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wzrdtaleswzrdtales
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restore node v4 support
1 parent 624e9ab commit 626a58b

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5 files changed

+294
-3
lines changed

5 files changed

+294
-3
lines changed

‎lib/executors/versioned/v1.js

+1-1
Original file line numberDiff line numberDiff line change
@@ -1,7 +1,7 @@
11
'use strict';
22

33
const Promise = require('bluebird');
4-
const { maybePromised } = require('../../temputils.js');
4+
const maybePromised = require('../../temputils.js').maybePromised;
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66
const execUnit = {
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up: function (context, driver, file) {

‎lib/template.js

+282
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,282 @@
1+
'use strict';
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const File = require('./file.js');
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const dbmUtil = require('db-migrate-shared').util;
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const Template = function () {
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this.templateType = arguments[3];
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// this is a tweak for node 4 this can be translated
9+
// to ...arguments instead in upcoming node versions
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const Comp = File.bind.apply(File, [null].concat(dbmUtil.toArray(arguments)));
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this.file = new Comp();
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};
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Template.prototype.defaultCoffeeTemplate = function () {
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return [
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"'use strict';",
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'',
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'dbm = undefined',
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'type = undefined',
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'seed = undefined',
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'',
22+
'exports.setup = (options, seedLink) ->',
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' dbm = options.dbmigrate',
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' type = dbm.dataType',
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' seed = seedLink',
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'',
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'exports.up = (db) ->',
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' null',
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'',
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'exports.down = (db) ->',
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' null',
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'',
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''
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].join('\n');
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};
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Template.prototype.defaultJsTemplate = function () {
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return [
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"'use strict';",
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'',
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'var dbm;',
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'var type;',
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'var seed;',
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'',
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'/**',
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' * We receive the dbmigrate dependency from dbmigrate initially.',
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' * This enables us to not have to rely on NODE_PATH.',
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' */',
49+
'exports.setup = function(options, seedLink) {',
50+
' dbm = options.dbmigrate;',
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' type = dbm.dataType;',
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' seed = seedLink;',
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'};',
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'',
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'exports.up = function(db) {',
56+
' return null;',
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'};',
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'',
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'exports.down = function(db) {',
60+
' return null;',
61+
'};',
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'',
63+
'exports._meta = {',
64+
' "version": 1',
65+
'};',
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''
67+
].join('\n');
68+
};
69+
70+
Template.prototype.defaultSqlTemplate = function () {
71+
return '/* Replace with your SQL commands */';
72+
};
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Template.prototype.sqlFileLoaderTemplate = function () {
75+
return [
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"'use strict';",
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'',
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'var dbm;',
79+
'var type;',
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'var seed;',
81+
"var fs = require('fs');",
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"var path = require('path');",
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'var Promise;',
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'',
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'/**',
86+
' * We receive the dbmigrate dependency from dbmigrate initially.',
87+
' * This enables us to not have to rely on NODE_PATH.',
88+
' */',
89+
'exports.setup = function(options, seedLink) {',
90+
' dbm = options.dbmigrate;',
91+
' type = dbm.dataType;',
92+
' seed = seedLink;',
93+
' Promise = options.Promise;',
94+
'};',
95+
'',
96+
'exports.up = function(db) {',
97+
" var filePath = path.join(__dirname, 'sqls', '" +
98+
this.file.name.replace('.js', '') +
99+
"-up.sql');",
100+
' return new Promise( function( resolve, reject ) {',
101+
" fs.readFile(filePath, {encoding: 'utf-8'}, function(err,data){",
102+
' if (err) return reject(err);',
103+
" console.log('received data: ' + data);",
104+
'',
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' resolve(data);',
106+
' });',
107+
' })',
108+
' .then(function(data) {',
109+
' return db.runSql(data);',
110+
' });',
111+
'};',
112+
'',
113+
'exports.down = function(db) {',
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" var filePath = path.join(__dirname, 'sqls', '" +
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this.file.name.replace('.js', '') +
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"-down.sql');",
117+
' return new Promise( function( resolve, reject ) {',
118+
" fs.readFile(filePath, {encoding: 'utf-8'}, function(err,data){",
119+
' if (err) return reject(err);',
120+
" console.log('received data: ' + data);",
121+
'',
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' resolve(data);',
123+
' });',
124+
' })',
125+
' .then(function(data) {',
126+
' return db.runSql(data);',
127+
' });',
128+
'};',
129+
'',
130+
'exports._meta = {',
131+
' "version": 1',
132+
'};',
133+
''
134+
].join('\n');
135+
};
136+
137+
Template.prototype.sqlFileLoaderIgnoreOnInitTemplate = function () {
138+
return [
139+
"'use strict';",
140+
'',
141+
'var dbm;',
142+
'var type;',
143+
'var seed;',
144+
"var fs = require('fs');",
145+
"var path = require('path');",
146+
'var ignoreOnInit = false;',
147+
'var Promise;',
148+
'',
149+
'/**',
150+
' * We receive the dbmigrate dependency from dbmigrate initially.',
151+
' * This enables us to not have to rely on NODE_PATH.',
152+
' */',
153+
'exports.setup = function(options, seedLink) {',
154+
' dbm = options.dbmigrate;',
155+
' ignoreOnInit = options.ignoreOnInit;',
156+
' type = dbm.dataType;',
157+
' seed = seedLink;',
158+
' Promise = options.Promise;',
159+
'};',
160+
'',
161+
'exports.up = function(db, callback) {',
162+
" var filePath = path.join(__dirname + '/sqls/" +
163+
this.file.name.replace('.js', '') +
164+
"-up.sql');",
165+
' if (!ignoreOnInit) {',
166+
' return new Promise( function( resolve, reject ) {',
167+
" fs.readFile(filePath, {encoding: 'utf-8'}, function(err,data){",
168+
' if (err) return reject(err);',
169+
" console.log('received data: ' + data);",
170+
'',
171+
' resolve(data);',
172+
' });',
173+
' })',
174+
' .then(function(data) {',
175+
' return db.runSql(data);',
176+
' });',
177+
' }',
178+
' else {',
179+
" console.log('ignoring on init: ' + filePath)",
180+
' return null;',
181+
' }',
182+
'};',
183+
'',
184+
'exports.down = function(db, callback) {',
185+
" var filePath = path.join(__dirname + '/sqls/" +
186+
this.file.name.replace('.js', '') +
187+
"-down.sql');",
188+
' return new Promise( function( resolve, reject ) {',
189+
" fs.readFile(filePath, {encoding: 'utf-8'}, function(err,data){",
190+
' if (err) return reject(err);',
191+
" console.log('received data: ' + data);",
192+
'',
193+
' resolve(data);',
194+
' });',
195+
' })',
196+
' .then(function(data) {',
197+
' return db.runSql(data);',
198+
' });',
199+
'};',
200+
'',
201+
'exports._meta = {',
202+
' "version": 1',
203+
'};',
204+
''
205+
].join('\n');
206+
};
207+
208+
Template.prototype.coffeeSqlFileLoaderTemplate = function () {
209+
return [
210+
"'use strict';",
211+
'',
212+
'dbm = undefined',
213+
'type = undefined',
214+
'seed = undefined',
215+
"fs = require 'fs'",
216+
"path = require 'path'",
217+
'',
218+
'#',
219+
'# We receive the dbmigrate dependency from dbmigrate initially.',
220+
'# This enables us to not have to rely on NODE_PATH.',
221+
'#',
222+
'exports.setup = (options, seedLink) ->',
223+
' dbm = options.dbmigrate',
224+
' type = dbm.dataType',
225+
' seed = seedLink',
226+
'',
227+
'',
228+
'exports.up = (db, callback) ->',
229+
' filePath = path.join "#{__dirname}/sqls/' +
230+
this.file.name.replace('.coffee', '') +
231+
'-up.sql"',
232+
" fs.readFile filePath, {encoding: 'utf-8'}, (err,data) ->",
233+
' return callback err if err',
234+
'',
235+
' db.runSql data, callback',
236+
'',
237+
'exports.down = (db, callback) ->',
238+
' filePath = path.join "#{__dirname}/sqls/' +
239+
this.file.name.replace('.coffee', '') +
240+
'-down.sql"',
241+
242+
" fs.readFile filePath, {encoding: 'utf-8'}, (err,data) ->",
243+
' return callback err if err',
244+
'',
245+
' db.runSql data, callback',
246+
''
247+
].join('\n');
248+
};
249+
250+
Template.TemplateType = {
251+
DEFAULT_JS: 0,
252+
DEFAULT_SQL: 1,
253+
SQL_FILE_LOADER: 2,
254+
DEFAULT_COFFEE: 3,
255+
COFFEE_SQL_FILE_LOADER: 4,
256+
SQL_FILE_LOADER_IGNORE_ON_INIT: 5
257+
};
258+
259+
Template.prototype.getTemplate = function () {
260+
switch (this.templateType) {
261+
case Template.TemplateType.DEFAULT_SQL:
262+
return this.defaultSqlTemplate();
263+
case Template.TemplateType.SQL_FILE_LOADER:
264+
return this.sqlFileLoaderTemplate();
265+
case Template.TemplateType.DEFAULT_COFFEE:
266+
return this.defaultCoffeeTemplate();
267+
case Template.TemplateType.COFFEE_SQL_FILE_LOADER:
268+
return this.coffeeSqlFileLoaderTemplate();
269+
case Template.TemplateType.SQL_FILE_LOADER_IGNORE_ON_INIT:
270+
return this.sqlFileLoaderIgnoreOnInitTemplate();
271+
case Template.TemplateType.DEFAULT_JS:
272+
/* falls through */
273+
default:
274+
return this.defaultJsTemplate();
275+
}
276+
};
277+
278+
Template.prototype.write = function (callback) {
279+
return this.file.write(this.getTemplate()).nodeify(callback);
280+
};
281+
282+
module.exports = Template;

‎lib/walker.js

+7-2
Original file line numberDiff line numberDiff line change
@@ -104,7 +104,9 @@ Walker.prototype = {
104104
.nodeify(callback);
105105
},
106106

107-
up: function ({ destination: partialName, count }, callback) {
107+
up: function (options, callback) {
108+
const partialName = options.destination;
109+
const count = options.count;
108110
return Promise.all([
109111
File.loadFromFileystem(this.directory, this.prefix, this.internals),
110112
File.loadFromDatabase(
@@ -141,7 +143,10 @@ Walker.prototype = {
141143
.nodeify(callback);
142144
},
143145

144-
down: function ({ destination: partialName, count }, callback) {
146+
down: function (options, callback) {
147+
const partialName = options.destination;
148+
const count = options.count;
149+
145150
return File.loadFromDatabase(
146151
this.directory,
147152
this.prefix,

‎test/integration/create_test.js

+2
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,5 @@
1+
'use strict';
2+
13
const Code = require('code');
24
const Lab = require('lab');
35
const lab = (exports.lab = Lab.script());

‎test/migration_test.js

+2
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,5 @@
1+
'use strict';
2+
13
const Code = require('code');
24
const Lab = require('lab');
35
const proxyquire = require('proxyquire').noPreserveCache();

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