Page Items / Miva Shortcuts - used for products, basket, customers, categories, pages

<mvt:item name="customfields" param="Read_Product_ID( l.settings:product:id, 'mainParentCat', l.settings:pmCustom:parent_cat)" />
<mvt:item name="customfields" param="Read_Category_ID( l.settings:category:id, 'ReviewProduct', l.settings:pmCustom:review_code)" />

Custom Field Selector in Store Templates, Data Sstructure 

l.settings:product:customfield_values:customfields:custom_field_code

Load a Product and then Load Custom Field Data

<mvt:do file="g.Module_Library_DB" name="l.success" value="Product_Load_Code('PRODUCT_CODE', l.settings:product)" />
<mvt:assign name="l.fieldcode" value="'some_code'" />
<mvt:do file="g.Module_Root $ '/modules/util/customfld.mvc'" name="l.success" value="ProductFieldValue_Load_CodeAndProduct(l.fieldcode, l.settings:product:id, l.field, l.settings:data)" />
Custom field value: &mvt:data:value;

Load All Custom Fields for a Store Item (Category, Product, Etc)

This will load a structure of all custom field data for a category. You can change the function to reflect a product and possibly page.

<mvt:do file="g.Module_Root $ '/modules/util/customfld.mvc'" name="l.ok" value="CategoryFieldList_Load_Values( l.settings:category:id,l.settings:cf )" />
<mvt:item name="scotstools" param="varvalues(l.settings:cf)" />

Page Custom Field Functions: This is the SEO tab on pages. All custom SEO fields are loaded this way, there are a couple defaults loaded with the page data structure.

• PageFieldList_Load_All( fields var )
• PageField_Load_Code( code,field var )
• PageFieldValue_Load_CodeAndPage( code,page_id,pagever_id,field var,value var )
• PageFieldValue_Set( field_id,page_id,pagever_id,value )
• Etc - look in lsk for pagefield and find the relevant functions.

<mvt:do file="g.Module_Feature_TUI_DB" name="l.success" value="Page_Load_Code('Some_Page_code', l.settings:page)" />
<mvt:do file="g.Module_Feature_TUI_DB" name="l.success" value="PageVersion_Load_Page_Current(l.settings:page:id, l.pageversion)" />
<mvt:assign name="l.fieldcode" value="'seo_image'" />
<mvt:do file="g.Module_Root $ '/modules/util/customfld.mvc'" name="l.success" value="PageFieldValue_Load_CodeAndPage(l.fieldcode, l.settings:page:id, l.pageversion:id, l.field, l.settings:data)" />
&mvt:data:value;

Customer Custom Fields

<MvASSIGN NAME = "l.ok" VALUE = "{ [ g.Module_Root $ '/modules/util/customfld.mvc' ].CustomerFieldValue_Load_CodeAndCustomer('custom_field_code', l.settings:customer:id, l.settings:field, l.settings:value) }" />

<MvCOMMENT>
#
# sNN_CFM_CustFields
#
</MvCOMMENT>
<MvASSIGN NAME = "l.field"	VALUE = "">
<MvASSIGN NAME = "l.field:id"	VALUE = "{ CustomerFieldValues.d.id }">
<MvASSIGN NAME = "l.field:group_id"	VALUE = "{ CustomerFieldValues.d.group_id }">
<MvASSIGN NAME = "l.field:code"	VALUE = "{ CustomerFieldValues.d.code }">
<MvASSIGN NAME = "l.field:name"	VALUE = "{ CustomerFieldValues.d.name }">
<MvASSIGN NAME = "l.field:fieldtype"	VALUE = "{ CustomerFieldValues.d.fieldtype }">
<MvASSIGN NAME = "l.field:info"	VALUE = "{ CustomerFieldValues.d.info }">
<MvASSIGN NAME = "l.ok" VALUE = "{ [ g.Module_Root $ '/modules/util/customfld.mvc' ].CustomerField_Update(l.field) }" />
<MvCOMMENT>
#
# sNN_CFM_CustValues
#
</MvCOMMENT>
<MvASSIGN NAME = "l.value"	VALUE = "">
<MvASSIGN NAME = "l.value:field_id"	VALUE = "{ CustomerFieldValues.d.field_id }">
<MvASSIGN NAME = "l.value:product_id"	VALUE = "{ CustomerFieldValues.d.product_id }">
<MvASSIGN NAME = "l.value:value"	VALUE = "{ CustomerFieldValues.d.value }">
<MvASSIGN NAME = "l.value:value_long"	VALUE = "{ CustomerFieldValues.d.value_long }">
<MvASSIGN NAME = "l.ok" VALUE = "{ [ g.Module_Root $ '/modules/util/customfld.mvc' ].CustomerFieldValue_Set(l.field_id,l.customer_id,'some value') }" />

Product Fields

<MvASSIGN NAME = "l.ok" VALUE = "{ [ g.Module_Root $ '/modules/util/customfld.mvc' ].ProductFieldList_Load_All(l.customfields) }" />
<b>custom fields</b>
<MvFOREACH ITERATOR = "l.field" INDEX = "l.pos" ARRAY = "l.customfields">
<MvEVAL EXPR = "{ debugarray(l.field) }">
</MvFOREACH>

Load ALL Custom Field Values At Once

Works for all types of custom fields, including page custom fields (seo tab).

l.null_code is where the custom field code should be, but if it's null the function will load all the fields and values and put them in their own structures.

<MvASSIGN NAME = "l.ok" VALUE = "{ [ g.Module_Root $ '/modules/util/customfld.mvc' ].Read_Category_Code(l.module, '', l.category:code, l.null_code, l.custom_field_stuff) }" />