X-Git-Url: http://git.cyclocoop.org/?p=cavote.git;a=blobdiff_plain;f=schema.sql;h=700c2a3119a09f02d260b3b94e352b78719e044f;hp=11001d64d362a4fff731856a0dfeb01ff3000526;hb=7f235db921ed9e01ae8c8057bc35f6796284808d;hpb=339afd3d87211040924084497951a5f7df12491b

diff --git a/schema.sql b/schema.sql
index 11001d6..700c2a3 100644
--- a/schema.sql
+++ b/schema.sql
@@ -1,70 +1,91 @@
+drop table if exists user_choice;
 drop table if exists choices;
 drop table if exists attachments;
 drop table if exists votes;
-drop table if exists roles;
+drop table if exists user_group;
+drop table if exists groups;
 drop table if exists users;
-drop table if exists user_role;
+
+PRAGMA foreign_keys = ON;
 
 create table users (
-    id INTEGER primary key autoincrement,
-    email TEXT unique not null,
-    password TEXT not null,
-    name TEXT unique, 
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    email TEXT UNIQUE NOT NULL,
+    password TEXT NOT NULL,
+    name TEXT UNIQUE NOT NULL, 
     organization TEXT,
-    is_admin INTEGER default 0 not null,
-    key TEXT
+    is_admin BOOLEAN DEFAULT 0 NOT NULL,
+    key TEXT,
+    CHECK (is_admin IN (0, 1))
 );
 
-create table roles (
-    id INTEGER primary key autoincrement,
-    name TEXT,
-    system INTEGER default 0 not null 
+create table groups (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT UNIQUE NOT NULL,
+    system BOOLEAN DEFAULT 0 NOT NULL,
+    CHECK (system IN (0, 1))
 );
 
-create table user_role (
+create table user_group (
     id_user INTEGER,
-    id_role INTEGER,
-    FOREIGN KEY(id_user) REFERENCES users(id),
-    FOREIGN KEY(id_role) REFERENCES roles(id),
-    PRIMARY KEY(id_user, id_role)
+    id_group INTEGER,
+    FOREIGN KEY(id_user) REFERENCES users (id) ON DELETE CASCADE,
+    FOREIGN KEY(id_group) REFERENCES groups (id) ON DELETE CASCADE,
+    PRIMARY KEY(id_user, id_group)
 );
 
 create table votes (
-    id INTEGER primary key autoincrement,
-    title TEXT not null,
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    title TEXT NOT NULL,
     description TEXT,
     category TEXT,
-    date_begin INTEGER default CURRENT_TIMESTAMP not null,
-    date_end INTEGER not null,
-    is_transparent INTEGER default 1 not null, 
-    is_public INTEGER default 1 not null,
-    is_multiplechoice INTEGER default 1 not null,
-    is_weighted INTEGER default 0 not null,
-    is_open INTEGER default 0 not null,
-    id_author INTEGER, -- :COMMENT:maethor:120528: not null ?
-    id_role INTEGER default 1 not null,
-    FOREIGN KEY(id_author) REFERENCES users(id)
-    FOREIGN KEY(id_role) REFERENCES roles(id)
+    date_begin INTEGER DEFAULT CURRENT_TIMESTAMP NOT NULL,
+    date_end INTEGER NOT NULL,
+    is_transparent BOOLEAN DEFAULT 1 NOT NULL, 
+    is_public BOOLEAN DEFAULT 1 NOT NULL,
+    is_multiplechoice BOOLEAN DEFAULT 1 NOT NULL,
+    is_weighted BOOLEAN DEFAULT 0 NOT NULL,
+    is_open BOOLEAN DEFAULT 0 NOT NULL,
+    is_terminated BOOLEAN DEFAULT 0 NOT NULL,
+    id_author INTEGER DEFAULT 1 NOT NULL,
+    id_group INTEGER DEFAULT 1 NOT NULL,
+    FOREIGN KEY(id_author) REFERENCES users (id) ON DELETE SET DEFAULT,
+    FOREIGN KEY(id_group) REFERENCES groups (id),
+    CHECK (is_transparent IN (0, 1)),
+    CHECK (is_public IN (0, 1)),
+    CHECK (is_weighted IN (0, 1)),
+    CHECK (is_open IN (0, 1)),
+    CHECK (is_terminated IN (0, 1))
 );
 
 create table attachments (
-    url TEXT not null,
-    id_vote INTEGER not null,
-    FOREIGN KEY(id_vote) REFERENCES vote(id),
-    PRIMARY KEY(url, id_vote)
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    url TEXT NOT NULL,
+    id_vote INTEGER NOT NULL,
+    FOREIGN KEY(id_vote) REFERENCES votes (id) ON DELETE CASCADE
 );
 
 create table choices (
-    id INTEGER primary key autoincrement,
-    name TEXT not null,
-    id_vote INTEGER not null,
-    FOREIGN KEY(id_vote) REFERENCES vote(id)
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT NOT NULL,
+    id_vote INTEGER NOT NULL,
+    FOREIGN KEY(id_vote) REFERENCES votes (id) ON DELETE CASCADE
+);
+
+create table user_choice (
+    id_user INTEGER,
+    id_choice INTEGER,
+    weight INTEGER,
+    FOREIGN KEY(id_user) REFERENCES users (id) ON DELETE CASCADE,
+    FOREIGN KEY(id_choice) REFERENCES choices (id) ON DELETE CASCADE,
+    PRIMARY KEY(id_user, id_choice)
 );
 
 -- Test data
 
-insert into users (email, password, name, organization, is_admin, key) values ("admin@admin.fr", "d033e22ae348aeb5660fc2140aec35850c4da997", "Toto (admin) Tata", "World corp", 1, "test"); -- mdp = admin
-insert into roles (id, name, system) values (1, "Tous", 1);
-insert into roles (name) values ("CA");
-insert into roles (name) values ("Members");
+INSERT INTO users (id, email, password, name, organization, is_admin, key) VALUES (1, "admin@admin.fr", "d033e22ae348aeb5660fc2140aec35850c4da997", "Toto (admin) Tata", "World corp", 1, "test"); -- mdp = admin
+INSERT INTO groups (id, name, system) VALUES (1, "Tous", 1);
+INSERT INTO groups (name) VALUES ("CA");
+INSERT INTO groups (name) VALUES ("Membres");
+INSERT INTO user_group (id_user, id_group) VALUES(1, 1);