62 lines
3.4 KiB
JavaScript
62 lines
3.4 KiB
JavaScript
// Данные примерные: их легко заменить на реальные (массив UNIVERSITIES).
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const UNIVERSITIES = [
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{ name: "КазНУ им. аль-Фараби", specialty: "Прикладная математика", city: "Алматы", min: 162, budget: 85, scholarship: 14500 },
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{ name: "КазНУ им. аль-Фараби", specialty: "Фундаментальная математика", city: "Алматы", min: 158, budget: 40, scholarship: 14500 },
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{ name: "КазНУ им. аль-Фараби", specialty: "Математика и информатика", city: "Алматы", min: 153, budget: 55, scholarship: 14000 },
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{ name: "KazNU Kazakh-British Technical University", specialty: "Математическое моделирование", city: "Астана", min: 156, budget: 30, scholarship: 13500 },
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{ name: "Евразийский национальный университет", specialty: "Дискретная математика", city: "Астана", min: 150, budget: 35, scholarship: 13000 },
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{ name: "КазНТУ им. Т. Рысқұлова", specialty: "Прикладная математика", city: "Алматы", min: 146, budget: 68, scholarship: 12500 },
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{ name: "АУ «Сарыарка»", specialty: "Математика", city: "Караганда", min: 138, budget: 25, scholarship: 10000 },
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{ name: "ЮЗГУ", specialty: "Математика и статистика", city: "Костанай", min: 132, budget: 30, scholarship: 9500 },
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];
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const body = document.getElementById("uni-body");
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const note = document.getElementById("uni-note");
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function renderTable(rows) {
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if (!body) return;
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body.innerHTML = "";
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for (const r of rows) {
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const tr = document.createElement("tr");
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tr.innerHTML =
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'<td>' + r.name + "</td>" +
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'<td>' + r.specialty + "</td>" +
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'<td>' + r.city + "</td>" +
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'<td class="num">' + r.min + "</td>" +
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'<td class="num">' + r.budget + "</td>" +
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'<td class="num">' + r.scholarship.toLocaleString("ru-RU") + " тг</td>";
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body.appendChild(tr);
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}
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note.textContent = rows.length
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? "Показано вариантов: " + rows.length + "."
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: "Ничего не нашлось — попробуй другой запрос или сбрось балл.";
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}
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function fmt(v) {
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return v == null ? "" : String(v).trim().toLowerCase();
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}
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document.getElementById("btn-search")?.addEventListener("click", function () {
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const q = fmt(document.getElementById("f-specialty").value);
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const score = parseInt(document.getElementById("f-score").value, 10);
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let rows = UNIVERSITIES.filter(function (u) {
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const okQ = !q || u.specialty.toLowerCase().includes(q) || u.name.toLowerCase().includes(q);
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const okScore = isNaN(score) || u.min <= score;
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return okQ && okScore;
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});
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if (!isNaN(score)) rows = rows.slice().sort(function (a, b) { return a.min - b.min; });
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renderTable(rows);
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document.getElementById("search-note").hidden = true;
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document.getElementById("universities").scrollIntoView({ behavior: "smooth" });
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});
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(function () {
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const avg = Math.round(UNIVERSITIES.reduce(function (s, u) { return s + u.min; }, 0) / UNIVERSITIES.length);
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const el = document.getElementById("prog-avg");
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const num = document.getElementById("prog-avg-num");
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if (el) el.style.width = Math.min(100, Math.round(avg / 2)) + "%";
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if (num) num.textContent = avg;
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})();
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renderTable(UNIVERSITIES);
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