mojmajstor/app/ad/create.tsx
echo 3e5b85a08e feat: Phase 7 - polish, error handling, pagination, accessibility
- Error boundary with Macedonian fallback screen and retry button
  wrapping all navigation
- Pull-to-refresh on all list/detail screens (home, explore, posts,
  chat, profile, ad detail, post detail)
- Accessibility: labels on all interactive elements, roles on
  Pressable/Button, selectable text for user data
- Deep linking: mojmajstor:// scheme configured in app.json,
  ad/[id] and chat/[id] routes work via Expo Router auto-routing
- Pagination: cursor-based paginated queries for ads, posts,
  messages, chats, reviews with Load More buttons on frontend
- Profile: shows customer posts with PostCard, loading/error states,
  create-post navigation
- Auth error messages in Macedonian (Невалидни акредитиви, итн.)

All UI text in Macedonian. TypeScript clean, Convex functions deployed.
2026-05-29 18:53:26 +02:00

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import { View, Text, ScrollView, Pressable, Alert } from "react-native";
import { useState } from "react";
import { Stack, useRouter, useLocalSearchParams } from "expo-router";
import { useQuery, useMutation } from "convex/react";
import { api } from "../../convex/_generated/api";
import { useAuth } from "../_layout";
import { useTheme } from "../../components/theme";
import { Button } from "../../components/ui/button";
import { Input } from "../../components/ui/input";
import { Badge } from "../../components/ui/badge";
import { Loading } from "../../components/ui/loading";
import { CATEGORIES, CATEGORY_EMOJI, getCategoryName } from "../../lib/constants";
export default function CreateAdScreen() {
const theme = useTheme();
const router = useRouter();
const { token, isAuthenticated, userId } = useAuth();
const params = useLocalSearchParams<{ editId?: string }>();
const isEditing = !!params.editId;
const existingAd = useQuery(
api.ads.getById,
isEditing ? { id: params.editId as any } : "skip"
);
const user = useQuery(
api.users.getCurrentUser,
isAuthenticated ? { token: token! } : "skip"
);
const createAd = useMutation(api.ads.create);
const updateAd = useMutation(api.ads.update);
const [category, setCategory] = useState<string>("");
const [title, setTitle] = useState("");
const [description, setDescription] = useState("");
const [location, setLocation] = useState("");
const [priceRange, setPriceRange] = useState("");
const [availability, setAvailability] = useState("");
const [submitting, setSubmitting] = useState(false);
const [step, setStep] = useState(0);
const isHandyman = user?.role === "handyman";
const canProceed = step === 0
? !!category
: step === 1
? title.trim().length >= 3 && description.trim().length >= 10
: step === 2
? location.trim().length > 0
: true;
if (!isAuthenticated) {
return (
<>
<Stack.Screen options={{ title: "Нов оглас", headerShown: true, headerBackButtonDisplayMode: "minimal" }} />
<View style={{ flex: 1, alignItems: "center", justifyContent: "center", backgroundColor: theme.colors.background, padding: theme.spacing.lg }}>
<Text style={{ fontSize: 48, marginBottom: 16 }}>🔒</Text>
<Text style={{ fontSize: 18, fontWeight: "600", color: theme.colors.text, marginBottom: 8 }}>
Најава потребна
</Text>
<Text style={{ color: theme.colors.textSecondary, textAlign: "center", marginBottom: theme.spacing.lg }}>
Треба да бидете најавени за да креирате оглас.
</Text>
<Button onPress={() => router.push("/(auth)/login")} accessibilityLabel="Најави се">Најави се</Button>
</View>
</>
);
}
if (user && !isHandyman) {
return (
<>
<Stack.Screen options={{ title: "Нов оглас", headerShown: true, headerBackButtonDisplayMode: "minimal" }} />
<View style={{ flex: 1, alignItems: "center", justifyContent: "center", backgroundColor: theme.colors.background, padding: theme.spacing.lg }}>
<Text style={{ fontSize: 48, marginBottom: 16 }}>🚫</Text>
<Text style={{ fontSize: 18, fontWeight: "600", color: theme.colors.text, marginBottom: 8 }}>
Само за мајстори
</Text>
<Text style={{ color: theme.colors.textSecondary, textAlign: "center" }}>
Само мајстори можат да креираат огласи.
</Text>
</View>
</>
);
}
if (user === undefined) {
return (
<>
<Stack.Screen options={{ title: "Нов оглас", headerShown: true, headerBackButtonDisplayMode: "minimal" }} />
<View style={{ flex: 1, justifyContent: "center", alignItems: "center" }}>
<Loading />
</View>
</>
);
}
async function handleSubmit() {
if (submitting) return;
setSubmitting(true);
try {
if (isEditing && existingAd) {
await updateAd({
token: token!,
adId: existingAd._id as any,
title: title.trim(),
description: description.trim(),
category,
location: location.trim(),
priceRange: priceRange.trim() || undefined,
availability: availability.trim() || undefined,
});
} else {
const adId = await createAd({
token: token!,
title: title.trim(),
description: description.trim(),
category,
location: location.trim(),
priceRange: priceRange.trim() || undefined,
availability: availability.trim() || undefined,
});
router.replace(`/ad/${adId}`);
return;
}
router.back();
} catch (e: any) {
Alert.alert("Грешка", e.message || "Неуспешно зачувување");
} finally {
setSubmitting(false);
}
}
return (
<>
<Stack.Screen
options={{ title: isEditing ? "Уреди оглас" : "Нов оглас", headerShown: true, headerBackButtonDisplayMode: "minimal" }}
/>
<ScrollView
contentInsetAdjustmentBehavior="automatic"
contentContainerStyle={{ padding: theme.spacing.lg, gap: theme.spacing.md, paddingBottom: 100 }}
keyboardShouldPersistTaps="handled"
>
{/* Step indicator */}
<View style={{ flexDirection: "row", gap: theme.spacing.xs, marginBottom: theme.spacing.sm }}>
{["Категорија", "Детали", "Локација", "Цена"].map((label, i) => (
<Pressable
key={i}
accessible
accessibilityLabel={`Чекор ${label}`}
accessibilityRole="button"
onPress={() => setStep(i)}
style={{
flex: 1,
paddingVertical: theme.spacing.sm,
paddingHorizontal: theme.spacing.xs,
borderRadius: theme.radius.sm,
backgroundColor: step === i ? theme.colors.primary : step > i ? theme.colors.secondary : theme.colors.surface,
alignItems: "center",
}}
>
<Text style={{ color: step >= i ? "#FFFFFF" : theme.colors.textSecondary, fontSize: 12, fontWeight: "600" }}>
{label}
</Text>
</Pressable>
))}
</View>
{/* Step 0: Category */}
{step === 0 && (
<View style={{ gap: theme.spacing.md }}>
<Text style={{ fontSize: 18, fontWeight: "700", color: theme.colors.text }}>Изберете категорија</Text>
<View style={{ gap: theme.spacing.sm }}>
{CATEGORIES.map((cat) => (
<Pressable
key={cat.slug}
accessible
accessibilityLabel={cat.name}
accessibilityRole="button"
onPress={() => setCategory(cat.slug)}
style={{
flexDirection: "row",
alignItems: "center",
gap: theme.spacing.md,
padding: theme.spacing.md,
borderRadius: theme.radius.md,
borderWidth: 2,
borderColor: category === cat.slug ? theme.colors.primary : theme.colors.border,
backgroundColor: category === cat.slug ? theme.colors.primaryLight : theme.colors.card,
}}
>
<Text style={{ fontSize: 24 }}>{CATEGORY_EMOJI[cat.slug]}</Text>
<Text style={{ fontSize: 16, fontWeight: "500", color: theme.colors.text, flex: 1 }}>
{cat.name}
</Text>
{category === cat.slug && (
<Text style={{ color: theme.colors.primary, fontWeight: "600" }}></Text>
)}
</Pressable>
))}
</View>
</View>
)}
{/* Step 1: Title + Description */}
{step === 1 && (
<View style={{ gap: theme.spacing.md }}>
<Text style={{ fontSize: 18, fontWeight: "700", color: theme.colors.text }}>Детали за огласот</Text>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Наслов *
</Text>
<Input
placeholder="Пр: Водоинсталација на бања"
value={title}
onChangeText={setTitle}
maxLength={100}
accessibilityLabel="Наслов на оглас"
/>
{title.length > 0 && title.length < 3 && (
<Text style={{ color: theme.colors.error, fontSize: 12, marginTop: 4 }}>Насловот треба да има најмалку 3 знаци</Text>
)}
</View>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Опис *
</Text>
<Input
placeholder="Опишете ги вашите услуги..."
value={description}
onChangeText={setDescription}
multiline
numberOfLines={5}
style={{ minHeight: 120, textAlignVertical: "top" }}
maxLength={2000}
accessibilityLabel="Опис на оглас"
/>
{description.length > 0 && description.length < 10 && (
<Text style={{ color: theme.colors.error, fontSize: 12, marginTop: 4 }}>Описот треба да има најмалку 10 знаци</Text>
)}
</View>
{category && <Badge label={getCategoryName(category)} variant="primary" />}
</View>
)}
{/* Step 2: Location */}
{step === 2 && (
<View style={{ gap: theme.spacing.md }}>
<Text style={{ fontSize: 18, fontWeight: "700", color: theme.colors.text }}>Локација</Text>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Адреса / град *
</Text>
<Input
placeholder="Пр: Скопје, Чаир"
value={location}
onChangeText={setLocation}
accessibilityLabel="Локација"
/>
</View>
<View
style={{
backgroundColor: theme.colors.surface,
borderRadius: theme.radius.lg,
padding: theme.spacing.lg,
alignItems: "center",
justifyContent: "center",
borderWidth: 1,
borderColor: theme.colors.border,
borderStyle: "dashed",
height: 120,
}}
>
<Text style={{ fontSize: 32, marginBottom: theme.spacing.xs }}>📍</Text>
<Text style={{ color: theme.colors.textTertiary, fontSize: 14 }}>Избор на локација на мапа доаѓа наскоро</Text>
</View>
</View>
)}
{/* Step 3: Price + Availability */}
{step === 3 && (
<View style={{ gap: theme.spacing.md }}>
<Text style={{ fontSize: 18, fontWeight: "700", color: theme.colors.text }}>Цена и расположивост</Text>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Ценовен опсег
</Text>
<Input
placeholder="Пр: 500-1500 ден/час"
value={priceRange}
onChangeText={setPriceRange}
accessibilityLabel="Ценовен опсег"
/>
</View>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Расположивост
</Text>
<Input
placeholder="Пр: Достапен Петоци - Недели"
value={availability}
onChangeText={setAvailability}
accessibilityLabel="Расположивост"
/>
</View>
<View>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text, marginBottom: theme.spacing.xs }}>
Слики
</Text>
<View
style={{
backgroundColor: theme.colors.surface,
borderRadius: theme.radius.lg,
padding: theme.spacing.lg,
alignItems: "center",
justifyContent: "center",
borderWidth: 1,
borderColor: theme.colors.border,
borderStyle: "dashed",
height: 120,
}}
>
<Text style={{ fontSize: 32, marginBottom: theme.spacing.xs }}>📷</Text>
<Text style={{ color: theme.colors.textTertiary, fontSize: 14 }}>Додавање слики доаѓа наскоро</Text>
</View>
</View>
{/* Summary */}
<View style={{ backgroundColor: theme.colors.surface, borderRadius: theme.radius.lg, padding: theme.spacing.md, gap: theme.spacing.sm }}>
<Text style={{ fontSize: 14, fontWeight: "600", color: theme.colors.text }}>Преглед</Text>
<View style={{ flexDirection: "row", justifyContent: "space-between" }}>
<Text style={{ color: theme.colors.textSecondary, fontSize: 14 }}>Категорија:</Text>
<Text style={{ color: theme.colors.text, fontSize: 14 }}>{getCategoryName(category)}</Text>
</View>
<View style={{ flexDirection: "row", justifyContent: "space-between" }}>
<Text style={{ color: theme.colors.textSecondary, fontSize: 14 }}>Наслов:</Text>
<Text style={{ color: theme.colors.text, fontSize: 14 }} numberOfLines={1}>{title || "—"}</Text>
</View>
<View style={{ flexDirection: "row", justifyContent: "space-between" }}>
<Text style={{ color: theme.colors.textSecondary, fontSize: 14 }}>Локација:</Text>
<Text style={{ color: theme.colors.text, fontSize: 14 }}>{location || "—"}</Text>
</View>
<View style={{ flexDirection: "row", justifyContent: "space-between" }}>
<Text style={{ color: theme.colors.textSecondary, fontSize: 14 }}>Цена:</Text>
<Text style={{ color: theme.colors.text, fontSize: 14 }}>{priceRange || "—"}</Text>
</View>
</View>
<Button
onPress={handleSubmit}
loading={submitting}
disabled={!title.trim() || !description.trim() || !category || !location.trim()}
>
{isEditing ? "Зачувај промени" : "Објави оглас"}
</Button>
</View>
)}
{/* Navigation buttons */}
{step < 3 && (
<View style={{ flexDirection: "row", gap: theme.spacing.sm }}>
{step > 0 && (
<Button variant="outline" onPress={() => setStep(step - 1)} style={{ flex: 1 }}>
Назад
</Button>
)}
<Button
onPress={() => setStep(step + 1)}
disabled={!canProceed}
style={{ flex: 1 }}
>
Следно
</Button>
</View>
)}
{step === 3 && step > 0 && (
<Button variant="outline" onPress={() => setStep(step - 1)}>
Назад
</Button>
)}
</ScrollView>
</>
);
}