Adds skills folder to repo and loads markdown for each skill #302

bin/rename-skill

@@ -11,6 +11,9 @@ const usage = () => {
   console.log(
 `Usage:
   rename-skill CURRENT_SKILL_NAME NEW_SKILL_NAME [NEW_SKILL_NAME [NEW_SKILL_NAME […]]]
+
+  both CURRENT_SKILL_NAME and NEW_SKILL_NAME should be the skill as written in the markdown.
+  i.e. with spaces and backticks etc. - wrap entire skill name in quotes.
 `
   )
   process.exit(1)
@@ -29,35 +32,68 @@ console.log(
   chalk.magenta(util.inspect(newSkillNames))
 )
 
-const renameSkillsWithinModules = () =>
-  generateDigest().then(digest => {
-    const skillId = nameToId(currentSkillName)
-    const modules = Object.values(digest.modules).filter(module =>
-      module.skills.includes(skillId)
-    )
-
-    return Promise.all(
-      modules.map(renameSkillsWithinModule)
-    )
-  })
-
-const skillNameToMarkdown = skillName =>
-  `- ${skillName}\n`
-
-const renameSkillsWithinModule = (module) => {
-  const absolutePath = path.resolve(__dirname, `..${module.path}/README.md`)
-  console.log(
-    '%s %s',
-    chalk.green('updating module'),
-    module.path
-  )
-  return fs.readFile(absolutePath).then(markdown => {
-    markdown = markdown.toString().replace(
-      "\n"+skillNameToMarkdown(currentSkillName),
-      "\n"+newSkillNames.map(skillNameToMarkdown).join('')
-    )
-    return fs.writeFile(absolutePath, markdown)
-  })
+const renameSkills = () => {
+  const skillId = nameToId(currentSkillName)
+  const getSkillName = () => {
+    return generateDigest()
+      .then(digest => {
+        const modules = Object.values(digest.modules).filter(module => {
+          return module.skills.includes(skillId)
+        })
+        const skills = Object.values(digest.skills).filter(skill => {
+          return Object.values(skill).includes(skillId)
+        })
+        return {modules, skills}
+      })
+  }
+
+  const skillNameToMarkdown = skillName =>
+    `- ${skillName}\n`
+
+  const writeSkillName = ({modules, skills}) => {
+    const arrayOfModulePromises = modules.map(module => {
+      const absolutePath = path.resolve(__dirname, `..${module.path}/README.md`)
+      console.log(
+        '%s %s',
+        chalk.green('updating module'),
+        module.path
+      )
+      return fs.readFile(absolutePath).then(markdown => {
+        markdown = markdown.toString().replace(
+          "\n"+skillNameToMarkdown(currentSkillName),
+          "\n"+newSkillNames.map(skillNameToMarkdown).join('')
+        )
+        return fs.writeFile(absolutePath, markdown)
+      })
+    })
+
+    const arrayOfSkillPromises = skills.map(skill => {
+      const oldMarkdownPath = path.join(__dirname, '..', skill.markdownFilePath)
+      const newMarkdownPath = path.join(
+        __dirname,
+        '..',
+        'skills'
+      ) + '/' + nameToId(newSkillNames[0]) + '.md'
+      return fs.readFile(oldMarkdownPath)
+        .then(buffer => buffer.toString())
+        .then(skillContent => {
+          const newText = skillContent.replace(/\#.*\n/, `# ${newSkillNames[0]}\n`)
+          return fs.writeFile(newMarkdownPath, newText)
+        })
+        .then( (error) => {
+          if (error) {
+            console.log(`\nError in ${newMarkdownPath}\n`);
+            console.log(error)
+          }
+          return fs.unlink(oldMarkdownPath)
+        })
+    })
+
+    return Promise.all([...arrayOfModulePromises, ...arrayOfSkillPromises])
+  }
+
+  return getSkillName()
+    .then(writeSkillName)
 }
 
 const generateMigration = () => {
@@ -111,7 +147,7 @@ const yyyymmddhhmmss = () => {
 
 Promise.all([
   generateMigration(),
-  renameSkillsWithinModules(),
+  renameSkills(),
 ]).then(_ => {
   process.exit(0)
 })

bin/skillsPopulate

@@ -0,0 +1,99 @@
+#!/usr/bin/env node
+
+const fs = require('fs')
+
+const digest = require('../digest')
+
+function fsPromise(funcName, params) {
+  return new Promise((resolve, reject) => {
+    fs[funcName](...params, (error, result) => {
+      if (error) {
+        reject(error)
+        return
+      }
+      resolve(result)
+    })
+  })
+}
+
+function makeDirectories() {
+  digest()
+    .then(digestInfo => Object.keys(digestInfo.skills))
+    .then(skillsArray => {
+      const arrOfDirs = []
+      skillsArray.forEach(skill => {
+        skill = skill.replace(/[\'\,\/]/g, '-')
+        arrOfDirs.push(fsPromise('mkdir', ['./skills/' + skill]))
+      })
+    })
+}
+
+function main(args) {
+  if (args.length <= 2 || args.length > 3) {
+    console.log(
+      `Not enough arguments.\n` +
+      `Usage: ./bin/${args[1].match(/[^\/]*$/g)[0]} <dirs | populate>\n\n` +
+      `dirs: Make empty directories based on module folder names\n` +
+      `populate: Create sample README.md files in each skill folder\n`
+    )
+    return
+  }
+
+  ({
+    'dirs': makeDirectories,
+    'skills': createSkillsListTest,
+    'populate': createSkillsList,
+  })[args[2]]()
+}
+
+let skillsId = []
+let skillsName = []
+
+function createSkillsListTest() {
+  digest()
+  .then(digestInfo => {
+    const digestSkills = digestInfo.skills
+    for(let skill in digestSkills) {
+      skillsId.push(skill)
+      skillsName.push(digestSkills[skill].name)
+    }
+  })
+  .catch(error => {
+    console.error('Something went wrong', error)
+  })
+}
+
+function createSkillsList() {
+  digest()
+  .then(digestInfo => {
+    const digestSkills = digestInfo.skills
+    for(let skill in digestSkills) {
+      skillsId.push(skill)
+      skillsName.push(digestSkills[skill].name)
+    }
+    return createSampleFiles(skillsId, skillsName)
+  })
+  .catch(error => {
+    console.error('Something went wrong', error)
+  })
+}
+
+function createSampleFiles(skillsId, skillsName) {
+  console.log('skill Title length ---', skillsId.length)
+  for(let i = 0; i < skillsId.length; i++){
+    const sampleData =
+      `# ${skillsName[i]}\n\n` +
+      `_description tbd_\n\n` +
+      `## Resources\n\n` +
+      `### Reading\n\n` +
+      `_nothing here yet, please add something_\n\n` +
+      `### Watching\n\n` +
+      `_nothing here yet, please add something_\n`
+
+    fsPromise('writeFile', [`./skills/${skillsId[i]}.md`, sampleData])
+  }
+  return true
+}
+
+
+main(process.argv)

digest/skills.js

@@ -15,6 +15,7 @@ module.exports = digest => {
       rawText,
       modules: [],
       path: `/skills/${encodeURIComponent(id)}`,
+      markdownFilePath: `/skills/${id}.md`,
     }
     const preExistingSkill = digest.skills[id]
     if (preExistingSkill){

modules/Grocery-Queries/README.md

@@ -1,10 +1,13 @@
 # Grocery Queries Exercise
 
-___Note:__ This module assumes you've already installed postgresql via homebrew. If you have not done that please do back and do the [Installfest](../Installfest) module._
+___Note:__ This module assumes you've already installed postgresql via homebrew. If you
+have not done that please do back and do the [Installfest](../Installfest)
+module._
 
 ## Skills
 
-___Note:__ all of the skills below are applicable to any SQL server but were practicing them in postgresql_
+___Note:__ all of the skills below are applicable to any SQL server but were
+practicing them in postgresql_
 
 - Can select everything from a single table in SQL
 - Can select specific columns from a single table in SQL

package.json

@@ -9,7 +9,7 @@
     "dev": "nodemon web-server",
     "start": "node web-server",
     "db:migrate": "knex migrate:latest",
-    "test": "mocha -G -r ./mocha.config.js $(find digest web-server database backoffice | grep .test.js) ",
+    "test": "mocha -G -r ./mocha.config.js $(find digest web-server database backoffice skills | grep .test.js) ",
     "test:watch": "npm test -- --watch",
     "webpack": "webpack --config ./web-server/webpack.config.js",
     "heroku-prebuild": "npm install && npm run webpack"

skills/Can-add-.-node_modules-.bin-to-your-$PATH,-in-the-shell.md

@@ -0,0 +1,13 @@
+# Can add `./node_modules/.bin` to your `$PATH`, in the shell
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-add-Git-metadata-to-your-shell-prompt.md

@@ -0,0 +1,13 @@
+# Can add Git metadata to your shell prompt
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-add-a-custom-bin-directory-to-their-Shell-config,-in-the-terminal.md

@@ -0,0 +1,13 @@
+# Can add a custom bin directory to their Shell config, in the terminal
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-add-authorization-to-an-HTTP-API-to-restrict-access-to-certain-resources.md

@@ -0,0 +1,13 @@
+# Can add authorization to an HTTP API to restrict access to certain resources
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-add-features-to-a-pre-existing-Node-codebase.md

@@ -0,0 +1,13 @@
+# Can add features to a pre-existing Node codebase
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-add-properties-to-the-prototype-of-a-JavaScript-Constructor.md

@@ -0,0 +1,13 @@
+# Can add properties to the prototype of a JavaScript Constructor
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-affectively-manipulate-the-DOM-in-a-Browser.md

@@ -0,0 +1,13 @@
+# Can affectively manipulate the DOM in a Browser
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-assess-what-an-appropriate-salary-is-for-my-experience-level-at-a-hiring-company.md

@@ -0,0 +1,13 @@
+# Can assess what an appropriate salary is for my experience level at a hiring company
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-author-a-JavaScript-RegExp-with-a-character-set.md

@@ -0,0 +1,13 @@
+# Can author a JavaScript RegExp with a character set
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_

skills/Can-author-a-Regular-Expression-by-using-the-RegExp-constructor.md

@@ -0,0 +1,13 @@
+# Can author a Regular Expression by using the RegExp constructor
+
+_description tbd_
+
+## Resources
+
+### Reading
+
+_nothing here yet, please add something_
+
+### Watching
+
+_nothing here yet, please add something_