Pi Highlights

Pi feature

Pi Engine is a role oriented application development engine for web and mobile, designed as the next generation and a successor to Xoops. Pi is developed upon PHP and MySQL with selected third-party frameworks including but not limited to Zend Framework library, jQuery, Bootstrap and Backbone.

Pi Project follows the philosophy of open standard, open design, open development and open structure. Pi is born as a complete open source project and intended to build a sustainable ecosystem that benefits all contributors and users.

The Engine is released under a BSD 3-Clause License.

Selected features and practices:
  1. Modularization for functionality and applications
  2. Components for basic libraries and services for fundamental system functions
  3. Theming for presentation and appearance
  4. Design-friendly templating
  5. DevOps oriented architecture
  6. Centralized security enhancement
Quick start:

Login

log(37) | debug(0) | profiler(9) | db(6) | system(13) | all
log
01:40:49.0823
[info]
Service "Log" is loaded
01:40:49.0912
[info]
Service "Security" is loaded
01:40:49.0921
[info]
Resource "security" is booted
01:40:49.0925
[info]
Service "Database" is loaded
01:40:49.0962
[info]
Resource "database" is booted
01:40:49.0965
[info]
Service "Registry" is loaded
01:40:49.0972
[info]
Service "Cache" is loaded
01:40:49.1027
[info]
Resource "config" is booted
01:40:49.1055
[info]
Service "Module" is loaded
01:40:49.1067
[info]
Resource "router" is booted
01:40:49.1072
[info]
Service "I18n" is loaded
01:40:49.1093
[info]
Resource "i18n" is booted
01:40:49.1096
[info]
Resource "module" is booted
01:40:49.1101
[info]
Resource "modules" is booted
01:40:49.1106
[info]
Service "Session" is loaded
01:40:49.1205
[info]
Resource "session" is booted
01:40:49.1211
[info]
Service "Authentication" is loaded
01:40:49.1223
[info]
Service "User" is loaded
01:40:49.123
[info]
Service "Api" is loaded
01:40:49.1241
[info]
Resource "authentication" is booted
01:40:49.1244
[info]
Resource "permission" is booted
01:40:49.1246
[info]
Resource "render_cache" is booted
01:40:49.137
[info]
Service "Asset" is loaded
01:40:49.1373
[info]
Service "Theme" is loaded
01:40:49.1404
[info]
Translation "module/system:default.en" is loaded.
01:40:49.1425
[info]
Service "Permission" is loaded
01:40:49.1434
[info]
Service "RenderCache" is loaded
01:40:49.1465
[info]
Translation "theme/default:default.en" is loaded.
01:40:49.1575
[notice] #2 in module/widget/template/block/carousel/bootstrap.phtml
Undefined index: options
01:40:49.1588
[info]
Translation "module/system:block.en" is loaded.
01:40:49.1595
[info]
Translation "module/system:block.en" is loaded.
01:40:49.1596
[info]
Translation "module/system:block.en" is loaded.
01:40:49.1629
[info]
Service "Form" is loaded
01:40:49.1639
[info]
Service "Url" is loaded
01:40:49.1726
[info]
Translation "module/system:block.en" is loaded.
01:40:49.1732
[info]
Service "View" is loaded
01:40:49.1858
[info]
Route: front:system-index-index.
debug
profiler
01:40:49.0822
PI - time: 0.1585; realmem: 0; emalloc: 2737824
01:40:49.1437
ACTIION - time: 0.0005; realmem: 0; emalloc: 4032
01:40:49.1547
BLOCKS - time: 0.0157; realmem: 0; emalloc: 381304
01:40:49.1568
BLOCK: Pi Highlights - time: 0.0002; realmem: 0; emalloc: 1120
01:40:49.1585
BLOCK: Pi feature - time: 0.0005; realmem: 0; emalloc: 1328
01:40:49.1595
BLOCK: User - time: 0.0001; realmem: 0; emalloc: 296
01:40:49.1596
BLOCK: Login - time: 0.0047; realmem: 0; emalloc: 175808
01:40:49.1726
BLOCK: User bar - time: 0.0015; realmem: 0; emalloc: 9176
01:40:49.1753
menu - time: 0.0024; realmem: 0; emalloc: 7136
db
01:40:49.1199
[0.0003]
query: SELECT `core_session`.* FROM `core_session` WHERE `id` = :where1
params: [where1] bacvfah23pjbjd7r3n82li2egd;
01:40:49.1559
[0.0005]
query: SELECT `core_block`.`id` AS `id`, `core_block`.`root` AS `root`, `core_block`.`name` AS `name`, `core_block`.`title` AS `title`, `core_block`.`description` AS `description`, `core_block`.`module` AS `module`, `core_block`.`template` AS `template`, `core_block`.`render` AS `render`, `core_block`.`config` AS `config`, `core_block`.`type` AS `type`, `core_block`.`content` AS `content`, `core_block`.`cache_ttl` AS `cache_ttl`, `core_block`.`cache_level` AS `cache_level`, `core_block`.`title_hidden` AS `title_hidden`, `core_block`.`body_fullsize` AS `body_fullsize`, `core_block`.`active` AS `active`, `core_block`.`cloned` AS `cloned`, `core_block`.`class` AS `class`, `core_block`.`subline` AS `subline` FROM `core_block` WHERE `id` IN (:where1, :where2, :where3, :where4)
params: [where1] 6;[where2] 5;[where3] 2;[where4] 4;
01:40:49.1722
[0.0003]
query: SELECT `core_block`.`id` AS `id`, `core_block`.`root` AS `root`, `core_block`.`name` AS `name`, `core_block`.`title` AS `title`, `core_block`.`description` AS `description`, `core_block`.`module` AS `module`, `core_block`.`template` AS `template`, `core_block`.`render` AS `render`, `core_block`.`config` AS `config`, `core_block`.`type` AS `type`, `core_block`.`content` AS `content`, `core_block`.`cache_ttl` AS `cache_ttl`, `core_block`.`cache_level` AS `cache_level`, `core_block`.`title_hidden` AS `title_hidden`, `core_block`.`body_fullsize` AS `body_fullsize`, `core_block`.`active` AS `active`, `core_block`.`cloned` AS `cloned`, `core_block`.`class` AS `class`, `core_block`.`subline` AS `subline` FROM `core_block` WHERE `name` = :where1
params: [where1] system-user-bar;
01:40:49.1779
[0.0002]
query: SELECT `core_block`.`id` AS `id`, `core_block`.`root` AS `root`, `core_block`.`name` AS `name`, `core_block`.`title` AS `title`, `core_block`.`description` AS `description`, `core_block`.`module` AS `module`, `core_block`.`template` AS `template`, `core_block`.`render` AS `render`, `core_block`.`config` AS `config`, `core_block`.`type` AS `type`, `core_block`.`content` AS `content`, `core_block`.`cache_ttl` AS `cache_ttl`, `core_block`.`cache_level` AS `cache_level`, `core_block`.`title_hidden` AS `title_hidden`, `core_block`.`body_fullsize` AS `body_fullsize`, `core_block`.`active` AS `active`, `core_block`.`cloned` AS `cloned`, `core_block`.`class` AS `class`, `core_block`.`subline` AS `subline` FROM `core_block` WHERE `name` = :where1
params: [where1] search-search;
01:40:49.186
[0.0002]
query: SELECT `core_session`.* FROM `core_session` WHERE `id` = :where1
params: [where1] bacvfah23pjbjd7r3n82li2egd;
01:40:49.1865
[0.0541]
query: INSERT INTO `core_session` (`modified`, `data`, `id`, `lifetime`) VALUES (:modified, :data, :id, :lifetime)
params: [modified] 1638322849;[data] __ZF|a:3:{s:20:"_REQUEST_ACCESS_TIME";d:1638322849.120506;s:6:"_VALID";a:1:{s:36:"Zend\Session\Validator\HttpUserAgent";s:40:"CCBot/2.0 (https://commoncrawl.org/faq/)";}s:33:"Zend_Validator_Csrf_salt_security";a:1:{s:6:"EXPIRE";i:1638323149;}}PI_USER|a:2:{s:5:"field";a:3:{s:2:"id";i:0;s:8:"identity";s:0:"";s:4:"name";s:5:"Guest";}s:4:"time";i:1638323149;}Zend_Validator_Csrf_salt_security|C:23:"Zend\Stdlib\ArrayObject":391:{a:4:{s:7:"storage";a:2:{s:9:"tokenList";a:1:{s:32:"49a0519308d2cc2e56f79e1b25006508";s:32:"16c4b42cb4be7bab496d9df945b58a31";}s:4:"hash";s:65:"16c4b42cb4be7bab496d9df945b58a31-49a0519308d2cc2e56f79e1b25006508";}s:4:"flag";i:2;s:13:"iteratorClass";s:13:"ArrayIterator";s:19:"protectedProperties";a:4:{i:0;s:7:"storage";i:1;s:4:"flag";i:2;s:13:"iteratorClass";i:3;s:19:"protectedProperties";}}}FlashMessenger|C:23:"Zend\Stdlib\ArrayObject":205:{a:4:{s:7:"storage";a:0:{}s:4:"flag";i:2;s:13:"iteratorClass";s:13:"ArrayIterator";s:19:"protectedProperties";a:4:{i:0;s:7:"storage";i:1;s:4:"flag";i:2;s:13:"iteratorClass";i:3;s:19:"protectedProperties";}}};[id] bacvfah23pjbjd7r3n82li2egd;[lifetime] 1440;
system
Execution time
0.1623 s
Included files
523 files
Memory usage
3246768; peak: 3246800 bytes
OS
Linux
Web Server
LiteSpeed
PHP Version
7.1.33
Pi Environment
2.6.0-alpha development
Zend Version
2.4.11
Persist Engine
memcached
Cache Storage
Pi\Cache\Storage\Adapter\Filesystem
Module
system
Theme
default
Extensions
APC: ; Intl; cURL