From c675cb2eaaa42ebe84341383457b66db0ee75043 Mon Sep 17 00:00:00 2001
From: Terrtia <or1994@hotmail.fr>
Date: Sat, 16 May 2020 22:35:24 +0200
Subject: [PATCH] chg: [UI dashboard] sort module by name

---
 bin/lib/queues_modules.py                    | 56 ++++++++++++++++++++
 var/www/modules/dashboard/Flask_dashboard.py | 26 ++-------
 2 files changed, 61 insertions(+), 21 deletions(-)
 create mode 100755 bin/lib/queues_modules.py

diff --git a/bin/lib/queues_modules.py b/bin/lib/queues_modules.py
new file mode 100755
index 00000000..d9999140
--- /dev/null
+++ b/bin/lib/queues_modules.py
@@ -0,0 +1,56 @@
+#!/usr/bin/env python3
+# -*-coding:UTF-8 -*
+
+import os
+import sys
+import redis
+import datetime
+
+sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib'))
+import ConfigLoader
+
+config_loader = ConfigLoader.ConfigLoader()
+r_serv_queues = config_loader.get_redis_conn("Redis_Queues")
+config_loader = None
+
+def get_all_queues_name():
+    return r_serv_queues.hkeys('queues')
+
+def get_all_queues_dict_with_nb_elem():
+    return r_serv_queues.hgetall('queues')
+
+def get_all_queues_with_sorted_nb_elem():
+    res = r_serv_queues.hgetall('queues')
+    res = sorted(res.items())
+    return res
+
+def get_module_pid_by_queue_name(queue_name):
+    return r_serv_queues.smembers('MODULE_TYPE_{}'.format(queue_name))
+
+# # TODO: remove last msg part
+def get_module_last_process_start_time(queue_name, module_pid):
+    res = r_serv_queues.get('MODULE_{}_{}'.format(queue_name, module_pid))
+    if res:
+        return res.split(',')[0]
+    return None
+
+def get_module_last_msg(queue_name, module_pid):
+    return r_serv_queues.get('MODULE_{}_{}_PATH'.format(queue_name, module_pid))
+
+def get_all_modules_queues_stats():
+    all_modules_queues_stats = []
+    for queue_name, nb_elem_queue in get_all_queues_with_sorted_nb_elem():
+        l_module_pid = get_module_pid_by_queue_name(queue_name)
+        for module_pid in l_module_pid:
+            last_process_start_time = get_module_last_process_start_time(queue_name, module_pid)
+            if last_process_start_time:
+                last_process_start_time = datetime.datetime.fromtimestamp(int(last_process_start_time))
+                seconds = int((datetime.datetime.now() - last_process_start_time).total_seconds())
+            else:
+                seconds = 0
+            all_modules_queues_stats.append((queue_name, nb_elem_queue, seconds, module_pid))
+    return all_modules_queues_stats
+
+if __name__ == '__main__':
+    res = get_all_modules_queues_stats()
+    print(res)
diff --git a/var/www/modules/dashboard/Flask_dashboard.py b/var/www/modules/dashboard/Flask_dashboard.py
index 2624ee74..0091df5a 100644
--- a/var/www/modules/dashboard/Flask_dashboard.py
+++ b/var/www/modules/dashboard/Flask_dashboard.py
@@ -6,6 +6,7 @@
 '''
 import json
 import os
+import sys
 import datetime
 import time
 import flask
@@ -17,6 +18,9 @@ from flask import Flask, render_template, jsonify, request, Blueprint, url_for
 from Role_Manager import login_admin, login_analyst, login_read_only
 from flask_login import login_required
 
+sys.path.append(os.path.join(os.environ['AIL_BIN'], 'lib'))
+import queues_modules
+
 # ============ VARIABLES ============
 import Flask_config
 
@@ -52,27 +56,7 @@ def event_stream():
 
 def get_queues(r):
     # We may want to put the llen in a pipeline to do only one query.
-    newData = []
-    for queue, card in r.hgetall("queues").items():
-
-        key = "MODULE_" + queue + "_"
-        keySet = "MODULE_TYPE_" + queue
-
-        for moduleNum in r.smembers(keySet):
-
-            value = r.get(key + str(moduleNum))
-
-            if value is not None:
-                timestamp, path = value.split(", ")
-                if timestamp is not None:
-                    startTime_readable = datetime.datetime.fromtimestamp(int(timestamp))
-                    processed_time_readable = str((datetime.datetime.now() - startTime_readable)).split('.')[0]
-                    seconds = int((datetime.datetime.now() - startTime_readable).total_seconds())
-                    newData.append( (queue, card, seconds, moduleNum) )
-                else:
-                    newData.append( (queue, cards, 0, moduleNum) )
-
-    return newData
+    return queues_modules.get_all_modules_queues_stats()
 
 def get_date_range(date_from, num_day):
     date = Date(str(date_from[0:4])+str(date_from[4:6]).zfill(2)+str(date_from[6:8]).zfill(2))