch" v-model="form.default_branch" type="text" required />
                    <InputError :message="form.errors.default_branch" />
                </div>

                <div class="grid gap-2">
                    <Label for="environment_name">Environment</Label>
                    <Input
                        id="environment_name"
                        v-model="form.environment_name"
                        type="text"
                        required
                    />
                    <InputError :message="form.errors.environment_name" />
                </div>
            </div>

            <div class="flex items-center justify-end">
                <Button type="submit" :disabled="form.processing">Create</Button>
            </div>
        </form>
    </AppLayout>
</template>
