func.md

func export readme

• Note: the shortcut function is only an auxiliary function of Gorm. Currently only query function is supported

Catalog

• _BaseMgr
  • _BaseMgr
  • SetCtx
  • GetDB
  • GetIsRelated
  • SetIsRelated
• Table logic function
  • Brief description
  • [Basic types of logic]](#Basic-types-of-logic)
  • Access to existing conditions
  • Access to function options
  • Single element access
  • Index access

_BaseMgr

OpenRelated : open global related

CloseRelated : close global related

Basic function. All management types inherit this function. This function provides the underlying common function.

SetCtx

Set context, which is used to set context. The current function is not enabled

GetDB

Get gorm.db original link

UpdateDB

Update gorm.db original link

GetIsRelated

Get whether to query foreign key Association

SetIsRelated

Set whether to query foreign key Association

Table logic function

Table logical function operation about database table related function: use [XXX] to represent logical table structure name

Brief description

Queries are divided into the following categories

Basic types of logic

`_[xxx]Mgr` : Logical table type

Access to existing conditions

`Get/Gets` : Batch get (you can use gormt to get the final result using its preset conditions)

Access to function options

This function is used to support multiple condition acquisition

`GetByOption/GetByOptions` : Get function option list
`With[xxx]` : Parameter list in function options

Single element access

`GetFrom[xxx]` : Element acquisition (single case conditional acquisition)

`GetBatchFrom[xxx]` : Batch element acquisition (array acquisition of a single condition) 

Index access

`FetchByPrimaryKey` : Primary key acquisition
`FetchUniqueBy[xxx]` : Get by unique index
`FetchIndexBy[xxx]` : Composite index fetch (multiple returned)
`FetchUniqueIndexBy[xxx]` : Unique composite index fetch (return one)