ang/crmCaseType.js

   1 (function(angular, $, _) {
   2
   3   var crmCaseType = angular.module('crmCaseType', CRM.angRequires('crmCaseType'));
   4
   5   // Note: This template will be passed to cloneDeep(), so don't put any funny stuff in here!
   6   var newCaseTypeTemplate = {
   7     title: "",
   8     name: "",
   9     is_active: "1",
  10     weight: "1",
  11     definition: {
  12       activityTypes: [
  13         {name: 'Open Case', max_instances: 1},
  14         {name: 'Email'},
  15         {name: 'Follow up'},
  16         {name: 'Meeting'},
  17         {name: 'Phone Call'}
  18       ],
  19       activitySets: [
  20         {
  21           name: 'standard_timeline',
  22           label: 'Standard Timeline',
  23           timeline: '1', // Angular won't bind checkbox correctly with numeric 1
  24           activityTypes: [
  25             {name: 'Open Case', status: 'Completed' }
  26           ]
  27         }
  28       ],
  29       caseRoles: [
  30         { name: 'Case Coordinator', creator: '1', manager: '1'}
  31       ]
  32     }
  33   };
  34
  35   crmCaseType.config(['$routeProvider',
  36     function($routeProvider) {
  37       $routeProvider.when('/caseType', {
  38         templateUrl: '~/crmCaseType/list.html',
  39         controller: 'CaseTypeListCtrl',
  40         resolve: {
  41           caseTypes: function($route, crmApi) {
  42             return crmApi('CaseType', 'get', {options: {limit: 0}});
  43           }
  44         }
  45       });
  46       $routeProvider.when('/caseType/:id', {
  47         templateUrl: '~/crmCaseType/edit.html',
  48         controller: 'CaseTypeCtrl',
  49         resolve: {
  50           apiCalls: function($route, crmApi) {
  51             var reqs = {};
  52             reqs.actStatuses = ['OptionValue', 'get', {
  53               option_group_id: 'activity_status',
  54               sequential: 1,
  55               options: {limit: 0}
  56             }];
  57             reqs.caseStatuses = ['OptionValue', 'get', {
  58               option_group_id: 'case_status',
  59               sequential: 1,
  60               options: {
  61                 sort: 'weight',
  62                 limit: 0
  63               }
  64             }];
  65             reqs.actTypes = ['OptionValue', 'get', {
  66               option_group_id: 'activity_type',
  67               sequential: 1,
  68               options: {
  69                 sort: 'name',
  70                 limit: 0
  71               }
  72             }];
  73             reqs.defaultAssigneeTypes = ['OptionValue', 'get', {
  74               option_group_id: 'activity_default_assignee',
  75               sequential: 1,
  76               options: {
  77                 limit: 0
  78               }
  79             }];
  80             reqs.relTypes = ['RelationshipType', 'get', {
  81               sequential: 1,
  82               options: {
  83                 sort: 'label_a_b',
  84                 limit: 0
  85               }
  86             }];
  87             if ($route.current.params.id !== 'new') {
  88               reqs.caseType = ['CaseType', 'getsingle', {
  89                 id: $route.current.params.id
  90               }];
  91             }
  92             return crmApi(reqs);
  93           }
  94         }
  95       });
  96     }
  97   ]);
  98
  99   // Add a new record by name.
 100   // Ex: <crmAddName crm-options="['Alpha','Beta','Gamma']" crm-var="newItem" crm-on-add="callMyCreateFunction(newItem)" />
 101   crmCaseType.directive('crmAddName', function() {
 102     return {
 103       restrict: 'AE',
 104       template: '<input class="add-activity crm-action-menu fa-plus" type="hidden" />',
 105       link: function(scope, element, attrs) {
 106
 107         var input = $('input', element);
 108
 109         scope._resetSelection = function() {
 110           $(input).select2('close');
 111           $(input).select2('val', '');
 112           scope[attrs.crmVar] = '';
 113         };
 114
 115         $(input).crmSelect2({
 116           data: function () {
 117             return { results: scope[attrs.crmOptions] };
 118           },
 119           createSearchChoice: function(term) {
 120             return {id: term, text: term + ' (' + ts('new') + ')'};
 121           },
 122           createSearchChoicePosition: 'bottom',
 123           placeholder: attrs.placeholder
 124         });
 125         $(input).on('select2-selecting', function(e) {
 126           scope[attrs.crmVar] = e.val;
 127           scope.$evalAsync(attrs.crmOnAdd);
 128           scope.$evalAsync('_resetSelection()');
 129           e.preventDefault();
 130         });
 131       }
 132     };
 133   });
 134
 135   crmCaseType.directive('crmEditableTabTitle', function($timeout) {
 136     return {
 137       restrict: 'AE',
 138       link: function(scope, element, attrs) {
 139         element.addClass('crm-editable crm-editable-enabled');
 140         var titleLabel = $(element).find('span');
 141         var penIcon = $('<i class="crm-i fa-pencil crm-editable-placeholder" aria-hidden="true"></i>').prependTo(element);
 142         var saveButton = $('<button type="button"><i class="crm-i fa-check" aria-hidden="true"></i></button>').appendTo(element);
 143         var cancelButton = $('<button type="cancel"><i class="crm-i fa-times" aria-hidden="true"></i></button>').appendTo(element);
 144         $('button', element).wrapAll('<div class="crm-editable-form" style="display:none" />');
 145         var buttons = $('.crm-editable-form', element);
 146         titleLabel.on('click', startEditMode);
 147         penIcon.on('click', startEditMode);
 148
 149         function detectEscapeKeyPress (event) {
 150           var isEscape = false;
 151
 152           if ("key" in event) {
 153               isEscape = (event.key == "Escape" || event.key == "Esc");
 154           } else {
 155               isEscape = (event.keyCode == 27);
 156           }
 157
 158           return isEscape;
 159         }
 160
 161         function detectEnterKeyPress (event) {
 162           var isEnter = false;
 163
 164           if ("key" in event) {
 165             isEnter = (event.key == "Enter");
 166           } else {
 167             isEnter = (event.keyCode == 13);
 168           }
 169
 170           return isEnter;
 171         }
 172
 173         function startEditMode () {
 174           if (titleLabel.is(":focus")) {
 175             return;
 176           }
 177
 178           penIcon.hide();
 179           buttons.show();
 180
 181           saveButton.click(function () {
 182             updateTextValue();
 183             stopEditMode();
 184           });
 185
 186           cancelButton.click(function () {
 187             revertTextValue();
 188             stopEditMode();
 189           });
 190
 191           $(element).addClass('crm-editable-editing');
 192
 193           titleLabel
 194             .attr("contenteditable", "true")
 195             .focus()
 196             .focusout(function (event) {
 197               $timeout(function () {
 198                 revertTextValue();
 199                 stopEditMode();
 200               }, 500);
 201             })
 202             .keydown(function(event) {
 203               event.stopImmediatePropagation();
 204
 205               if(detectEscapeKeyPress(event)) {
 206                 revertTextValue();
 207                 stopEditMode();
 208               } else if(detectEnterKeyPress(event)) {
 209                 event.preventDefault();
 210                 updateTextValue();
 211                 stopEditMode();
 212               }
 213             });
 214         }
 215
 216         function stopEditMode () {
 217           titleLabel.removeAttr("contenteditable").off("focusout");
 218           titleLabel.off("keydown");
 219           saveButton.off("click");
 220           cancelButton.off("click");
 221           $(element).removeClass('crm-editable-editing');
 222
 223           penIcon.show();
 224           buttons.hide();
 225         }
 226
 227         function revertTextValue () {
 228           titleLabel.text(scope.activitySet.label);
 229         }
 230
 231         function updateTextValue () {
 232           var updatedTitle = titleLabel.text();
 233
 234           scope.$evalAsync(function () {
 235             scope.activitySet.label = updatedTitle;
 236           });
 237         }
 238       }
 239     };
 240   });
 241
 242   crmCaseType.controller('CaseTypeCtrl', function($scope, crmApi, apiCalls, crmUiHelp) {
 243     var defaultAssigneeDefaultValue, ts;
 244
 245     (function init () {
 246
 247       ts = $scope.ts = CRM.ts(null);
 248       $scope.hs = crmUiHelp({file: 'CRM/Case/CaseType'});
 249       $scope.locks = { caseTypeName: true, activitySetName: true };
 250       $scope.workflows = { timeline: 'Timeline', sequence: 'Sequence' };
 251       defaultAssigneeDefaultValue = _.find(apiCalls.defaultAssigneeTypes.values, { is_default: '1' }) || {};
 252
 253       storeApiCallsResults();
 254       initCaseType();
 255       initCaseTypeDefinition();
 256       initSelectedStatuses();
 257     })();
 258
 259     /// Stores the api calls results in the $scope object
 260     function storeApiCallsResults() {
 261       $scope.activityStatuses = apiCalls.actStatuses.values;
 262       $scope.caseStatuses = _.indexBy(apiCalls.caseStatuses.values, 'name');
 263       $scope.activityTypes = _.indexBy(apiCalls.actTypes.values, 'name');
 264       $scope.activityTypeOptions = _.map(apiCalls.actTypes.values, formatActivityTypeOption);
 265       $scope.defaultAssigneeTypes = apiCalls.defaultAssigneeTypes.values;
 266       // for dropdown lists, only include enabled choices
 267       $scope.relationshipTypeOptions = getRelationshipTypeOptions(true);
 268       // for comparisons, include disabled
 269       $scope.relationshipTypeOptionsAll = getRelationshipTypeOptions(false);
 270       // stores the default assignee values indexed by their option name:
 271       $scope.defaultAssigneeTypeValues = _.chain($scope.defaultAssigneeTypes)
 272         .indexBy('name').mapValues('value').value();
 273     }
 274
 275     // Returns the relationship type options. If the relationship is
 276     // bidirectional (Ex: Spouse of) it adds a single option otherwise it adds
 277     // two options representing the relationship type directions (Ex: Employee
 278     // of, Employer of).
 279     //
 280     // The relationship dropdown needs to be given IDs with direction,
 281     // while the role name in the xml needs values that are names (with
 282     // implicit direction).
 283     //
 284     // At any rate, the labels should follow the convention in the UI of
 285     // describing case roles from the perspective of the client, while the
 286     // names must follow the convention in the XML of describing case roles
 287     // from the perspective of the non-client.
 288     //
 289     // @param onlyActive bool
 290     //   If true, only include enabled relationship types.
 291     // @return array[object]
 292     //   object: {
 293     //     xmlName: The name corresponding to what's stored in xml/caseRoles.
 294     //     text: The text in dropdowns, i.e. <option value="id">text</option>
 295     //       It's called text because that is what select2 is expecting.
 296     //     id: The id value in dropdowns, i.e. <option value="id">text</option>
 297     //       Is the concatenation of id+direction, e.g. 2_a_b.
 298     //       It's called id because that is what select2 is expecting.
 299     //   }
 300     function getRelationshipTypeOptions(onlyActive) {
 301       var relationshipTypesToUse;
 302       if (onlyActive) {
 303         relationshipTypesToUse = _.filter(apiCalls.relTypes.values, {is_active: "1"});
 304       } else {
 305         relationshipTypesToUse = apiCalls.relTypes.values;
 306       }
 307       return _.transform(relationshipTypesToUse, function(result, relType) {
 308         var isBidirectionalRelationship = relType.label_a_b === relType.label_b_a;
 309
 310         // The order here of a's and b's here is important regarding
 311         // unidirectional and bidirectional. Because the xml spec DOES support
 312         // direction for activity auto-assignees, if this is changed you might
 313         // end up with activity assignees in existing xml that then come
 314         // through as blank in the dropdown on the timelines tab if it's a
 315         // bidirectional relationship. E.g. if spouse is stored in an existing
 316         // xml definition as 2_a_b, but we only push 2_b_a, then it won't match
 317         // in the dropdown.
 318         //
 319         // This has some implications for when we add a new type on the fly
 320         // later, but it works out ok as long as we also do it in the same
 321         // direction there. See notes in addRoleOnTheFly().
 322         result.push({
 323           // This is what we want to store in the caseRoles.name field,
 324           // which corresponds to the xml file, when we send it back to
 325           // the server.
 326           xmlName: relType.name_a_b,
 327           // This has to be called text because select2 is expecting it.
 328           // And yes it's the opposite direction from name.
 329           text: relType.label_b_a,
 330           // This has to be called id because select2 is expecting it.
 331           id: relType.id + '_a_b'
 332         });
 333
 334         if (!isBidirectionalRelationship) {
 335           result.push({
 336             xmlName: relType.name_b_a,
 337             text: relType.label_a_b,
 338             id: relType.id + '_b_a'
 339           });
 340         }
 341       }, []);
 342     }
 343
 344     /// initializes the case type object
 345     function initCaseType() {
 346       var isNewCaseType = !apiCalls.caseType;
 347
 348       if (isNewCaseType) {
 349         $scope.caseType = _.cloneDeep(newCaseTypeTemplate);
 350       } else {
 351         $scope.caseType = apiCalls.caseType;
 352       }
 353     }
 354
 355     /// initializes the case type definition object
 356     function initCaseTypeDefinition() {
 357       $scope.caseType.definition = $scope.caseType.definition || [];
 358       $scope.caseType.definition.activityTypes = $scope.caseType.definition.activityTypes || [];
 359       $scope.caseType.definition.activitySets = $scope.caseType.definition.activitySets || [];
 360       $scope.caseType.definition.caseRoles = $scope.caseType.definition.caseRoles || [];
 361       $scope.caseType.definition.statuses = $scope.caseType.definition.statuses || [];
 362       $scope.caseType.definition.timelineActivityTypes = $scope.caseType.definition.timelineActivityTypes || [];
 363       $scope.caseType.definition.restrictActivityAsgmtToCmsUser = $scope.caseType.definition.restrictActivityAsgmtToCmsUser || 0;
 364       $scope.caseType.definition.activityAsgmtGrps = $scope.caseType.definition.activityAsgmtGrps || [];
 365
 366       _.each($scope.caseType.definition.activitySets, function (set) {
 367         _.each(set.activityTypes, function (type, name) {
 368           var isDefaultAssigneeTypeUndefined = _.isUndefined(type.default_assignee_type);
 369           var typeDefinition = $scope.activityTypes[type.name];
 370           type.label = (typeDefinition && typeDefinition.label) || type.name;
 371
 372           if (isDefaultAssigneeTypeUndefined) {
 373             type.default_assignee_type = defaultAssigneeDefaultValue.value;
 374           }
 375         });
 376       });
 377
 378       // Go lookup and add client-perspective labels for
 379       // $scope.caseType.definition.caseRoles, since the xml doesn't have them
 380       // and we need to display them in the roles table.
 381       _.each($scope.caseType.definition.caseRoles, function (set) {
 382         _.each($scope.relationshipTypeOptionsAll, function (relationshipTypeOption) {
 383           if (relationshipTypeOption.xmlName == set.name) {
 384             // relationshipTypeOption.text here corresponds to one of the
 385             // apiCalls.relTypes label fields (i.e. civicrm_relationship_type
 386             // label database fields). It has to be called text because
 387             // it's used in select2 which expects it to be called text.
 388             set.displayLabel = relationshipTypeOption.text;
 389             // break out of inner `each` loop
 390             return false;
 391           }
 392         });
 393       });
 394     }
 395
 396     /// initializes the selected statuses
 397     function initSelectedStatuses() {
 398       $scope.selectedStatuses = {};
 399
 400       _.each(apiCalls.caseStatuses.values, function (status) {
 401         $scope.selectedStatuses[status.name] = !$scope.caseType.definition.statuses.length || $scope.caseType.definition.statuses.indexOf(status.name) > -1;
 402       });
 403     }
 404
 405     $scope.addActivitySet = function(workflow) {
 406       var activitySet = {};
 407       activitySet[workflow] = '1';
 408       activitySet.activityTypes = [];
 409
 410       var offset = 1;
 411       var names = _.pluck($scope.caseType.definition.activitySets, 'name');
 412       while (_.contains(names, workflow + '_' + offset)) offset++;
 413       activitySet.name = workflow + '_' + offset;
 414       activitySet.label = (offset == 1  ) ? $scope.workflows[workflow] : ($scope.workflows[workflow] + ' #' + offset);
 415
 416       $scope.caseType.definition.activitySets.push(activitySet);
 417       _.defer(function() {
 418         $('.crmCaseType-acttab').tabs('refresh').tabs({active: -1});
 419       });
 420     };
 421
 422     function formatActivityTypeOption(type) {
 423       return {id: type.name, text: type.label, icon: type.icon};
 424     }
 425
 426     function addActivityToSet(activitySet, activityTypeName) {
 427       activitySet.activityTypes = activitySet.activityTypes || [];
 428             var activity = {
 429           name: activityTypeName,
 430           label: $scope.activityTypes[activityTypeName].label,
 431           status: 'Scheduled',
 432           reference_activity: 'Open Case',
 433           reference_offset: '1',
 434           reference_select: 'newest',
 435           default_assignee_type: $scope.defaultAssigneeTypeValues.NONE
 436       };
 437       activitySet.activityTypes.push(activity);
 438       if(typeof activitySet.timeline !== "undefined" && activitySet.timeline == "1") {
 439         $scope.caseType.definition.timelineActivityTypes.push(activity);
 440       }
 441     }
 442
 443     function resetTimelineActivityTypes() {
 444         $scope.caseType.definition.timelineActivityTypes = [];
 445         angular.forEach($scope.caseType.definition.activitySets, function(activitySet) {
 446             angular.forEach(activitySet.activityTypes, function(activityType) {
 447                 $scope.caseType.definition.timelineActivityTypes.push(activityType);
 448             });
 449         });
 450     }
 451
 452     function createActivity(name, callback) {
 453       CRM.loadForm(CRM.url('civicrm/admin/options/activity_type', {action: 'add', reset: 1, label: name, component_id: 7}))
 454         .on('crmFormSuccess', function(e, data) {
 455           $scope.activityTypes[data.optionValue.name] = data.optionValue;
 456           $scope.activityTypeOptions.push(formatActivityTypeOption(data.optionValue));
 457           callback(data.optionValue);
 458           $scope.$digest();
 459         });
 460     }
 461
 462     // Add a new activity entry to an activity-set
 463     $scope.addActivity = function(activitySet, activityType) {
 464       if ($scope.activityTypes[activityType]) {
 465         addActivityToSet(activitySet, activityType);
 466       } else {
 467         createActivity(activityType, function(newActivity) {
 468           addActivityToSet(activitySet, newActivity.name);
 469         });
 470       }
 471     };
 472
 473     /// Add a new top-level activity-type entry
 474     $scope.addActivityType = function(activityType) {
 475       var names = _.pluck($scope.caseType.definition.activityTypes, 'name');
 476       if (!_.contains(names, activityType)) {
 477         // Add an activity type that exists
 478         if ($scope.activityTypes[activityType]) {
 479           $scope.caseType.definition.activityTypes.push({name: activityType});
 480         } else {
 481           createActivity(activityType, function(newActivity) {
 482             $scope.caseType.definition.activityTypes.push({name: newActivity.name});
 483           });
 484         }
 485       }
 486     };
 487
 488     /// Clears the activity's default assignee values for relationship and contact
 489     $scope.clearActivityDefaultAssigneeValues = function(activity) {
 490       activity.default_assignee_relationship = null;
 491       activity.default_assignee_contact = null;
 492     };
 493
 494     // Add a new role.
 495     // Called from the select2 dropdown when a selection is made.
 496     //
 497     // @param roles array
 498     //   The roles currently in the table.
 499     // @param roleIdOrLabel string
 500     //   The trick here is that since you can add roles on the fly, the
 501     //   roleIdOrLabel parameter can be two different types of things. It can be
 502     //   the id, like '2_a_b' if it's an existing choice that was selected, or
 503     //   it can be a LABEL if they typed something that isn't in the list. If
 504     //   the latter the select2 has no choice but to give us a label because
 505     //   there is no id yet.
 506     $scope.addRole = function(roles, roleIdOrLabel) {
 507       var matchingRole;
 508       // First check does what we've been given match up to any relationship
 509       // type, based on id, which is the id from the select2 (i.e. html
 510       // <option value="id">)
 511       var matchingRoles = _.filter($scope.relationshipTypeOptions, {id: roleIdOrLabel});
 512       if (matchingRoles.length) {
 513         matchingRole = matchingRoles.shift();
 514       }
 515       // If found, is the corresponding machine name in the list of existing
 516       // roles for the case type. Unfortunately, caseRoles only stores name,
 517       // which doesn't indicate the id or direction, because the xml spec
 518       // doesn't support those.
 519       var names = _.pluck($scope.caseType.definition.caseRoles, 'name');
 520       if (matchingRole) {
 521         // If it's not in the table already, add it, otherwise do nothing since
 522         // don't want to add it twice.
 523         if (!_.contains(names, matchingRole.xmlName)) {
 524           roles.push({name: matchingRole.xmlName, displayLabel: matchingRole.text});
 525         }
 526       } else {
 527          // Not a known relationship type, so create on-the-fly.
 528          // At this point roleIdOrLabel must be the new label they just typed.
 529          CRM.loadForm(CRM.url('civicrm/admin/reltype', {action: 'add', reset: 1, label_a_b: roleIdOrLabel}))
 530           .on('crmFormSuccess', function(e, data) {
 531             var newType = _.values(data.relationshipType)[0];
 532             $scope.$apply(function() {
 533               $scope.addRoleOnTheFly(roles, newType);
 534             });
 535           });
 536       }
 537     };
 538
 539     // Add a newly created relationship type as a role to the table and
 540     // update the list of options.
 541     //
 542     // @param roles array
 543     //   The roles currently in the table.
 544     // @param newType array
 545     //   The array returned from the api call that created the new type
 546     //   earlier.
 547     $scope.addRoleOnTheFly = function(roles, newType) {
 548       // Add it to the roles table. Assume they want the A-B direction since
 549       // that's what they would have typed.
 550       // Name and label are opposites here because name represents the value
 551       // in the xml here which historically is the opposite.
 552       roles.push({name: newType.name_b_a, displayLabel: newType.label_a_b});
 553
 554       // But now add both directions as option choices for future dropdown
 555       // selections.
 556       // Note that to keep in line with the original population on init,
 557       // we're pushing a different direction here than we just added to the
 558       // table, but there's only two possibilities:
 559       // 1. Labels are the same, and since it's a new type name_a_b and
 560       // name_b_a will therefore be the same, and so it doesn't matter which
 561       // name is stored in caseRoles.
 562       // 2. Labels are different, in which case we're also going to push the
 563       // other direction below.
 564       // So either way we're covered.
 565       // See also note in getRelationshipTypeOptions().
 566       var newRelTypeOption = {
 567         xmlName: newType.name_a_b,
 568         // Yes text is the opposite direction from name here.
 569         text: newType.label_b_a,
 570         id: newType.id + '_a_b'
 571       };
 572       $scope.relationshipTypeOptions.push(newRelTypeOption);
 573       $scope.relationshipTypeOptionsAll.push(newRelTypeOption);
 574       // Add the other direction if different.
 575       if (newType.label_a_b != newType.label_b_a) {
 576         newRelTypeOption = {
 577           xmlName: newType.name_b_a,
 578           text: newType.label_a_b,
 579           id: newType.id + '_b_a'
 580         };
 581         $scope.relationshipTypeOptions.push(newRelTypeOption);
 582         $scope.relationshipTypeOptionsAll.push(newRelTypeOption);
 583       }
 584     };
 585
 586     $scope.onManagerChange = function(managerRole) {
 587       angular.forEach($scope.caseType.definition.caseRoles, function(caseRole) {
 588         if (caseRole != managerRole) {
 589           caseRole.manager = '0';
 590         }
 591       });
 592     };
 593
 594     $scope.removeItem = function(array, item) {
 595       var idx = _.indexOf(array, item);
 596       if (idx != -1) {
 597         array.splice(idx, 1);
 598         resetTimelineActivityTypes();
 599       }
 600     };
 601
 602     $scope.isForkable = function() {
 603       return !$scope.caseType.id || $scope.caseType.is_forkable;
 604     };
 605
 606     $scope.newStatus = function() {
 607       CRM.loadForm(CRM.url('civicrm/admin/options/case_status', {action: 'add', reset: 1}))
 608         .on('crmFormSuccess', function(e, data) {
 609           $scope.caseStatuses[data.optionValue.name] = data.optionValue;
 610           $scope.selectedStatuses[data.optionValue.name] = true;
 611           $scope.$digest();
 612         });
 613     };
 614
 615     $scope.isNewActivitySetAllowed = function(workflow) {
 616       switch (workflow) {
 617         case 'timeline':
 618           return true;
 619         case 'sequence':
 620           return 0 === _.where($scope.caseType.definition.activitySets, {sequence: '1'}).length;
 621         default:
 622           CRM.console('warn', 'Denied access to unrecognized workflow: (' + workflow + ')');
 623           return false;
 624       }
 625     };
 626
 627     $scope.isActivityRemovable = function(activitySet, activity) {
 628       return true;
 629     };
 630
 631     $scope.isValidName = function(name) {
 632       return !name || name.match(/^[a-zA-Z0-9_]+$/);
 633     };
 634
 635     $scope.getWorkflowName = function(activitySet) {
 636       var result = 'Unknown';
 637       _.each($scope.workflows, function(value, key) {
 638         if (activitySet[key]) result = value;
 639       });
 640       return result;
 641     };
 642
 643     /**
 644      * Determine which HTML partial to use for a particular
 645      *
 646      * @return string URL of the HTML partial
 647      */
 648     $scope.activityTableTemplate = function(activitySet) {
 649       if (activitySet.timeline) {
 650         return '~/crmCaseType/timelineTable.html';
 651       } else if (activitySet.sequence) {
 652         return '~/crmCaseType/sequenceTable.html';
 653       } else {
 654         return '';
 655       }
 656     };
 657
 658     $scope.dump = function() {
 659       console.log($scope.caseType);
 660     };
 661
 662     $scope.save = function() {
 663       // Add selected statuses
 664       var selectedStatuses = [];
 665       _.each($scope.selectedStatuses, function(v, k) {
 666         if (v) selectedStatuses.push(k);
 667       });
 668       // Ignore if ALL or NONE selected
 669       $scope.caseType.definition.statuses = selectedStatuses.length == _.size($scope.selectedStatuses) ? [] : selectedStatuses;
 670
 671       if ($scope.caseType.definition.activityAsgmtGrps) {
 672         $scope.caseType.definition.activityAsgmtGrps = $scope.caseType.definition.activityAsgmtGrps.toString().split(",");
 673       }
 674
 675       function dropDisplaylabel (v) {
 676         delete v.displayLabel;
 677       }
 678
 679       // strip out labels from $scope.caseType.definition.caseRoles
 680       _.map($scope.caseType.definition.caseRoles, dropDisplaylabel);
 681
 682       var result = crmApi('CaseType', 'create', $scope.caseType, true);
 683       result.then(function(data) {
 684         if (data.is_error === 0 || data.is_error == '0') {
 685           $scope.caseType.id = data.id;
 686           window.location.href = '#/caseType';
 687         }
 688       });
 689     };
 690
 691     $scope.$watchCollection('caseType.definition.activitySets', function() {
 692       _.defer(function() {
 693         $('.crmCaseType-acttab').tabs('refresh');
 694       });
 695     });
 696
 697     var updateCaseTypeName = function () {
 698       if (!$scope.caseType.id && $scope.locks.caseTypeName) {
 699         // Should we do some filtering? Lowercase? Strip whitespace?
 700         var t = $scope.caseType.title ? $scope.caseType.title : '';
 701         $scope.caseType.name = t.replace(/ /g, '_').replace(/[^a-zA-Z0-9_]/g, '').toLowerCase();
 702       }
 703     };
 704     $scope.$watch('locks.caseTypeName', updateCaseTypeName);
 705     $scope.$watch('caseType.title', updateCaseTypeName);
 706
 707     if (!$scope.isForkable()) {
 708       CRM.alert(ts('The CiviCase XML file for this case-type prohibits editing the definition.'));
 709     }
 710
 711   });
 712
 713   crmCaseType.controller('CaseTypeListCtrl', function($scope, crmApi, caseTypes) {
 714     var ts = $scope.ts = CRM.ts(null);
 715
 716     $scope.caseTypes = caseTypes.values;
 717     $scope.toggleCaseType = function (caseType) {
 718       caseType.is_active = (caseType.is_active == '1') ? '0' : '1';
 719       crmApi('CaseType', 'create', caseType, true)
 720         .catch(function (data) {
 721           caseType.is_active = (caseType.is_active == '1') ? '0' : '1'; // revert
 722           $scope.$digest();
 723         });
 724     };
 725     $scope.deleteCaseType = function (caseType) {
 726       crmApi('CaseType', 'delete', {id: caseType.id}, {
 727         error: function (data) {
 728           CRM.alert(data.error_message, ts('Error'), 'error');
 729         }
 730       })
 731         .then(function (data) {
 732           delete caseTypes.values[caseType.id];
 733         });
 734     };
 735     $scope.revertCaseType = function (caseType) {
 736       caseType.definition = 'null';
 737       caseType.is_forked = '0';
 738       crmApi('CaseType', 'create', caseType, true)
 739         .catch(function (data) {
 740           caseType.is_forked = '1'; // restore
 741           $scope.$digest();
 742         });
 743     };
 744   });
 745
 746 })(angular, CRM.$, CRM._);