费用管理内容优化-初步

database/init.sql

@@ -198,6 +198,73 @@ CREATE TABLE IF NOT EXISTS public.finance_specials (
     CONSTRAINT fk_finance_specials_created_by FOREIGN KEY (created_by) REFERENCES public.users(id) ON DELETE RESTRICT
 );
 
+CREATE TABLE IF NOT EXISTS public.contract_fees (
+    id uuid PRIMARY KEY,
+    project_id uuid NOT NULL,
+    center_id uuid NOT NULL,
+    contract_amount numeric(12, 2) NOT NULL,
+    contract_cases integer NOT NULL,
+    actual_cases integer,
+    settlement_amount numeric(12, 2),
+    final_payment_amount numeric(12, 2),
+    created_at timestamp with time zone NOT NULL DEFAULT now(),
+    updated_at timestamp with time zone NOT NULL DEFAULT now(),
+    CONSTRAINT uq_contract_fees_project_center UNIQUE (project_id, center_id),
+    CONSTRAINT fk_contract_fees_project_id FOREIGN KEY (project_id) REFERENCES public.studies(id) ON DELETE RESTRICT,
+    CONSTRAINT fk_contract_fees_center_id FOREIGN KEY (center_id) REFERENCES public.sites(id) ON DELETE RESTRICT
+);
+
+CREATE TABLE IF NOT EXISTS public.contract_fee_payments (
+    id uuid PRIMARY KEY,
+    contract_fee_id uuid NOT NULL,
+    seq integer NOT NULL,
+    amount numeric(12, 2) NOT NULL,
+    paid_date date,
+    verified_date date,
+    is_paid boolean NOT NULL DEFAULT false,
+    is_verified boolean NOT NULL DEFAULT false,
+    remark text,
+    created_at timestamp with time zone NOT NULL DEFAULT now(),
+    updated_at timestamp with time zone NOT NULL DEFAULT now(),
+    CONSTRAINT fk_contract_fee_payments_contract_fee_id FOREIGN KEY (contract_fee_id) REFERENCES public.contract_fees(id) ON DELETE CASCADE
+);
+
+CREATE TABLE IF NOT EXISTS public.special_expenses (
+    id uuid PRIMARY KEY,
+    project_id uuid NOT NULL,
+    center_id uuid,
+    category character varying(50) NOT NULL,
+    amount numeric(12, 2) NOT NULL,
+    happen_date date,
+    description text,
+    is_paid boolean NOT NULL DEFAULT false,
+    paid_date date,
+    is_verified boolean NOT NULL DEFAULT false,
+    verified_date date,
+    created_by uuid,
+    created_at timestamp with time zone NOT NULL DEFAULT now(),
+    updated_at timestamp with time zone NOT NULL DEFAULT now(),
+    CONSTRAINT fk_special_expenses_project_id FOREIGN KEY (project_id) REFERENCES public.studies(id) ON DELETE RESTRICT,
+    CONSTRAINT fk_special_expenses_center_id FOREIGN KEY (center_id) REFERENCES public.sites(id) ON DELETE RESTRICT,
+    CONSTRAINT fk_special_expenses_created_by FOREIGN KEY (created_by) REFERENCES public.users(id) ON DELETE RESTRICT
+);
+
+CREATE TABLE IF NOT EXISTS public.fee_attachments (
+    id uuid PRIMARY KEY,
+    entity_type character varying(50) NOT NULL,
+    entity_id uuid NOT NULL,
+    file_type character varying(30) NOT NULL,
+    filename character varying(255) NOT NULL,
+    mime_type character varying(100),
+    size integer NOT NULL,
+    storage_key character varying(500),
+    url text,
+    uploaded_by uuid NOT NULL,
+    uploaded_at timestamp with time zone NOT NULL DEFAULT now(),
+    is_deleted boolean NOT NULL DEFAULT false,
+    CONSTRAINT fk_fee_attachments_uploaded_by FOREIGN KEY (uploaded_by) REFERENCES public.users(id) ON DELETE RESTRICT
+);
+
 CREATE TABLE IF NOT EXISTS public.finance_items (
     id uuid PRIMARY KEY,
     study_id uuid NOT NULL,