/*
MIT License

Copyright (c) 2018-2019 Daniel Cortes

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:

  The above copyright notice and this permission notice shall be included in all
  copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/
pragma foreign_keys = ON;

drop table if exists egresos;
drop table if exists tipos_egreso;
drop table if exists ingresos;
drop table if exists tipos_ingreso;
drop table if exists efectivos;
drop table if exists documentos;
drop table if exists caja;

create table caja
(
  id    integer primary key,
  fecha date not null
);

create table tipos_egreso
(
  id     integer primary key,
  nombre text not null
);

create table egresos
(
  id             integer primary key,
  nro            text    not null,
  descripcion    text    not null,
  valor          integer not null,
  tipo_egreso_id integer not null,
  caja_id        integer not null,
  foreign key (tipo_egreso_id) references tipos_egreso (id) on update cascade on delete restrict,
  foreign key (caja_id) references caja (id) on update cascade on delete restrict
);

create table tipos_ingreso
(
  id     integer primary key,
  nombre text not null
);

create table ingresos
(
  id              integer primary key,
  valor           integer          not null,
  nro_inicial     text             not null,
  nro_final       text             not null,
  tipo_ingreso_id integer unsigned not null,
  caja_id         integer unsigned not null,
  foreign key (tipo_ingreso_id) references tipos_ingreso (id) on update cascade on delete restrict,
  foreign key (caja_id) references caja (id) on update cascade on delete restrict
);

create table efectivos
(
  id         integer primary key,
  veinte_mil integer not null,
  diez_mil   integer not null,
  cinco_mil  integer not null,
  dos_mil    integer not null,
  mil        integer not null,
  quinientos integer not null,
  cien       integer not null,
  cincuenta  integer not null,
  diez       integer not null,
  caja_id    integer not null,
  foreign key (caja_id) references caja (id) on update cascade on delete restrict
);

create table documentos
(
  id       integer primary key,
  cheques  integer not null,
  tarjetas integer not null,
  caja_id  integer not null,
  foreign key (caja_id) references caja (id) on update cascade on delete restrict
);

insert into tipos_egreso (nombre)
values ('Factura Materia Prima'),
       ('Factura Gastos Generales'),
       ('Gasto Menor Materia Prima'),
       ('Gasto General Sin Respaldo'),
       ('Gasto General Con Boleta'),
       ('Guia Materia Prima'),
       ('Anticipo Arriendo'),
       ('Anticipo Personal'),
       ('Pago Partime'),
       ('Retiros Gerencia'),
       ('Otro');

insert into tipos_ingreso (nombre)
values ('Boletas Fiscales'),
       ('Boletas Manuales'),
       ('Facturas'),
       ('Guias');

-- Primera Migracion, se agrega las columnas de nro de z inicial y final para el ingreso.

alter table ingresos
  add column nro_z_inicial text;
alter table ingresos
  add column nro_z_final text;

-- Segunda migracion, se necesita un tipo de ingresos de boleta exenta
insert into tipos_ingreso (nombre)
values ('Boleta Exenta');

-- Tercera migracion, necesidad de un campo de retiro en documentos
alter table documentos
  add column retiros integer default 0;

-- Cuarta migracion, es requerida una tabla en la que se pueda calcular el fondo de la caja
drop table if exists calculo_fondo;
create table calculo_fondo
(
  id          integer primary key,
  valor       integer not null,
  descripcion text    not null,
  caja_id     integer not null,
  foreign key (caja_id) references caja (id) on update cascade on delete restrict
);