cconard96
commented
4 months ago This isn't my area of expertise, so I cannot say there is a bug or not, but after some tests with XDebug I found a few things:
The value shown in the "Account net value" seems to be what the value would be at the end of the current year. When calculating the amortization, a set of values is calculated for each year between the purchase date and the current year. The first year is prorated. The values for each year include the starting value, value, and the annuity. Your first example has the starting date at the start of 2020, meaning this is the 5th year. The 144.44 value is how much is left after this year finishes (The left over is from the difference between the start of 2020 and the startup date).
TCO: Value + Cost From Tickets
Monthly TCO: TCO / Months Between Purchase Date And Now
I don't currently know how the decreasing mode amortization is calculated. The code comments and variables are all in French (I'm not very good with it) and seems quite complex.
Berlinst
trasher
Code of Conduct
Is there an existing issue for this?
Version
10.0.15
Bug description
Hello! We’ve noticed some discrepancies in the 'Financial and administrative information' within the 'Management' tab of the assets in GLPI. Let me illustrate with two examples:
Example 1.
Date of the photo: 03-05-2024
Given that only 4 years have passed, the account's net value appears to be unexpectedly low at 311.11. Shouldn't it be at least 1900.00?
Example 2.
Date of the photo: 03-05-2024
Considering only 1 month has passed since the startup date, the account's net value seems unusually low at 8511.11. Shouldn't it be at least 9800.00?
Additionally, there are other related issues documented: #3082 and #3168 . As well as discussions on the GLPI forums at:
https://forum.glpi-project.org/viewtopic.php?id=5014 https://forum.glpi-project.org/viewtopic.php?id=159219
By the way, we would appreciate clarification on how the “Account net value” and the “Monthly TCO” are calculated.
Relevant log output
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Steps To reproduce
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Your GLPI setup information
Information about system installation and configuration
Server
Operating system: Linux servicetic-oracle-linux 5.4.17-2136.328.3.el8uek.x86_64 #2 SMP Thu Jan 18 15:56:59 PST 2024 x86_64 PHP 8.2.18 fpm-fcgi (Core, PDO, Phar, Reflection, SPL, SimpleXML, Zend OPcache, apcu, bcmath, bz2, calendar, cgi-fcgi, ctype, curl, date, dom, exif, fileinfo, filter, ftp, gd, gettext, hash, iconv, imap, intl, json, ldap, libxml, mbstring, mysqli, mysqlnd, openssl, pcre, pdo_mysql, pdo_sqlite, posix, random, selinux, session, shmop, snmp, soap, sockets, sodium, sqlite3, standard, sysvmsg, sysvsem, sysvshm, tokenizer, xml, xmlreader, xmlrpc, xmlwriter, xsl, zip, zlib) Setup: max_execution_time="300" memory_limit="1G" post_max_size="8M" safe_mode="" session.save_handler="files" upload_max_filesize="25M" disable_functions="" Software: Apache/2.4.37 (Oracle Linux) OpenSSL/1.1.1k () Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 Edg/124.0.0.0 Server Software: Percona Server (GPL), Release 28, Revision 47601f19 Server Version: 8.0.36-28 Server SQL Mode: STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION Parameters: teste@localhost/teste Host info: Localhost via UNIX socket PHP version (8.2.18) is supported. Sessions configuration is OK. Allocated memory is sufficient. mysqli extension is installed. Following extensions are installed: dom, fileinfo, filter, libxml, json, simplexml, xmlreader, xmlwriter. curl extension is installed. gd extension is installed. intl extension is installed. zlib extension is installed. The constant SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES is present. Database engine version (8.0.36) is supported. No files from previous GLPI version detected. The log file has been created successfully. Write access to /var/lib/CLIENTES/teste/glpi/files/_cache has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_cron has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_documents has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_dumps has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_graphs has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_lock has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_pictures has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_plugins has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_rss has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_sessions has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_tmp has been validated. Write access to /var/lib/CLIENTES/teste/glpi/files/_uploads has been validated. For security reasons, SELinux mode should be Enforcing. Web server root directory configuration seems safe. Sessions configuration is secured. OS and PHP are relying on 64 bits integers. exif extension is installed. ldap extension is installed. openssl extension is installed. Following extensions are installed: bz2, Phar, zip. Zend OPcache extension is installed. Following extensions are installed: ctype, iconv, mbstring, sodium. Write access to /usr/share/CLIENTES/teste/glpi/web/glpi/marketplace has been validated. Timezones seems loaded in database.GLPI constants
Libraries
SQL replicas
Notifications
Plugins list
actualtime Name: ActualTime Version: 2.1.0 State: Not installed Install Method: Manual news Name: Alertas Version: 1.12.0 State: Installed / not activated Install Method: Manual fields Name: Campos adicionais Version: 1.20.6 State: Installed / not activated Install Method: Manual behaviors Name: Comportamentos Version: 2.7.2 State: Not installed Install Method: Manual costs Name: Costs Version: 3.0.1 State: Not installed Install Method: Manual customlogin Name: Custom Login Version: 1.0.6 State: Installed / not activated Install Method: Manual formcreator Name: Form Creator Version: 2.13.6 State: Not installed Install Method: Manual tag Name: Gerenciamento de Etiquetas Version: 2.11.2 State: Not installed Install Method: Manual genericobject Name: Gerenciamento de objetos Version: 2.14.3 State: Installed / not activated Install Method: Manual glpiinventory Name: GLPI Inventory Version: 1.3.5 State: Installed / not activated Install Method: Manual datainjection Name: Importação de dados Version: 2.13.1 State: Not installed Install Method: Manual pdf Name: Imprimir em PDF Version: 3.0.0 State: Installed / not activated Install Method: Manual mailanalyzer Name: Mail Analyzer Version: 3.1.1 State: Installed / not activated Install Method: Manual moreticket Name: Mais Chamados Version: 1.7.1 State: Not installed Install Method: Manual satisfaction Name: Mais satisfação Version: 1.6.1 State: Not installed Install Method: Manual metabase Name: Metabase Version: 1.3.3 State: Not installed Install Method: Manual mydashboard Name: Meu Painel Version: 2.1.5 State: Installed / not activated Install Method: Manual oauthimap Name: Oauth IMAP Version: 1.4.3 State: Not installed Install Method: Manual example Name: Plugin Example Version: 0.0.1 State: Installed / not activated Install Method: Manual singlesignon Name: Single Sign-on Version: 1.3.4 State: Installed / not activated Install Method: Manual stsync Name: ST-Sync Version: 1.0.0 State: Installed / not activated Install Method: Manual tasklists Name: Tasks list Version: 2.0.3 State: Installed / not activated Install Method: Manual ticketcleaner Name: Ticket Cleaner Version: 4.0.3 State: Installed / not activated Install Method: ManualAnything else?
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