restructure directories

core/api/request/label.go

@@ -0,0 +1,190 @@
+// 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 request
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/documize/community/core/api/entity"
+	"github.com/documize/community/core/log"
+	"github.com/documize/community/core/utility"
+)
+
+// AddLabel adds new folder into the store.
+func (p *Persister) AddLabel(l entity.Label) (err error) {
+	l.UserID = p.Context.UserID
+	l.Created = time.Now().UTC()
+	l.Revised = time.Now().UTC()
+
+	stmt, err := p.Context.Transaction.Preparex("INSERT INTO label (refid, label, orgid, userid, type, created, revised) VALUES (?, ?, ?, ?, ?, ?, ?)")
+	defer utility.Close(stmt)
+
+	if err != nil {
+		log.Error("Unable to prepare insert for label", err)
+		return
+	}
+
+	_, err = stmt.Exec(l.RefID, l.Name, l.OrgID, l.UserID, l.Type, l.Created, l.Revised)
+
+	if err != nil {
+		log.Error("Unable to execute insert for label", err)
+		return
+	}
+
+	return
+}
+
+// GetLabel returns a folder from the store.
+func (p *Persister) GetLabel(id string) (label entity.Label, err error) {
+
+	err = nil
+
+	stmt, err := Db.Preparex("SELECT id,refid,label as name,orgid,userid,type,created,revised FROM label WHERE orgid=? and refid=?")
+	defer utility.Close(stmt)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to prepare select for label %s", id), err)
+		return
+	}
+
+	err = stmt.Get(&label, p.Context.OrgID, id)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to execute select for label %s", id), err)
+		return
+	}
+
+	return
+}
+
+// GetPublicFolders returns folders that anyone can see.
+func (p *Persister) GetPublicFolders(orgID string) (labels []entity.Label, err error) {
+	err = nil
+
+	sql := "SELECT id,refid,label as name,orgid,userid,type,created,revised FROM label a where orgid=? AND type=1"
+
+	err = Db.Select(&labels, sql, orgID)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to execute GetPublicFolders for org %s", p.Context.OrgID), err)
+		return
+	}
+
+	return
+}
+
+// GetLabels returns folders that the user can see.
+// Also handles which folders can be seen by anonymous users.
+func (p *Persister) GetLabels() (labels []entity.Label, err error) {
+	err = nil
+
+	sql := `
+(SELECT id,refid,label as name,orgid,userid,type,created,revised from label WHERE orgid=? AND type=2 AND userid=?)
+UNION ALL
+(SELECT id,refid,label as name,orgid,userid,type,created,revised FROM label a where orgid=? AND type=1 AND refid in
+	(SELECT labelid from labelrole WHERE orgid=? AND userid='' AND (canedit=1 OR canview=1)))
+UNION ALL
+(SELECT id,refid,label as name,orgid,userid,type,created,revised FROM label a where orgid=? AND type=3 AND refid in
+	(SELECT labelid from labelrole WHERE orgid=? AND userid=? AND (canedit=1 OR canview=1)))
+ORDER BY name`
+
+	err = Db.Select(&labels, sql,
+		p.Context.OrgID,
+		p.Context.UserID,
+		p.Context.OrgID,
+		p.Context.OrgID,
+		p.Context.OrgID,
+		p.Context.OrgID,
+		p.Context.UserID)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to execute select labels for org %s", p.Context.OrgID), err)
+		return
+	}
+
+	return
+}
+
+// UpdateLabel saves folder changes.
+func (p *Persister) UpdateLabel(label entity.Label) (err error) {
+	err = nil
+	label.Revised = time.Now().UTC()
+
+	stmt, err := p.Context.Transaction.PrepareNamed("UPDATE label SET label=:name, type=:type, userid=:userid, revised=:revised WHERE orgid=:orgid AND refid=:refid")
+	defer utility.Close(stmt)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to prepare update for label %s", label.RefID), err)
+		return
+	}
+
+	_, err = stmt.Exec(&label)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to execute update for label %s", label.RefID), err)
+		return
+	}
+
+	return
+}
+
+// ChangeLabelOwner transfer folder ownership.
+func (p *Persister) ChangeLabelOwner(currentOwner, newOwner string) (err error) {
+	err = nil
+
+	stmt, err := p.Context.Transaction.Preparex("UPDATE label SET userid=? WHERE userid=? AND orgid=?")
+	defer utility.Close(stmt)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to prepare change label owner for  %s", currentOwner), err)
+		return
+	}
+
+	_, err = stmt.Exec(newOwner, currentOwner, p.Context.OrgID)
+
+	if err != nil {
+		log.Error(fmt.Sprintf("Unable to execute change label owner for  %s", currentOwner), err)
+		return
+	}
+
+	return
+}
+
+// GetFolderVisibility returns the list of people who can see shared folders.
+func (p *Persister) GetFolderVisibility() (visibleTo []entity.FolderVisibility, err error) {
+	err = nil
+
+	sql := `
+SELECT a.userid,
+	COALESCE(u.firstname, '') as firstname,
+	COALESCE(u.lastname, '') as lastname,
+	COALESCE(u.email, '') as email,
+	a.labelid,
+	b.label as name,
+	b.type
+FROM labelrole a
+LEFT JOIN label b ON b.refid=a.labelid
+LEFT JOIN user u ON u.refid=a.userid
+WHERE a.orgid=? AND b.type != 2
+GROUP BY a.labelid,a.userid
+ORDER BY u.firstname,u.lastname`
+
+	err = Db.Select(&visibleTo, sql, p.Context.OrgID)
+
+	return
+}
+
+// DeleteLabel removes folder from the store.
+func (p *Persister) DeleteLabel(labelID string) (rows int64, err error) {
+	return p.Base.DeleteConstrained(p.Context.Transaction, "label", p.Context.OrgID, labelID)
+}