import sys, os, glob

import uuid

import helper

ManifestSkeleton="""<?xml version="1.0" encoding="ISO-8859-1"?>

<Package>

  <Strings>

    <String Id="GeneralName">

      <Neutral>%s</Neutral>

    </String>

    <String Id="GeneralVendor">

      <Neutral>%s</Neutral>

    </String>

    <String Id="GeneralCopyright">

      <Neutral>%s</Neutral>

    </String>

    <String Id="GeneralDescription">

      <Neutral>%s</Neutral>

    </String>    

    <String Id="license">

      <Neutral>%s</Neutral>

    </String>        

    <String Id="TargetDir">

      <Neutral>Target directory</Neutral>

    </String>

    <String Id="TargetDirDescription">

      <Neutral>The target directory where the projects are saved.</Neutral>

    </String>

  </Strings>

  <General>

    <Id>{%s}</Id>

    <Version>1.0.0.0</Version>

    <Name>$GeneralName</Name>

    <Vendor>$GeneralVendor</Vendor>

    <Copyright>$GeneralCopyright</Copyright>

    <Description>$GeneralDescription</Description>    

    <LicenseAgreement>$license</LicenseAgreement>        

    <RequiredInstallerVersion>3.5.10.0</RequiredInstallerVersion>

  </General>

  <TargetDirectoryDefinitions>  

    <TargetDirectoryDefinition>

      <Id>1</Id>

      <Name>$TargetDir</Name>

      <Description>$TargetDirDescription</Description>

      <PromptUser>True</PromptUser>

      <DefaultValue>%%USERPROFILE%%\CODESYS Projects\</DefaultValue>

    </TargetDirectoryDefinition>

  </TargetDirectoryDefinitions>

  <Components>                

    <Component>

      <General>

    <Id>1</Id>

    <Name>Default</Name>

    <Description>Default Package</Description>

    <Selectable>false</Selectable>

    <SelectedByDefault>true</SelectedByDefault>

      </General>

      <Dependencies>            

      </Dependencies>

      <Items>

%s

      </Items>            

    </Component>     

  </Components>

</Package>

"""

ManifestItemLibrary = """

        <Library>

          <Path>%s</Path>

        </Library>

"""

ManifestItemDevDesc = """

        <DeviceDescription>

          <Path>%s</Path>

        </DeviceDescription>

"""

ManifestItemProject = """

        <File>

          <Path>%s</Path>

          <IgnoreArchiveFolder>True</IgnoreArchiveFolder>

          <TargetFolder>$1</TargetFolder>

          <Overwrite>

            <Option>Yes</Option>

          </Overwrite>

        </File>

"""

class SearchBuildDo(helper.SearchBuild):

    basepath=''

    packageItems=''

    license=''

    # define basepath of the package

    def setbasepath(self, path):

       self.basepath=path

    # Build rules for:

    # - package.manifest

    # search for all files that we want to pack

    def doit(self, filename):

        artifacts = list()

        archname=filename[len(self.basepath)+1:]

        if filename.endswith(".project"):

            self.packageItems += ManifestItemProject % (archname)

        if filename.endswith(".devdesc.xml"):

            self.packageItems += ManifestItemDevDesc % (archname)

        if filename.endswith(".library"):

            self.packageItems += ManifestItemLibrary % (archname)

        if filename == "license.txt":

            self.license = archname;

        return artifacts

    def write(self, name, vendor, copyright, description):

        # add an empty license file if none was found

        if self.license == '':

            file = open(os.path.join(self.basepath, "license.txt"), "w")

            if file:

                file.write("No license file found.")

                file.close();

            self.license = "license.txt"

        guid = uuid.uuid1();

        packageManifest = ManifestSkeleton % (name, vendor, copyright, description, self.license, guid, self.packageItems)

        filename = os.path.join(self.basepath, 'package.manifest')

        file = open(filename, "w")

        if file:

            file.write(packageManifest)

            file.close();

        self.artifacts.append(filename)

packageFolders = list()

# add trunk / master

if os.path.isdir('trunk'):

    packageFolders.append('trunk')

else:

    packageFolders.append('.')

# add all branches

if os.path.isdir('branches'):

    for filename in glob.iglob('branches/**'):

        if os.path.isdir(filename):

            packageFolders.append(filename)

for folder in packageFolders:

    print ("creating manifest for folder %s." % folder)

    sb = SearchBuildDo()

    sb.setbasepath(folder)

    sb.search(".library", ".")

    sb.search(".project", ".")

    sb.search(".devdesc.xml", ".")

    sb.search("license.txt", ".")

    name = folder

    if name == ".":

        name = "master"

    sb.write(name, "unknown vendor", "unknown copyright", "no description")

    sb.save(".", ".drone-artifacts")