-
Notifications
You must be signed in to change notification settings - Fork 988
/
activate_helper.php
356 lines (328 loc) · 15.3 KB
/
activate_helper.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
<?php
/*
* LimeSurvey
* Copyright (C) 2007-2011 The LimeSurvey Project Team / Carsten Schmitz
* All rights reserved.
* License: GNU/GPL License v2 or later, see LICENSE.php
* LimeSurvey is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*
*/
/**
* fixes the numbering of questions
* This can happen if question 1 have subquestion code 1 and have question 11 in same survey and group (then same SGQA)
* @param int $fixnumbering
* @param integer $iSurveyID
* @todo can call this function (no $_GET, but getParam) AND do it with Yii
*/
function fixNumbering($iQuestionID, $iSurveyID)
{
Yii::app()->loadHelper("database");
LimeExpressionManager::RevertUpgradeConditionsToRelevance($iSurveyID);
//Fix a question id - requires renumbering a question
$iQuestionID = (int) $iQuestionID;
$iMaxQID = Question::model()->getMaxId('qid', true); // Always refresh as we insert new qid's
$iNewQID = $iMaxQID + 1;
// Not sure we can do this in MSSQL ?
$sQuery = "UPDATE {{questions}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
// Update subquestions
$sQuery = "UPDATE {{questions}} SET parent_qid=$iNewQID WHERE parent_qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Update conditions.. firstly conditions FOR this question
$sQuery = "UPDATE {{conditions}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Update default values
$sQuery = "UPDATE {{defaultvalues}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
$sQuery = "UPDATE {{defaultvalues}} SET sqid=$iNewQID WHERE sqid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Update quotas
$sQuery = "UPDATE {{quota_members}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Update url params
$sQuery = "UPDATE {{survey_url_parameters}} SET targetqid=$iNewQID WHERE targetqid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
$sQuery = "UPDATE {{survey_url_parameters}} SET targetsqid=$iNewQID WHERE targetsqid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Now conditions based upon this question
$sQuery = "SELECT cqid, cfieldname FROM {{conditions}} WHERE cqid=$iQuestionID";
$sResult = Yii::app()->db->createCommand($sQuery)->query();
foreach ($sResult->readAll() as $row) {
$aSwitcher[] = array("cqid" => $row['cqid'], "cfieldname" => $row['cfieldname']);
}
if (isset($aSwitcher)) {
foreach ($aSwitcher as $aSwitch) {
$sQuery = "UPDATE {{conditions}}
SET cqid=$iNewQID,
cfieldname='" . str_replace("X" . $iQuestionID, "X" . $iNewQID, $aSwitch['cfieldname']) . "'
WHERE cqid=$iQuestionID";
// FIXME undefined function db_execute_assosc()
db_execute_assosc($sQuery);
}
}
//Now question_attributes
$sQuery = "UPDATE {{question_attributes}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
//Now answers
$sQuery = "UPDATE {{answers}} SET qid=$iNewQID WHERE qid=$iQuestionID";
Yii::app()->db->createCommand($sQuery)->query();
LimeExpressionManager::UpgradeConditionsToRelevance($iSurveyID);
}
/**
* checks if any group exists
* @param integer $postsid
* @return <type>
*/
function checkHasGroup($postsid)
{
$quotedGroups = Yii::app()->db->quoteTableName('{{groups}}');
$groupquery = "SELECT 1 as count from $quotedGroups as g WHERE g.sid=$postsid;";
$groupresult = Yii::app()->db->createCommand($groupquery)->query()->readAll();
if (count($groupresult) == 0) {
return gT("This survey does not contain any question groups.");
} else {
return false;
}
}
/**
* checks consistency of groups
* @param integer $postsid
* @return <type>
*/
function checkGroup($postsid)
{
$baselang = Survey::model()->findByPk($postsid)->language;
$quotedGroups = Yii::app()->db->quoteTableName('{{groups}}');
$groupquery = "SELECT g.gid,ls.group_name,count(q.qid) as count from {{questions}} as q
RIGHT JOIN $quotedGroups as g ON q.gid=g.gid
join {{group_l10ns}} ls on g.gid=ls.gid
WHERE g.sid=$postsid AND ls.language='$baselang' group by g.gid,ls.group_name;";
$groupresult = Yii::app()->db->createCommand($groupquery)->query()->readAll();
foreach ($groupresult as $row) {
//TIBO
if ($row['count'] == 0) {
$failedgroupcheck[] = array($row['gid'], $row['group_name'], ": " . gT("This group does not contain any question(s)."));
}
}
if (isset($failedgroupcheck)) {
return $failedgroupcheck;
} else {
return false;
}
}
/**
* checks questions in a survey for consistency
* @param integer $postsid
* @param integer $iSurveyID
* @return array|bool $faildcheck
*/
function checkQuestions($postsid, $iSurveyID)
{
//CHECK TO MAKE SURE ALL QUESTION TYPES THAT REQUIRE ANSWERS HAVE ACTUALLY GOT ANSWERS
//THESE QUESTION TYPES ARE:
// # "L" -> LIST
// # "O" -> LIST WITH COMMENT
// # "M" -> Multiple choice
// # "P" -> Multiple choice with comments
// # "A", "B", "C", "E", "F", "H" -> Various Array Types
// # "R" -> RANKING
// # "U" -> FILE CSV MORE
// # "I" -> LANGUAGE SWITCH
// # ":" -> Array Multi Flexi Numbers
// # ";" -> Array Multi Flexi Text
// # "1" -> MULTI SCALE
$questionTypesMetaData = QuestionTheme::findQuestionMetaDataForAllTypes();
$survey = Survey::model()->findByPk($iSurveyID);
$oDB = Yii::app()->db;
$chkquery = $oDB->createCommand()
->select(['q.qid', 'ls.question', 'gid', 'type'])
->from('{{questions}} q')
->join('{{question_l10ns}} ls', 'ls.qid=q.qid')
->where('sid=:sid and parent_qid=0', [':sid' => $iSurveyID]);
$chkresult = $chkquery->queryAll();
foreach ($chkresult as $chkrow) {
if ((int)$questionTypesMetaData[$chkrow['type']]['settings']->subquestions > 0) {
for ($i = 0; $i < (int)$questionTypesMetaData[$chkrow['type']]['settings']->subquestions; $i++) {
$chaquery = Yii::app()->db->createCommand()
->select('COUNT(qid)')
->from('{{questions}}')
->where('parent_qid = :qid and scale_id=:scaleid', [':qid' => $chkrow['qid'], ':scaleid' => $i]);
$chacount = $chaquery->queryScalar();
if ($chacount == 0) {
$failedcheck[] = array($chkrow['qid'], flattenText($chkrow['question'], true, true, 'utf-8', true), ": " . gT("This question has missing subquestions."), $chkrow['gid']);
}
}
}
if ((int)$questionTypesMetaData[$chkrow['type']]['settings']->answerscales > 0) {
for ($i = 0; $i < (int)$questionTypesMetaData[$chkrow['type']]['settings']->answerscales; $i++) {
$chaquery = Yii::app()->db->createCommand()
->select('COUNT(aid)')
->from('{{answers}}')
->where('qid = :qid and scale_id=:scaleid', [':qid' => $chkrow['qid'], ':scaleid' => $i]);
$chacount = $chaquery->queryScalar();
if ($chacount == 0) {
$failedcheck[] = array($chkrow['qid'], flattenText($chkrow['question'], true, true, 'utf-8', true), ": " . gT("This question has missing answer options."), $chkrow['gid']);
}
}
}
}
unset($chkrow);
//NOW CHECK THAT ALL QUESTIONS HAVE A 'QUESTION TYPE' FIELD SET
$chkquery = Yii::app()->db->createCommand()
->select(['q.qid', 'ls.question', 'gid'])
->from('{{questions}} q')
->join('{{question_l10ns}} ls', 'ls.qid=q.qid')
->where("sid=:sid AND type = ''", [':sid' => $iSurveyID]);
$chkresult = $chkquery->queryAll();
foreach ($chkresult as $chkrow) {
$failedcheck[] = array($chkrow['qid'], $chkrow['question'], ": " . gT("This question does not have a question 'type' set."), $chkrow['gid']);
}
//Check that certain array question types have answers set
$chkquery = Yii::app()->db->createCommand()
->select(['q.qid', 'ls.question', 'gid'])
->from('{{questions}} q')
->join('{{question_l10ns}} ls', 'ls.qid=q.qid')
->andWhere("(SELECT count(*) from {{answers}} as a where a.qid=q.qid and scale_id=0)=0")
->andWhere("sid=:sid", [':sid' => $iSurveyID])
->andWhere("type IN ('" . Question::QT_F_ARRAY_FLEXIBLE_ROW . "', '" . Question::QT_H_ARRAY_FLEXIBLE_COLUMN . "', '" . Question::QT_1_ARRAY_MULTISCALE . "')")
->andWhere("q.parent_qid=0");
$chkresult = $chkquery->queryAll();
foreach ($chkresult as $chkrow) {
$failedcheck[] = array($chkrow['qid'], $chkrow['question'], ": " . gT("This question requires answers, but none are set."), $chkrow['gid']);
} // while
//CHECK THAT DUAL Array has answers set
$chkquery = Yii::app()->db->createCommand()
->select(['q.qid', 'ls.question', 'gid'])
->from('{{questions}} q')
->join('{{question_l10ns}} ls', 'ls.qid=q.qid')
->andWhere("(Select count(*) from {{answers}} a where a.qid=q.qid and scale_id=1)=0")
->andWhere("sid=:sid", [':sid' => $iSurveyID])
->andWhere("type='" . Question::QT_1_ARRAY_MULTISCALE . "'")
->andWhere("q.parent_qid=0");
$chkresult = $chkquery->queryAll();
foreach ($chkresult as $chkrow) {
$failedcheck[] = array($chkrow['qid'], $chkrow['question'], ": " . gT("This question requires a second answer set but none is set."), $chkrow['gid']);
} // while
//TO AVOID NATURAL SORT ORDER ISSUES, FIRST GET ALL QUESTIONS IN NATURAL SORT ORDER, AND FIND OUT WHICH NUMBER IN THAT ORDER THIS QUESTION IS
$qorderquery = "SELECT * FROM {{questions}} WHERE sid=$iSurveyID AND type not in ('" . Question::QT_S_SHORT_FREE_TEXT . "', '" . Question::QT_D_DATE . "', '" . Question::QT_T_LONG_FREE_TEXT . "', '" . Question::QT_Q_MULTIPLE_SHORT_TEXT . "')";
$qorderresult = Yii::app()->db->createCommand($qorderquery)->query()->readAll();
$qrows = array(); //Create an empty array in case FetchRow does not return any rows
foreach ($qorderresult as $qrow) {
$qrows[] = $qrow;
} // Get table output into array
usort($qrows, 'groupOrderThenQuestionOrder'); // Perform a case insensitive natural sort on group name then question title of a multidimensional array
$c = 0;
foreach ($qrows as $qr) {
$qidorder[] = array($c, $qrow['qid']);
$c++;
}
$qordercount = "";
//1: Get each condition's question id
$conquery = Yii::app()->db->createCommand()
->select(['cndn.qid', 'cqid', 'ls.question', 'q.gid'])
->from('{{conditions}} cndn')
->join('{{questions}} q', 'cndn.qid=q.qid')
->join('{{question_l10ns}} ls', 'ls.qid=q.qid')
->andWhere('q.sid=:sid', [':sid' => $iSurveyID])
->andWhere('ls.language=:lngn', [':lngn' => $survey->language])
->order('cndn.qid');
$conresult = $conquery->queryAll();
//2: Check each conditions cqid that it occurs later than the cqid
foreach ($conresult as $conrow) {
$cqidfound = 0;
$qidfound = 0;
$b = 0;
while ($b < $qordercount) {
if ($conrow['cqid'] == $qidorder[$b][1]) {
$cqidfound = 1;
$b = $qordercount;
}
if ($conrow['qid'] == $qidorder[$b][1]) {
$qidfound = 1;
$b = $qordercount;
}
if ($qidfound == 1) {
$failedcheck[] = array($conrow['qid'], $conrow['question'], ": " . gT("This question has a condition set, however the condition is based on a question that appears after it."), $conrow['gid']);
}
$b++;
}
}
//CHECK THAT ALL THE CREATED FIELDS WILL BE UNIQUE
$aDuplicateQIDs = array();
$fieldmap = createFieldMap($survey, 'full', true, false, $survey->language, $aDuplicateQIDs);
if (count($aDuplicateQIDs)) {
foreach ($aDuplicateQIDs as $iQID => $aDuplicate) {
$sFixLink = "[<a class='selector__fixConsistencyProblem' href='" . Yii::app()->getController()->createUrl("/surveyAdministration/activate/surveyid/{$iSurveyID}/fixnumbering/{$iQID}") . "'>Click here to fix</a>]";
$failedcheck[] = array($iQID, $aDuplicate['question'], ": Bad duplicate fieldname {$sFixLink}", $aDuplicate['gid']);
}
}
if (isset($failedcheck)) {
return $failedcheck;
} else {
return false;
}
}
/**
* @param string $fieldname
* @param string $tablename
*/
function mssql_drop_constraint($fieldname, $tablename)
{
global $modifyoutput;
Yii::app()->loadHelper("database");
// find out the name of the default constraint
// Did I already mention that this is the most suckiest thing I have ever seen in MSSQL database?
$dfquery = "SELECT c_obj.name AS constraint_name
FROM sys.sysobjects AS c_obj INNER JOIN
sys.sysobjects AS t_obj ON c_obj.parent_obj = t_obj.id INNER JOIN
sys.sysconstraints AS con ON c_obj.id = con.constid INNER JOIN
sys.syscolumns AS col ON t_obj.id = col.id AND con.colid = col.colid
WHERE (c_obj.xtype = 'D') AND (col.name = '{$fieldname}') AND (t_obj.name='{{{$tablename}}}')";
$result = Yii::app()->db->createCommand($dfquery)->query();
$result = $result->read();
$defaultname = $result['CONSTRAINT_NAME'];
if ($defaultname != false) {
modifyDatabase("", "ALTER TABLE {{{$tablename}}} DROP CONSTRAINT {$defaultname[0]}");
echo $modifyoutput;
flush();
}
}
/**
* @param string $tablename
*/
function mssql_drop_primary_index($tablename)
{
Yii::app()->loadHelper("database");
// find out the constraint name of the old primary key
$pkquery = "SELECT CONSTRAINT_NAME "
. "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS "
. "WHERE (TABLE_NAME = '{{{$tablename}}}') AND (CONSTRAINT_TYPE = 'PRIMARY KEY')";
$primarykey = Yii::app()->db->createCommand($pkquery)->queryRow(false);
if ($primarykey !== false) {
Yii::app()->db->createCommand("ALTER TABLE {{{$tablename}}} DROP CONSTRAINT {$primarykey[0]}")->execute();
}
}
/**
* Deletes a column and removes all constraints from it
*
* @param string $tablename The table the column should be deleted
* @param string $columnname The column that should be deleted
*/
function mssql_drop_coulmn_with_constraints($tablename, $columnname)
{
Yii::app()->loadHelper("database");
// find out the constraint name of the old primary key
$pkquery = "SELECT constraint_name
FROM information_schema.constraint_column_usage
WHERE table_name = '" . $tablename . "' AND column_name = '" . $columnname . "'";
$result = Yii::app()->db->createCommand($pkquery)->queryAll();
foreach ($result as $constraintName) {
Yii::app()->db->createCommand('alter table [' . $tablename . '] drop constraint "' . $constraintName['constraint_name'] . '"')->execute();
}
$success = Yii::app()->db->createCommand('ALTER TABLE [' . $tablename . '] DROP COLUMN "' . $columnname . '"')->execute();
return $success;
}