# MrmProfitLossComponent

**Kind:** Class

**Source:** `Pams/Web/Pams.Web/Client/app/components/dashboard/dashboard-libary/widgets/mrm-profit-loss/mrm-profit-loss.component.ts` (line 79)

**Part of:** [Pams](subsystem-pams)

`MrmProfitLossComponent` is an Angular dashboard widget for loading, initializing, saving, and summarizing MRM profit-and-loss data. It checks authorization access, responds to Angular lifecycle events, calculates totals by year or month, and translates month names for display.

## Methods

| Method | Signature | Returns |
|---|---|---|
| `GetAuthorizationAccess` | `GetAuthorizationAccess(url: string)` | `void` |
| `ngOnInit` | `ngOnInit()` | `void` |
| `ngOnChanges` | `ngOnChanges()` | `void` |
| `ngOnDestroy` | `ngOnDestroy()` | `void` |
| `getDashboardData` | `getDashboardData()` | `void` |
| `initalizingData` | `initalizingData(value: BranchData[])` | `void` |
| `saveDashboardData` | `saveDashboardData()` | `void` |
| `calculateSumByYear` | `calculateSumByYear()` | `void` |
| `calculateSumByMonth` | `calculateSumByMonth(monthIndex: number)` | `void` |
| `translateMonthName` | `translateMonthName(month: BranchData)` | `string` |
| `getpriceFormatted` | `getpriceFormatted(x: undefined)` | `string` |
| `onResize` | `onResize()` | `void` |
| `setChaching` | `setChaching()` | `void` |
| `getChaching` | `getChaching()` | `void` |
| `switchChartTypeHandler` | `switchChartTypeHandler()` | `void` |
| `switchBasedOnTendencyHandler` | `switchBasedOnTendencyHandler()` | `void` |
| `comparingWithPrevMonth` | `comparingWithPrevMonth(month: BranchData, bIndex: number, propertyName: string)` | `string` |
| `comparingBookingWithPrevSumm` | `comparingBookingWithPrevSumm(month: MonthsSum, index: number, propertyName: string)` | `string` |
| `isCurrentMonth` | `isCurrentMonth(month: MonthData)` | `boolean` |
| `getpriceForecastAmount` | `getpriceForecastAmount(month: MonthData)` | `number` |
| `expectedCurrencyChange` | `expectedCurrencyChange(e: undefined)` | `void` |
| `selectText` | `selectText(e: undefined)` | `void` |
| `editSelectedMonthPrepare` | `editSelectedMonthPrepare(month: MonthData, supplierId: number)` | `void` |
| `openPopup` | `openPopup(n: string, t: string, i: string, btnTxt: string)` | `void` |
| `savePopup` | `savePopup()` | `void` |
| `ClosewithDonotSave` | `ClosewithDonotSave()` | `void` |
| `OnOpenedPopup` | `OnOpenedPopup()` | `void` |
| `closePopup` | `closePopup()` | `void` |

## Properties

| Property | Type |
|---|---|
| `sharedPopup` | `SharedPopupComponent` |
| `_widget` | `Widget` |
| `_widgetType` | `string` |
| `withoutOptionBar` | `boolean` |
| `editMode` | `boolean` |
| `bookingOrSales` | `number` |
| `withNominal` | `boolean` |
| `selectedTeam` | `number` |
| `forecastRuleId` | `number` |
| `allowedtoEdit` | `boolean` |
| `allowedtoEnableEdting` | `boolean` |
| `widgetEditRequest` | `any` |
| `widgetEditEnd` | `any` |
| `forecastRules` | `any[]` |
| `selectedYear` | `number` |
| `numYearsDatasource` | `any[]` |
| `todayWidgetsEnum` | `any` |
| `cachingWidgetData` | `CachingWidgetData` |
| `data` | `BranchData[]` |
| `originalData` | `BranchData[]` |
| `selectedData` | `BranchData[]` |
| `singleMonths` | `MonthData` |
| `branchCurrency` | `any` |
| `basedOnTendency` | `boolean` |
| `subscription` | `Subscription` |
| `SeriseRange` | `any[]` |
| `echartsIntance` | `any` |
| `totalBookingMonths` | `MonthsSum[]` |
| `tempMonthSum` | `MonthsSum` |
| `totalTargets` | `number` |
| `yearBooking` | `number` |
| `totalForecasts` | `number` |
| `tempTotalTarget` | `TotalTargets` |
| `totalProfitAndLossAmount` | `number` |
| `totalOthers` | `number` |
| `totalTotalSGAndA` | `number` |
| `totalFORX` | `number` |
| `totalTotal` | `number` |
| `totalCumulative` | `number` |
| `totalPercentageUsedBudget` | `number` |
| `popup` | `any` |
| `searchText` | `string` |

## Where it refuses work

- `MrmProfitLossComponent` stops the work with an early return when `month.MonthId == 12`.
- `MrmProfitLossComponent` stops the work with an early return when `month[propertyName] < this.data[bIndex - 1][propertyName]`.
- `MrmProfitLossComponent` stops the work with an early return when `month[propertyName] < this.totalBookingMonths[index - 1][propertyName]`.
- `MrmProfitLossComponent` stops the work with an early return when `this.allowedtoEnableEdting`.
- `MrmProfitLossComponent` stops the work with an early return when `this.allowedtoEdit`.

## Diagram

```mermaid
graph LR
    A[Angular Lifecycle] --> B[MrmProfitLossComponent]
    B --> C[GetAuthorizationAccess]
    B --> D[getDashboardData]
    D --> E[initalizingData]
    E --> F[calculateSumByYear]
    E --> G[calculateSumByMonth]
    E --> H[translateMonthName]
    B --> I[saveDashboardData]
    A --> J[ngOnDestroy]
```

## Usage

```ts
import { AfterViewInit, Component, ViewChild } from '@angular/core';
import { MrmProfitLossComponent } from './mrm-profit-loss.component';

@Component({
  selector: 'app-dashboard-page',
  template: `
    <button type="button" (click)="refreshProfitLoss()">
      Refresh
    </button>

    <button type="button" (click)="saveProfitLoss()">
      Save
    </button>
  `
})
export class DashboardPageComponent implements AfterViewInit {
  @ViewChild(MrmProfitLossComponent)
  profitLossWidget!: MrmProfitLossComponent;

  ngAfterViewInit(): void {
    this.profitLossWidget.getDashboardData();
  }

  refreshProfitLoss(): void {
    this.profitLossWidget.getDashboardData();
  }

  saveProfitLoss(): void {
    this.profitLossWidget.saveDashboardData();
  }
}
```

## AI Coding Instructions

- Keep authorization checks in `GetAuthorizationAccess()` before loading or saving dashboard data.
- Let Angular call `ngOnInit()`, `ngOnChanges()`, and `ngOnDestroy()`; do not invoke lifecycle hooks from application code.
- Call `initalizingData()` after dashboard data is loaded and before calculating year or month totals.
- Keep year and month aggregation logic in `calculateSumByYear()` and `calculateSumByMonth()` rather than duplicating calculations in parent components.
- Use `translateMonthName()` when rendering month labels instead of formatting month names in templates.

## Used by

3 references from 3 files. Each is a place in this repository where the symbol is actually used — go read one rather than trusting an example.

### Imported by (3)

- `TranslateHandler` — `Pams/Web/Pams.Web/Client/app/app.module.ts`:1
- `DashboardTabComponent` — `Pams/Web/Pams.Web/Client/app/components/dashboard/dashboard-libary/dashboard-tab/dashboard-tab.component.ts`:1
- `ReportsTabComponent` — `Pams/Web/Pams.Web/Client/app/components/dashboard/reports-library/reports-tab/reports-tab.component.ts`:1