detail.js 2.1 KB

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  1. // pages/detail/detail.js
  2. const app = getApp()
  3. const { axios } = app.globalData;
  4. Page({
  5. /**
  6. * 页面的初始数据
  7. */
  8. data: {
  9. // 数据模拟
  10. shopdetail: {}
  11. },
  12. // 点击图标事件
  13. onClickIcon (e) {
  14. console.log("点击图标", e)
  15. },
  16. // 点击按钮事件
  17. onClickButton (e) {
  18. let { type } = e.currentTarget.dataset;
  19. // 点击立即购买
  20. if (type == "buy") {
  21. let { id, shopdetail } = this.data;
  22. wx.navigateTo({
  23. url: `/pages/pay/pay?data=${JSON.stringify({ id, shopdetail })}`,
  24. })
  25. return false;
  26. }
  27. },
  28. // 请求数据
  29. ShopRequest () {
  30. let { id, shopdetail } = this.data, that = this;
  31. axios({
  32. url: `/commodity/wx_commodity_detail/${id}/`,
  33. method: "get",
  34. success (res) {
  35. console.log(res)
  36. let { amount: price, detail_images: detaillist, introduce: desc, main_image: img, name } = res.data.data;
  37. shopdetail = {
  38. name, price, detaillist, desc, img
  39. };
  40. that.setData({
  41. shopdetail
  42. })
  43. wx.stopPullDownRefresh();
  44. }
  45. })
  46. },
  47. /**
  48. * 生命周期函数--监听页面加载
  49. */
  50. onLoad: function (options) {
  51. wx.lxd.Ctr({
  52. // nav
  53. title: "商品详情", //标题
  54. back: true,//返回按钮,tabber必须false(除非会改)
  55. })
  56. let { data } = options;
  57. if (!!data) {
  58. data = JSON.parse(data);
  59. this.setData({
  60. ...data
  61. })
  62. }
  63. },
  64. /**
  65. * 生命周期函数--监听页面初次渲染完成
  66. */
  67. onReady: function () {
  68. },
  69. /**
  70. * 生命周期函数--监听页面显示
  71. */
  72. onShow: function () {
  73. this.ShopRequest();
  74. },
  75. /**
  76. * 生命周期函数--监听页面隐藏
  77. */
  78. onHide: function () {
  79. },
  80. /**
  81. * 生命周期函数--监听页面卸载
  82. */
  83. onUnload: function () {
  84. },
  85. /**
  86. * 页面相关事件处理函数--监听用户下拉动作
  87. */
  88. onPullDownRefresh: function () {
  89. this.ShopRequest();
  90. },
  91. /**
  92. * 页面上拉触底事件的处理函数
  93. */
  94. onReachBottom: function () {
  95. },
  96. /**
  97. * 用户点击右上角分享
  98. */
  99. onShareAppMessage: function () {
  100. }
  101. })