Moving HR bit into upgrade script.

git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/trunk@857 4979c152-3d1c-0410-bac9-87ea11338e46

1 files changed, 180 insertions, 0 deletions

diff --git a/sql/upgrade/1.2-1.3.sql b/sql/upgrade/1.2-1.3.sql
new file mode 100644
index 00000000..38d5b6ba
--- /dev/null
+++ b/sql/upgrade/1.2-1.3.sql
@@ -0,0 +1,180 @@
+BEGIN;
+
+CREATE TABLE location ( 
+	id SERIAL PRIMARY KEY,
+	companyname text,
+	address1 text,
+	address2 text,
+	city text,
+	state text,
+	country text,
+	zipcode text
+);	
+
+CREATE SEQUENCE employee_id_seq;
+SELECT setval('employee_id_seq', (select max(id) + 1 FROM employee));
+
+ALTER TABLE employee ADD COLUMN locations_id integer;
+ALTER TABLE employee ADD FOREIGN KEY (locations_id) REFERENCES location(id);
+ALTER TABLE employee ALTER COLUMN id DROP DEFAULT;
+ALTER TABLE employee ALTER COLUMN id SET DEFAULT  nextval('employee_id_seq');
+
+CREATE OR REPLACE FUNCTION location_save
+(in_id int, in_companyname text, in_address1 text, in_address2 text, 
+	in_city text, in_state text, in_zipcode text, in_country text) 
+returns integer AS
+$$
+DECLARE
+	location_id integer;
+BEGIN
+	UPDATE location
+	SET companyname = in_companyname,
+		address1 = in_address1,
+		address2 = in_address2,
+		city = in_city,
+		state = in_state,
+		zipcode = in_zipcode,
+		country = in_country
+	WHERE id = in_id;
+	IF FOUND THEN
+		return in_id;
+	END IF;
+	INSERT INTO location 
+	(companyname, address1, address2, city, state, zipcode, country)
+	VALUES
+	(in_companyname, in_address1, in_address2, in_city, in_state,
+		in_zipcode, in_country);
+	SELECT lastval('location_id_seq') INTO location_id;
+	return location_id;
+END;
+$$ LANGUAGE PLPGSQL;
+
+create or replace function employee_save
+(in_id integer, in_location_id integer, in_employeenumber varchar(32), 
+	in_name varchar(64), in_address1 varchar(32), in_address2 varchar(32),
+	in_city varchar(32), in_state varchar(32), in_zipcode varchar(10),
+	in_country varchar(32), in_workphone varchar(20), 
+	in_homephone varchar(20), in_startdate date, in_enddate date, 
+	in_notes text, in_role varchar(20), in_sales boolean, in_email text, 
+	in_ssn varchar(20), in_dob date, in_iban varchar(34), 
+	in_bic varchar(11), in_managerid integer) returns int
+AS
+$$
+BEGIN
+	UPDATE employee
+	SET location_id = in_location_id,
+		employeenumber = in_employeenumber,
+		name = in_name,
+		address1 = in_address1,
+		address2 = in_address2,
+		city = in_city,
+		state = in_state,
+		zipcode = in_zipcode,
+		country = in_country,
+		workphone = in_workphone,
+		homephone = in_homephone,
+		startdate = in_startdate,
+		enddate = in_enddate,
+		notes = in_notes,
+		role = in_role,
+		sales = in_sales,
+		email = in_email,
+		ssn = in_ssn,
+		dob=in_dob,
+		iban = in_iban, 
+		bic = in_bic, 
+		manager_id = in_managerid
+	WHERE id = in_id;
+
+	IF FOUND THEN
+		return in_id;
+	END IF;
+	INSERT INTO employee
+	(location_id, employeenumber, name, address1, address2, 
+		city, state, zipcode, country, workphone, homephone,
+		startdate, enddate, notes, role, sales, email, ssn,
+		dob, iban, bic, managerid)
+	VALUES
+	(in_location_id, in_employeenumber, in_name, in_address1,
+		in_address2, in_city, in_state, in_zipcode, in_country,
+		in_workphone, in_homephone, in_startdate, in_enddate,
+		in_notes, in_role, in_sales, in_email, in_ssn, in_dob,
+		in_iban, in_bic, in_managerid);
+	SELECT currval('employee_id_seq') INTO employee_id;
+	return employee_id;
+END;
+$$ LANGUAGE PLPGSQL;
+
+CREATE OR REPLACE FUNCTION employee_get
+(in_id integer)
+returns employee as
+$$
+DECLARE
+	emp employee%ROWTYPE;
+BEGIN
+	SELECT * INTO emp FROM employee WHERE id = in_id;
+	RETURN emp;
+END;
+$$ language plpgsql;
+
+CREATE OR REPLACE FUNCTION employee_list_managers
+(in_id integer)
+RETURNS SETOF employee as
+$$
+DECLARE
+	emp employee%ROWTYPE;
+BEGIN
+	FOR emp IN 
+		SELECT * FROM employee 
+		WHERE sales = '1' AND role='manager'
+			AND id <> coalesce(in_id, -1)
+		ORDER BY name
+	LOOP
+		RETURN NEXT emp;
+	END LOOP;
+END;
+$$ language plpgsql;
+
+CREATE OR REPLACE FUNCTION employee_delete
+(in_id integer) returns void as
+$$
+BEGIN
+	DELETE FROM employee WHERE id = in_id;
+	RETURN;
+END;
+$$ language plpgsql;
+
+-- as long as we need the datatype, might as well get some other use out of it!
+CREATE OR REPLACE VIEW employee_search AS
+SELECT e.*, m.name AS manager 
+FROM employee e JOIN employee m ON (e.managerid = m.id);
+
+CREATE OR REPLACE FUNCTION employee_search
+(in_startdatefrom date, in_startdateto date, in_name varchar, in_notes text,
+	in_enddateto date, in_enddatefrom date)
+RETURNS SETOF employee_search AS
+$$
+DECLARE
+	emp employee_search%ROWTYPE;
+BEGIN
+	FOR emp IN
+		SELECT * FROM employee_search
+		WHERE coalesce(startdate, 'infinity'::timestamp)
+			>= coalesce(in_startdateto, '-infinity'::timestamp)
+			AND coalesce(startdate, '-infinity'::timestamp) <=
+				coalesce(in_startdatefrom, 
+						'infinity'::timestamp)
+			AND coalesce(enddate, '-infinity'::timestamp) <= 
+				coalesce(in_enddateto, 'infinity'::timestamp)
+			AND coalesce(enddate, 'infinity'::timestamp) >= 
+				coalesce(in_enddatefrom, '-infinity'::timestamp)
+			AND lower(name) LIKE '%' || lower(in_name) || '%'
+			AND lower(notes) LIKE '%' || lower(in_notes) || '%'
+			AND (sales = 't' OR coalesce(in_sales, 'f') = 'f')
+	LOOP
+		RETURN NEXT emp;
+	END LOOP;
+END;
+$$ language plpgsql;
+
+COMMIT;