KERNEL-14076 feat:脚本可以自动处理依赖了

es6.js

@@ -2,6 +2,7 @@ const fs = require("fs");
 const path = require("path");
 const prettier = require("prettier");
 const { exec } = require("child_process");
+const { search, initDepts } = require("./es6.xtype");
 
 async function fix(path) {
     new Promise(res => {
@@ -11,7 +12,65 @@ async function fix(path) {
     });
 }
 
+// 加载模块
+const loader = {
+    G: { "@/core": { shortcut: true } },
+    async load(srcName, module) {
+        const G = loader.G;
+        const target = [
+            "isNull",
+            "toPix",
+            "isKey",
+            "isObject",
+            "map",
+            "extend",
+            "isFunction",
+            "isEmptyArray",
+            "isArray",
+            "Controller",
+            "createWidget",
+            "Events",
+            "emptyFn",
+            "nextTick",
+            "bind",
+            "i18nText",
+            "isNotNull",
+            "isString",
+            "isNumber",
+            "isEmpty",
+            "isEmptyString",
+            "any",
+            "deepContains",
+            "isNotEmptyString",
+            "each",
+            "contains",
+            "remove",
+            "createItems",
+            "makeArrayByArray",
+        ];
+        console.log(module);
+        if (target.indexOf(module) >= 0) {
+            G["@/core"][module] = true;
+            
+            return true;
+        }
+        
+        const key = search(srcName, module);
+        if (key) {
+            if (!G[key]) {
+                G[key] = {};
+            }
+            G[key][module] = true;
+        }
+
+        return !!key;
+    },
+};
+
+
 async function handleFile(srcName) {
+    const G = loader.G;
+
     const sourceCode = fs.readFileSync(srcName).toString();
 
     const result = /BI\.(.*?)\s\=\sBI\.inherit\(/.exec(sourceCode);
@@ -24,6 +83,8 @@ async function handleFile(srcName) {
 
     const superName = /inherit\(BI\.(.*?),/.exec(sourceCode)[1];
 
+
+
     // const xtype = /BI.shortcut\(\"(.*?)\"/.exec(sourceCode)[1];
 
     const collection = {
@@ -31,6 +92,7 @@ async function handleFile(srcName) {
         attr: {},
     };
 
+    // eslint-disable-next-line no-unused-vars
     const BI = {
         inherit(_, options) {
             collection.methods = Object.keys(options)
@@ -49,6 +111,7 @@ async function handleFile(srcName) {
         },
     };
 
+    // eslint-disable-next-line no-eval
     eval(sourceCode);
 
     let M = "";
@@ -56,13 +119,7 @@ async function handleFile(srcName) {
     let I = "";
     let A = "";
 
-    const coreImport = {
-        shortcut: true,
-    };
-
-    if (superName === "Widget") {
-        coreImport.Widget = true;
-    }
+    loader.load(srcName, superName);
 
     Object.keys(collection.attr).forEach(key => {
         A = `${key} = ${JSON.stringify(collection.attr[key])};`;
@@ -81,67 +138,52 @@ async function handleFile(srcName) {
         f = f.replace(`BI.${clzName}.superclass`, "super");
         // 换 super._defaultConfig
         f = f.replace(
-            `super\._defaultConfig\.apply\(this\,\sarguments\)`,
+            /super\._defaultConfig\.apply\(this,\sarguments\)/g,
             "super._defaultConfig(arguments)"
         );
         // 换 super.xxx.apply
-        f = f.replace(/super\.(.*?)\.apply\(this\,\sarguments\)/, a => {
-            const f = /super\.(.*?)\.apply\(this\,\sarguments\)/.exec(a);
+        f = f.replace(/super\.(.*?)\.apply\(this,\sarguments\)/, a => {
+            const f = /super\.(.*?)\.apply\(this,\sarguments\)/.exec(a);
 
             return `super.${f[1]}(...arguments)`;
         });
 
-        const target = [
-          "isNull",
-          "toPix",
-          "isKey",
-          "isObject",
-          "map",
-          "extend",
-          "isFunction",
-          "isEmptyArray",
-          "isArray",
-          "Controller",
-          clzName,
-          "createWidget",
-          "Events",
-          "emptyFn",
-          "nextTick",
-          "bind",
-          "i18nText",
-          "isNotNull",
-          "isString",
-          "isNumber",
-          "isEmpty",
-          "isEmptyString",
-          "any",
-          "deepContains",
-          "isNotEmptyString",
-          "each",
-          "contains",
-          "remove",
-          "createItems",
-          "makeArrayByArray",
-        ];
+        // 尝试换掉所有的 BI.xxx. BI.xxx(  BI.xxx[空白]
+        f = f.replace(/BI\.(.*?)(\.|\(|\s|,)/g, matchedSentence => {
+            const match = /BI\.(.*?)(\.|\(|\s|,)/.exec(matchedSentence);
+            const target = match[1];
+            const end = match[2];
+            // 尝试加载 target
+            const loadSuccess = loader.load(srcName, target);
+            if (loadSuccess) {
+                return target + end;
+            } else {
+                console.log(`加载 ${target}失败`);
                 
-        target.forEach(t => {
-            const arr = f.split(`BI.${t}`);
-            // nodejs 低版本没有 replaceAll
-            if (arr.length > 1) {
-                if (t !== clzName) coreImport[t] = true;
-                f = arr.join(t);
+                return matchedSentence;
             }
         });
 
         M += `${f}\n`;
     });
 
-    Object.keys(coreImport).forEach(el => {
-        I += `${el},`;
+    
+
+
+    Object.keys(G).forEach(moduleKey => {
+        if (moduleKey === path.basename(srcName).replace(/.js$/g, "")) {
+            return;
+        }
+        let i = "";
+        Object.keys(G[moduleKey]).forEach(key => {
+            i += `${key}, `;
+        });
+        I += `import {${i}} from '${moduleKey}'\n`;
     });
 
+
     const outputCode = `
-import {${I}} from "@/core"
+${I}
 
 @shortcut()
 export class ${clzName} extends ${superName} {
@@ -187,4 +229,9 @@ async function traverse(srcName) {
 }
 
 const srcName = process.argv[2];
+
+initDepts().then(() => {
     traverse(srcName);
+});
+
+

es6.xtype.js

@@ -0,0 +1,128 @@
+const fs = require("fs");
+const path = require("path");
+
+const depts = {};
+
+async function handle(filename) {
+    // 找clzName
+    const code = fs.readFileSync(filename);
+    const inheritRegResult = /BI\.(.*?)\s=\sBI\.inherit\(/.exec(code);
+    let clzName;
+    if (inheritRegResult) {
+        clzName = inheritRegResult[1];
+    } else {
+        const clzRegResult = /export\sclass\s(.*?)\sextend/.exec(code);
+        if (clzRegResult) {
+            clzName = clzRegResult[1];
+        }
+    }
+    depts[clzName] = filename;
+}
+
+function isExist(filePath) {
+    return fs.existsSync(filePath);
+}
+
+async function bfs(filename) {
+    const stat = fs.statSync(filename);
+    const isDir = stat.isDirectory();
+    if (isDir) {
+        const files = fs.readdirSync(filename);
+        for (let i = 0; i < files.length; i++) {
+            const file = files[i];
+            await bfs(path.resolve(filename, file));
+        }
+    } else {
+        await handle(filename);
+    }
+}
+
+async function initDepts() {
+    // dfs 构建依赖关系
+    await bfs(path.resolve("src"));
+}
+
+
+function search(src, clzName) {
+    if (!depts[clzName]) {
+        return "";
+    }
+
+    const dstName = path.basename(depts[clzName]).replace(/.js$/g, "");
+    const dstPath = path.normalize(depts[clzName]).split("src")[1].split("\\").join("/").split("/");
+    const srcPath = path.normalize(src).split("src")[1].split("\\").join("/").split("/");
+
+    // console.log("src", src);
+    // console.log("dst", depts[clzName]);
+
+    dstPath.shift();
+    dstPath.pop();
+    srcPath.shift();
+    srcPath.pop();
+
+    const findDstIndexPath = (dstArr, startIndex) => {
+        let i = startIndex;
+
+        while (!isExist(path.resolve("src", dstArr.slice(0, i + 1).join("/"), "index.js"))) {
+            i++;
+        }
+        if (i < dstArr.length) {
+            return dstArr.slice(startIndex, i + 1).join("/");
+        } else {
+            return `${dstArr.slice(startIndex).join("/")}/${dstName}`;
+        }
+    };
+
+    // 不同包
+    if (dstPath[0] !== srcPath[0]) {
+        return `@/${dstPath[0]}`;
+    }
+
+    // 同包
+    let i = 0;
+    while (dstPath[i] === srcPath[i] && i < dstPath.length && i < srcPath.length) {
+       i++;
+    }
+
+    if (i < srcPath.length) {
+        let result = "";
+        const rawI = i;
+    
+        // 回溯
+        for (let j = 0; j < srcPath.length - rawI; j++) {
+            result += "../";
+            i--;
+        }
+        i++;
+        // dstPath 也没有了
+        if (i < dstPath.length) {
+            return result + findDstIndexPath(dstPath, i);
+            // 还有好多没有匹配完
+            // while (i < srcPath) {
+            //     // exists(srcPath.slice(0, i).join())
+            //     result += srcPath[i];
+            //     i++;
+            // }
+        } else if (i === dstPath.length) {
+            return `${result}${dstName}`;
+        }
+    } else if (i === srcPath.length) {
+        if (i === dstPath.length) {
+            return dstName;
+        } else if (i < dstPath.length) {
+            return findDstIndexPath(dstPath, i);
+        }
+    }
+}
+
+// search(process.argv[2], "Text").then(res => {
+//     console.log(res);
+// });
+
+exports.initDepts = initDepts;
+exports.search = search;
+
+
+
+
+