From 4941206eaf0554d7f8be986b7d77e6f83e2aa001 Mon Sep 17 00:00:00 2001
From: Alexey Velikiy <cg@corpglory.com>
Date: Thu, 11 Nov 2021 21:35:27 +0300
Subject: [PATCH] seasonality begin

---
 client/src/views/Home.vue                              | 10 +++++++++-
 .../analytic_unit/anomaly_analytic_unit.rs             |  3 ---
 .../services/analytic_service/analytic_unit/types.rs   |  2 ++
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/client/src/views/Home.vue b/client/src/views/Home.vue
index 4035f39..f3a3f59 100644
--- a/client/src/views/Home.vue
+++ b/client/src/views/Home.vue
@@ -36,7 +36,10 @@
         Alpha: 
         <input :value="analyticUnitConfig.alpha" @change="alphaChange" /> <br/>
         Confidence:
-        <input :value="analyticUnitConfig.confidence" @change="confidenceChange" /> <br/><br/>
+        <input :value="analyticUnitConfig.confidence" @change="confidenceChange" /> <br/>
+        Seasonality:
+        <input :value="analyticUnitConfig.seasonality" @change="seasonalityChange" /> <br/>
+        <br/>
       </div>
     </div>
   </div>
@@ -106,6 +109,11 @@ export default defineComponent({
       cfg.confidence = parseFloat(e.target.value);
       this.$store.dispatch('patchConfig',  { Anomaly: cfg });
     },
+    seasonalityChange(e) {
+      let cfg = _.clone(this.analyticUnitConfig);
+      cfg.seasonality = parseFloat(e.target.value);
+      this.$store.dispatch('patchConfig',  { Anomaly: cfg });
+    },
 
   },
   data: function () {
diff --git a/server/src/services/analytic_service/analytic_unit/anomaly_analytic_unit.rs b/server/src/services/analytic_service/analytic_unit/anomaly_analytic_unit.rs
index 93ae17a..efe6b16 100644
--- a/server/src/services/analytic_service/analytic_unit/anomaly_analytic_unit.rs
+++ b/server/src/services/analytic_service/analytic_unit/anomaly_analytic_unit.rs
@@ -100,9 +100,6 @@ impl AnalyticUnit for AnomalyAnalyticUnit {
         } else {
             return Err(anyhow::format_err!("bad hsr"));
         }
-
-        
-
         
     }
 
diff --git a/server/src/services/analytic_service/analytic_unit/types.rs b/server/src/services/analytic_service/analytic_unit/types.rs
index 1b16bf0..6404f7a 100644
--- a/server/src/services/analytic_service/analytic_unit/types.rs
+++ b/server/src/services/analytic_service/analytic_unit/types.rs
@@ -27,6 +27,7 @@ impl Default for PatternConfig {
 pub struct AnomalyConfig {
     pub alpha: f64,
     pub confidence: f64,
+    pub seasonality: u64 // step in seconds, can be zero
 }
 
 impl Default for AnomalyConfig {
@@ -34,6 +35,7 @@ impl Default for AnomalyConfig {
         AnomalyConfig {
             alpha: 0.5,
             confidence: 10.0,
+            seasonality: 60 * 60
         }
     }
 }