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new acb6347 add time bot example
acb6347 is described below
commit acb634775aad0a8185755401ee35ce4dac200efe
Author: Paul King <[email protected]>
AuthorDate: Mon Mar 13 12:50:28 2023 +1000
add time bot example
---
.../src/site/blog/apache-nlpcraft-with-groovy.adoc | 64 +++++++++++++++++++++-
1 file changed, 62 insertions(+), 2 deletions(-)
diff --git a/site/src/site/blog/apache-nlpcraft-with-groovy.adoc
b/site/src/site/blog/apache-nlpcraft-with-groovy.adoc
index 3377eb5..4efdec7 100644
--- a/site/src/site/blog/apache-nlpcraft-with-groovy.adoc
+++ b/site/src/site/blog/apache-nlpcraft-with-groovy.adoc
@@ -35,7 +35,7 @@ We'll show using Groovy as the client language.
== Controlling house light switches
-image:https://original.accentuate.io/556263801041/1636542278424/Lighting-Automation-Mob.jpg[House
lighting (source: accentuate.io),200,float="right"]
+image:https://original.accentuate.io/556263801041/1636542278424/Lighting-Automation-Mob.jpg[House
lighting (source: accentuate.io),180,float="right"]
First, a bit of background about the example.
We are trying to determine the intent behind English language
commands to turn lights on and off in a house.
@@ -65,7 +65,7 @@ Finally, here is the Groovy code:
[source,groovy]
----
-import org.apache.nlpcraft.*
+import org.apache.nlpcraft.NCModelClient
import org.apache.nlpcraft.examples.lightswitch.LightSwitchModel
import static scala.collection.immutable.HashMap$.MODULE$ as ScalaMap
@@ -101,6 +101,66 @@ Lights are [off] in [entire house].
Lights are [on] in [1st floor, garage].
----
+== Asking for the time
+
+image:http://www.liquidcrystal.co.nz/wp-content/uploads/2018/12/kaltor.jpg[Robot
watch,150,float="right"]
+Let's now look at the NLPCraft `time`
https://nlpcraft.apache.org/examples/time.html[example].
+It's a very simple world time bot implementation.
+
+The model is again defined as a combination of
+https://nlpcraft.apache.org/examples/time.html#model[YAML]
+and
+https://nlpcraft.apache.org/examples/time.html#code[Scala3 code].
+A pre-compiled version is available as
+`org.apache.nlpcraft:nlpcraft-example-time:1.0.0` from Maven central.
+We used a locally built version with `DefaultScalaModule` enabled
+for YAML processing.
+We also need the `groovy-yaml` module on the Groovy side if not already there.
+
+The model defines two intents. A match with `intent2` should be triggered
+if a match is found for a city location, otherwise `intent1` will be triggered
+if it looks like you are asking for the time without a city and this
+corresponds to finding the local time.
+
+Here is the Groovy client code:
+
+[source,groovy]
+----
+import groovy.yaml.YamlSlurper
+import org.apache.nlpcraft.NCModelClient
+import org.apache.nlpcraft.examples.time.TimeModel
+import static scala.collection.immutable.HashMap$.MODULE$ as ScalaMap
+
+var data = ScalaMap.empty() // no optional data
+var user = 'someUserId'
+var phrases = [
+ "What time is it now in New York City?" : 'intent2',
+ "What's the current time in Singapore?" : 'intent2',
+ "Show me time of the day in London." : 'intent2',
+ "Can you please give me Tokyo's current date and time." : 'intent2',
+ "What's the local time?" : 'intent1'
+]
+
+new NCModelClient(new TimeModel()).withCloseable { client ->
+ phrases.each { phrase, expected ->
+ var result = client.ask(phrase, user, data)
+ assert result.intentId.get() == expected
+ def body = new YamlSlurper().parseText(result.body)
+ body.with{ println "$city, $country: $localTime" }
+ }
+}
+----
+
+Again, all our assertions pass, and here is the output:
+
+----
+New york city, United states: 12 Mar. 2023, 10:09:41 pm
+Singapore, Singapore: 13 Mar. 2023, 10:09:41 am
+London, United kingdom: 13 Mar. 2023, 2:09:41 am
+Tokyo, Japan: 13 Mar. 2023, 11:09:41 am
+Brisbane, Australia: 13 Mar. 2023, 12:09:42 pm
+----
+
== Further information
https://nlpcraft.apache.org/index.html[Apache NLPCraft website]
\ No newline at end of file
