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/***************************************************************************************************
* Copyright © All Contributors. See LICENSE and AUTHORS in the root directory for details.
**************************************************************************************************/
package at.bitfire.vcard4android.contactrow
import android.net.Uri
import android.provider.ContactsContract.CommonDataKinds.StructuredPostal
import at.bitfire.vcard4android.BatchOperation
import at.bitfire.vcard4android.Contact
import ezvcard.parameter.AddressType
import org.apache.commons.lang3.StringUtils
import java.util.*
/**
* Data row builder for structured addresses.
*
* Android requires a formatted address. If the contact data doesn't contain a
* formatted address, it's built like this:
*
* | field | example |
* |-------------------|------------------------------|
* | street | Sample Street 123 |
* | poBox | P/O Box 45 |
* | extended | Near the park |
* | postalCode city | 12345 Sampletown |
* | country (region) | Samplecountry (Sampleregion) |
*
* TODO: should be localized (there are many different international formats)
*
*/
class StructuredPostalBuilder(dataRowUri: Uri, rawContactId: Long?, contact: Contact)
: DataRowBuilder(Factory.mimeType(), dataRowUri, rawContactId, contact) {
override fun build(): List<BatchOperation.CpoBuilder> {
val result = LinkedList<BatchOperation.CpoBuilder>()
for (labeledAddress in contact.addresses) {
val address = labeledAddress.property
var formattedAddress = address.label
if (formattedAddress.isNullOrBlank()) {
val lines = LinkedList<String>()
for (street in address.streetAddresses.filterNot { s -> s.isNullOrBlank() })
lines += street
for (poBox in address.poBoxes.filterNot { s -> s.isNullOrBlank() })
lines += poBox
for (extended in address.extendedAddresses.filterNot { s -> s.isNullOrBlank() })
lines += extended
val postalAndCity = LinkedList<String>()
if (StringUtils.trimToNull(address.postalCode) != null)
postalAndCity += address.postalCodes.joinToString(" / ")
if (StringUtils.trimToNull(address.locality) != null)
postalAndCity += address.localities.joinToString(" / ")
if (postalAndCity.isNotEmpty())
lines += postalAndCity.joinToString(" ")
if (StringUtils.trimToNull(address.country) != null) {
val line = StringBuilder(address.countries.joinToString(" / "))
if (!address.region.isNullOrBlank()) {
val regions = address.regions.joinToString(" / ")
line.append(" ($regions)")
}
lines += line.toString()
} else
if (!address.region.isNullOrBlank())
lines += address.regions.joinToString(" / ")
formattedAddress = lines.joinToString("\n")
}
val types = address.types
val typeCode: Int
var typeLabel: String? = null
if (labeledAddress.label != null) {
typeCode = StructuredPostal.TYPE_CUSTOM
typeLabel = labeledAddress.label
} else
typeCode = when {
types.contains(AddressType.HOME) -> StructuredPostal.TYPE_HOME
types.contains(AddressType.WORK) -> StructuredPostal.TYPE_WORK
else -> StructuredPostal.TYPE_OTHER
}
result += newDataRow()
.withValue(StructuredPostal.FORMATTED_ADDRESS, formattedAddress)
.withValue(StructuredPostal.TYPE, typeCode)
.withValue(StructuredPostal.LABEL, typeLabel)
.withValue(StructuredPostal.STREET, address.streetAddresses.joinToString("\n"))
.withValue(StructuredPostal.POBOX, address.poBoxes.joinToString("\n"))
.withValue(StructuredPostal.NEIGHBORHOOD, address.extendedAddresses.joinToString("\n"))
.withValue(StructuredPostal.CITY, address.localities.joinToString("\n"))
.withValue(StructuredPostal.REGION, address.regions.joinToString("\n"))
.withValue(StructuredPostal.POSTCODE, address.postalCodes.joinToString("\n"))
.withValue(StructuredPostal.COUNTRY, address.countries.joinToString("\n"))
}
return result
}
object Factory: DataRowBuilder.Factory<StructuredPostalBuilder> {
override fun mimeType() = StructuredPostal.CONTENT_ITEM_TYPE
override fun newInstance(dataRowUri: Uri, rawContactId: Long?, contact: Contact) =
StructuredPostalBuilder(dataRowUri, rawContactId, contact)
}
}
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