Files
ezbookkeeping/src/components/mobile/MonthlyTrendsBarChart.vue
T
2025-09-09 00:01:15 +08:00

393 lines
15 KiB
Vue

<template>
<f7-list class="skeleton-text" v-if="loading">
<f7-list-item class="statistics-list-item" link="#" :key="itemIdx" v-for="itemIdx in [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 ]">
<template #media>
<div class="display-flex no-padding-horizontal">
<div class="display-flex align-items-center statistics-icon">
<f7-icon f7="app_fill"></f7-icon>
</div>
</div>
</template>
<template #title>
<div class="statistics-list-item-text">
<span>Date Range</span>
</div>
</template>
<template #after>
<span>0.00 USD</span>
</template>
<template #inner-end>
<div class="statistics-item-end">
<div class="statistics-percent-line">
<f7-progressbar></f7-progressbar>
</div>
</div>
</template>
</f7-list-item>
</f7-list>
<f7-list v-else-if="!loading && (!allDisplayDataItems || !allDisplayDataItems.data || !allDisplayDataItems.data.length)">
<f7-list-item :title="tt('No transaction data')"></f7-list-item>
</f7-list>
<f7-list v-else-if="!loading && allDisplayDataItems && allDisplayDataItems.data && allDisplayDataItems.data.length">
<f7-list-item v-if="allDisplayDataItems.legends && allDisplayDataItems.legends.length > 1">
<div class="display-flex" style="flex-wrap: wrap">
<div class="monthly-trends-bar-chart-legend display-flex align-items-center"
:class="{ 'monthly-trends-bar-chart-legend-unselected': !!unselectedLegends[legend.id] }"
:key="idx"
v-for="(legend, idx) in allDisplayDataItems.legends"
@click="toggleLegend(legend)">
<f7-icon f7="app_fill" class="monthly-trends-bar-chart-legend-icon" :style="{ 'color': unselectedLegends[legend.id] ? '' : legend.color }"></f7-icon>
<span class="monthly-trends-bar-chart-legend-text">{{ legend.name }}</span>
</div>
</div>
</f7-list-item>
<f7-list-item class="statistics-list-item"
link="#"
:key="idx"
v-for="(item, idx) in allDisplayDataItems.data"
@click="clickItem(item)"
>
<template #media>
<div class="display-flex no-padding-horizontal">
<div class="display-flex align-items-center statistics-icon">
<f7-icon f7="calendar"></f7-icon>
</div>
</div>
</template>
<template #title>
<div class="statistics-list-item-text">
<span>{{ item.displayDateRange }}</span>
</div>
</template>
<template #after>
<span>{{ formatAmountToLocalizedNumeralsWithCurrency(item.totalAmount, defaultCurrency) }}</span>
</template>
<template #inner-end>
<div class="statistics-item-end">
<div class="statistics-percent-line statistics-multi-percent-line display-flex">
<div class="display-inline-flex" :style="{ 'width': (item.percent * data.totalAmount / item.totalPositiveAmount) + '%' }"
:key="dataIdx"
v-for="(data, dataIdx) in item.items"
v-show="data.totalAmount > 0">
<f7-progressbar :progress="100" :style="{ '--f7-progressbar-progress-color': (data.color ? data.color : '') } "></f7-progressbar>
</div>
<div class="display-inline-flex" :style="{ 'width': (100.0 - item.percent) + '%' }"
v-if="item.percent < 100.0">
<f7-progressbar :progress="0"></f7-progressbar>
</div>
</div>
</div>
</template>
</f7-list-item>
</f7-list>
</template>
<script setup lang="ts">
import { ref, computed } from 'vue';
import { useI18n } from '@/locales/helpers.ts';
import { type CommonMonthlyTrendsChartProps, type MonthlyTrendsBarChartClickEvent, useMonthlyTrendsChartBase } from '@/components/base/MonthlyTrendsChartBase.ts'
import { useUserStore } from '@/stores/user.ts';
import { type Year1BasedMonth, type UnixTimeRange, DateRangeScene } from '@/core/datetime.ts';
import type { ColorStyleValue } from '@/core/color.ts';
import { ChartDateAggregationType } from '@/core/statistics.ts';
import { DEFAULT_CHART_COLORS } from '@/consts/color.ts';
import type { YearMonthDataItem, SortableTransactionStatisticDataItem } from '@/models/transaction.ts';
import {
isNumber
} from '@/lib/common.ts';
import {
getYearMonthFirstUnixTime,
getYearMonthLastUnixTime,
getDateTypeByDateRange,
getFiscalYearFromUnixTime
} from '@/lib/datetime.ts';
import {
getDisplayColor
} from '@/lib/color.ts';
import {
sortStatisticsItems
} from '@/lib/statistics.ts';
interface TrendsBarChartLegend {
readonly id: string;
readonly name: string;
readonly color: ColorStyleValue;
readonly displayOrders: number[];
}
interface MonthlyTrendsBarChartDataAmount extends SortableTransactionStatisticDataItem, TrendsBarChartLegend {
totalAmount: number;
}
interface MonthlyTrendsBarChartDataItem {
dateRange: UnixTimeRange;
displayDateRange: string;
items: MonthlyTrendsBarChartDataAmount[];
totalAmount: number;
totalPositiveAmount: number;
percent: number;
}
interface MonthlyTrendsBarChartData {
readonly data: MonthlyTrendsBarChartDataItem[];
readonly legends: TrendsBarChartLegend[];
}
interface MobileMonthlyTrendsChartProps<T extends Year1BasedMonth> extends CommonMonthlyTrendsChartProps<T> {
loading?: boolean;
}
const props = defineProps<MobileMonthlyTrendsChartProps<YearMonthDataItem>>();
const emit = defineEmits<{
(e: 'click', value: MonthlyTrendsBarChartClickEvent): void;
}>();
const {
tt,
formatUnixTimeToGregorianLikeShortYear,
formatUnixTimeToGregorianLikeShortYearMonth,
formatYearQuarterToGregorianLikeYearQuarter,
formatUnixTimeToGregorianLikeFiscalYear,
formatAmountToLocalizedNumeralsWithCurrency
} = useI18n();
const { allDateRanges, getItemName } = useMonthlyTrendsChartBase(props);
const userStore = useUserStore();
const unselectedLegends = ref<Record<string, boolean>>({});
const allDisplayDataItems = computed<MonthlyTrendsBarChartData>(() => {
const allDateRangeItemsMap: Record<string, MonthlyTrendsBarChartDataAmount[]> = {};
const legends: TrendsBarChartLegend[] = [];
for (let i = 0; i < props.items.length; i++) {
const item = props.items[i];
if (props.hiddenField && item[props.hiddenField]) {
continue;
}
const id = (props.idField && item[props.idField]) ? item[props.idField] as string : getItemName(item[props.nameField] as string);
const legend: TrendsBarChartLegend = {
id: id,
name: (props.nameField && item[props.nameField]) ? getItemName(item[props.nameField] as string) : id,
color: getDisplayColor(props.colorField && item[props.colorField] ? item[props.colorField] as string : DEFAULT_CHART_COLORS[i % DEFAULT_CHART_COLORS.length]),
displayOrders: (props.displayOrdersField && item[props.displayOrdersField]) ? item[props.displayOrdersField] as number[] : [0]
};
legends.push(legend);
if (unselectedLegends.value[id]) {
continue;
}
const dateRangeItemMap: Record<string, MonthlyTrendsBarChartDataAmount> = {};
for (let j = 0; j < item.items.length; j++) {
const dataItem = item.items[j];
let dateRangeKey = '';
if (props.dateAggregationType === ChartDateAggregationType.Year.type) {
dateRangeKey = dataItem.year.toString();
} else if (props.dateAggregationType === ChartDateAggregationType.FiscalYear.type) {
const fiscalYear = getFiscalYearFromUnixTime(
getYearMonthFirstUnixTime({ year: dataItem.year, month1base: dataItem.month1base }),
props.fiscalYearStart
);
dateRangeKey = fiscalYear.toString();
} else if (props.dateAggregationType === ChartDateAggregationType.Quarter.type) {
dateRangeKey = `${dataItem.year}-${Math.floor((dataItem.month1base - 1) / 3) + 1}`;
} else { // if (props.dateAggregationType === ChartDateAggregationType.Month.type) {
dateRangeKey = `${dataItem.year}-${dataItem.month1base}`;
}
if (dateRangeItemMap[dateRangeKey]) {
dateRangeItemMap[dateRangeKey].totalAmount += (props.valueField && isNumber(dataItem[props.valueField])) ? dataItem[props.valueField] as number : 0;
} else {
const allDataItems: MonthlyTrendsBarChartDataAmount[] = allDateRangeItemsMap[dateRangeKey] || [];
const finalDataItem: MonthlyTrendsBarChartDataAmount = Object.assign({}, legend, {
totalAmount: (props.valueField && isNumber(dataItem[props.valueField])) ? dataItem[props.valueField] as number : 0
});
allDataItems.push(finalDataItem);
dateRangeItemMap[dateRangeKey] = finalDataItem;
allDateRangeItemsMap[dateRangeKey] = allDataItems;
}
}
}
const finalDataItems: MonthlyTrendsBarChartDataItem[] = [];
let maxTotalAmount = 0;
for (let i = 0; i < allDateRanges.value.length; i++) {
const dateRange = allDateRanges.value[i];
let dateRangeKey = '';
if (props.dateAggregationType === ChartDateAggregationType.Year.type) {
dateRangeKey = dateRange.year.toString();
} else if (props.dateAggregationType === ChartDateAggregationType.FiscalYear.type) {
dateRangeKey = dateRange.year.toString();
} else if (props.dateAggregationType === ChartDateAggregationType.Quarter.type && 'quarter' in dateRange) {
dateRangeKey = `${dateRange.year}-${dateRange.quarter}`;
} else if (props.dateAggregationType === ChartDateAggregationType.Month.type && 'month0base' in dateRange) {
dateRangeKey = `${dateRange.year}-${dateRange.month0base + 1}`;
}
let displayDateRange = '';
if (props.dateAggregationType === ChartDateAggregationType.Year.type) {
displayDateRange = formatUnixTimeToGregorianLikeShortYear(dateRange.minUnixTime);
} else if (props.dateAggregationType === ChartDateAggregationType.FiscalYear.type) {
displayDateRange = formatUnixTimeToGregorianLikeFiscalYear(dateRange.minUnixTime);
} else if (props.dateAggregationType === ChartDateAggregationType.Quarter.type && 'quarter' in dateRange) {
displayDateRange = formatYearQuarterToGregorianLikeYearQuarter(dateRange.year, dateRange.quarter);
} else { // if (props.dateAggregationType === ChartDateAggregationType.Month.type) {
displayDateRange = formatUnixTimeToGregorianLikeShortYearMonth(dateRange.minUnixTime);
}
const dataItems = allDateRangeItemsMap[dateRangeKey] || [];
let totalAmount = 0;
let totalPositiveAmount = 0;
sortStatisticsItems(dataItems, props.sortingType);
for (let j = 0; j < dataItems.length; j++) {
if (dataItems[j].totalAmount > 0) {
totalPositiveAmount += dataItems[j].totalAmount;
}
totalAmount += dataItems[j].totalAmount;
}
if (totalAmount > maxTotalAmount) {
maxTotalAmount = totalAmount;
}
const finalDataItem: MonthlyTrendsBarChartDataItem = {
dateRange: dateRange,
displayDateRange: displayDateRange,
items: dataItems,
totalAmount: totalAmount,
totalPositiveAmount: totalPositiveAmount,
percent: 0.0
};
finalDataItems.push(finalDataItem);
}
for (let i = 0; i < finalDataItems.length; i++) {
if (maxTotalAmount > 0 && finalDataItems[i].totalAmount > 0) {
finalDataItems[i].percent = 100.0 * finalDataItems[i].totalAmount / maxTotalAmount;
} else {
finalDataItems[i].percent = 0.0;
}
}
return {
data: finalDataItems,
legends: legends
};
});
function clickItem(item: MonthlyTrendsBarChartDataItem): void {
let itemId = '';
for (let i = 0; i < props.items.length; i++) {
const item = props.items[i];
if (!props.hiddenField || item[props.hiddenField]) {
continue;
}
const id = (props.idField && item[props.idField]) ? item[props.idField] as string : getItemName(item[props.nameField] as string);
if (unselectedLegends.value[id]) {
continue;
}
if (itemId.length) {
itemId += ',';
}
itemId += id;
}
const dateRange = item.dateRange;
let minUnixTime = dateRange.minUnixTime;
let maxUnixTime = dateRange.maxUnixTime;
if (props.startYearMonth) {
const startMinUnixTime = getYearMonthFirstUnixTime(props.startYearMonth);
if (startMinUnixTime > minUnixTime) {
minUnixTime = startMinUnixTime;
}
}
if (props.endYearMonth) {
const endMaxUnixTime = getYearMonthLastUnixTime(props.endYearMonth);
if (endMaxUnixTime < maxUnixTime) {
maxUnixTime = endMaxUnixTime;
}
}
const dateRangeType = getDateTypeByDateRange(minUnixTime, maxUnixTime, userStore.currentUserFirstDayOfWeek, userStore.currentUserFiscalYearStart, DateRangeScene.Normal);
emit('click', {
itemId: itemId,
dateRange: {
minTime: minUnixTime,
maxTime: maxUnixTime,
dateType: dateRangeType
}
});
}
function toggleLegend(legend: TrendsBarChartLegend): void {
if (unselectedLegends.value[legend.id]) {
delete unselectedLegends.value[legend.id];
} else {
unselectedLegends.value[legend.id] = true;
}
}
</script>
<style>
.monthly-trends-bar-chart-legend {
margin-inline-end: 4px;
cursor: pointer;
}
.monthly-trends-bar-chart-legend-icon.f7-icons {
font-size: var(--ebk-trends-bar-chart-legend-icon-font-size);
margin-inline-end: 2px;
}
.monthly-trends-bar-chart-legend-unselected .monthly-trends-bar-chart-legend-icon.f7-icons {
color: #cccccc;
}
.monthly-trends-bar-chart-legend-text {
font-size: var(--ebk-trends-bar-chart-legend-text-font-size);
}
.monthly-trends-bar-chart-legend-unselected .monthly-trends-bar-chart-legend-text {
color: #cccccc;
}
</style>