Source: api/workflowScheme.js

  1. "use strict";
  3. module.exports = WorkflowSchemeClient;
  5. /**
  6.  * Used to access Jira REST endpoints in '/rest/api/2/workflowscheme'
  7.  * @param {JiraClient} jiraClient
  8.  * @constructor WorkflowSchemeClient
  9.  */
  10. function WorkflowSchemeClient(jiraClient) {
  11.     this.jiraClient = jiraClient;
  13.     /**
  14.      * Create a new workflow scheme. The body contains a representation of the new scheme. Values not passed are
  15.      * assumed to be set to their defaults.
  16.      *
  17.      * @method createWorkflowScheme
  18.      * @memberOf WorkflowSchemeClient#
  19.      * @param opts The request options sent to the Jira API.
  20.      * @param opts.workflowScheme See {@link https://docs.atlassian.com/jira/REST/latest/#d2e2196}
  21.      * @param [callback] Called when the workflow scheme has been created.
  22.      * @return {Promise} Resolved when the workflow scheme has been created.
  23.      */
  24.     this.createWorkflowScheme = function (opts, callback) {
  25.         var options = {
  26.             uri: this.jiraClient.buildURL('/workflowscheme'),
  27.             method: 'POST',
  28.             json: true,
  29.             followAllRedirects: true,
  30.             body: opts.workflowScheme
  31.         };
  32.         return this.jiraClient.makeRequest(options, callback);
  33.     };
  35.     /**
  36.      * Update the passed workflow scheme. The body of the request is a representation of the workflow scheme. Values
  37.      * not passed are assumed to indicate no change for that field. The passed representation can have its
  38.      * updateDraftIfNeeded flag set to true to indicate that the draft should be created and/or updated when the actual
  39.      * scheme cannot be edited (e.g. when the scheme is being used by a project). Values not appearing the body will
  40.      * not be touched.
  41.      *
  42.      * @method editWorkflowScheme
  43.      * @memberOf WorkflowSchemeClient#
  44.      * @param opts The request options sent to the Jira API.
  45.      * @param opts.workflowSchemeId The id of the workflow scheme.
  46.      * @param opts.workflowScheme See {@link https://docs.atlassian.com/jira/REST/latest/#d2e2305}
  47.      * @param [callback] Called when the workflow scheme has been edited.
  48.      * @return {Promise} Resolved when the workflow scheme has been edited.
  49.      */
  50.     this.editWorkflowScheme = function (opts, callback) {
  51.         var options = this.buildRequestOptions(opts, '', 'PUT', opts.workflowScheme);
  52.         return this.jiraClient.makeRequest(options, callback);
  53.     };
  55.     /**
  56.      * Get the requested workflow scheme
  57.      *
  58.      * @method getWorkflowScheme
  59.      * @memberOf WorkflowSchemeClient#
  60.      * @param opts The request options sent to the Jira API.
  61.      * @param opts.workflowSchemeId The id of the workflow scheme.
  62.      * @param [opts.returnDraftIfExists=false] when true indicates that a scheme's draft, if it exists, should be
  63.      *     queried instead of the scheme itself.
  64.      * @param [callback] Called when the workflow scheme has been retrieved.
  65.      * @return {Promise} Resolved when the workflow scheme has been retrieved.
  66.      */
  67.     this.getWorkflowScheme = function (opts, callback) {
  68.         var options = this.buildRequestOptions(opts, '', 'GET', null, {returnDraftIfExists: opts.returnDraftIfExists});
  69.         return this.jiraClient.makeRequest(options, callback);
  70.     };
  72.     /**
  73.      * Delete the passed workflow scheme.
  74.      *
  75.      * @method deleteWorkflowScheme
  76.      * @memberOf WorkflowSchemeClient#
  77.      * @param opts The request options sent to the Jira API.
  78.      * @param opts.workflowSchemeId The id of the workflow scheme.
  79.      * @param [callback] Called when the workflow scheme has been deleted.
  80.      * @return {Promise} Resolved when the workflow scheme has been deleted.
  81.      */
  82.     this.deleteWorkflowScheme = function (opts, callback) {
  83.         var options = this.buildRequestOptions(opts, '', 'DELETE');
  84.         return this.jiraClient.makeRequest(options, callback, 'Workflow Scheme Deleted');
  85.     };
  87.     /**
  88.      * Create a draft for the passed scheme. The draft will be a copy of the state of the parent.
  89.      *
  90.      * @method createDraft
  91.      * @memberOf WorkflowSchemeClient#
  92.      * @param opts The request options sent to the Jira API.
  93.      * @param opts.workflowSchemeId The id of the workflow scheme.
  94.      * @param [callback] Called when the draft has been created.
  95.      * @return {Promise} Resolved when the draft has been created.
  96.      */
  97.     this.createDraft = function (opts, callback) {
  98.         var options = this.buildRequestOptions(opts, '/createdraft', 'POST');
  99.         return this.jiraClient.makeRequest(options, callback);
  100.     };
  102.     /**
  103.      * Get the default workflow from the passed workflow scheme.
  104.      *
  105.      * @method getDefaultWorkflow
  106.      * @memberOf WorkflowSchemeClient#
  107.      * @param opts The request options sent to the Jira API.
  108.      * @param opts.workflowSchemeId The id of the workflow scheme.
  109.      * @param opts.returnDraftIfExists when true indicates that a scheme's draft, if it exists, should be queried
  110.      *     instead of the scheme itself.
  111.      * @param [callback] Called when the default workflow is returned.
  112.      * @return {Promise} Resolved when the default workflow is returned.
  113.      */
  114.     this.getDefaultWorkflow = function (opts, callback) {
  115.         var options = this.buildRequestOptions(opts, '/default', 'GET', null, {returnDraftIfExists: opts.returnDraftIfExists});
  116.         return this.jiraClient.makeRequest(options, callback);
  117.     };
  119.     /**
  120.      * Remove the default workflow from the passed workflow scheme.
  121.      *
  122.      * @method removeDefaultWorkflow
  123.      * @memberOf WorkflowSchemeClient#
  124.      * @param opts The request options sent to the Jira API.
  125.      * @param opts.workflowSchemeId The id of the workflow scheme.
  126.      * @param opts.updateDraftIfNeeded when true will create and return a draft when the workflow scheme cannot be
  127.      *     edited (e.g. when it is being used by a project).
  128.      * @param [callback] Called when the defaul workflow has been removed.
  129.      * @return {Promise} Resolved when the defaul workflow has been removed.
  130.      */
  131.     this.removeDefaultWorkflow = function (opts, callback) {
  132.         var options = this.buildRequestOptions(opts, '/default', 'DELETE', null, {updateDraftIfNeeded: opts.updateDraftIfNeeded});
  133.         return this.jiraClient.makeRequest(options, callback);
  134.     };
  136.     /**
  137.      * Remove the default workflow from the passed workflow scheme.
  138.      *
  139.      * @method setDefaultWorkflow
  140.      * @memberOf WorkflowSchemeClient#
  141.      * @param opts The request options sent to the Jira API.
  142.      * @param opts.workflowSchemeId The id of the workflow scheme.
  143.      * @param opts.workflowName The name of the new deafault workflow
  144.      * @param opts.updateDraftIfNeeded when true will create and return a draft when the workflow scheme cannot be
  145.      *     edited (e.g. when it is being used by a project).
  146.      * @param [callback] Called when the default workflow has been updated.
  147.      * @return {Promise} Resolved when the default workflow has been updated.
  148.      */
  149.     this.setDefaultWorkflow = function (opts, callback) {
  150.         var options = this.buildRequestOptions(opts, '/default', 'PUT', {
  151.             workflow: opts.workflowName,
  152.             updateDraftIfNeeded: opts.updateDraftIfNeeded
  153.         });
  154.         return this.jiraClient.makeRequest(options, callback);
  155.     };
  157.     /**
  158.      * Get the requested draft workflow scheme
  159.      *
  160.      * @method getDraft
  161.      * @memberOf WorkflowSchemeClient#
  162.      * @param opts The request options sent to the Jira API.
  163.      * @param opts.workflowSchemeId The id of the workflow scheme.
  164.      * @param [callback] Called when the draft has been retrieved.
  165.      * @return {Promise} Resolved when the draft has been retrieved.
  166.      */
  167.     this.getDraft = function (opts, callback) {
  168.         var options = this.buildRequestOptions(opts, '/draft', 'GET');
  169.         return this.jiraClient.makeRequest(options, callback);
  170.     };
  172.     /**
  173.      * Update a draft workflow scheme. The draft will created if necessary. The body is a representation of the
  174.      * workflow scheme. Values not passed are assumed to indicate no change for that field.
  175.      *
  176.      * @method editDraft
  177.      * @memberOf WorkflowSchemeClient#
  178.      * @param opts The request options sent to the Jira API.
  179.      * @param opts.workflowSchemeId The id of the workflow scheme.
  180.      * @param opts.draft See {@link https://docs.atlassian.com/jira/REST/latest/#d2e2575}
  181.      * @param [callback] Called when the draft has been edited.
  182.      * @return {Promise} Resolved when the draft has been edited.
  183.      */
  184.     this.editDraft = function (opts, callback) {
  185.         var options = this.buildRequestOptions(opts, '/draft', 'PUT', opts.draft);
  186.         return this.jiraClient.makeRequest(options, callback);
  187.     };
  189.     /**
  190.      * Delete the passed draft workflow scheme.
  191.      *
  192.      * @method deleteDraft
  193.      * @memberOf WorkflowSchemeClient#
  194.      * @param opts The request options sent to the Jira API.
  195.      * @param opts.workflowSchemeId The id of the workflow scheme.
  196.      * @param [callback] Called when the draft has been deleted.
  197.      * @return {Promise} Resolved when the draft has been deleted.
  198.      */
  199.     this.deleteDraft = function (opts, callback) {
  200.         var options = this.buildRequestOptions(opts, '/draft', 'DELETE');
  201.         return this.jiraClient.makeRequest(options, callback);
  202.     };
  204.     /**
  205.      * Get the default workflow from the passed draft workflow scheme
  206.      *
  207.      * @method getDraftDefaultWorkflow
  208.      * @memberOf WorkflowSchemeClient#
  209.      * @param opts The request options sent to the Jira API.
  210.      * @param opts.workflowSchemeId The id of the workflow scheme.
  211.      * @param [callback] Called when the default workflow is returned.
  212.      * @return {Promise} Resolved when the default workflow is returned.
  213.      */
  214.     this.getDraftDefaultWorkflow = function (opts, callback) {
  215.         var options = this.buildRequestOptions(opts, '/draft/default', 'GET');
  216.         return this.jiraClient.makeRequest(options, callback);
  217.     };
  219.     /**
  220.      * Remove the default workflow from the passed workflow scheme.
  221.      *
  222.      * @method setDraftDefaultWorkflow
  223.      * @memberOf WorkflowSchemeClient#
  224.      * @param opts The request options sent to the Jira API.
  225.      * @param opts.workflowSchemeId The id of the workflow scheme.
  226.      * @param opts.workflowName The name of the new default workflow
  227.      * @param [callback] Called when the default workflow has been updated.
  228.      * @return {Promise} Resolved when the default workflow has been updated.
  229.      */
  230.     this.setDraftDefaultWorkflow = function (opts, callback) {
  231.         var options = this.buildRequestOptions(opts, '/draft/default', 'PUT', {
  232.             workflow: opts.workflowName,
  233.             updateDraftIfNeeded: opts.updateDraftIfNeeded
  234.         });
  235.         return this.jiraClient.makeRequest(options, callback);
  236.     };
  238.     /**
  239.      * Remove the default workflow from the passed draft workflow scheme.
  240.      *
  241.      * @method removeDraftDefaultWorkflow
  242.      * @memberOf WorkflowSchemeClient#
  243.      * @param opts The request options sent to the Jira API.
  244.      * @param opts.workflowSchemeId The id of the workflow scheme.
  245.      * @param [callback] Called when the defaul workflow has been removed.
  246.      * @return {Promise} Resolved when the defaul workflow has been removed.
  247.      */
  248.     this.removeDraftDefaultWorkflow = function (opts, callback) {
  249.         var options = this.buildRequestOptions(opts, '/draft/default', 'DELETE');
  250.         return this.jiraClient.makeRequest(options, callback);
  251.     };
  253.     /**
  254.      * Returns the issue type mapping for the passed workflow scheme.
  255.      *
  256.      * @method getIssueType
  257.      * @memberOf WorkflowSchemeClient#
  258.      * @param opts The request options sent to the Jira API.
  259.      * @param opts.workflowSchemeId The id of the workflow scheme.
  260.      * @param opts.issueType The issue type
  261.      * @param opts.returnDraftIfExists when true indicates that a scheme's draft, if it exists, should be queried
  262.      *     instead of the scheme itself.
  263.      * @param [callback] Called when the issue type has been retrieved.
  264.      * @return {Promise} Resolved when the issue type has been retrieved.
  265.      */
  266.     this.getIssueType = function (opts, callback) {
  267.         var options = this.buildRequestOptions(opts, '/issuetype/' + opts.issueType, 'GET', null,
  268.             {returnDraftIfExists: opts.returnDraftIfExists});
  269.         return this.jiraClient.makeRequest(options, callback);
  270.     };
  272.     /**
  273.      * Set the issue type mapping for the passed scheme. The passed representation can have its updateDraftIfNeeded
  274.      * flag set to true to indicate that the draft should be created/updated when the actual scheme cannot be edited.
  275.      *
  276.      * @method editIssueType
  277.      * @memberOf WorkflowSchemeClient#
  278.      * @param opts The request options sent to the Jira API
  279.      * @param opts.workflowSchemeId The id of the workflow scheme.
  280.      * @param opts.issueType The issue type
  281.      * @param opts.workflow The new workflow
  282.      * @param opts.updateDraftIfNeeded when true will create and return a draft when the workflow scheme cannot be
  283.      *     edited (e.g. when it is being used by a project).
  284.      * @param [callback] Called when the issue type has been edited
  285.      * @return {Promise} Resolved when the issue type has been edited
  286.      */
  287.     this.editIssueType = function (opts, callback) {
  288.         var options = this.buildRequestOptions(opts, '/issuetype/' + opts.issueType, 'PUT', {
  289.             workflow: opts.workflow,
  290.             updateDraftIfNeeded: opts.updateDraftIfNeeded
  291.         });
  292.         return this.jiraClient.makeRequest(options, callback);
  293.     };
  295.     /**
  296.      * Remove the specified issue type mapping from the scheme.
  297.      *
  298.      * @method removeIssueType
  299.      * @memberOf WorkflowSchemeClient#
  300.      * @param opts The request options sent to the Jira API
  301.      * @param opts.workflowSchemeId The id of the workflow scheme.
  302.      * @param opts.issueType The issue type
  303.      * @param [callback] Called when the issue type mapping has been removed.
  304.      * @return {Promise} Resolved when the issue type mapping has been removed.
  305.      */
  306.     this.removeIssueType = function (opts, callback) {
  307.         var options = this.buildRequestOptions(opts, '/issuetype/' + opts.issueType, 'DELETE', null, {
  308.             updateDraftIfNeeded: opts.updateDraftIfNeeded
  309.         });
  310.         return this.jiraClient.makeRequest(options, callback);
  311.     };
  313.     /**
  314.      * Returns the issue type mapping for the passed draft workflow scheme.
  315.      *
  316.      * @method getDraftIssueType
  317.      * @memberOf WorkflowSchemeClient#
  318.      * @param opts The request options sent to the Jira API.
  319.      * @param opts.workflowSchemeId The id of the workflow scheme.
  320.      * @param opts.issueType The issue type
  321.      * @param [callback] Called when the issue type has been retrieved.
  322.      * @return {Promise} Resolved when the issue type has been retrieved.
  323.      */
  324.     this.getDraftIssueType = function (opts, callback) {
  325.         var options = this.buildRequestOptions(opts, '/draft/issuetype/' + opts.issueType, 'GET');
  326.         return this.jiraClient.makeRequest(options, callback);
  327.     };
  329.     /**
  330.      * Set the issue type mapping for the passed draft scheme.
  331.      *
  332.      * @method editDraftIssueType
  333.      * @memberOf WorkflowSchemeClient#
  334.      * @param opts The request options sent to the Jira API
  335.      * @param opts.workflowSchemeId The id of the workflow scheme.
  336.      * @param opts.issueType The issue type
  337.      * @param opts.workflow The new workflow
  338.      * @param [callback] Called when the issue type has been edited
  339.      * @return {Promise} Resolved when the issue type has been edited
  340.      */
  341.     this.editDraftIssueType = function (opts, callback) {
  342.         var options = this.buildRequestOptions(opts, '/draft/issuetype/' + opts.issueType, 'PUT', {workflow: opts.workflow});
  343.         return this.jiraClient.makeRequest(options, callback);
  344.     };
  346.     /**
  347.      * Remove the specified issue type mapping from the scheme.
  348.      *
  349.      * @method removeDraftIssueType
  350.      * @memberOf WorkflowSchemeClient#
  351.      * @param opts The request options sent to the Jira API
  352.      * @param opts.workflowSchemeId The id of the workflow scheme.
  353.      * @param opts.issueType The issue type
  354.      * @param [callback] Called when the issue type mapping has been removed.
  355.      * @return {Promise} Resolved when the issue type mapping has been removed.
  356.      */
  357.     this.removeDraftIssueType = function (opts, callback) {
  358.         var options = this.buildRequestOptions(opts, '/draft/issuetype/' + opts.issueType, 'DELETE');
  359.         return this.jiraClient.makeRequest(options, callback);
  360.     };
  362.     /**
  363.      * Returns the workflow mappings or requested mapping to the caller for the passed scheme.
  364.      *
  365.      * @method getWorkflow
  366.      * @memberOf WorkflowSchemeClient#
  367.      * @param opts The request options sent to the Jira API
  368.      * @param opts.workflowSchemeId The id of the workflow scheme.
  369.      * @param opts.workflowName The name of the workflow.
  370.      * @param [callback] Called when the workflow has been retrieved.
  371.      * @return {Promise} Resolved when the workflow has been retrieved.
  372.      */
  373.     this.getWorkflow = function (opts, callback) {
  374.         var options = this.buildRequestOptions(opts, '/workflow', 'GET', null, {
  375.             workflowName: opts.workflowName
  376.         });
  377.         return this.jiraClient.makeRequest(options, callback);
  378.     };
  380.     /**
  381.      * Returns the workflow mappings or requested mapping to the caller for the passed draft scheme.
  382.      *
  383.      * @method getDraftWorkflow
  384.      * @memberOf WorkflowSchemeClient#
  385.      * @param opts The request options sent to the Jira API
  386.      * @param opts.workflowSchemeId The id of the workflow scheme.
  387.      * @param opts.workflowName The name of the workflow.
  388.      * @param [callback] Called when the workflow has been retrieved.
  389.      * @return {Promise} Resolved when the workflow has been retrieved.
  390.      */
  391.     this.getDraftWorkflow = function (opts, callback) {
  392.         var options = this.buildRequestOptions(opts, '/draft/workflow', 'GET', null, {
  393.             workflowName: opts.workflowName
  394.         });
  395.         return this.jiraClient.makeRequest(options, callback);
  396.     };
  398.     /**
  399.      * Update the scheme to include the passed mapping. The body is a representation of the workflow mapping. Values
  400.      * not passed are assumed to indicate no change for that field.
  401.      *
  402.      * @method editWorkflow
  403.      * @memberOf WorkflowSchemeClient#
  404.      * @param {Object} opts The request options sent to the Jira API
  405.      * @param {number} opts.workflowSchemeId The id of the workflow scheme.
  406.      * @param {string} opts.workflowName The name of the workflow.
  407.      * @param {Array} opts.issueTypes The new issue types to inclue in the workflow.
  408.      *      See {@link https://docs.atlassian.com/jira/REST/latest/#d2e2509}
  409.      * @param [callback] Called when the workflow has been edited.
  410.      * @return {Promise} Resolved when the workflow has been edited.
  411.      */
  412.     this.editWorkflow = function (opts, callback) {
  413.         var options = this.buildRequestOptions(opts, '/workflow', 'PUT', {
  414.             workflow: opts.workflowName,
  415.             issueTypes: opts.issueTypes
  416.         }, {workflowName: opts.workflowName});
  417.         return this.jiraClient.makeRequest(options, callback);
  418.     };
  420.     /**
  421.      * Update the draft scheme to include the passed mapping. The body is a representation of the workflow mapping.
  422.      * Values not passed are assumed to indicate no change for that field.
  423.      *
  424.      * @method editDraftWorkflow
  425.      * @memberOf WorkflowSchemeClient#
  426.      * @param {Object} opts The request options sent to the Jira API
  427.      * @param {number} opts.workflowSchemeId The id of the workflow scheme.
  428.      * @param {string} opts.workflowName The name of the workflow.
  429.      * @param {Array} opts.issueTypes The new issue types to inclue in the workflow.
  430.      *      See {@link https://docs.atlassian.com/jira/REST/latest/#d2e2670 }
  431.      * @param [callback] Called when the workflow has been edited.
  432.      * @return {Promise} Resolved when the workflow has been edited.
  433.      */
  434.     this.editDraftWorkflow = function (opts, callback) {
  435.         var options = this.buildRequestOptions(opts, '/draft/workflow', 'PUT', {
  436.             workflow: opts.workflowName,
  437.             issueTypes: opts.issueTypes
  438.         }, {workflowName: opts.workflowName});
  439.         return this.jiraClient.makeRequest(options, callback);
  440.     };
  442.     /**
  443.      * Delete the passed workflow from the workflow scheme.
  444.      *
  445.      * @method deleteWorkflow
  446.      * @memberOf WorkflowSchemeClient#
  447.      * @param {Object} opts The request options sent to the Jira API
  448.      * @param {number} opts.workflowSchemeId The id of the workflow scheme.
  449.      * @param {string} opts.workflowName The name of the workflow.
  450.      * @param [callback] Called when the workflow has been edited.
  451.      * @return {Promise} Resolved when the workflow has been edited.
  452.      */
  453.     this.deleteWorkflow = function (opts, callback) {
  454.         var options = this.buildRequestOptions(opts, '/workflow', 'DELETE', null, {workflowName: opts.workflowName});
  455.         return this.jiraClient.makeRequest(options, callback);
  456.     };
  458.     /**
  459.      * Delete the passed workflow from the workflow draft scheme.
  460.      *
  461.      * @method deleteDraftWorkflow
  462.      * @memberOf WorkflowSchemeClient#
  463.      * @param {Object} opts The request options sent to the Jira API
  464.      * @param {number} opts.workflowSchemeId The id of the workflow scheme.
  465.      * @param {string} opts.workflowName The name of the workflow.
  466.      * @param [callback] Called when the workflow has been edited.
  467.      * @return {Promise} Resolved when the workflow has been edited.
  468.      */
  469.     this.deleteDraftWorkflow = function (opts, callback) {
  470.         var options = this.buildRequestOptions(opts, '/draft/workflow', 'DELETE', null, {workflowName: opts.workflowName});
  471.         return this.jiraClient.makeRequest(options, callback);
  472.     };
  474.     /**
  475.      * Build out the request options necessary to make a particular API call.
  476.      *
  477.      * @private
  478.      * @method buildRequestOptions
  479.      * @memberOf WorkflowSchemeClient#
  480.      * @param {Object} opts The arguments passed to the method.
  481.      * @param {number} opts.workflowSchemeId The id of the workflowScheme to use in the path.
  482.      * @param {Array} [opts.fields] The fields to include
  483.      * @param {Array} [opts.expand] The fields to expand
  484.      * @param {string} path The path of the endpoint following /workflowScheme/{id}
  485.      * @param {string} method The request method.
  486.      * @param {Object} [body] The request body, if any.
  487.      * @param {Object} [qs] The querystring, if any.  opts.expand and opts.fields arrays will be automagically added.
  488.      * @returns {{uri: string, method: string, body: Object, qs: Object, followAllRedirects: boolean, json: boolean}}
  489.      */
  490.     this.buildRequestOptions = function (opts, path, method, body, qs) {
  491.         var basePath = '/workflowscheme/' + opts.workflowSchemeId;
  492.         if (!qs) qs = {};
  493.         if (!body) body = {};
  495.         if (opts.fields) {
  496.             qs.fields = '';
  497.             opts.fields.forEach(function (field) {
  498.                 qs.fields += field + ','
  499.             });
  500.             qs.fields = qs.fields.slice(0, -1);
  501.         }
  503.         if (opts.expand) {
  504.             qs.expand = '';
  505.             opts.expand.forEach(function (ex) {
  506.                 qs.expand += ex + ','
  507.             });
  508.             qs.expand = qs.expand.slice(0, -1);
  509.         }
  511.         return {
  512.             uri: this.jiraClient.buildURL(basePath + path),
  513.             method: method,
  514.             body: body,
  515.             qs: qs,
  516.             followAllRedirects: true,
  517.             json: true
  518.         };
  519.     };
  520. }