import { Page } from '@playwright/test';
import { type reportData } from './reportPage';
import { Customer } from '@/utils/customer';

export class CustomerConsumptionAnalysisReportPage {
    readonly page: Page;
    private readonly _reportData: reportData[];
    /**
     * 顾客消费分析表
     */
    constructor(page: Page) {
        this.page = page;
        this._reportData = [
            { name: '到店次数', value: 0, lastValue: 0, index: -1 },
            { name: '消费次数', value: 0, lastValue: 0, index: -1 },
            { name: '消费金额', value: 0, lastValue: 0, index: -1 },
            {
                name: '护理（购买）',
                content: [
                    { name: '现金', value: 0, lastValue: 0, index: -1 },
                    { name: '划卡金', value: 0, lastValue: 0, index: -1 },
                ],
            },
        ];
    }

    get reportData() {
        return this._reportData;
    }

    /**
     * 设置报表数据的index
     */
    updateReportDataIndex = async () => {
        const $firstTr = this.page.locator('.m-table__header-wrapper tr').nth(0).locator('th');
        await $firstTr.first().waitFor();

        const allFirstTrText = await $firstTr.allInnerTexts();

        const $secondTr = this.page.locator('.m-table__header-wrapper tr').nth(1).locator('th');

        const allSecondTrText = await $secondTr.allInnerTexts();

        for (const category of this._reportData) {
            // 找寻一级标题的index
            if (typeof category.content === 'undefined') {
                category.index = allFirstTrText.findIndex(hedader => hedader === category.name);
            }
            // 找寻二级标题的index
            if (category.content) {
                for (const content of category.content) {
                    content.index = allSecondTrText.findIndex(hedader => hedader === content.name);
                }
            }
        }
    };

    /**
     * 获取报表内容
     * @param {Customer} customer 卡名称
     */
    updateReportData = async (customer: Customer) => {
        await this.page.locator('.main-table-body_tr').filter({ hasText: customer.phone }).waitFor();

        const customerDataArray = await this.page
            .locator('.main-table-body_tr')
            .filter({ hasText: customer.phone })
            .locator('td')
            .allInnerTexts();

        for (const category of this._reportData) {
            let value: string;
            // 找寻一级标题的index
            if (typeof category.content === 'undefined') {
                category.lastValue = category.value;
                if (category.index) {
                    value =
                        customerDataArray[category.index].trim() === '--'
                            ? '0'
                            : customerDataArray[category.index].trim();
                    category.value = Number(value);
                } else {
                    throw new Error(`找不到${category.name}的index`);
                }
            }
            if (category.content) {
                // 找寻二级标题的index
                for (const content of category.content) {
                    content.lastValue = content.value;
                    if (content.index) {
                        value =
                            customerDataArray[content.index].trim() === '--'
                                ? '0'
                                : customerDataArray[content.index].trim();
                        content.value = Number(value);
                    } else {
                        throw new Error(`找不到${content.name}的index`);
                    }
                }
            }
        }
    };
}