const { defineComponent, ref, onMounted } = Vue;

export const itemProject = defineComponent({
    name: "item-project",
    props: {
        itemdata: {
            type: Object,
            default: () => ({}),
        },
    },
    setup(props) {
        const formatNumberWithSpaces = (number) => {
            if (Number(number) != number) return;
            return number.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        };

        const judgmentClass = (name) => {
            const redtag = redtagArr.value || ["26Fall", "26Spring"];
            let classname = "";
            if (redtag.includes(name)) classname = "gray semester";
            else {
                // 判断 字符串 是以 25/26/27... + Fall/Spring/Summer
                const regex = /^(2[0-9]|3\d)(Fall|Spring|Summer)$/;
                classname = regex.test(name) ? "gray" : "";
            }
            return {
                name,
                class: classname,
            };
        };

        onMounted(() => {
            checkWConfig();
        });

        let redtagArr = ref([]);

        const checkWConfig = () => {
            const wConfig = JSON.parse(localStorage.getItem("wConfig")) || {};
            if (wConfig.time) {
                const time = new Date(wConfig.time);
                const now = new Date();
                if (now - time > 24 * 60 * 60 * 1000) {
                    getWConfig();
                    monitorGetRedTag();
                } else {
                    const config = wConfig.config || {};
                    redtagArr.value = config.redtag || [];
                }
            } else {
                getWConfig();
                monitorGetRedTag();
            }
        };

        const monitorGetRedTag = () => {
            let timer = setInterval(() => {
                const wConfig = JSON.parse(localStorage.getItem("wConfig")) || {};
                if (wConfig.time) {
                    const config = wConfig.config || {};
                    redtagArr.value = config.redtag;
                    clearInterval(timer);
                }
            }, 1000);
        };

        const getWConfig = () => {
            if (window.wConfigloading) return;
            window.wConfigloading = true;
            ajaxGet("/v2/api/config/website").then((res) => {
                if (res.code == 200) {
                    let data = res["data"] || {};
                    const config = data.config || {};
                    redtagArr.value = config.redtag;
                    data.time = new Date().toISOString();
                    localStorage.setItem("wConfig", JSON.stringify(data));
                }
                window.wConfigloading = false;
            });
        };

        let item = ref({ ...props.itemdata });

        item.value["tuition_fee_text"] = formatNumberWithSpaces(item.value.tuition_fee || "");

        item.value["url"] = "https://program.gter.net/details/" + item.value.uniqid;

        return { item };
    },
    template: `<div class="item-box item-project">    <div class="tag flexflex">        <img class="tag-item icon" v-if="item.admissionsproject" src="https://app.gter.net/image/miniApp/offer/admissions-icon.png" />        <a class="tag-item blue" href="https://program.gter.net/" target="_blank">港校项目库</a>        <div class="tag-item" :class="item.class" v-for="(tag, index) in item.tags" :key="index">{{ tag.name || tag }}        </div>    </div>    <a class="school flexacenter" :href="item.url" target="_blank">        <img class="icon" v-if="item.schoollogo" :src="item.schoollogo" />        <span class="flex1">{{ item.schoolname }}</span>    </a>    <a class="name flexacenter" :href="item.url" target="_blank">{{ item.name_zh || item.program_zh }}</a>    <a class="en flexacenter" :href="item.url" target="_blank">{{ item.name_en || item.program_en }}</a>    <a class="introduce flexacenter" :href="item.url" target="_blank">        <span>{{ item.department }}</span>        <div class="flexacenter" v-if="item.rank">            <div class="line" v-if="item.department">|</div>            专业排名 <div class="q">{{ item.rank }}</div>        </div>        <div class="flexacenter" v-if="item.tuition_fee">            <div class="line" v-if="item.department || item.rank">|</div>            学费HK$ <div class="q">{{ item.tuition_fee_text }}</div>        </div>    </a>    <a class="word flexacenter one-line-display" v-if="item.distinctive" :href="item.url" target="_blank">{{        item.distinctive }}</a></div>`,
});