{"id":32770,"date":"2024-11-25T16:45:46","date_gmt":"2024-11-25T08:45:46","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32770\/"},"modified":"2024-11-25T16:45:46","modified_gmt":"2024-11-25T08:45:46","slug":"%e5%b0%8f%e7%a8%8b%e5%ba%8f%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8wxs%e8%ae%a1%e7%ae%97%e8%8e%b7%e5%8f%96%e5%88%b0%e7%9a%84%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32770\/","title":{"rendered":"\u5c0f\u7a0b\u5e8f\u5982\u4f55\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e"},"content":{"rendered":"

\u672c\u7bc7\u6587\u7ae0\u4ecb\u7ecd\u4e86\u5c0f\u7a0b\u5e8f\u4e2d\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e\uff0c\u901a\u8fc7wxs\u4ee3\u7801\u53ef\u4ee5\u5c06\u5199\u597d\u7684\u4e8b\u4ef6\u51fd\u6570\u66b4\u9732\u51fa\u53bb\u5e76\u5728wxml\u4e2d\u8fdb\u884c\u8c03\u7528\u3002<\/p>\n

\"\u5c0f\u7a0b\u5e8f\u5982\u4f55\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e\u63d2\u56fe\"<\/p>\n

\u5c0f\u7a0b\u5e8f\u5982\u4f55\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e<\/strong><\/p>\n

\u5bf9\u4e8e\u5df2\u7ecf\u83b7\u53d6\u7684\u6570\u636e\u5f80\u5f80\u8fd8\u9700\u8981\u4e00\u70b9\u70b9\u5c0f\u7684\u8ba1\u7b97\uff0c\u6bd4\u5982\u8bf4\u4e24\u4e2a\u6570\u76f8\u9664\u53ea\u53d6\u4e24\u4f4d\u5c0f\u6570\u3002<\/p>\n

wxs\u5e38\u7528\u4e8e\u6570\u636e\u5904\u7406\u3002 WXS \u4ee3\u7801\u53ef\u4ee5\u7f16\u5199\u5728 wxml \u6587\u4ef6\u4e2d\u7684 \u6807\u7b7e\u5185\uff0c\u6216\u4ee5 .wxs \u4e3a\u540e\u7f00\u540d\u7684\u6587\u4ef6\u5185\u3002\u60c5\u51b5\u4e00 \u5728\u4f7f\u7528\u7684wxml\u4e2d\u5199\u9002\u7528\u4e8e\u53ea\u5728\u6b64\u6587\u4ef6\u4e2d\u4f7f\u7528\u7684\u6a21\u5757\u5b9a\u4e49<\/p>\n

step\u30011\u5b9a\u4e49\u8fd9\u4e2a\u6a21\u5757 \u5199\u597d\u4e8b\u4ef6\u5904\u7406\u51fd\u6570 \u5e76\u4e14\u66b4\u9732\u51fa\u53bb<\/strong><\/p>\n

var getEvery = function(totle,each) {   \n var eachPrice=(totle\/each).toFixed(2);   \n return eachPrice; \n}  \nmodule.exports.getEvery = getEvery;<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\uff08\u63a8\u8350\u5b66\u4e60\uff1a\uff09<\/p>\n
\u6b64\u4ee3\u7801\u5199\u5728\u4e86wxml\u6587\u4ef6\u4e2d \u6bcf\u4e00\u4e2a .wxs \u6587\u4ef6\u548c \u6807\u7b7e\u90fd\u662f\u4e00\u4e2a\u5355\u72ec\u7684\u6a21\u5757\u3002 \u6bcf\u4e2a\u6a21\u5757\u90fd\u6709\u81ea\u5df1\u72ec\u7acb\u7684\u4f5c\u7528\u57df\u3002 \u5373\u5728\u4e00\u4e2a\u6a21\u5757\u91cc\u9762\u5b9a\u4e49\u7684\u53d8\u91cf\u4e0e\u51fd\u6570\uff0c\u9ed8\u8ba4\u4e3a\u79c1\u6709\u7684\uff0c\u5bf9\u5176\u4ed6\u6a21\u5757\u4e0d\u53ef\u89c1\u3002 \u4e00\u4e2a\u6a21\u5757\u8981\u60f3\u5bf9\u5916\u66b4\u9732\u5176\u5185\u90e8\u7684\u79c1\u6709\u53d8\u91cf\u4e0e\u51fd\u6570\uff0c\u53ea\u80fd\u901a\u8fc7 module.exports \u5b9e\u73b0\u3002<\/p>\n
step 2\u3001\u7528\u5728wxml\u4e2d\uff1a\u6a21\u5757\u540d.\u65b9\u6cd5\u540d\uff08\u53c2\u6570\u4e00 \uff0c\u53c2\u6570\u4e8c\uff09\uff1b<\/strong><\/p>\n
\u53c2\u6570\u4e3a page.js \u91cc\u9762\u7684 <\/p>\n
{{m1.getEvery(goods.retailPriceJia,goods.childNum)}}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5373\u53ef\u3002<\/p>\n
\u60c5\u51b5\u4e8c \u5728\u5f15\u7528\u6587\u4ef6\u5916\u8fb9\u5b9a\u4e49wxs \u4e0d\u4f9d\u8d56\u4e8e\u8fd0\u884c\u65f6\u7684\u57fa\u7840\u5e93\u7248\u672c\uff0c\u53ef\u4ee5\u5728\u6240\u6709\u7248\u672c\u7684\u5c0f\u7a0b\u5e8f\u4e2d\u8fd0\u884c\u3002\u6240\u4ee5\u4e0d\u9700\u8981\u5728\u610f\u7248\u672cstep 1 .wxs \u6587\u4ef6\u5728\u5fae\u4fe1\u5f00\u53d1\u8005\u5de5\u5177\u91cc\u9762\uff0c\u53f3\u952e\u53ef\u4ee5\u76f4\u63a5\u521b\u5efa .wxs \u6587\u4ef6\uff0c\u5728\u5176\u4e2d\u76f4\u63a5\u7f16\u5199 WXS \u811a\u672c\u3002<\/p>\n
step 2 \u5355\u6587\u4ef6\u5b9a\u4e49\u53ef\u4ee5\u66b4\u9732\u53d8\u91cf\u540d\u548c\u51fd\u6570\uff0c\u53ef\u4ee5\u66b4\u9732\u4e00\u4e2a\uff0c\u4e5f\u53ef\u4ee5\u66b4\u9732\u591a\u4e2a<\/p>\n
var filters = { \n toFix: function (value) {   \n     return value.toFixed(2)\/\/\u6b64\u59042\u4e3a\u4fdd\u7559\u4e24\u4f4d\u5c0f\u6570  \n  }\n}\nvar filt = {  \n    toFix: function (value) {    \n    return value.toFixed(1)\n        \/\/\u6b64\u59041\u4e3a\u4fdd\u75591\u4f4d\u5c0f\u6570  \n    }\n}\nmodule.exports = { \n toFix: filters.toFix,  toFixs: filt.toFix\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8be5 .wxs \u6587\u4ef6\u53ef\u4ee5\u88ab\u5176\u4ed6\u7684 .wxs \u6587\u4ef6 \u6216 WXML \u4e2d\u7684 \u6807\u7b7e\u5f15\u7528\u3002<\/p>\n
step 3\u3001\u5728\u5176\u4ed6\u9875\u9762\u4f7f\u7528<\/strong><\/p>\n
\uffe5{{filt.toFixs(item.retailPriceJia)}}\/\u4e2a\u5e02\u573a\u4ef7\uff1a\uffe5{{filt.toFixs(item.retailPrice)}}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u81f3\u6b64\uff0c\u5b8c\u6210\u3002 \u4fdd\u7559\u4e24\u4f4d\u5c0f\u6570\u6548\u679c\u5b9e\u73b0\u3002<\/p>\n
PHP\u4e2d\u6587\u7f51\uff0c\u5927\u91cf\u514d\u8d39\uff0c\u6b22\u8fce\u5728\u7ebf\u5b66\u4e60\uff01<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5c0f\u7a0b\u5e8f\u5982\u4f55\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u672c\u7bc7\u6587\u7ae0\u4ecb\u7ecd\u4e86\u5c0f\u7a0b\u5e8f\u4e2d\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e\uff0c\u901a\u8fc7wxs\u4ee3\u7801\u53ef\u4ee5\u5c06\u5199\u597d\u7684\u4e8b\u4ef6\u51fd\u6570\u66b4\u9732\u51fa\u53bb\u5e76\u5728wxml\u4e2d\u8fdb\u884c\u8c03\u7528\u3002 \u5c0f\u7a0b\u5e8f\u5982\u4f55\u4f7f\u7528wxs\u8ba1\u7b97\u83b7\u53d6\u5230\u7684\u6570\u636e \u5bf9\u4e8e\u5df2\u7ecf\u83b7\u53d6\u7684\u6570\u636e\u5f80\u5f80\u8fd8\u9700\u8981\u4e00\u70b9\u70b9\u5c0f\u7684\u8ba1\u7b97\uff0c\u6bd4\u5982\u8bf4\u4e24\u4e2a\u6570\u76f8\u9664\u53ea\u53d6\u4e24\u4f4d\u5c0f\u6570\u3002 wxs\u5e38\u7528\u4e8e\u6570\u636e\u5904\u7406\u3002 WXS \u4ee3\u7801\u53ef\u4ee5\u7f16\u5199\u5728 wxml \u6587\u4ef6\u4e2d\u7684 \u6807\u7b7e\u5185\uff0c\u6216\u4ee5 .wxs \u4e3a\u540e\u7f00\u540d\u7684\u6587\u4ef6\u5185\u3002\u60c5\u51b5\u4e00 \u5728\u4f7f\u7528\u7684wxml\u4e2d\u5199\u9002\u7528\u4e8e\u53ea\u5728\u6b64\u6587\u4ef6\u4e2d\u4f7f\u7528\u7684\u6a21\u5757\u5b9a\u4e49 step\u30011\u5b9a\u4e49\u8fd9\u4e2a\u6a21\u5757 \u5199\u597d\u4e8b\u4ef6\u5904\u7406\u51fd\u6570 \u5e76\u4e14\u66b4\u9732\u51fa\u53bb var getEvery = function(totle,each) {     var eachPrice=(totle\/each).toFixed(2);     return eachPrice;  }   module.exports.getEvery = getEvery; \u767b\u5f55\u540e\u590d\u5236 \uff08\u63a8\u8350\u5b66\u4e60\uff1a\uff09 \u6b64\u4ee3\u7801\u5199\u5728\u4e86wxml\u6587\u4ef6\u4e2d \u6bcf\u4e00\u4e2a .wxs \u6587\u4ef6\u548c \u6807\u7b7e\u90fd\u662f\u4e00\u4e2a\u5355\u72ec\u7684\u6a21\u5757\u3002 \u6bcf\u4e2a\u6a21\u5757\u90fd\u6709\u81ea\u5df1\u72ec\u7acb\u7684\u4f5c\u7528\u57df\u3002 \u5373\u5728\u4e00\u4e2a\u6a21\u5757\u91cc\u9762\u5b9a\u4e49\u7684\u53d8\u91cf\u4e0e\u51fd\u6570\uff0c\u9ed8\u8ba4\u4e3a\u79c1\u6709\u7684\uff0c\u5bf9\u5176\u4ed6\u6a21\u5757\u4e0d\u53ef\u89c1\u3002 \u4e00\u4e2a\u6a21\u5757\u8981\u60f3\u5bf9\u5916\u66b4\u9732\u5176\u5185\u90e8\u7684\u79c1\u6709\u53d8\u91cf\u4e0e\u51fd\u6570\uff0c\u53ea\u80fd\u901a\u8fc7 module.exports \u5b9e\u73b0\u3002 step 2\u3001\u7528\u5728wxml\u4e2d\uff1a\u6a21\u5757\u540d.\u65b9\u6cd5\u540d\uff08\u53c2\u6570\u4e00 \uff0c\u53c2\u6570\u4e8c\uff09\uff1b \u53c2\u6570\u4e3a page.js \u91cc\u9762\u7684  {{m1.getEvery(goods.retailPriceJia,goods.childNum)}} \u767b\u5f55\u540e\u590d\u5236 \u5373\u53ef\u3002 \u60c5\u51b5\u4e8c \u5728\u5f15\u7528\u6587\u4ef6\u5916\u8fb9\u5b9a\u4e49wxs \u4e0d\u4f9d\u8d56\u4e8e\u8fd0\u884c\u65f6\u7684\u57fa\u7840\u5e93\u7248\u672c\uff0c\u53ef\u4ee5\u5728\u6240\u6709\u7248\u672c\u7684\u5c0f\u7a0b\u5e8f\u4e2d\u8fd0\u884c\u3002\u6240\u4ee5\u4e0d\u9700\u8981\u5728\u610f\u7248\u672cstep 1 .wxs \u6587\u4ef6\u5728\u5fae\u4fe1\u5f00\u53d1\u8005\u5de5\u5177\u91cc\u9762\uff0c\u53f3\u952e\u53ef\u4ee5\u76f4\u63a5\u521b\u5efa .wxs \u6587\u4ef6\uff0c\u5728\u5176\u4e2d\u76f4\u63a5\u7f16\u5199 WXS \u811a\u672c\u3002 step 2 \u5355\u6587\u4ef6\u5b9a\u4e49\u53ef\u4ee5\u66b4\u9732\u53d8\u91cf\u540d\u548c\u51fd\u6570\uff0c\u53ef\u4ee5\u66b4\u9732\u4e00\u4e2a\uff0c\u4e5f\u53ef\u4ee5\u66b4\u9732\u591a\u4e2a var filters = {  […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-32770","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=32770"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32770\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=32770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=32770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=32770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}