import * as WebBrowser from "expo-web-browser";
import * as React from "react";
import {
    Image,
    Platform,
    StyleSheet,
    TouchableOpacity,
    View,
    ImageBackground,
} from "react-native";
import scrollPage from "../decorator/scrollPage";
import { useModel } from "flooks";
import {
    Layout,
    Tab,
    TabView,
    Text,
    useTheme,
    Button,
    Card,
} from "@ui-kitten/components";
import FormInput from "../components/FormInput";
import { useFocusEffect } from "@react-navigation/native";
import ScrollPage from "../components/ScrollPage";
import NavHeaderBar from "../components/NavHeaderBar";
import GoodsCard from "../components/GoodsCard";

const Header = (props, title) => (
    <Text {...props} category='s1'>
        {title}
    </Text>
);

export default function AddGoodsClassification({ navigation, route }) {
    const theme = useTheme();
    const { changeBackground } = useModel("barModel");
    const { setNavigation, pushRouter } = useModel("routersModel", true);
    const { httpGet } = useModel("httpModel", true);
    const { registerSecend, guideStep } = useModel("userModel", true);

    const {
        goodsClassificationTitle1,
        goodsClassificationTitle2,
        goodsClassificationTitle3,
    } = useModel("wordsModel");
    const { showDialog } = useModel("dialogModel");
    const [categoryList, changeCategoryList] = React.useState([]);
    const [merchantNatureList, changeMerchantNatureList] = React.useState([]);
    useFocusEffect(
        React.useCallback(() => {
            changeBackground(theme["color-primary-500"]);
            setNavigation(navigation);
        }, [])
    );

    const [name, changeName] = React.useState("");
    const [sort, changeSort] = React.useState("");
    const [goodsIds, changeGoodsIds] = React.useState("");

    const canNext = React.useMemo(() => {
        return true;
    }, [name]);

    return (
        <>
            <NavHeaderBar title={goodsClassificationTitle1} />
            <ScrollPage>
                <Layout style={styles.container}>
                    <Card
                        appearance='headerList'
                        header={(props) => {
                            return Header(props, goodsClassificationTitle2);
                        }}
                    >
                        <GoodsCard />
                        <GoodsCard />
                    </Card>

                    <Card
                        appearance='headerList'
                        header={(props) => {
                            return Header(props, goodsClassificationTitle3);
                        }}
                    >
                        <GoodsCard />
                        <GoodsCard />
                    </Card>
                </Layout>
            </ScrollPage>
        </>
    );
}

const styles = StyleSheet.create({
    container: {
        flex: 1,
        paddingBottom: 33,
        backgroundColor: "#EEEEEE",
        paddingVertical: 20,
    },
    tabContent: {
        backgroundColor: "#fff",
        marginTop: 20,
    },
    img: {
        width: 100,
        height: 100,
        alignSelf: "center",
    },
    img2: {
        width: 97,
        height: 21,
        alignSelf: "center",
        marginTop: 2,
    },
    text: {
        marginTop: 16,
    },
    layoutLeft: {
        // flexDirection: "row",
        paddingVertical: 10,
        justifyContent: "center",
        alignItems: "center",
    },
    form: {
        paddingHorizontal: 26,
        paddingVertical: 20,
    },
    textareaContainer: {
        backgroundColor: "#F0F0F0",
        height: 100,
        borderRadius: 4,
    },
    textarea: {
        textAlignVertical: "top", // hack android
        fontSize: 13,
        color: "#333",
        paddingHorizontal: 14,
        paddingVertical: 10,
        height: 100,
    },
});