Error while executing the EAV install script?
https://magento.stackexchange.com/questions/93821
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19-10-2020 - |
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I have created an EAV module and when I run the install script the following error appears.
Error in file: "/var/www/html/carparks/app/code/local/Easyinnovates/Carparks/sql/easyinnovates_carparks_setup/install-1.0.0.php" - SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '9-name' for key 'UNQ_EAV_ATTRIBUTE_ENTITY_TYPE_ID_ATTRIBUTE_CODE', query was: INSERT INTO `eav_attribute` (`entity_type_id`, `attribute_code`, `backend_model`, `backend_type`, `backend_table`, `frontend_model`, `frontend_input`, `frontend_label`, `frontend_class`, `source_model`, `is_required`, `is_user_defined`, `default_value`, `is_unique`, `note`) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
Trace:
#0 /var/www/html/carparks/app/code/core/Mage/Core/Model/Resource/Setup.php(644): Mage::exception('Mage_Core', 'Error in file: ...')
#1 /var/www/html/carparks/app/code/core/Mage/Core/Model/Resource/Setup.php(421): Mage_Core_Model_Resource_Setup->_modifyResourceDb('install', '', '1.0.0')
#2 /var/www/html/carparks/app/code/core/Mage/Core/Model/Resource/Setup.php(327): Mage_Core_Model_Resource_Setup->_installResourceDb('1.0.0')
#3 /var/www/html/carparks/app/code/core/Mage/Core/Model/Resource/Setup.php(235): Mage_Core_Model_Resource_Setup->applyUpdates()
#4 /var/www/html/carparks/app/code/core/Mage/Core/Model/App.php(428): Mage_Core_Model_Resource_Setup::applyAllUpdates()
#5 /var/www/html/carparks/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Model_App->_initModules()
#6 /var/www/html/carparks/app/Mage.php(684): Mage_Core_Model_App->run(Array)
#7 /var/www/html/carparks/index.php(83): Mage::run('', 'store')
#8 {main}
I know that shown query in above error message is wrong. I have no clue how to figure it.
My install script is as below.
<?php
$this->startSetup();
//create the entity table
$table = $this->getConnection()
->newTable($this->getTable('easyinnovates_carparks/carpark'))
->addColumn('entity_id', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(
'identity' => true,
'unsigned' => true,
'nullable' => false,
'primary' => true,
), 'Entity ID')
->addColumn('entity_type_id', Varien_Db_Ddl_Table::TYPE_SMALLINT, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Entity Type ID')
->addColumn('attribute_set_id', Varien_Db_Ddl_Table::TYPE_SMALLINT, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Attribute Set ID')
->addColumn('created_at', Varien_Db_Ddl_Table::TYPE_TIMESTAMP, null, array(
), 'Creation Time')
->addColumn('updated_at', Varien_Db_Ddl_Table::TYPE_TIMESTAMP, null, array(
), 'Update Time')
->addIndex($this->getIdxName('easyinnovates_carparks/carpark', array('entity_type_id')),
array('entity_type_id'))
->addIndex($this->getIdxName('easyinnovates_carparks/carpark', array('attribute_set_id')),
array('attribute_set_id'))
->addForeignKey(
$this->getFkName(
'easyinnovates_carparks/carpark',
'attribute_set_id',
'eav/attribute_set',
'attribute_set_id'
),
'attribute_set_id', $this->getTable('eav/attribute_set'), 'attribute_set_id',
Varien_Db_Ddl_Table::ACTION_CASCADE, Varien_Db_Ddl_Table::ACTION_CASCADE)
->addForeignKey($this->getFkName('easyinnovates_carparks/carpark', 'entity_type_id', 'eav/entity_type', 'entity_type_id'),
'entity_type_id', $this->getTable('eav/entity_type'), 'entity_type_id',
Varien_Db_Ddl_Table::ACTION_CASCADE, Varien_Db_Ddl_Table::ACTION_CASCADE)
->setComment('Carpark Table');
$this->getConnection()->createTable($table);
//create the attribute values tables (int, decimal, varchar, text, datetime)
$articleEav = array();
$articleEav['int'] = array(
'type' => Varien_Db_Ddl_Table::TYPE_INTEGER,
'length' => null,
'comment' => 'Carpark Datetime Attribute Backend Table'
);
$articleEav['varchar'] = array(
'type' => Varien_Db_Ddl_Table::TYPE_TEXT,
'length' => 255,
'comment' => 'Carpark Varchar Attribute Backend Table'
);
$articleEav['text'] = array(
'type' => Varien_Db_Ddl_Table::TYPE_TEXT,
'length' => '64k',
'comment' => 'Carpark Text Attribute Backend Table'
);
$articleEav['datetime'] = array(
'type' => Varien_Db_Ddl_Table::TYPE_DATETIME,
'length' => null,
'comment' => 'Carpark Datetime Attribute Backend Table'
);
$articleEav['decimal'] = array(
'type' => Varien_Db_Ddl_Table::TYPE_DECIMAL,
'length' => '12,4',
'comment' => 'Carpark Datetime Attribute Backend Table'
);
foreach ($articleEav as $type => $options) {
$table = $this->getConnection()
->newTable($this->getTable(array('easyinnovates_carparks/carpark', $type)))
->addColumn('value_id', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(
'identity' => true,
'nullable' => false,
'primary' => true,
), 'Value ID')
->addColumn('entity_type_id', Varien_Db_Ddl_Table::TYPE_SMALLINT, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Entity Type ID')
->addColumn('attribute_id', Varien_Db_Ddl_Table::TYPE_SMALLINT, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Attribute ID')
->addColumn('store_id', Varien_Db_Ddl_Table::TYPE_SMALLINT, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Store ID')
->addColumn('entity_id', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(
'unsigned' => true,
'nullable' => false,
'default' => '0',
), 'Entity ID')
->addColumn('value', $options['type'], $options['length'], array(
), 'Value')
->addIndex(
$this->getIdxName(
array('easyinnovates_carparks/carpark', $type),
array('entity_id', 'attribute_id', 'store_id'),
Varien_Db_Adapter_Interface::INDEX_TYPE_UNIQUE
),
array('entity_id', 'attribute_id', 'store_id'),
array('type' => Varien_Db_Adapter_Interface::INDEX_TYPE_UNIQUE))
->addIndex($this->getIdxName(array('easyinnovates_carparks/carpark', $type), array('store_id')),
array('store_id'))
->addIndex($this->getIdxName(array('easyinnovates_carparks/carpark', $type), array('entity_id')),
array('entity_id'))
->addIndex($this->getIdxName(array('easyinnovates_carparks/carpark', $type), array('attribute_id')),
array('attribute_id'))
->addForeignKey(
$this->getFkName(
array('easyinnovates_carparks/carpark', $type),
'attribute_id',
'eav/attribute',
'attribute_id'
),
'attribute_id', $this->getTable('eav/attribute'), 'attribute_id',
Varien_Db_Ddl_Table::ACTION_CASCADE, Varien_Db_Ddl_Table::ACTION_CASCADE)
->addForeignKey(
$this->getFkName(
array('easyinnovates_carparks/carpark', $type),
'entity_id',
'easyinnovates_carparks/carpark',
'entity_id'
),
'entity_id', $this->getTable('easyinnovates_carparks/carpark'), 'entity_id',
Varien_Db_Ddl_Table::ACTION_CASCADE, Varien_Db_Ddl_Table::ACTION_CASCADE)
->addForeignKey($this->getFkName(array('easyinnovates_carparks/carpark', $type), 'store_id', 'core/store', 'store_id'),
'store_id', $this->getTable('core/store'), 'store_id',
Varien_Db_Ddl_Table::ACTION_CASCADE, Varien_Db_Ddl_Table::ACTION_CASCADE)
->setComment($options['comment']);
$this->getConnection()->createTable($table);
}
//crete the carparks_eav_attribute (for additional attribute settings)
$table = $this->getConnection()
->newTable($this->getTable('easyinnovates_carparks/eav_attribute'))
->addColumn('attribute_id', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(
'identity' => true,
'nullable' => false,
'primary' => true,
), 'Attribute ID')
->addColumn('is_global', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(), 'Attribute scope')
->addColumn('position', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(), 'Attribute position')
->addColumn('is_wysiwyg_enabled', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(), 'Attribute uses WYSIWYG')
->addColumn('is_visible', Varien_Db_Ddl_Table::TYPE_INTEGER, null, array(), 'Attribute is visible')
->setComment('Carparks attribute table');
$this->getConnection()->createTable($table);
$this->installEntities();
$this->endSetup();
In the above install script if I committed the line before last line $this->installEntities(); , then script runs without any error. But it will create all the tables empty. I'm not sure what is the exact error.
My config.xml is as below.
<?xml version="1.0" encoding="UTF-8"?>
<config>
<modules>
<Easyinnovates_Carparks>
<version>1.0.0</version>
</Easyinnovates_Carparks>
</modules>
<global>
<resources>
<easyinnovates_carparks_setup>
<setup>
<module>Easyinnovates_Carparks</module>
<class>Easyinnovates_Carparks_Model_Resource_Setup</class>
</setup>
</easyinnovates_carparks_setup>
</resources>
<blocks>
<easyinnovates_carparks>
<class>Easyinnovates_Carparks_Block</class>
</easyinnovates_carparks>
</blocks>
<helpers>
<easyinnovates_carparks>
<class>Easyinnovates_Carparks_Helper</class>
</easyinnovates_carparks>
</helpers>
<models>
<easyinnovates_carparks>
<class>Easyinnovates_Carparks_Model</class>
<resourceModel>easyinnovates_carparks_resource</resourceModel>
</easyinnovates_carparks>
<easyinnovates_carparks_resource>
<class>Easyinnovates_Carparks_Model_Resource</class>
<entities>
<carpark>
<table>easyinnovates_carparks_carpark</table>
</carpark>
<eav_attribute>
<table>easyinnovates_carparks_eav_attribute</table>
</eav_attribute>
</entities>
</easyinnovates_carparks_resource>
</models>
<events>
<controller_front_init_routers><!-- event for custom router - url rewrites -->
<observers>
<easyinnovates_carparks>
<class>Easyinnovates_Carparks_Controller_Router</class>
<method>initControllerRouters</method>
</easyinnovates_carparks>
</observers>
</controller_front_init_routers>
</events>
</global>
<adminhtml>
<layout>
<updates>
<easyinnovates_carparks>
<file>easyinnovates_carparks.xml</file>
</easyinnovates_carparks>
</updates>
</layout>
<translate>
<modules>
<Easyinnovates_Carparks>
<files>
<default>Easyinnovates_Carparks.csv</default>
</files>
</Easyinnovates_Carparks>
</modules>
</translate>
<global_search>
<carpark>
<class>easyinnovates_carparks/adminhtml_search_carpark</class>
<acl>easyinnovates_carparks</acl>
</carpark>
</global_search>
</adminhtml>
<admin>
<routers>
<adminhtml>
<args>
<modules>
<Easyinnovates_Carparks before="Mage_Adminhtml">Easyinnovates_Carparks_Adminhtml</Easyinnovates_Carparks>
</modules>
</args>
</adminhtml>
</routers>
</admin>
<frontend>
<events>
<page_block_html_topmenu_gethtml_before><!-- add link to top menu -->
<observers>
<easyinnovates_carparks>
<class>easyinnovates_carparks/observer</class>
<method>addItemsToTopmenuItems</method>
</easyinnovates_carparks>
</observers>
</page_block_html_topmenu_gethtml_before>
</events>
<routers>
<easyinnovates_carparks>
<use>standard</use>
<args>
<module>Easyinnovates_Carparks</module>
<frontName>carparks</frontName>
</args>
</easyinnovates_carparks>
</routers>
<layout>
<updates>
<easyinnovates_carparks>
<file>easyinnovates_carparks.xml</file>
</easyinnovates_carparks>
</updates>
</layout>
<translate>
<modules>
<Easyinnovates_Carparks>
<files>
<default>Easyinnovates_Carparks.csv</default>
</files>
</Easyinnovates_Carparks>
</modules>
</translate>
</frontend>
<default>
<easyinnovates_carparks>
<carpark>
<breadcrumbs>1</breadcrumbs>
<url_prefix>carpark</url_prefix>
<url_suffix>html</url_suffix>
<rss>1</rss>
<meta_title>Carparks</meta_title>
</carpark>
</easyinnovates_carparks>
</default>
</config>
Can anyone figure out what exactly the error is?
Thanks in advanced.
EDIT:
The function getDefaultEntities() looks like below.
public function getDefaultEntities()
{
$entities = array();
$entities['easyinnovates_carparks_carpark'] = array(
'entity_model' => 'easyinnovates_carparks/carpark',
'attribute_model' => 'easyinnovates_carparks/resource_eav_attribute',
'table' => 'easyinnovates_carparks/carpark',
'additional_attribute_table' => 'easyinnovates_carparks/eav_attribute',
'entity_attribute_collection' => 'easyinnovates_carparks/carpark_attribute_collection',
'attributes' => array(
'name' => array(
'group' => 'General',
'type' => 'varchar',
'backend' => '',
'frontend' => '',
'label' => 'Name',
'input' => 'text',
'source' => '',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'required' => '1',
'user_defined' => false,
'default' => '',
'unique' => false,
'position' => '10',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '0',
),
'short_description' => array(
'group' => 'General',
'type' => 'text',
'backend' => '',
'frontend' => '',
'label' => 'Short description',
'input' => 'textarea',
'source' => '',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'required' => '1',
'user_defined' => true,
'default' => '',
'unique' => false,
'position' => '20',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '0',
),
'description' => array(
'group' => 'General',
'type' => 'text',
'backend' => '',
'frontend' => '',
'label' => 'Description',
'input' => 'textarea',
'source' => '',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'required' => '1',
'user_defined' => true,
'default' => '',
'unique' => false,
'position' => '30',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '1',
),
'publish_date' => array(
'group' => 'General',
'type' => 'datetime',
'backend' => 'eav/entity_attribute_backend_datetime',
'frontend' => '',
'label' => 'Publish Date',
'input' => 'date',
'source' => '',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_GLOBAL,
'required' => '1',
'user_defined' => true,
'default' => '',
'unique' => false,
'position' => '40',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '0',
),
'status' => array(
'group' => 'General',
'type' => 'int',
'backend' => '',
'frontend' => '',
'label' => 'Enabled',
'input' => 'select',
'source' => 'eav/entity_attribute_source_boolean',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'required' => '',
'user_defined' => false,
'default' => '',
'unique' => false,
'position' => '50',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '0',
),
'meta_title' => array(
'group' => 'General',
'type' => 'varchar',
'backend' => '',
'frontend' => '',
'label' => 'Meta title',
'input' => 'text',
'source' => '',
'global' => Mage_Catalog_Model_Resource_Eav_Attribute::SCOPE_STORE,
'required' => '',
'user_defined' => false,
'default' => '',
'unique' => false,
'position' => '80',
'note' => '',
'visible' => '1',
'wysiwyg_enabled'=> '0',
)
)
);
return $entities;
}
Solution
Most probably you already executed this script once before and your entities and attributes were already installed.
You need to run these queries on the db before running the install script again (backup your db in case I'm wrong):
DELETE FROM
eav_attribute
WHERE
entity_type_id = (
SELECT
entity_type_id
FROM
eav_entity_type
WHERE
entity_type_code = 'easyinnovates_carparks_carpark'
)
This will delete the attributes.
Now delete the entity type:
DELETE FROM
eav_entity_type
WHERE
entity_type_code = 'easyinnovates_carparks_carpark'
Now clear the cache and try again.
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