Initial BizOne portal setup

prisma/migrations/0007_campaigns/migration.sql

@@ -0,0 +1,47 @@
+CREATE TABLE campaigns (
+  id TEXT PRIMARY KEY,
+  code TEXT NOT NULL UNIQUE,
+  name TEXT NOT NULL,
+  audience_label TEXT NOT NULL,
+  audience_group TEXT NOT NULL,
+  status TEXT NOT NULL,
+  total_recipients INTEGER NOT NULL DEFAULT 0,
+  delivered_count INTEGER NOT NULL DEFAULT 0,
+  read_count INTEGER NOT NULL DEFAULT 0,
+  failed_count INTEGER NOT NULL DEFAULT 0,
+  delivery_rate DOUBLE PRECISION,
+  read_rate DOUBLE PRECISION,
+  sent_at TIMESTAMP(3),
+  scheduled_at TIMESTAMP(3),
+  template_name TEXT,
+  language TEXT,
+  message_title TEXT,
+  message_body TEXT,
+  primary_button TEXT,
+  secondary_button TEXT,
+  banner_image_url TEXT,
+  created_at TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE TABLE campaign_recipients (
+  id TEXT PRIMARY KEY,
+  campaign_id TEXT NOT NULL,
+  phone_number TEXT NOT NULL,
+  status TEXT NOT NULL,
+  sent_at TIMESTAMP(3),
+  error_reason TEXT,
+  device_os TEXT,
+  created_at TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  CONSTRAINT campaign_recipients_campaign_id_fkey
+    FOREIGN KEY (campaign_id) REFERENCES campaigns(id)
+    ON DELETE CASCADE
+    ON UPDATE CASCADE
+);
+
+CREATE INDEX campaign_recipients_campaign_id_status_idx
+  ON campaign_recipients(campaign_id, status);
+
+CREATE INDEX campaign_recipients_campaign_id_sent_at_idx
+  ON campaign_recipients(campaign_id, sent_at);