add temporal columns

Author: beasteers

internal/conf/config.go

@@ -45,6 +45,10 @@ func setDefaultConfig() {
 	viper.SetDefault("Database.TableExcludes", []string{})
 	viper.SetDefault("Database.FunctionIncludes", []string{"postgisftw"})
 
+	viper.SetDefault("Temporal.InstantColumns", []string{"time"})
+	viper.SetDefault("Temporal.StartColumns", []string{"start_time"})
+	viper.SetDefault("Temporal.EndColumns", []string{"end_time"})
+
 	viper.SetDefault("Paging.LimitDefault", 10)
 	viper.SetDefault("Paging.LimitMax", 1000)
 
@@ -61,6 +65,7 @@ type Config struct {
 	Metadata Metadata
 	Database Database
 	Website  Website
+	Temporal Temporal
 }
 
 // Server config
@@ -106,6 +111,12 @@ type Website struct {
 	BasemapUrl string
 }
 
+type Temporal struct {
+	InstantColumns []string
+	StartColumns   []string
+	EndColumns     []string
+}
+
 // IsHTTPSEnabled tests whether HTTPS is enabled
 func (conf *Config) IsTLSEnabled() bool {
 	return conf.Server.TlsServerCertificateFile != "" && conf.Server.TlsServerPrivateKeyFile != ""
@@ -180,4 +191,7 @@ func DumpConfig() {
 	log.Debugf("  TableExcludes = %v", Configuration.Database.TableExcludes)
 	log.Debugf("  FunctionIncludes = %v", Configuration.Database.FunctionIncludes)
 	log.Debugf("  TransformFunctions = %v", Configuration.Server.TransformFunctions)
+	log.Debugf("  Temporal.InstantColumns = %v", Configuration.Temporal.InstantColumns)
+	log.Debugf("  Temporal.StartColumns = %v", Configuration.Temporal.StartColumns)
+	log.Debugf("  Temporal.EndColumns = %v", Configuration.Temporal.EndColumns)
 }