feat(alita): 完善--comp命令的支持

Author: ykforerlang

src/filewatch/index.js

@@ -19,7 +19,7 @@ const eventEmitter = new events.EventEmitter();
 const DONE_EVENT = 'DONE_EVENT'
 
 export default (ignored) => {
-    const {INPUT_DIR, watchMode} = global.execArgs
+    const {INPUT_DIR, watchMode, tranComp} = global.execArgs
 
     const fileSet = new Set([])
     const watcher = chokidar.watch(INPUT_DIR,
@@ -50,12 +50,16 @@ export default (ignored) => {
         })
         .on('ready', () => {
             eventEmitter.once(DONE_EVENT, () => {
-                if (watchMode) {
-                    successLog()
-                    console.log(`监听文件修改...`.info)
+
+                if (tranComp) {
+                    successCompLog()
                 } else {
                     successLog()
                 }
+
+                if (watchMode) {
+                    console.log(`监听文件修改...`.info)
+                }
             })
         })
 }
@@ -70,4 +74,15 @@ function successLog() {
     console.log(`  • 从开发者工具构建npm： 工具 --> 构建npm`.black)
     console.log(`    • 由于构建npm在导入项目之后，可能会出现找不到包的错误，此时需要重启开发者工具，或者重新导入项目`.warn)
     console.log('')
-}
+}
+
+function successCompLog() {
+    const {outdir} = global.execArgs
+    console.log('')
+    console.log('编译完成:'.info)
+    console.log(`  • cd ${outdir}`.black)
+    console.log(`  • npm publish`.black)
+    console.log(`  • 其他项目要使用这个npm包的时候， 需要正确配置其 alita.config.js`.black)
+    console.log('')
+}
+

src/index.js

@@ -147,7 +147,7 @@ if (enterO() && !options.outdir) {
     console.log('output dir must exists， check your -o argument'.error)
     process.exit()
 }
-const OUT_DIR = path.resolve(options.outdir)
+const OUT_DIR = path.resolve(options.outdir, options.component ? 'miniprogram_npm': '')
 
 console.log(`输入目录: ${INPUT_DIR}`.info)
 console.log(`输出目录: ${OUT_DIR}`.info)
@@ -206,7 +206,7 @@ function main() {
     }
 
     // 生成微信目录结构
-    geneWXFileStruc(OUT_DIR)
+    geneWXFileStruc(OUT_DIR, options.component)
 
     // 生成微信package.json文件
     geneWXPackageJSON()

src/util/geneWXFileStruc.js

@@ -9,7 +9,7 @@
 import path from 'path'
 import fse from 'fs-extra'
 
-export default function geneWXFileStruc(targetpath) {
+export default function geneWXFileStruc(targetpath, tranComp) {
     const mptempDir = path.resolve(__dirname, '..', '..', 'mptemp')
     fse.copySync(mptempDir, targetpath)
 
@@ -20,6 +20,12 @@ export default function geneWXFileStruc(targetpath) {
         return
     }
 
+    if (tranComp) {
+        // 转化组件，不需要project.config.json 文件
+        return
+    }
+
+
     // 生成 project.config.json 文件
     const {name, appid} = global.execArgs.configObj
     const pcjStr = `{

src/util/geneWXPackageJSON.js

@@ -16,8 +16,15 @@ export default function geneWXPackageJSON() {
         INPUT_DIR,
         configObj,
         OUT_DIR,
+        tranComp
     } = global.execArgs
 
+    let packagePath = OUT_DIR
+    if (tranComp) {
+        // package.json 和miniprogram_npm 同级
+        packagePath = path.resolve(OUT_DIR, "..")
+    }
+
 
     const packJSONPath = path.resolve(INPUT_DIR, configObj.packageJSONPath)
     console.log('package.json路径：'.info, packJSONPath)
@@ -52,7 +59,7 @@ export default function geneWXPackageJSON() {
         })
         newPack.dependencies = newDep
         fse.writeFileSync(
-            path.resolve(OUT_DIR, 'package.json'),
+            path.resolve(packagePath, 'package.json'),
             JSON.stringify(newPack, null, '\t'),
         )
     } else {