Webgui: filters and pagination

db/mariadb.sql

@@ -146,6 +146,7 @@ CREATE TABLE inventory (
     price decimal(12,2) DEFAULT NULL,
     purchdate date DEFAULT NULL,
     invcond enum('unknown','good','normal','bad','repairable','defect') NOT NULL default 'unknown',
+    remarks varchar(150) DEFAULT NULL,
     PRIMARY KEY (invid),
     INDEX ix_invname (invname)
 );
@@ -189,16 +190,20 @@ CREATE TABLE document (
     pages smallint(6) unsigned NOT NULL DEFAULT 1,
     remarks varchar(150) DEFAULT NULL,
     PRIMARY KEY (docid)
-);
+) ENGINE=InnoDB;
 
 CREATE TABLE docref (
     drid int(10) NOT NULL AUTO_INCREMENT,
-    reftype enum('vessel', 'box', 'equipment', 'project', 'task') NOT NULL DEFAULT 'vessel',
+    reftype enum('vessel', 'box', 'equipment', 'project', 'task', 'user') NOT NULL DEFAULT 'vessel',
     docid smallint(6) NOT NULL,
     refid smallint(6) NOT NULL,
     PRIMARY KEY (drid),
-    UNIQUE INDEX ix_docref (docid, refid)
-);
+    UNIQUE INDEX ix_docref (docid, refid),
+    FOREIGN KEY fx_docref_doc (docid)
+        REFERENCES document (docid)
+        ON DELETE RESTRICT
+        ON UPDATE CASCADE
+) ENGINE=InnoDB;
 
 CREATE TABLE company (
     compid smallint(6) NOT NULL AUTO_INCREMENT,