Add help command

commands/help.js

@@ -0,0 +1,202 @@
+import cmds from "../util/commands.js" 
+import { getMessage } from '../util/lang.js'
+
+const sortHelp = function sortHelp (c1, c2) {
+  const level1 = cmds[c1.with[0].text].level ? cmds[c1.with[0].text].level : 0
+  const level2 = cmds[c2.with[0].text].level ? cmds[c2.with[0].text].level : 0
+  return level1 - level2
+}
+
+const printHelp = (c) => {
+  const commandList = []
+  const permsN = getMessage(c.lang, 'command.help.permsNormal')
+  const permsT = getMessage(c.lang, 'command.help.permsTrusted')
+  const permsO = getMessage(c.lang, 'command.help.permsOwner')
+  const permList = [permsN, permsT, permsO]
+  const colorList = ['green', 'red', 'dark_red']
+  for (const i in cmds) {
+    if (cmds[i].hidden) continue
+    let cmdColor
+    if (colorList[cmds[i].level]) {
+      cmdColor = colorList[cmds[i].level]
+    } else {
+      cmdColor = colorList[0]
+    }
+    let usage = getMessage(c.lang, `command.${i}.usage`).split('||')
+    let desc = getMessage(c.lang, `command.${i}.desc`)
+    if (cmds[i].usage) {
+      usage = cmds[i].usage.split('||')
+    }
+    if (cmds[i].desc) {
+      desc = cmds[i].desc
+    }
+    const hoverText = []
+    for (const item of usage) {
+      hoverText.push({
+        translate: getMessage(c.lang, 'command.help.commandUsage.lf'),
+        color: c.colors.secondary,
+        with: [
+          {
+            text: i,
+            color: c.colors.primary
+          },
+          {
+            text: item,
+            color: c.colors.primary
+          }
+        ]
+      })
+    }
+    hoverText.push({
+      translate: getMessage(c.lang, 'command.help.commandDesc.lf'),
+      color: c.colors.secondary,
+      with: [
+        {
+          text: desc,
+          color: c.colors.primary
+        }
+      ]
+    })
+    const rPerms = cmds[i].level ? cmds[i].level : 0
+    hoverText.push({
+      translate: getMessage(c.lang, 'command.help.commandPerms.lf'),
+      color: c.colors.secondary,
+      with: [
+        {
+          text: permList[rPerms],
+          color: c.colors.primary
+        }
+      ]
+    })
+    hoverText.push({
+      translate: getMessage(c.lang, 'command.help.runCommand'),
+      color: c.colors.secondary
+    })
+    commandList.push(
+      {
+        translate: '%s ',
+        color: cmdColor,
+        with: [
+          {
+            text: i,
+            hoverEvent: {
+              action: 'show_text',
+              value: hoverText,
+              contents: hoverText
+            },
+            clickEvent: {
+              action: 'suggest_command',
+              value: `${c.prefix}${i}`
+            }
+          }
+        ]
+      }
+    )
+  }
+  const permListFormat = []
+  permList.forEach((item, i) => {
+    permListFormat.push({
+      translate: i === permList.length - 1 ? '%s' : '%s ',
+      color: colorList[i],
+      with: [
+        item
+      ]
+    })
+  })
+
+  c.reply({
+    translate: '%s %s',
+    with: [
+      {
+        translate: '%s (%s):',
+        with: [
+          getMessage(c.lang, 'command.help.cmdList'),
+          permListFormat
+        ]
+      },
+      commandList.sort(sortHelp)
+    ]
+  })
+}
+
+const printCmdHelp = (c) => {
+  let cmd
+  if (c.args.length >= 1) cmd = c.args[0].toLowerCase()
+  if (!cmds[cmd] || (cmds[cmd].hidden && c.type !== 'console')) {
+    c.reply({ text: getMessage(c.lang, 'command.help.noCommand') })
+    return
+  }
+  let usage = getMessage(c.lang, `command.${cmd}.usage`).split('||')
+  let desc = getMessage(c.lang, `command.${cmd}.desc`)
+  if (cmds[cmd].usage) {
+    usage = cmds[cmd].usage.split('||')
+  }
+  if (cmds[cmd].desc) {
+    desc = cmds[cmd].desc
+  }
+  if (cmds[cmd].alias) {
+    console.log(cmds[cmds[cmd].alias])
+    usage = getMessage(c.lang, `command.${cmds[cmd].alias}.usage`).split('||')
+    desc = getMessage(c.lang, 'command.help.alias', [cmds[cmd].alias])
+    if (cmds[cmds[cmd].alias].usage) {
+      usage = cmds[cmds[cmd].alias].usage.split('||')
+    }
+    if (cmds[cmds[cmd].alias].desc) {
+      desc = cmds[cmds[cmd].alias].desc
+    }
+  }
+  for (const item of usage) {
+    c.reply({
+      translate: getMessage(c.lang, 'command.help.commandUsage'),
+      color: c.colors.secondary,
+      with: [
+        {
+          text: cmd,
+          color: c.colors.primary
+        },
+        {
+          text: item,
+          color: c.colors.primary
+        }
+      ]
+    })
+  }
+  c.reply({
+    translate: getMessage(c.lang, 'command.help.commandDesc'),
+    color: c.colors.secondary,
+    with: [
+      {
+        text: desc,
+        color: c.colors.primary
+      }
+    ]
+  })
+  const permsN = getMessage(c.lang, 'command.help.permsNormal')
+  const permsT = getMessage(c.lang, 'command.help.permsTrusted')
+  const permsO = getMessage(c.lang, 'command.help.permsOwner')
+  const rPerms = cmds[cmd].level ? cmds[cmd].level : 0
+  c.reply({
+    translate: getMessage(c.lang, 'command.help.commandPerms'),
+    color: c.colors.secondary,
+    with: [
+      {
+        text: [permsN, permsT, permsO][rPerms],
+        color: c.colors.primary
+      }
+    ]
+  })
+}
+
+
+const execute = (c) => {
+  if (c.args.length > 0) {
+    printCmdHelp(c)
+  } else {
+    printHelp(c)
+  }
+}
+const aliases = [
+  'heko' // Parker2991 request
+]
+export { execute, aliases }
+