基于springboot2开发教程，收集网上的springboot博文，开源的快速开发框架(实现小程序商城)

package cn.myframe.chart; import cn.myframe.entity.Operation; import cn.myframe.entity.PTempDetailInfo; import cn.myframe.entity.PTempInfo; import cn.myframe.util.DateUtil; import cn.myframe.util.NumberUtil; import cn.myframe.util.TwdConstant; import org.apache.commons.collections4.CollectionUtils; import org.apache.commons.lang.StringUtils; import java.awt.*; import java.awt.geom.Point2D; import java.util.ArrayList; import java.util.Date; import java.util.List; import java.util.Map; public class TwdChartService { private int top_length = 3; // 顶端的高度 private int top_rows = 10; // 顶部的行数 private double top_row_height = top_length / (double) top_rows; // 顶部每行的高度 private int bottom_length = 3; // 底部的高度 private int bottom_rows = 10;// 底部的行数 private double bottom_row_height = bottom_length / (double) bottom_rows; // 底部每行的高度 private int grid_left = 6; // 左Y轴格子数 private int grid_right = 0; // 右Y轴格子数 private int x_unit = 6; // 多少个小格子组成一个大格子 private double grid_row_height = 0.2; // 数据区每个格子的高度 private double grid_col_width = 1.0; private int y_grid_length = 8; // y轴所有格子的长度 private int x_grid_length = 42; // x轴所有格子的长度 private int grid_rows = (int) Math.round(y_grid_length / grid_row_height); // 中间格子的行数 private int start_temperature = 34; // 起始的体温 从底部高度开始算起 private int start_pulse = 20; // 起始的脉搏 从底部高度开始算起 private int x_length = grid_left + x_grid_length + grid_right; // x轴的长度 private int y_length = top_length + y_grid_length + bottom_length; // y轴的长度 Font font = new Font("SansSerif", Font.PLAIN, 12); private double round_size = 8d; public void initAllData(ChartProcessor chart, Map map) { initTopChart(chart, map); initGridChart(chart); initBottomChart(chart, map); initGridDynamicData(chart, map); initChart(chart); } /** * 初始化坐标轴、边框 * * @param chart */ private void initChart(ChartProcessor chart) { // 初始化各坐标轴 chart.setXRange(0, x_length); chart.setXUnit(1); chart.setXVisible(false); chart.setBgHorizontalLineColor(Color.white); chart.setBgVerticalLineColor(Color.white); chart.setYUnit(ChartProcessor.AXIS_LEFT, 1); chart.setYRange(ChartProcessor.AXIS_LEFT, 0, y_length); chart.addData(ChartProcessor.AXIS_LEFT, "basic_left", 0, y_length); chart.setLineVisible(ChartProcessor.AXIS_LEFT, "basic_left", false); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_left", false); chart.setYVisible(ChartProcessor.AXIS_LEFT, false); // 四条边框 // 上 chart.addData(ChartProcessor.AXIS_LEFT, "basic_frame_line_top", 0, y_length); chart.addData(ChartProcessor.AXIS_LEFT, "basic_frame_line_top", x_length, y_length); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_frame_line_top", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_frame_line_top", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_frame_line_top", ChartShape.LINE_WIDE); // 住院天数 chart .addData(ChartProcessor.AXIS_LEFT, "basic_line_top", 0, bottom_length + y_grid_length + top_row_height * 5); chart.addData(ChartProcessor.AXIS_LEFT, "basic_line_top", x_length, bottom_length + y_grid_length + top_row_height * 5); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_line_top", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_line_top", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_line_top", ChartShape.LINE_NORMAL); // 下 chart.addData(ChartProcessor.AXIS_LEFT, "basic_frame_line_bottom", 0, 0.01); chart.addData(ChartProcessor.AXIS_LEFT, "basic_frame_line_bottom", x_length, 0.01); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_frame_line_bottom", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_frame_line_bottom", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_frame_line_bottom", ChartShape.LINE_NORMAL); // 左 chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line", 0, 0); chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line", 0, y_length); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_y_line", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_y_line", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_y_line", ChartShape.LINE_WIDE); // 左2 chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line_sec", grid_left, 0); chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line_sec", grid_left, y_length - top_row_height * 5); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_y_line_sec", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_y_line_sec", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_y_line_sec", ChartShape.LINE_NORMAL); // 右 chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line_right2", x_length - 0.0005, 0); chart.addData(ChartProcessor.AXIS_LEFT, "basic_y_line_right2", x_length - 0.0005, y_length); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "basic_y_line_right2", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "basic_y_line_right2", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "basic_y_line_right2", ChartShape.LINE_NORMAL); // 呼吸 chart.addData(ChartProcessor.AXIS_LEFT, "bottom_horizatal_line", 0, bottom_length); chart.addData(ChartProcessor.AXIS_LEFT, "bottom_horizatal_line", x_length - grid_right, bottom_length); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "bottom_horizatal_line", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "bottom_horizatal_line", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "bottom_horizatal_line", ChartShape.LINE_NORMAL); // 时间边框 chart.addData(ChartProcessor.AXIS_LEFT, "top_horizatal_line", 0, y_length - top_length); chart.addData(ChartProcessor.AXIS_LEFT, "top_horizatal_line", x_length - grid_right, y_length - top_length); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, "top_horizatal_line", false); chart.setLineColor(ChartProcessor.AXIS_LEFT, "top_horizatal_line", Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, "top_horizatal_line", ChartShape.LINE_NORMAL); // 初始化脉搏、体温坐标轴 for (int i = 0; i < y_grid_length; i++) { Font font = new Font("SansSerif", Font.PLAIN, 12); String value_left = (start_temperature + i + 1) + ""; String value_left_sec = (start_pulse + (i + 1) * 20) + ""; double y = bottom_length + i + 0.8; chart.addBackgroundValue(value_left, grid_left / 6 * 5, y, font); chart.addBackgroundValue(value_left_sec, grid_left / 4 + 0.05, y, font, Color.RED); } // 时间 至 顶部 添加纵线 呼吸 至 底部 添加纵线 // 纵向格子 for (int i = 0; i <= x_grid_length; i++) { float chartShape = ChartShape.LINE_THIN; double temp_top_height = y_length - top_length + top_row_height * 2; double temp_bottom_height = bottom_length - bottom_row_height * 2; if (i % 6 == 0) { chartShape = ChartShape.LINE_WIDE; temp_top_height = y_length - top_length + top_row_height * 5; temp_bottom_height = 0; } String line_name = "line_time2top_vertical_sec_" + i; chart.addData(ChartProcessor.AXIS_LEFT, line_name, grid_left + i, y_length - top_length); chart.addData(ChartProcessor.AXIS_LEFT, line_name, grid_left + i, temp_top_height); chart.setLineShapeVisible(ChartProcessor.AXIS_LEFT, line_name, false); chart.setLineColor(ChartProcessor.AXIS_LEFT, line_name, Color.BLACK); chart.setLineWidth(ChartProcessor.AXIS_LEFT, line_name, chartShape); String line_name1 = "line_breather2bottom_vertical_sec_" + i; chart.addData(ChartProcessor.AXIS_LEFT, line_name1, grid_left + i, bottom_length); chart.addData(ChartProcessor.AXIS_LEFT, line_nam