waterfall-list.js 1.2 KB

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  1. let list = ()=>{
  2. return new Promise((resolve,reject)=>{
  3. setTimeout(() => {
  4. // 生成随机数方法
  5. let random = (min = 0, max) => {
  6. return Math.floor(Math.random() * max) + min;
  7. }
  8. // 待选的图片数据
  9. let imgs = [];
  10. // 待选的标题数据
  11. let titles = [
  12. '桃花坞里桃花庵,桃花庵里桃花仙;',
  13. '桃花仙人种桃树,又摘桃花卖酒钱。',
  14. '酒醒只在花前坐,酒醉还来花下眠;半醒半醉日复日,花落花开年复年。',
  15. '但愿老死花酒间,不愿鞠躬车马前;',
  16. '车尘马足富者趣,酒盏花枝贫者缘。若将富贵比贫贱,',
  17. '一在平地一在天;若将贫贱比车马,他得驱驰我得闲。',
  18. '别人笑我太疯癫,我笑他人看不穿;不见五陵豪杰墓,无花无酒锄作田。'
  19. ];
  20. let res = [];
  21. for (let i = 0; i < 10; i++) {
  22. res.push({
  23. id:i+1,
  24. url:`/uni_modules/helang-waterfall/static/waterfall/${random(0,3)}.jpg?t=${new Date().getTime()}`,
  25. title: titles[random(0, titles.length)],
  26. money: random(9, 9999),
  27. label:'官方自营',
  28. shop:'唐诗三百首旗舰店'
  29. })
  30. }
  31. resolve(res);
  32. }, 500);
  33. })
  34. }
  35. export default {
  36. getList:list
  37. }