index.js 1.8 KB

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798
  1. import { getGroomList } from '../../api/store.js';
  2. // 促销单品
  3. const app=getApp();
  4. Page({
  5. /**
  6. * 页面的初始数据
  7. */
  8. data: {
  9. parameter: {
  10. 'navbar': '1',
  11. 'return': '1',
  12. 'title': '促销单品'
  13. },
  14. loading:false,
  15. loadend:false,
  16. page:1,
  17. limit:20
  18. },
  19. /**
  20. * 生命周期函数--监听页面加载
  21. */
  22. onLoad: function (options) {
  23. this.getIndexGroomList();
  24. },
  25. getIndexGroomList: function(){
  26. var that=this
  27. if(this.data.loadend) return false;
  28. if(this.data.loading) return false;
  29. that.setData({loading:true,loadTitle:'正在搜索'});
  30. getGroomList(4,{ page: that.data.page, limit: that.data.limit }).then(res=>{
  31. var list=res.data.list,loadend=list.length < that.data.limit;
  32. var bastList = app.SplitArray(list, that.data.bastList);
  33. that.setData({
  34. loading: false,
  35. bastList: bastList,
  36. page:that.data.page+1,
  37. loadend: loadend,
  38. loadTitle: loadend ? '已全部加载' : '加载更多',
  39. imgUrls: res.data.banner
  40. });
  41. }).catch(err=>{
  42. that.setData({ loading: false, loadTitle: "加载更多" });
  43. });
  44. },
  45. /**
  46. * 生命周期函数--监听页面初次渲染完成
  47. */
  48. onReady: function () {
  49. },
  50. /**
  51. * 生命周期函数--监听页面显示
  52. */
  53. onShow: function () {
  54. },
  55. /**
  56. * 生命周期函数--监听页面隐藏
  57. */
  58. onHide: function () {
  59. },
  60. /**
  61. * 生命周期函数--监听页面卸载
  62. */
  63. onUnload: function () {
  64. },
  65. /**
  66. * 页面相关事件处理函数--监听用户下拉动作
  67. */
  68. onPullDownRefresh: function () {
  69. },
  70. /**
  71. * 页面上拉触底事件的处理函数
  72. */
  73. onReachBottom: function () {
  74. this.getIndexGroomList();
  75. },
  76. /**
  77. * 用户点击右上角分享
  78. */
  79. onShareAppMessage: function () {
  80. }
  81. })