Per space label, icon, description

Labels introduce visual grouping and filtering of spaces.

domain/label/store.go

@@ -0,0 +1,106 @@
+// Copyright 2016 Documize Inc. <legal@documize.com>. All rights reserved.
+//
+// This software (Documize Community Edition) is licensed under
+// GNU AGPL v3 http://www.gnu.org/licenses/agpl-3.0.en.html
+//
+// You can operate outside the AGPL restrictions by purchasing
+// Documize Enterprise Edition and obtaining a commercial license
+// by contacting <sales@documize.com>.
+//
+// https://documize.com
+
+package label
+
+import (
+	"database/sql"
+	"time"
+
+	"github.com/documize/community/domain"
+	"github.com/documize/community/domain/store"
+	"github.com/documize/community/model/label"
+	"github.com/pkg/errors"
+)
+
+// Store provides data access to section template information.
+type Store struct {
+	store.Context
+	store.LabelStorer
+}
+
+// Add saves space label to store.
+func (s Store) Add(ctx domain.RequestContext, l label.Label) (err error) {
+	l.OrgID = ctx.OrgID
+	l.Created = time.Now().UTC()
+	l.Revised = time.Now().UTC()
+
+	_, err = ctx.Transaction.Exec(s.Bind("INSERT INTO dmz_space_label (c_refid, c_orgid, c_name, c_color, c_created, c_revised) VALUES (?, ?, ?, ?, ?, ?)"),
+		l.RefID, l.OrgID, l.Name, l.Color, l.Created, l.Revised)
+
+	if err != nil {
+		err = errors.Wrap(err, "execute insert label")
+	}
+
+	return
+}
+
+// Get returns all space labels from store.
+func (s Store) Get(ctx domain.RequestContext) (l []label.Label, err error) {
+	err = s.Runtime.Db.Select(&l, s.Bind(`
+        SELECT id, c_refid as refid,
+        c_orgid as orgid,
+        c_name AS name, c_color AS color,
+        c_created AS created, c_revised AS revised
+        FROM dmz_space_label
+        WHERE c_orgid=?`),
+		ctx.OrgID)
+
+	if err == sql.ErrNoRows {
+		err = nil
+	}
+	if err != nil {
+		err = errors.Wrap(err, "execute select label")
+	}
+
+	return
+}
+
+// Update persists space label changes to the store.
+func (s Store) Update(ctx domain.RequestContext, l label.Label) (err error) {
+	l.Revised = time.Now().UTC()
+
+	_, err = ctx.Transaction.NamedExec(s.Bind(`UPDATE dmz_space_label SET
+        c_name=:name, c_color=:color, c_revised=:revised
+        WHERE c_orgid=:orgid AND c_refid=:refid`),
+		l)
+
+	if err == sql.ErrNoRows {
+		err = nil
+	}
+	if err != nil {
+		err = errors.Wrap(err, "execute update label")
+	}
+
+	return
+}
+
+// Delete removes space label from the store.
+func (s Store) Delete(ctx domain.RequestContext, id string) (rows int64, err error) {
+	return s.DeleteConstrained(ctx.Transaction, "dmz_space_label", ctx.OrgID, id)
+}
+
+// RemoveReference clears space.labelID for given label.
+func (s Store) RemoveReference(ctx domain.RequestContext, spaceID string) (err error) {
+	_, err = ctx.Transaction.Exec(s.Bind(`UPDATE dmz_space SET
+        c_labelid='', c_revised=?
+        WHERE c_orgid=? AND c_refid=?`),
+		time.Now().UTC(), ctx.OrgID, spaceID)
+
+	if err == sql.ErrNoRows {
+		err = nil
+	}
+	if err != nil {
+		err = errors.Wrap(err, "execute remove space label reference")
+	}
+
+	return
+}