edu-mini/model/card.js

import {isNumber} from "../utils/utils";
import {cardTypes} from "./enum";

const app = getApp();
const miniRatio = 2;
const pcRatio = 2;
export default class LastMayday {
    palette(data, number = 'xx', startTime = "xxxx年x月x日", endTime = 'xxxx年x月x日',
            userName = 'xx', projectName = 'xx培训', isOnline = false) {
        projectName = projectName.trim();
        const config = JSON.parse(data.configs);
        const numberStyle = config.find(item => item.type == cardTypes.NUMBER_STYLE);
        // app.globalData.isPC = false;
        Object.keys(numberStyle).forEach(key => {
            if (isNumber(numberStyle[key])) {
                if (app.globalData.isPC) {
                    numberStyle[key] = numberStyle[key] * pcRatio + "rpx"
                } else {
                    numberStyle[key] = numberStyle[key] * miniRatio + "rpx"
                }
            }
        })
        const textStyle = config.find(item => item.type == cardTypes.TEXT_STYLE);
        Object.keys(textStyle).forEach(key => {
            if (isNumber(textStyle[key])) {
                if (app.globalData.isPC) {
                    textStyle[key] = textStyle[key] * pcRatio + "rpx"
                } else {
                    textStyle[key] = textStyle[key] * miniRatio + "rpx"
                }
            }
        })
        if (app.globalData.isPC) {
            return (
                {
                    width: data.drawWidth * pcRatio + 'rpx',
                    height: data.drawHeight * pcRatio + 'rpx',
                    views: [
                        {
                            type: 'image',
                            url: data.templatePicUrl,
                            css: {
                                width: data.drawWidth * pcRatio + 'rpx',
                                height: data.drawHeight * pcRatio + 'rpx',
                            },
                        },
                        {
                            type: 'text',
                            text: `编号：${number}`,
                            css: numberStyle,
                        },
                        {
                            type: 'text',
                            text: `        ${userName}同志于${startTime}-${endTime}参加”${projectName}”${isOnline ? "线上培训" : "线下培训"},完成规定培训内容。准予结业，特发此证。`,
                            css: textStyle,
                        },
                    ],
                }
            );
        } else {
            return (
                {
                    width: data.drawWidth * miniRatio + 'rpx',
                    height: data.drawHeight * miniRatio + 'rpx',
                    views: [
                        {
                            type: 'image',
                            url: data.templatePicUrl,
                            css: {
                                width: data.drawWidth * miniRatio + 'rpx',
                                height: data.drawHeight * miniRatio + 'rpx',
                            },
                        },
                        {
                            type: 'text',
                            text: `编号：${number}`,
                            css: numberStyle,
                        },
                        {
                            type: 'text',
                            text: `        ${userName}同志于${startTime}-${endTime}参加”${projectName}”${isOnline ? "线上培训" : "线下培训"},完成规定培训内容。准予结业，特发此证。`,
                            css: textStyle,
                        },
                    ],
                }

            );
        }

    }
}