agent files

2026-02-10 20:44:10 +05:30
commit 47f11bc396
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+erDiagram
+    %% SHARED COMPONENT (All Members)
+    %% User Management is central to the system
+    USERS {
+        ObjectId _id PK
+        string name
+        string email
+        string password
+        string role "Admin, HospitalStaff, Public"
+        string nic "National ID"
+        string phone
+        string address
+        date createdAt
+    }
+
+    %% MODULE 1: VACCINE SUPPLY CHAIN (Minidu)
+    %% Manages the abstract vaccine types and specific physical batches
+    VACCINE {
+        ObjectId _id PK
+        string name "e.g., Pfizer, Sinopharm"
+        string manufacturer
+        string description
+        int dosesRequired
+        int daysBetweenDoses
+        string imageUrl "Cloudinary URL"
+    }
+
+    BATCH {
+        ObjectId _id PK
+        ObjectId vaccineId FK
+        ObjectId hospitalId FK
+        string batchNumber
+        int quantity
+        date expiryDate
+        date arrivalDate
+        string status "Available, Expired, Depleted"
+    }
+
+    %% MODULE 2: CLINIC MANAGEMENT (Nethmi)
+    %% Manages the physical locations and time slots
+    HOSPITAL {
+        ObjectId _id PK
+        string name
+        string district
+        string city
+        object location "Lat/Lng from LocationIQ"
+        string contactNumber
+        string type "Govt, Private"
+    }
+
+    CLINIC {
+        ObjectId _id PK
+        ObjectId hospitalId FK
+        ObjectId vaccineId FK
+        date date
+        string timeSlot "08:00-12:00"
+        int maxCapacity
+        int currentBookings
+        string status "Scheduled, Active, Completed, Cancelled"
+    }
+
+    %% MODULE 3: APPOINTMENT ENGINE (Saniru)
+    %% Manages the booking transaction and queue
+    APPOINTMENT {
+        ObjectId _id PK
+        ObjectId clinicId FK
+        ObjectId userId FK
+        int queueNumber
+        string status "Pending, Completed, Cancelled, No-Show"
+        string qrCodeUrl "QR API Generated"
+        date bookedAt
+    }
+
+    %% MODULE 4: PATIENT RECORDS & HISTORY (Kaveen)
+    %% Manages the permanent medical history and post-vax data
+    RECORD {
+        ObjectId _id PK
+        ObjectId userId FK
+        ObjectId appointmentId FK
+        ObjectId batchId FK "Traceability"
+        date vaccinationDate
+        string notes
+        date nextDoseDate
+        string certificateUrl "Generated PDF"
+    }
+
+    %% RELATIONSHIPS
+    %% Linking the specific modules together
+
+    %% Minidu's Relationships
+    VACCINE ||--o{ BATCH : "has many batches"
+
+    %% Nethmi's Relationships
+    HOSPITAL ||--o{ CLINIC : "hosts"
+    HOSPITAL ||--o{ BATCH : "stocks"
+
+    %% Saniru's Relationships
+    CLINIC ||--o{ APPOINTMENT : "has bookings"
+    USERS ||--o{ APPOINTMENT : "makes"
+
+    %% Kaveen's Relationships
+    APPOINTMENT ||--|| RECORD : "generates"
+    USERS ||--o{ RECORD : "has history"
+    BATCH ||--o{ RECORD : "used in"
+
+    %% Cross-Module Links
+    VACCINE ||--o{ CLINIC : "offered at"