update process

src/１．園児別出欠簿入力/BatchCreateHandler.js

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+class BatchCreateHandler {
+
+  constructor(headerSpace) {
+    const elements = createBtnGroupArea('batch-action-area', '出欠簿一括作成', this.handleCreateData, {
+      btnElId: 'batch-btn',
+      yearElId: 'batch-year',
+      monthElId: 'batch-month',
+      dateElId: 'batch-date',
+      defaultThisMonth: true,
+    })
+    if (!elements) {
+      return;
+    }
+    headerSpace.appendChild(elements['batch-action-area']);
+  }
+
+  handleCreateData = async (e, { year, month, date }) => {
+    loading(true, '出欠簿一括作成中...');
+    showError(false);
+    const api = new KintoneRestAPIClient();
+
+    // 園児台帳アプリからデータを読み取る
+    const masterRecords = await this.getMasterRecords(api);
+    if (!masterRecords) {
+      // エラー
+      loading(false);
+      return;
+    }
+
+    const today = new Date(year, month - 1, date);
+    const todayString = getFormatDateString(today);
+    const records = this.generateRecords(today, todayString, masterRecords);
+    // console.log(records);
+
+    const result = await this.createData(api, records, todayString);
+    // showSuccess(true, "出欠簿一括作成完了");
+    if (result) {
+      this.showSuccessDialog(result);
+    }
+
+    loading(false);
+  }
+
+  showSuccessDialog(result) {
+    const contentEl = document.createElement('div');
+    contentEl.style.fontSize = '16px';
+    if (result.updateResult && result.insertResult) {
+      contentEl.innerHTML = `${result.insertResult.records.length}件のデータを更新し、${result.insertResult.records.length}件のデータを新規作成しました。`
+    } else if (result.updateResult) {
+      contentEl.innerHTML = `${result.updateResult.records.length}件のデータを更新しました。`;
+    } else if (result.insertResult) {
+      contentEl.innerHTML = `${result.insertResult.records.length}件のデータを生成しました。`;
+    } else {
+      contentEl.innerHTML = `データの更新はありません。既に最新の状態です。`
+    }
+
+    showDialog({
+      title: '出欠簿一括作成完了',
+      content: contentEl,
+      ok: '更新して確認',
+      cancel: false,
+      onClose: () => { location.reload() }
+    });
+  }
+
+  generateRecords = (today, todayString, masterRecords) => {
+    return masterRecords.reduce((acc, masterRecord) => {
+      if (this.needCreateData(masterRecord, today)) {
+        acc.push(this.createRecord(masterRecord, todayString));
+      }
+      return acc;
+    }, []);
+  }
+
+  needCreateData = (record, today) => {
+    // 当日の日付が、退園年月日（「年_退園年月日」「月_退園年月日」「日_退園年月日」を参照）より前の値
+    // ※同日の場合は取得条件に合致とする（取得する）、退園年月日に値が入っていない場合は無条件に取得
+    const era = record["和暦_退園年月日"].value;
+    const lastYear = record["年_退園年月日"].value;
+    const lastMonth = record["月_退園年月日"].value;
+    const lastDate = record["日_退園年月日"].value;
+    if (!era || !lastYear || !lastMonth || !lastDate) {
+      return true;
+    }
+    const todayObj = new Date(today);
+    todayObj.setHours(0, 0, 0, 0);
+    const lastDateObj = new Date(convertToWesternYear(Number(lastYear), era), Number(lastMonth) - 1, Number(lastDate));
+    lastDateObj.setHours(0, 0, 0, 0);
+    return todayObj.getTime() <= lastDateObj.getTime();
+  }
+
+  createRecord = (record, todayString) => {
+    return {
+      '登園日': { 'value': todayString },
+      '園児ユニークキー': { 'value': record['ユニークキー'].value },
+      '担任': { 'value': record['担当者名'].value.map((x)=>x.name).join('、') },
+      '保護者ログインID': { 'value': record['保護者ログインID'].value },
+    }
+  }
+
+  getMasterRecords = async (api) => {
+    try {
+      return await api.record.getAllRecordsWithId({
+        app: env["園児台帳"].appId,
+        fields: ['ユニークキー', '担当者名', "保護者ログインID", "和暦_退園年月日", "年_退園年月日", "月_退園年月日", "日_退園年月日"],
+      });
+    } catch (e) {
+      showError(true, '園児台帳アプリのデータ読み取りエラー\n - ' + e);
+    }
+  }
+
+  createData = async (api, records, todayString) => {
+    try {
+      const alreadyGeneratedKeys = await this.getAlreadyGeneratedKeys(api, records, todayString);
+      // console.log(alreadyGeneratedKeys);
+      if (!alreadyGeneratedKeys) {
+        // エラー
+        return;
+      }
+
+      const param = {
+        app: env["園児別出欠簿入力"].appId,
+      }
+
+      const insert = [];
+      const update = [];
+      records.forEach(record => {
+        const id = alreadyGeneratedKeys[record["園児ユニークキー"].value]
+        if (id) {
+          update.push({
+            id,
+            record
+          });
+        } else {
+          insert.push(record);
+        }
+      });
+
+      let insertResult;
+      if (insert.length) {
+        param.records = insert;
+        insertResult = await api.record.addAllRecords(param);
+      }
+
+      let updateResult;
+      if (update.length) {
+        param.records = update;
+        // 本アプリの当日データでテーブルを上書きし、対応する園児データがない行を【削除】します
+        updateResult = await api.record.updateAllRecords(param);
+      }
+      return {
+        insertResult,
+        updateResult
+      }
+    } catch (e) {
+      showError(true, '本アプリのデータ作成失敗\n - ' + e);
+    }
+  };
+
+  getAlreadyGeneratedKeys = async (api, records, todayString) => {
+    try {
+      const needCreateUniqueKeys = records.map((each) => `"${each["園児ユニークキー"].value}"`).join(',')
+      const alreadyGeneratedResult = await api.record.getAllRecordsWithId({
+        app: env["園児別出欠簿入力"].appId,
+        fields: ["園児ユニークキー"],
+        condition: `登園日 = "${todayString}" and 園児ユニークキー in (${needCreateUniqueKeys})`
+      })
+      return alreadyGeneratedResult.reduce((map, each) => {
+        map[each["園児ユニークキー"].value] = each["$id"].value;
+        return map;
+      }, {});
+    } catch (e) {
+      showError(true, '本アプリのデータ読み取りエラー\n - ' + e);
+    }
+  }
+
+  static getInstance(env, headerSpace) {
+    if (!BatchCreateHandler.instance) {
+      BatchCreateHandler.instance = new BatchCreateHandler(env, headerSpace);
+    }
+    return BatchCreateHandler.instance;
+  }
+}