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不要怂,就是干,撸起袖子干!
Commit 0b5aa71f
authored
Mar 08, 2019
by
Simon Schick
Committed by
Sushant
Mar 08, 2019
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fix(types): allow specifying additional options for db.query and add missing retry (#10512)
1 parent
45648dd0
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5 changed files
with
55 additions
and
29 deletions
types/lib/model.d.ts
types/lib/query-interface.d.ts
types/lib/sequelize.d.ts
types/test/connection.ts
types/test/sequelize.ts
types/lib/model.d.ts
View file @
0b5aa71
...
@@ -1688,7 +1688,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
...
@@ -1688,7 +1688,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
* where: ...,
* where: ...,
* limit: 12,
* limit: 12,
* offset: 12
* offset: 12
* }).then(
function (result)
{
* }).then(
result =>
{
* ...
* ...
* })
* })
* ```
* ```
...
@@ -1776,7 +1776,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
...
@@ -1776,7 +1776,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
/**
/**
* Find a row that matches the query, or build (but don't save) the row if none is found.
* Find a row that matches the query, or build (but don't save) the row if none is found.
* The successfull result of the promise will be (instance, initialized) - Make sure to use
.spread()
* The successfull result of the promise will be (instance, initialized) - Make sure to use
`.then(([...]))`
*/
*/
public
static
findOrBuild
<
M
extends
Model
>
(
public
static
findOrBuild
<
M
extends
Model
>
(
this
:
{
new
():
M
}
&
typeof
Model
,
this
:
{
new
():
M
}
&
typeof
Model
,
...
@@ -1785,7 +1785,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
...
@@ -1785,7 +1785,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
/**
/**
* Find a row that matches the query, or build and save the row if none is found
* Find a row that matches the query, or build and save the row if none is found
* The successful result of the promise will be (instance, created) - Make sure to use
.spread()
* The successful result of the promise will be (instance, created) - Make sure to use
`.then(([...]))`
*
*
* If no transaction is passed in the `options` object, a new transaction will be created internally, to
* If no transaction is passed in the `options` object, a new transaction will be created internally, to
* prevent the race condition where a matching row is created by another connection after the find but
* prevent the race condition where a matching row is created by another connection after the find but
...
@@ -2291,7 +2291,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
...
@@ -2291,7 +2291,7 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
* Similarily, when fetching through a join table with custom attributes, these attributes will be
* Similarily, when fetching through a join table with custom attributes, these attributes will be
* available as an object with the name of the through model.
* available as an object with the name of the through model.
* ```js
* ```js
* user.getProjects().then(
function (projects)
{
* user.getProjects().then(
projects =>
{
* var p1 = projects[0]
* var p1 = projects[0]
* p1.userprojects.started // Is this project started yet?
* p1.userprojects.started // Is this project started yet?
* })
* })
...
@@ -2340,8 +2340,8 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
...
@@ -2340,8 +2340,8 @@ export abstract class Model<T = any, T2 = any> extends Hooks {
* Similarily, when fetching through a join table with custom attributes, these attributes will be
* Similarily, when fetching through a join table with custom attributes, these attributes will be
* available as an object with the name of the through model.
* available as an object with the name of the through model.
* ```js
* ```js
* user.getProjects().then(
function (projects)
{
* user.getProjects().then(
projects =>
{
*
var
p1 = projects[0]
*
const
p1 = projects[0]
* p1.userprojects.started // Is this project started yet?
* p1.userprojects.started // Is this project started yet?
* })
* })
* ```
* ```
...
...
types/lib/query-interface.d.ts
View file @
0b5aa71
...
@@ -2,7 +2,7 @@ import { DataType } from './data-types';
...
@@ -2,7 +2,7 @@ import { DataType } from './data-types';
import
{
Logging
,
Model
,
ModelAttributeColumnOptions
,
ModelAttributes
,
Transactionable
,
WhereOptions
,
Filterable
}
from
'./model'
;
import
{
Logging
,
Model
,
ModelAttributeColumnOptions
,
ModelAttributes
,
Transactionable
,
WhereOptions
,
Filterable
}
from
'./model'
;
import
{
Promise
}
from
'./promise'
;
import
{
Promise
}
from
'./promise'
;
import
QueryTypes
=
require
(
'./query-types'
);
import
QueryTypes
=
require
(
'./query-types'
);
import
{
Sequelize
}
from
'./sequelize'
;
import
{
Sequelize
,
RetryOptions
}
from
'./sequelize'
;
import
{
Transaction
}
from
'./transaction'
;
import
{
Transaction
}
from
'./transaction'
;
/**
/**
...
@@ -55,13 +55,15 @@ export interface QueryOptions extends Logging, Transactionable {
...
@@ -55,13 +55,15 @@ export interface QueryOptions extends Logging, Transactionable {
* A sequelize instance used to build the return instance
* A sequelize instance used to build the return instance
*/
*/
instance
?:
Model
;
instance
?:
Model
;
retry
?:
RetryOptions
;
}
}
export
interface
QueryOptionsWithWhere
extends
QueryOptions
,
Filterable
{
export
interface
QueryOptionsWithWhere
extends
QueryOptions
,
Filterable
{
}
}
export
interface
QueryOptionsWithModel
{
export
interface
QueryOptionsWithModel
extends
QueryOptions
{
/**
/**
* A sequelize model used to build the returned model instances (used to be called callee)
* A sequelize model used to build the returned model instances (used to be called callee)
*/
*/
...
...
types/lib/sequelize.d.ts
View file @
0b5aa71
...
@@ -143,6 +143,11 @@ export interface Config {
...
@@ -143,6 +143,11 @@ export interface Config {
export
type
Dialect
=
'mysql'
|
'postgres'
|
'sqlite'
|
'mariadb'
|
'mssql'
|
'mariadb'
;
export
type
Dialect
=
'mysql'
|
'postgres'
|
'sqlite'
|
'mariadb'
|
'mssql'
|
'mariadb'
;
export
interface
RetryOptions
{
match
?:
(
RegExp
|
string
|
Function
)[];
max
?:
number
;
}
/**
/**
* Options for the constructor of Sequelize main class
* Options for the constructor of Sequelize main class
*/
*/
...
@@ -307,7 +312,9 @@ export interface Options extends Logging {
...
@@ -307,7 +312,9 @@ export interface Options extends Logging {
/**
/**
* Sets global permanent hooks.
* Sets global permanent hooks.
*/
*/
hooks
?:
Partial
<
SequelizeHooks
>
hooks
?:
Partial
<
SequelizeHooks
>
;
retry
?:
RetryOptions
;
}
}
export
interface
QueryOptionsTransactionRequired
{}
export
interface
QueryOptionsTransactionRequired
{}
...
@@ -1034,17 +1041,17 @@ export class Sequelize extends Hooks {
...
@@ -1034,17 +1041,17 @@ export class Sequelize extends Hooks {
* Execute a query on the DB, with the posibility to bypass all the sequelize goodness.
* Execute a query on the DB, with the posibility to bypass all the sequelize goodness.
*
*
* By default, the function will return two arguments: an array of results, and a metadata object,
* By default, the function will return two arguments: an array of results, and a metadata object,
* containing number of affected rows etc. Use `.
spread
` to access the results.
* containing number of affected rows etc. Use `.
then(([...]))
` to access the results.
*
*
* If you are running a type of query where you don't need the metadata, for example a `SELECT` query, you
* If you are running a type of query where you don't need the metadata, for example a `SELECT` query, you
* can pass in a query type to make sequelize format the results:
* can pass in a query type to make sequelize format the results:
*
*
* ```js
* ```js
* sequelize.query('SELECT...').
spread(function (results, metadata
) {
* sequelize.query('SELECT...').
then(([results, metadata]
) {
* // Raw query - use spread
* // Raw query - use spread
* });
* });
*
*
* sequelize.query('SELECT...', { type: sequelize.QueryTypes.SELECT }).then(
function (results)
{
* sequelize.query('SELECT...', { type: sequelize.QueryTypes.SELECT }).then(
results =>
{
* // SELECT query - use then
* // SELECT query - use then
* })
* })
* ```
* ```
...
@@ -1175,8 +1182,8 @@ export class Sequelize extends Hooks {
...
@@ -1175,8 +1182,8 @@ export class Sequelize extends Hooks {
* in order for the query to happen under that transaction
* in order for the query to happen under that transaction
*
*
* ```js
* ```js
* sequelize.transaction().then(
function (t)
{
* sequelize.transaction().then(
t =>
{
* return User.findOne(..., { transaction: t}).then(
function (user)
{
* return User.findOne(..., { transaction: t}).then(
user =>
{
* return user.update(..., { transaction: t});
* return user.update(..., { transaction: t});
* })
* })
* .then(t.commit.bind(t))
* .then(t.commit.bind(t))
...
@@ -1188,13 +1195,13 @@ export class Sequelize extends Hooks {
...
@@ -1188,13 +1195,13 @@ export class Sequelize extends Hooks {
* supported:
* supported:
*
*
* ```js
* ```js
* sequelize.transaction(
function (t)
{ // Note that we use a callback rather than a promise.then()
* sequelize.transaction(
t =>
{ // Note that we use a callback rather than a promise.then()
* return User.findOne(..., { transaction: t}).then(
function (user)
{
* return User.findOne(..., { transaction: t}).then(
user =>
{
* return user.update(..., { transaction: t});
*
return user.update(..., { transaction: t});
* });
* });
* }).then(
function ()
{
* }).then(
() =>
{
* // Commited
* // Commited
* }).catch(
function (err)
{
* }).catch(
err =>
{
* // Rolled back
* // Rolled back
* console.error(err);
* console.error(err);
* });
* });
...
...
types/test/connection.ts
View file @
0b5aa71
import
{
QueryTypes
,
Sequelize
,
SyncOptions
}
from
'sequelize'
;
import
{
QueryTypes
,
Sequelize
,
SyncOptions
}
from
'sequelize'
;
import
{
User
}
from
'models/User'
;
export
const
sequelize
=
new
Sequelize
(
'uri'
);
export
const
sequelize
=
new
Sequelize
(
'uri'
);
sequelize
.
afterBulkSync
((
options
:
SyncOptions
)
=>
{
sequelize
.
afterBulkSync
((
options
:
SyncOptions
)
=>
{
console
.
log
(
'synced'
);
console
.
log
(
'synced'
);
});
});
sequelize
sequelize
.
query
(
'SELECT * FROM `test`'
,
{
.
query
(
'SELECT * FROM `test`'
,
{
type
:
QueryTypes
.
SELECT
,
type
:
QueryTypes
.
SELECT
,
})
})
.
then
(
rows
=>
{
.
then
(
rows
=>
{
rows
.
forEach
(
row
=>
{
rows
.
forEach
(
row
=>
{
console
.
log
(
row
);
console
.
log
(
row
);
});
});
});
});
sequelize
sequelize
.
query
(
'INSERT into test set test=1'
,
{
.
query
(
'INSERT into test set test=1'
,
{
type
:
QueryTypes
.
INSERT
,
type
:
QueryTypes
.
INSERT
,
})
})
.
then
(([
aiId
,
affected
])
=>
{
.
then
(([
aiId
,
affected
])
=>
{
console
.
log
(
aiId
,
affected
);
console
.
log
(
aiId
,
affected
);
});
});
sequelize
.
transaction
<
void
>
(
async
transaction
=>
{
const
rows
=
await
sequelize
.
query
(
'SELECT * FROM `user`'
,
{
retry
:
{
max
:
123
,
},
model
:
User
,
transaction
,
logging
:
true
,
})
})
types/test/sequelize.ts
View file @
0b5aa71
...
@@ -5,6 +5,10 @@ export const sequelize = new Sequelize({
...
@@ -5,6 +5,10 @@ export const sequelize = new Sequelize({
afterConnect
:
(
connection
,
config
:
Config
)
=>
{
afterConnect
:
(
connection
,
config
:
Config
)
=>
{
// noop
// noop
}
}
},
retry
:
{
max
:
123
,
match
:
[
'hurr'
],
}
}
});
});
...
...
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