Compute dashboard stats

Track open rate for new post notifications (user clicked the button in
the link or not). No data about the user is collected during the
process, it only uses an ID inserted by the issue delivery worker.

.sqlx/query-06f07a7522f3ee8e2cdfe5a7988a46f9a2598aa9c0618d00f6287978d5ce28ca.json

@@ -0,0 +1,20 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT count(*) FROM notifications_delivered WHERE opened = TRUE",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "count",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": []
+    },
+    "nullable": [
+      null
+    ]
+  },
+  "hash": "06f07a7522f3ee8e2cdfe5a7988a46f9a2598aa9c0618d00f6287978d5ce28ca"
+}

.sqlx/query-3b79eca713fe7e167578537399436f5cb1171a7e89c398e005ad41ee12aaf91f.json

@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n        SELECT newsletter_issue_id, subscriber_email, unsubscribe_token\n        FROM issue_delivery_queue\n        FOR UPDATE\n        SKIP LOCKED\n        LIMIT 1\n        ",
+  "query": "\n        SELECT newsletter_issue_id, subscriber_email, unsubscribe_token, kind\n        FROM issue_delivery_queue\n        FOR UPDATE\n        SKIP LOCKED\n        LIMIT 1\n        ",
   "describe": {
     "columns": [
       {
@@ -17,16 +17,22 @@
         "ordinal": 2,
         "name": "unsubscribe_token",
         "type_info": "Text"
+      },
+      {
+        "ordinal": 3,
+        "name": "kind",
+        "type_info": "Text"
       }
     ],
     "parameters": {
       "Left": []
     },
     "nullable": [
+      false,
       false,
       false,
       false
     ]
   },
-  "hash": "6d21a0dd6ef2ea03ce82248ceceab76bb486237ff8e4a2ccd4dbf2b73c496048"
+  "hash": "3b79eca713fe7e167578537399436f5cb1171a7e89c398e005ad41ee12aaf91f"
 }

.sqlx/query-3f4aceeab03c1c7352d6bed39d397e17d1fc934015d53754f9b0055c4701ee21.json

@@ -0,0 +1,20 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT count(*) FROM notifications_delivered",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "count",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": []
+    },
+    "nullable": [
+      null
+    ]
+  },
+  "hash": "3f4aceeab03c1c7352d6bed39d397e17d1fc934015d53754f9b0055c4701ee21"
+}

.sqlx/query-5d9039a01feaca50218a1c791439b2bd3817582798027c00d59d43089531ecc0.json

@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n        INSERT INTO issue_delivery_queue (\n            newsletter_issue_id,\n            subscriber_email,\n            unsubscribe_token,\n            kind\n        )\n        SELECT $1, email, unsubscribe_token, $2\n        FROM subscriptions\n        WHERE status = 'confirmed'\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Uuid",
+        "Text"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "5d9039a01feaca50218a1c791439b2bd3817582798027c00d59d43089531ecc0"
+}

.sqlx/query-95a6533f617e7bae589b00548c73425b2991237b8c823dd7c863e6dad002d4b6.json

@@ -0,0 +1,20 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "SELECT count(*) FROM subscriptions WHERE status = 'confirmed'",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "count",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": []
+    },
+    "nullable": [
+      null
+    ]
+  },
+  "hash": "95a6533f617e7bae589b00548c73425b2991237b8c823dd7c863e6dad002d4b6"
+}

.sqlx/query-9fc831553927814e21dd2aa4ff92d06c32e318c7536918d5adbaf5eaf5777e3d.json

@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "UPDATE notifications_delivered SET opened = TRUE WHERE email_id = $1",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Uuid"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "9fc831553927814e21dd2aa4ff92d06c32e318c7536918d5adbaf5eaf5777e3d"
+}

.sqlx/query-ca8fe28bbf395e1c62a495f7299d404043b35f44f639b0edde61ed9e1a7f2944.json

@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n        INSERT INTO issue_delivery_queue (\n            newsletter_issue_id,\n            subscriber_email,\n            unsubscribe_token\n        )\n        SELECT $1, email, unsubscribe_token\n        FROM subscriptions\n        WHERE status = 'confirmed'\n        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Uuid"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "ca8fe28bbf395e1c62a495f7299d404043b35f44f639b0edde61ed9e1a7f2944"
-}

.sqlx/query-f682b1791fb9871c5f7416711caf32637d6303b2c166ef89e7f725b309d2219f.json

@@ -1,20 +1,25 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n        SELECT title, text_content, html_content\n        FROM newsletter_issues\n        WHERE newsletter_issue_id = $1\n        ",
+  "query": "\n        SELECT newsletter_issue_id, title, text_content, html_content\n        FROM newsletter_issues\n        WHERE newsletter_issue_id = $1\n        ",
   "describe": {
     "columns": [
       {
         "ordinal": 0,
+        "name": "newsletter_issue_id",
+        "type_info": "Uuid"
+      },
+      {
+        "ordinal": 1,
         "name": "title",
         "type_info": "Text"
       },
       {
-        "ordinal": 1,
+        "ordinal": 2,
         "name": "text_content",
         "type_info": "Text"
       },
       {
-        "ordinal": 2,
+        "ordinal": 3,
         "name": "html_content",
         "type_info": "Text"
       }
@@ -25,10 +30,11 @@
       ]
     },
     "nullable": [
+      false,
       false,
       false,
       false
     ]
   },
-  "hash": "43116d4e670155129aa69a7563ddc3f7d01ef3689bb8de9ee1757b401ad95b46"
+  "hash": "f682b1791fb9871c5f7416711caf32637d6303b2c166ef89e7f725b309d2219f"
 }

.sqlx/query-f8afa9b469bf8c216c5855e1d6b7ee05281c9e7779f8fd6486780f882f46e385.json

@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            INSERT INTO notifications_delivered (email_id, newsletter_issue_id)\n            VALUES ($1, $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Uuid",
+        "Uuid"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "f8afa9b469bf8c216c5855e1d6b7ee05281c9e7779f8fd6486780f882f46e385"
+}