refactor: financial reports to nestjs

temp/BalanceSheet/BalanceSheetTablePercentage.ts

@@ -0,0 +1,89 @@
+import * as R from 'ramda';
+import { ITableColumn } from '../../types/Table.types';
+import { Constructor } from '@/common/types/Constructor';
+import { BalanceSheetQuery } from './BalanceSheetQuery';
+import { I18nService } from 'nestjs-i18n';
+
+export const BalanceSheetTablePercentage = <T extends Constructor>(Base: T) =>
+  class BalanceSheetComparsionPreviousYear extends Base {
+    public readonly query: BalanceSheetQuery;
+    public readonly i18n: I18nService;
+
+    // --------------------
+    // # Columns
+    // --------------------
+    /**
+     * Retrieve percentage of column/row columns.
+     * @returns {ITableColumn[]}
+     */
+    public percentageColumns = (): ITableColumn[] => {
+      return R.pipe(
+        R.when(
+          this.query.isColumnsPercentageActive,
+          R.append({
+            key: 'percentage_of_column',
+            label: this.i18n.t('balance_sheet.percentage_of_column'),
+          })
+        ),
+        R.when(
+          this.query.isRowsPercentageActive,
+          R.append({
+            key: 'percentage_of_row',
+            label: this.i18n.t('balance_sheet.percentage_of_row'),
+          })
+        )
+      )([]);
+    };
+
+    // --------------------
+    // # Accessors
+    // --------------------
+    /**
+     * Retrieves percentage of column/row accessors.
+     * @returns {ITableColumn[]}
+     */
+    public percentageColumnsAccessor = (): ITableColumn[] => {
+      return R.pipe(
+        R.when(
+          this.query.isColumnsPercentageActive,
+          R.append({
+            key: 'percentage_of_column',
+            accessor: 'percentageColumn.formattedAmount',
+          })
+        ),
+        R.when(
+          this.query.isRowsPercentageActive,
+          R.append({
+            key: 'percentage_of_row',
+            accessor: 'percentageRow.formattedAmount',
+          })
+        )
+      )([]);
+    };
+
+    /**
+     * Percentage columns accessors for date period columns.
+     * @param   {number} index
+     * @returns {ITableColumn[]}
+     */
+    public percetangeDatePeriodColumnsAccessor = (
+      index: number
+    ): ITableColumn[] => {
+      return R.pipe(
+        R.when(
+          this.query.isColumnsPercentageActive,
+          R.append({
+            key: `percentage_of_column-${index}`,
+            accessor: `horizontalTotals[${index}].percentageColumn.formattedAmount`,
+          })
+        ),
+        R.when(
+          this.query.isRowsPercentageActive,
+          R.append({
+            key: `percentage_of_row-${index}`,
+            accessor: `horizontalTotals[${index}].percentageRow.formattedAmount`,
+          })
+        )
+      )([]);
+    };
+  };