mod/assign/db/install.xml

   1 <?xml version="1.0" encoding="UTF-8" ?>
   2 <XMLDB PATH="mod/assign/db" VERSION="20131220" COMMENT="XMLDB file for Moodle mod/assign"
   3     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   4     xsi:noNamespaceSchemaLocation="../../../lib/xmldb/xmldb.xsd"
   5 >
   6   <TABLES>
   7     <TABLE NAME="assign" COMMENT="This table saves information about an instance of mod_assign in a course.">
   8       <FIELDS>
   9         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
  10         <FIELD NAME="course" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  11         <FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" COMMENT="The name of the instance of the assignment. Displayed at the top of each page."/>
  12         <FIELD NAME="intro" TYPE="text" NOTNULL="true" SEQUENCE="false" COMMENT="The description of the assignment. This field is used by feature MOD_INTRO."/>
  13         <FIELD NAME="introformat" TYPE="int" LENGTH="4" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The format of the description field of the assignment. This field is used by feature MOD_INTRO."/>
  14         <FIELD NAME="alwaysshowdescription" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If false the assignment intro will only be displayed after the allowsubmissionsfrom date. If true it will always be displayed."/>
  15         <FIELD NAME="nosubmissions" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="This field is a cache for is_any_submission_plugin_enabled() which allows Moodle pages to distinguish offline assignment types without loading the assignment class."/>
  16         <FIELD NAME="submissiondrafts" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If true, assignment submissions will be considered drafts until the student clicks on the submit assignmnet button."/>
  17         <FIELD NAME="sendnotifications" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Allows the disabling of email notifications in the assign module."/>
  18         <FIELD NAME="sendlatenotifications" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Allows separate enabling of notifications for late assignment submissions."/>
  19         <FIELD NAME="duedate" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The due date for the assignment. Displayed to students."/>
  20         <FIELD NAME="allowsubmissionsfromdate" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If set, submissions will only be accepted after this date."/>
  21         <FIELD NAME="grade" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The maximum grade for this assignment. Can be negative to indicate the use of a scale."/>
  22         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The time the settings for this assign module instance were last modified."/>
  23         <FIELD NAME="requiresubmissionstatement" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Forces the student to accept a submission statement when submitting an assignment"/>
  24         <FIELD NAME="completionsubmit" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If this field is set to 1, then the activity will be automatically marked as 'complete' once the user submits their assignment."/>
  25         <FIELD NAME="cutoffdate" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The final date after which submissions will no longer be accepted for this assignment without an extensions."/>
  26         <FIELD NAME="teamsubmission" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Do students submit in teams?"/>
  27         <FIELD NAME="requireallteammemberssubmit" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If enabled, a submission will not be accepted until all team members have submitted it."/>
  28         <FIELD NAME="teamsubmissiongroupingid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="A grouping id to get groups for team submissions"/>
  29         <FIELD NAME="blindmarking" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Hide student/grader identities until the reveal identities action is performed"/>
  30         <FIELD NAME="revealidentities" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Show identities for a blind marking assignment"/>
  31         <FIELD NAME="attemptreopenmethod" TYPE="char" LENGTH="10" NOTNULL="true" DEFAULT="none" SEQUENCE="false" COMMENT="How to determine when students are allowed to open a new submission. Valid options are none, manual, untilpass"/>
  32         <FIELD NAME="maxattempts" TYPE="int" LENGTH="6" NOTNULL="true" DEFAULT="-1" SEQUENCE="false" COMMENT="What is the maximum number of student attempts allowed for this assignment? -1 means unlimited."/>
  33         <FIELD NAME="markingworkflow" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If enabled, marking workflow features will be used in this assignment."/>
  34         <FIELD NAME="markingallocation" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="If enabled, marking allocation features will be used in this assignment"/>
  35         <FIELD NAME="sendstudentnotifications" TYPE="int" LENGTH="2" NOTNULL="true" DEFAULT="1" SEQUENCE="false" COMMENT="Default for send student notifications checkbox when grading."/>
  36       </FIELDS>
  37       <KEYS>
  38         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="The unique id for this assignment instance."/>
  39       </KEYS>
  40       <INDEXES>
  41         <INDEX NAME="course" UNIQUE="false" FIELDS="course" COMMENT="The course this assignment instance belongs to."/>
  42         <INDEX NAME="teamsubmissiongroupingid" UNIQUE="false" FIELDS="teamsubmissiongroupingid" COMMENT="The grouping id for team submissions"/>
  43       </INDEXES>
  44     </TABLE>
  45     <TABLE NAME="assign_submission" COMMENT="This table keeps information about student interactions with the mod/assign. This is limited to metadata about a student submission but does not include the submission itself which is stored by plugins.">
  46       <FIELDS>
  47         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
  48         <FIELD NAME="assignment" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  49         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  50         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The time of the first student submission to this assignment."/>
  51         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The last time this assignment submission was modified by a student."/>
  52         <FIELD NAME="status" TYPE="char" LENGTH="10" NOTNULL="false" SEQUENCE="false" COMMENT="The status of this assignment submission. The current statuses are DRAFT and SUBMITTED."/>
  53         <FIELD NAME="groupid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The group id for team submissions"/>
  54         <FIELD NAME="attemptnumber" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Used to track attempts for an assignment"/>
  55       </FIELDS>
  56       <KEYS>
  57         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="The unique id for this assignment submission."/>
  58         <KEY NAME="assignment" TYPE="foreign" FIELDS="assignment" REFTABLE="assign" REFFIELDS="id" COMMENT="The instance of mod_assign this submission belongs to."/>
  59       </KEYS>
  60       <INDEXES>
  61         <INDEX NAME="userid" UNIQUE="false" FIELDS="userid"/>
  62         <INDEX NAME="attemptnumber" UNIQUE="false" FIELDS="attemptnumber"/>
  63         <INDEX NAME="uniqueattemptsubmission" UNIQUE="true" FIELDS="assignment, userid, groupid, attemptnumber"/>
  64       </INDEXES>
  65     </TABLE>
  66     <TABLE NAME="assign_grades" COMMENT="Grading information about a single assignment submission.">
  67       <FIELDS>
  68         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
  69         <FIELD NAME="assignment" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  70         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  71         <FIELD NAME="timecreated" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The time the assignment submission was first modified by a grader."/>
  72         <FIELD NAME="timemodified" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The most recent modification time for the assignment submission by a grader."/>
  73         <FIELD NAME="grader" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  74         <FIELD NAME="grade" TYPE="number" LENGTH="10" NOTNULL="false" DEFAULT="0" SEQUENCE="false" DECIMALS="5" COMMENT="The numerical grade for this assignment submission. Can be determined by scales/advancedgradingforms etc but will always be converted back to a floating point number."/>
  75         <FIELD NAME="attemptnumber" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The attempt number that this grade relates to"/>
  76       </FIELDS>
  77       <KEYS>
  78         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="The unique id for this grade."/>
  79         <KEY NAME="assignment" TYPE="foreign" FIELDS="assignment" REFTABLE="assign" REFFIELDS="id" COMMENT="The assignment instance this grade belongs to."/>
  80       </KEYS>
  81       <INDEXES>
  82         <INDEX NAME="userid" UNIQUE="false" FIELDS="userid" COMMENT="The userid for the submission relating to this grade."/>
  83         <INDEX NAME="attemptnumber" UNIQUE="false" FIELDS="attemptnumber"/>
  84         <INDEX NAME="uniqueattemptgrade" UNIQUE="true" FIELDS="assignment, userid, attemptnumber" COMMENT="This is a grade for a unique attempt."/>
  85       </INDEXES>
  86     </TABLE>
  87     <TABLE NAME="assign_plugin_config" COMMENT="Config data for an instance of a plugin in an assignment.">
  88       <FIELDS>
  89         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
  90         <FIELD NAME="assignment" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
  91         <FIELD NAME="plugin" TYPE="char" LENGTH="28" NOTNULL="true" SEQUENCE="false"/>
  92         <FIELD NAME="subtype" TYPE="char" LENGTH="28" NOTNULL="true" SEQUENCE="false"/>
  93         <FIELD NAME="name" TYPE="char" LENGTH="28" NOTNULL="true" SEQUENCE="false"/>
  94         <FIELD NAME="value" TYPE="text" NOTNULL="false" SEQUENCE="false" COMMENT="The value of the config setting. Stored as text but can be interpreted by the plugin however it likes."/>
  95       </FIELDS>
  96       <KEYS>
  97         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Unique id to identify this plugin setting value."/>
  98         <KEY NAME="assignment" TYPE="foreign" FIELDS="assignment" REFTABLE="assign" REFFIELDS="id" COMMENT="The assignment instance this config value relates to."/>
  99       </KEYS>
 100       <INDEXES>
 101         <INDEX NAME="plugin" UNIQUE="false" FIELDS="plugin" COMMENT="The type of this plugin."/>
 102         <INDEX NAME="subtype" UNIQUE="false" FIELDS="subtype" COMMENT="The subtype of this plugin (assign_submission or assign_feedback)."/>
 103         <INDEX NAME="name" UNIQUE="false" FIELDS="name" COMMENT="The name of this plugin setting."/>
 104       </INDEXES>
 105     </TABLE>
 106     <TABLE NAME="assign_user_mapping" COMMENT="Map an assignment specific id number to a user">
 107       <FIELDS>
 108         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
 109         <FIELD NAME="assignment" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
 110         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false"/>
 111       </FIELDS>
 112       <KEYS>
 113         <KEY NAME="primary" TYPE="primary" FIELDS="id" COMMENT="Unique ID for this user/assignment combination."/>
 114         <KEY NAME="assignment" TYPE="foreign" FIELDS="assignment" REFTABLE="assign" REFFIELDS="id" COMMENT="The assignment instance"/>
 115         <KEY NAME="user" TYPE="foreign" FIELDS="userid" REFTABLE="user" REFFIELDS="id" COMMENT="The user to map to an id"/>
 116       </KEYS>
 117     </TABLE>
 118     <TABLE NAME="assign_user_flags" COMMENT="List of flags that can be set for a single user in a single assignment.">
 119       <FIELDS>
 120         <FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" SEQUENCE="true"/>
 121         <FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The id of the user these flags apply to."/>
 122         <FIELD NAME="assignment" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The assignment these flags apply to."/>
 123         <FIELD NAME="locked" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Student cannot make any changes to their submission if this flag is set."/>
 124         <FIELD NAME="mailed" TYPE="int" LENGTH="4" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="Has the student been sent a notification about this grade update?"/>
 125         <FIELD NAME="extensionduedate" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="An extension date assigned to an individual student."/>
 126         <FIELD NAME="workflowstate" TYPE="char" LENGTH="20" NOTNULL="false" SEQUENCE="false" COMMENT="The current workflow state of the grade"/>
 127         <FIELD NAME="allocatedmarker" TYPE="int" LENGTH="10" NOTNULL="true" DEFAULT="0" SEQUENCE="false" COMMENT="The allocated marker to this submission"/>
 128       </FIELDS>
 129       <KEYS>
 130         <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
 131         <KEY NAME="userid" TYPE="foreign" FIELDS="userid" REFTABLE="user" REFFIELDS="id" COMMENT="The id field of the user table."/>
 132         <KEY NAME="assignment" TYPE="foreign" FIELDS="assignment" REFTABLE="assign" REFFIELDS="id" COMMENT="The assignment id these flags apply to."/>
 133       </KEYS>
 134       <INDEXES>
 135         <INDEX NAME="mailed" UNIQUE="false" FIELDS="mailed" COMMENT="Has this user been mailed yet?"/>
 136       </INDEXES>
 137     </TABLE>
 138   </TABLES>
 139 </XMLDB>