release: v0.10.0

apps/site/public/work/griddle-club/scripts/franchise.js

@@ -0,0 +1,300 @@
+(() => {
+  "use strict";
+
+  const fixture = new URLSearchParams(window.location.search).get("fixture") || "";
+  const form = document.querySelector("#franchise-form");
+  const formSteps = [...document.querySelectorAll("[data-step]")];
+  const indicators = [...document.querySelectorAll("[data-step-indicator]")];
+  const indicatorList = document.querySelector(".step-indicator");
+  const areaField = document.querySelector("#area-field");
+  const areaInput = document.querySelector("#exclusive-area");
+  const areaOutput = document.querySelector("#area-conversion");
+  const successPanel = document.querySelector("#inquiry-success");
+  const submitState = document.querySelector("#submit-state");
+  const submitButton = document.querySelector("#submit-inquiry");
+  let currentStep = 1;
+
+  const markBrokenImage = (image) => {
+    const shell = image.closest(".image-shell");
+    if (shell) shell.classList.add("is-broken");
+  };
+
+  document.querySelectorAll(".image-shell img").forEach((image) => {
+    image.addEventListener("error", () => markBrokenImage(image));
+    if (image.complete && image.naturalWidth === 0) markBrokenImage(image);
+  });
+
+  if (!form) return;
+
+  const getRadioValue = (name) => form.querySelector(`input[name="${name}"]:checked`)?.value || "";
+  const getSelectValue = (name) => {
+    const field = form.elements.namedItem(name);
+    return field instanceof HTMLSelectElement ? field.value : "";
+  };
+  const getInputValue = (name) => {
+    const field = form.elements.namedItem(name);
+    return field instanceof HTMLInputElement ? field.value.trim() : "";
+  };
+
+  const setStep = (step) => {
+    currentStep = step;
+    formSteps.forEach((section) => section.classList.toggle("is-current", Number(section.dataset.step) === step));
+    indicators.forEach((item) => {
+      const active = Number(item.dataset.stepIndicator) === step;
+      item.classList.toggle("is-current", active);
+      if (active) item.setAttribute("aria-current", "step");
+      else item.removeAttribute("aria-current");
+    });
+    const heading = form.querySelector(`[data-step="${step}"] h3`);
+    if (heading instanceof HTMLElement) {
+      heading.setAttribute("tabindex", "-1");
+      heading.focus({ preventScroll: true });
+    }
+  };
+
+  const clearFieldError = (fieldId, errorId) => {
+    const field = document.querySelector(`#${fieldId}`);
+    const error = document.querySelector(`#${errorId}`);
+    const wrapper = field?.closest(".form-field");
+    wrapper?.classList.remove("has-error");
+    field?.removeAttribute("aria-invalid");
+    field?.removeAttribute("aria-describedby");
+    if (error) error.textContent = "";
+  };
+
+  const setFieldError = (fieldId, errorId, message) => {
+    const field = document.querySelector(`#${fieldId}`);
+    const error = document.querySelector(`#${errorId}`);
+    const wrapper = field?.closest(".form-field");
+    wrapper?.classList.add("has-error");
+    field?.setAttribute("aria-invalid", "true");
+    field?.setAttribute("aria-describedby", errorId);
+    if (error) error.textContent = message;
+    return field;
+  };
+
+  const clearRadioError = (name, errorId) => {
+    const radios = [...form.querySelectorAll(`input[name="${name}"]`)];
+    const wrapper = radios[0]?.closest(".form-field");
+    wrapper?.classList.remove("has-error");
+    radios.forEach((radio) => {
+      radio.removeAttribute("aria-invalid");
+      radio.removeAttribute("aria-describedby");
+    });
+    const error = document.querySelector(`#${errorId}`);
+    if (error) error.textContent = "";
+  };
+
+  const setRadioError = (name, errorId, message) => {
+    const radios = [...form.querySelectorAll(`input[name="${name}"]`)];
+    const wrapper = radios[0]?.closest(".form-field");
+    wrapper?.classList.add("has-error");
+    radios.forEach((radio) => {
+      radio.setAttribute("aria-invalid", "true");
+      radio.setAttribute("aria-describedby", errorId);
+    });
+    const error = document.querySelector(`#${errorId}`);
+    if (error) error.textContent = message;
+    return radios[0];
+  };
+
+  const validateStepOne = () => {
+    const invalid = [];
+    clearFieldError("demo-name", "demo-name-error");
+    clearFieldError("region", "region-error");
+    clearRadioError("areaKind", "area-kind-error");
+
+    if (getInputValue("demoName").length < 2) {
+      invalid.push(setFieldError("demo-name", "demo-name-error", "예시 호칭을 두 글자 이상 입력해 주세요."));
+    }
+    if (!getSelectValue("region")) {
+      invalid.push(setFieldError("region", "region-error", "희망 지역을 골라 주세요."));
+    }
+    if (!getRadioValue("areaKind")) {
+      invalid.push(setRadioError("areaKind", "area-kind-error", "희망 상권을 골라 주세요."));
+    }
+    invalid[0]?.focus();
+    return invalid.length === 0;
+  };
+
+  const requiresArea = () => ["협의 중", "보유함"].includes(getRadioValue("storePossession"));
+
+  const updateAreaField = () => {
+    const required = requiresArea();
+    if (areaField) areaField.hidden = !required;
+    if (areaInput instanceof HTMLInputElement) {
+      areaInput.required = required;
+      if (!required) {
+        areaInput.value = "";
+        clearFieldError("exclusive-area", "exclusive-area-error");
+        if (areaOutput) areaOutput.textContent = "면적을 입력하면 평으로도 보여 드립니다.";
+      }
+    }
+  };
+
+  const updateAreaConversion = () => {
+    if (!(areaInput instanceof HTMLInputElement) || !areaOutput) return;
+    const squareMeters = Number(areaInput.value);
+    if (!Number.isFinite(squareMeters) || squareMeters <= 0) {
+      areaOutput.textContent = "면적을 입력하면 평으로도 보여 드립니다.";
+      return;
+    }
+    const pyeong = Math.round((squareMeters / 3.3058) * 10) / 10;
+    areaOutput.textContent = `${squareMeters.toLocaleString("ko-KR")}㎡ · 약 ${pyeong.toLocaleString("ko-KR")}평`;
+  };
+
+  const validateStepTwo = () => {
+    const invalid = [];
+    clearRadioError("storePossession", "store-possession-error");
+    clearFieldError("exclusive-area", "exclusive-area-error");
+    clearFieldError("opening-window", "opening-window-error");
+    clearRadioError("experience", "experience-error");
+
+    if (!getRadioValue("storePossession")) {
+      invalid.push(setRadioError("storePossession", "store-possession-error", "점포 상태를 골라 주세요."));
+    }
+    if (requiresArea()) {
+      const value = Number(getInputValue("exclusiveArea"));
+      if (!Number.isFinite(value) || value <= 0) {
+        invalid.push(setFieldError("exclusive-area", "exclusive-area-error", "면적은 0보다 큰 숫자로 입력해 주세요."));
+      }
+    }
+    if (!getSelectValue("openingWindow")) {
+      invalid.push(setFieldError("opening-window", "opening-window-error", "희망 시작 시기를 골라 주세요."));
+    }
+    if (!getRadioValue("experience")) {
+      invalid.push(setRadioError("experience", "experience-error", "운영 경험 여부를 골라 주세요."));
+    }
+    invalid[0]?.focus();
+    return invalid.length === 0;
+  };
+
+  const reviewValues = () => {
+    const squareMeters = Number(getInputValue("exclusiveArea"));
+    const areaLabel = requiresArea() && squareMeters > 0
+      ? `${squareMeters.toLocaleString("ko-KR")}㎡ · 약 ${(Math.round((squareMeters / 3.3058) * 10) / 10).toLocaleString("ko-KR")}평`
+      : "해당 없음";
+    const values = {
+      demoName: getInputValue("demoName"),
+      region: getSelectValue("region"),
+      areaKind: getRadioValue("areaKind"),
+      storePossession: getRadioValue("storePossession"),
+      exclusiveArea: areaLabel,
+      openingWindow: getSelectValue("openingWindow"),
+      experience: getRadioValue("experience"),
+    };
+    Object.entries(values).forEach(([key, value]) => {
+      const target = document.querySelector(`[data-review="${key}"]`);
+      if (target) target.textContent = value || "—";
+    });
+  };
+
+  form.querySelectorAll("[data-next]").forEach((button) => {
+    button.addEventListener("click", () => {
+      if (currentStep === 1 && validateStepOne()) setStep(2);
+      else if (currentStep === 2 && validateStepTwo()) {
+        reviewValues();
+        setStep(3);
+      }
+    });
+  });
+
+  form.querySelectorAll("[data-back]").forEach((button) => {
+    button.addEventListener("click", () => setStep(Math.max(1, currentStep - 1)));
+  });
+
+  form.querySelectorAll("input[name='storePossession']").forEach((input) => {
+    input.addEventListener("change", updateAreaField);
+  });
+  areaInput?.addEventListener("input", updateAreaConversion);
+
+  form.addEventListener("input", (event) => {
+    const field = event.target;
+    if (!(field instanceof HTMLElement) || !field.id) return;
+    const errorId = `${field.id}-error`;
+    if (document.querySelector(`#${errorId}`)) clearFieldError(field.id, errorId);
+  });
+
+  form.addEventListener("change", (event) => {
+    const field = event.target;
+    if (!(field instanceof HTMLInputElement)) return;
+    if (field.type === "radio") {
+      const names = {
+        areaKind: "area-kind-error",
+        storePossession: "store-possession-error",
+        experience: "experience-error",
+      };
+      if (names[field.name]) clearRadioError(field.name, names[field.name]);
+    }
+  });
+
+  form.addEventListener("submit", (event) => {
+    event.preventDefault();
+    const consent = document.querySelector("#demo-consent");
+    const consentError = document.querySelector("#demo-consent-error");
+    if (consent instanceof HTMLInputElement) {
+      consent.removeAttribute("aria-invalid");
+      consent.removeAttribute("aria-describedby");
+    }
+    if (consentError) consentError.textContent = "";
+    if (!(consent instanceof HTMLInputElement) || !consent.checked) {
+      consent?.setAttribute("aria-invalid", "true");
+      consent?.setAttribute("aria-describedby", "demo-consent-error");
+      if (consentError) consentError.textContent = "문의 체험 안내를 확인해 주세요.";
+      consent?.focus();
+      return;
+    }
+
+    if (submitButton instanceof HTMLButtonElement) {
+      submitButton.disabled = true;
+      submitButton.textContent = "화면 상태 확인 중";
+    }
+    if (submitState) submitState.textContent = "";
+
+    window.setTimeout(() => {
+      if (fixture === "inquiry-fail") {
+        if (submitButton instanceof HTMLButtonElement) {
+          submitButton.disabled = false;
+          submitButton.textContent = "다시 시도하기";
+        }
+        if (submitState) {
+          submitState.textContent = "지금은 문의 준비 상태를 바꾸지 못했어요. 입력 내용은 화면에 그대로 두었습니다.";
+        }
+        return;
+      }
+
+      form.hidden = true;
+      if (indicatorList) indicatorList.hidden = true;
+      if (successPanel) {
+        successPanel.hidden = false;
+        successPanel.focus();
+      }
+      if (submitButton instanceof HTMLButtonElement) {
+        submitButton.disabled = false;
+        submitButton.textContent = "문의 준비 마치기";
+      }
+    }, 450);
+  });
+
+  document.querySelector("#review-again")?.addEventListener("click", () => {
+    if (successPanel) successPanel.hidden = true;
+    form.hidden = false;
+    if (indicatorList) indicatorList.hidden = false;
+    setStep(3);
+  });
+
+  document.querySelector("#restart-form")?.addEventListener("click", () => {
+    form.reset();
+    form.hidden = false;
+    if (successPanel) successPanel.hidden = true;
+    if (indicatorList) indicatorList.hidden = false;
+    if (submitState) submitState.textContent = "";
+    document.querySelectorAll(".field-error").forEach((error) => { error.textContent = ""; });
+    document.querySelectorAll(".has-error").forEach((field) => field.classList.remove("has-error"));
+    updateAreaField();
+    setStep(1);
+  });
+
+  updateAreaField();
+  setStep(1);
+})();