angular.module('kalgudiApp').controller('advanceSearchController',
    ["$scope", "$rootScope", "$state", "$filter","myconnectsService", "kalgudiLiterals","profileServicedata",
        function($scope, $rootScope, $state, $filter,myconnectsService, kalgudiLiterals,profileServicedata) {

        	//Auto complete
        	$scope.searchTypeAutoComplete = "";
        	$scope.hideInternalTemplate = false;
            $scope.showAutocomplete = false;
            $scope.autocompletesSearchProp = {
                minChar : 2,
                maxAutoCompletes : 5,
                keyPressDelay : 500,
                showTemplate : false,
                outerTemplateCss: 'z-index: 4;'
            };
            //autocomplete end

            $scope.isRequirementStat = false;
            $scope.isMobileDevice = window.detectmob();
			$scope.searchResultFlag = true;
			$scope.icon = false;
			$scope.searchLiterals = kalgudiLiterals; 
			
            $scope.request = {
            	offset : 0, 
            	limit  : 10
            }
			
			$scope.loadMore = {
				text    : $scope.searchLiterals.searchByKey('COMMON_VIEW_MORE'),
				limit   : 10,
				flag    : true
			};

			$scope.ParticularSearchRequest = {
				offset  : 0,
				limit   : $scope.loadMore.limit,
			};

			$scope.loadmoreCount=function(data){
				if(!data || data.length<$scope.loadMore.limit){
				  $scope.loadMore.text = $scope.searchLiterals.searchByKey('COMMON_NO_MORE_RESULTS');
				  $scope.loadMore.flag = false;
				}
				else{
				  $scope.loadMore.text = $scope.searchLiterals.searchByKey('COMMON_VIEW_MORE');
				  $scope.loadMore.flag = true; 
				}
			}

        	// Form object
        	$scope.advanceSearchForm = {
        		isActive 		: true, 
        		isPrecreated 	: false,
        		from 			: '',
        		to 				: '',
        		formFields 		: [],

			};
			// Advance Profile Search Form Data
			$scope.advanceSearchData = {
				name 	   	   : '',
				mobile 		   : '',
				email		   : '',
				occupation 	   : '',
				products	   : '',
				location 	   : '',
				entity		   : '',
				language 	   : '',
				currencyCode   : '',
				sortBy	 	   : '',
			}

			//Advance Marketplace search object
			$scope.advanceMarketplaceData = {
				withImage			: false,
				requirementText		: '',
				postedBy			: '',
				postLocality 		: '',
				requirementType		: '',
				intentType			: '', 
			}

	        // Logical operators
        	$scope.operators = [
        		{ 'value' : '(', 			'name' : '(' , 'disabled' : true},
        		{ 'value' : ' AND ', 		'name' : 'AND'},
        		{ 'value' : ' OR ', 		'name' : 'OR'},
        		{ 'value' : ' ) AND ( ', 	'name' : ') AND ('},
        		{ 'value' : ' ) OR ( ', 	'name' : ') OR ('},

        	];

        	// All possible fields where user can query
        	$scope.fields = [
        		{ 'value' : 'NAME',		'name' : 'Name', 			'disabled' : false, type: 'text' },
        		{ 'value' : 'EMAIL',	'name' : 'E-mail', 			'disabled' : false, type: 'text' },
        		{ 'value' : 'PHONE',	'name' : 'Phone', 			'disabled' : false, type: 'text' },
        		{ 'value' : 'LOCATION',	'name' : 'Location', 		'disabled' : false, type: 'text' },
        		{ 'value' : 'DISTRICT',	'name' : 'District', 		'disabled' : false, type: 'text' },
        		{ 'value' : 'MANDAL',	'name' : 'Mandal', 			'disabled' : false, type: 'text' },
        		{ 'value' : 'STATE',	'name' : 'State', 			'disabled' : false, type: 'text' },
        		{ 'value' : 'PRODUCT',	'name' : 'Product', 		'disabled' : false, type: 'text' },
        		{ 'value' : 'BIZ_TYPE',	'name' : 'Business type',	'disabled' : false, type: 'text' },
        		{ 'value' : 'TITLE',	'name' : 'Title', 			'disabled' : false, type: 'text' },

        	];

        	// Is consist of various allowed comparison operators.
        	$scope.comparisonOperator = [
        		{ 'value' : 'CONTAINS', 'name' : 'Contains'},
        		{ 'value' : 'MATCHES', 	'name' : 'Matches'},
        		{ 'value' : 'STARTS', 	'name' : 'Starts with'},
        		{ 'value' : 'ENDS', 	'name' : 'Ends with'},

        	];

        	// Possible options for isActive and isPrecreated
        	$scope.activeOptions = [
        		{ 'value' : 'ANY', 		'name' : 'Any'	 },
        		{ 'value' : 'true', 	'name' : 'Yes'	 },
        		{ 'value' : 'false', 	'name' : 'No' 	 },

        	]


        	/*To initiate the page*/
        	function init () {
        		var defaultRow = { 
        			'operator' : $scope.operators[0],
        			'field'	   : $scope.fields[0],
        			'compare'  : $scope.comparisonOperator[0],
        			'value'	   : ''  
        		}
        		$scope.advanceSearchForm.formFields.push(defaultRow);
        		$scope.advanceSearchForm.isActive = $scope.activeOptions[0];
                $scope.advanceSearchForm.isPrecreated = $scope.activeOptions[0];

                if(myconnectsService.advancedUserSearchObj) $scope.advanceSearchData = myconnectsService.advancedUserSearchObj;
                if(myconnectsService.advancedMarketplaceSearchObj) $scope.advanceMarketplaceData = myconnectsService.advancedMarketplaceSearchObj;
                
                initRequirementStat();

            }
            
            // Initializes business requirement filter fields
            function initRequirementStat () {
                $scope.isRequirementStat = ($state.current.name === 'myconnects.requirementStats');


                // Not in the requirement stat hence do take any further action
                if (!$scope.isRequirementStat) return;

                $scope.fields.splice(0, 3);
                $scope.fields.splice(2, 1);
                $scope.fields.splice(4, 2);

                const TYPE_SELECT = [
                    { value: 'SELL', name: 'Sell'},
                    { value: 'BUY',  name: 'Buy'},
                ];

                const INTENT_SELECT = [
                    { value: 'AGRI_PRODUCT',    name: 'Agri Product'},
                    { value: 'AGRI_INPUT',      name: 'Agri Input'},
                    { value: 'TRANSPORT',       name: 'Transport'},
                    { value: 'STORAGE',         name: 'Storage'},
                    { value: 'SERVICES',        name: 'Services'},
                ];

                $scope.fields.push({ 'value' : 'SUBJECT',     'name' : 'Subject',  'disabled' : false, type: 'text' });
                $scope.fields.push({ 'value' : 'TYPE',        'name' : 'Type',     'disabled' : false, type: 'select', select: TYPE_SELECT });
                $scope.fields.push({ 'value' : 'INTENT',      'name' : 'Intent',   'disabled' : false, type: 'select', select: INTENT_SELECT });
            }

        	// Will remove a filter from the list
        	$scope.removeFilter = function (index) {

        		$scope.advanceSearchForm.formFields.splice(index, 1);

        	}

        	// Will add a new filter to the list 
        	$scope.newFilter = function () {
        		if(isLastRowFilled()) {
        			var newGroup = { 
	        			'operator' : $scope.operators[1],
	        			'field'	   : $scope.fields[0],
	        			'compare'  : $scope.comparisonOperator[0],
	        			'value'	   : ''  
	        		}
	        		$scope.advanceSearchForm.formFields.push(newGroup);	
        		} else {
        			if ($scope.isMobileDevice) {
        				$rootScope.showAlertBox ('Last row\'s search text is empty', 'Search text is empty');
        			} else {
        				$rootScope.showErrorMessage ('Search text is empty', 'Last row\'s search text is empty', 5000);
        			}
        		}
        		
        	}

        	// Will search for given input
        	$scope.search = function () {
        		if (isLastRowFilled()) {
        			$scope.query = '';
        			$scope.request.offset = 0 ;
        			
        			/* Handling form objects */
	        		for ( var i in $scope.advanceSearchForm.formFields) {
	        			if($scope.advanceSearchForm.formFields[i].value) {
	        				$scope.query += $scope.advanceSearchForm.formFields[i].operator.value 	+ ' ' +
	        								$scope.advanceSearchForm.formFields[i].field.value 		+ ' ' +
                                            $scope.advanceSearchForm.formFields[i].compare.value 	+ ' ' ;

                            // Handle string or object values
                            if (typeof $scope.advanceSearchForm.formFields[i].value == 'string') {
                                $scope.query += $scope.advanceSearchForm.formFields[i].value;
                            } else {
                                $scope.query += $scope.advanceSearchForm.formFields[i].value.value;
                            }
	        			}
	        		}

	        		/* Handling isActive and isPrecreated */
        			var queryString = ''; 
	        		if ($scope.advanceSearchForm.isActive.value == 'true') {
	        			$scope.query += ' ) AND ( isActive MATCHES true ';
	        		} else if($scope.advanceSearchForm.isActive.value == 'false') {
	        			$scope.query += ' ) AND ( isActive MATCHES false ';
	        		}

	        		if ($scope.advanceSearchForm.isPrecreated.value == 'true') {
	        			$scope.query += ' ) AND ( isPrecreated MATCHES true ';  
	        		} else if ($scope.advanceSearchForm.isPrecreated.value == 'false') {
	        			$scope.query += ' ) AND ( isPrecreated MATCHES false '; 
	        		}

	        		/* Handling date pickers */
	        		if ($scope.advanceSearchForm.from && $scope.advanceSearchForm.to) {
	        			$scope.query += ' ) AND ( createdDate BETWEEN ' + $filter('date')($scope.advanceSearchForm.from, 'dd-MMM-yyyy') + ' ' +
	        							' AND ' + $filter('date')($scope.advanceSearchForm.to, 'dd-MMM-yyyy'); 
	        		} else if ($scope.advanceSearchForm.from) {
	        			var today = new Date();
	        			$scope.query += ' ) AND ( createdDate BETWEEN ' + $filter('date')($scope.advanceSearchForm.from, 'dd-MMM-yyyy') + ' ' +
	        							' AND ' + $filter('date')(today, 'dd-MMM-yyyy'); 
	        		} else if ($scope.advanceSearchForm.to) {
	        			$scope.query += ' ) AND ( createdDate <= ' + $filter('date')($scope.advanceSearchForm.to, 'dd-MMM-yyyy'); 
	        		}
	        		
                    $scope.query += ' )';
                    
                    if ($scope.isRequirementStat) {
	                    $scope.setQuery($scope.query);
	                    $scope.getStats();
                    
                    } else {
                    	$scope.searchForUser();
                    }

        		} else {
        			if ($scope.isMobileDevice) {
        				$rootScope.showAlertBox ('Can not search with empty search text', 'Can not search');
        			} else {
        				$rootScope.showErrorMessage ('Can not search', 'Can not search with empty search text', 5000);
        			}
        		}

        	}

            $scope.setComparator = function (group) {
                if (group.field.type == 'select') {
                    group.compare = $scope.comparisonOperator[1];
                }

            }

        	// Will check whether last row has some value filled on it 
        	function isLastRowFilled () {

        		return !!$scope.advanceSearchForm.formFields [$scope.advanceSearchForm.formFields.length - 1].value

        	}

        	/* Date picker configurations for web app */
        	{
				var today = new Date();
			    $scope.endDate = today;
			    $scope.ExpireDate = today;
			    $scope.dateFormat = 'dd-MMM-yy';
			    $scope.selectedMessageId = ""; 
			    $scope.rangeDate = {
	        		fromDate 	: '',
	        		toDate 		: ''
	        	}
			    $scope.availableDateOptionsForToDate = {
			      	formatYear	: 'yy',
			      	startingDay	: 1,
			      	minDate 	: new Date(1995, 5, 22),
			      	maxDate		: today
			    };
			    $scope.expireDateOptionsForToDate = {
			      	formatYear 	: 'yy',
			      	startingDay : 1,
			      	minDate 	: today,
			      	maxDate 	: new Date(2030, 5, 22)
			    };
			    $scope.availableDatePopupForToDate = {
			      	opened 	: false
			    } 
			    $scope.availableDatePopupForFromDate = {
			      	opened 	: false
			    } 
			    $scope.availableDateOptionsForFromDate = {
			      	formatYear 	: 'yy',
			      	startingDay : 1,
			      	minDate 	: new Date(1995, 5, 22),
			      	maxDate 	: today
			    };
			    $scope.expireDateOptionsForFromDate = {
			      	formatYear	: 'yy',
			      	startingDay	: 1,
			      	minDate 	: today,
			      	maxDate 	: new Date(2030, 5, 22)
			    };
			    $scope.OpenAvailableDateForToDate = function() {
			      	$scope.availableDatePopupForToDate.opened = !$scope.availableDatePopupForToDate.opened;
			    }; 
			    $scope.OpenAvailableDateForFromDate = function() {
			      	$scope.availableDatePopupForFromDate.opened = !$scope.availableDatePopupForFromDate.opened;
			    };
			    $scope.ChangeDateForFromDate = function(){
			      	$scope.selectedMessageId = "";
			      	$scope.availableDateOptionsForToDate.minDate = $scope.rangeDate.fromDate;
			    }
			    $scope.ChangeDateForToDate = function(){
			      	$scope.selectedMessageId = "";
			      	$scope.availableDateOptionsForFromDate.maxDate = $scope.rangeDate.toDate;
			    }

			}


		    /* Date picker configuration for mobile app */
		    {
		    	$scope.fromdate = new Date (2005, 1, 1);
		        $scope.todate = new Date();
		        $scope.fromObject = {};
		        $scope.createdFromPlaceHolder = 'Created from';
		        $scope.createdToPlaceHolder = 'To';

		        var datePickerCallback = function (val , requestedFor) {
		            if (typeof(val) !== 'undefined') {

		                if( typeof(val) === "number") {
		                    $scope.fromObject.expiryDate.setHours(0);
		                    $scope.fromObject.expiryDate.setMinutes(0);
		                    var date = $scope.fromObject.expiryDate.getTime();
		                    $scope.fromObject.expiryDate = new Date(date+(val*1000));
		                } else {
		                    $scope.fromObject.expiryDate=val;
		                    if (requestedFor == 'from') {
		                    	$scope.advanceSearchForm.from = val;
		                    	$scope.createdFromPlaceHolder = "";
		                    	$scope.toObject.from = val;
			            	} else {
			            		$scope.fromObject.to = val;
			                	$scope.advanceSearchForm.to = val;
			                	$scope.createdToPlaceHolder = "";
			            	}
		                }
		                $scope.fromObject.inputEpochTime = (($scope.fromObject.expiryDate.getHours() * 60 * 60) + ($scope.fromObject.expiryDate.getMinutes() * 60));
		                if(!$scope.fromObject.inputEpochTime){
		                    $scope.fromObject.inputEpochTime = 60;
		                }
		            } 
		        };      
		        $scope.fromObject = {
		            from 		: $scope.fromdate,
		        	to 			: $scope.todate,
		            todayLabel	: 'Today',
		            closeLabel 	: 'Close',
		            inputDate 	: "",
		            step 		: "1",
		            format 		: "12",
		            callback 	: function (val) {          
		                //Mandatory
		                datePickerCallback(val, 'from');          
		            }
	        	}

	        	$scope.toObject = {
		            from 		: $scope.fromdate,
		        	to 			: $scope.todate,
		            todayLabel	: 'Today',
		            closeLabel 	: 'Close',
		            inputDate 	: "",
		            step 		: "1",
		            format 		: "12",
		            callback 	: function (val) {          
		                //Mandatory
		                datePickerCallback(val, 'to');          
		            }
	        	}

	        }

	        $scope.searchForUser = function () {
	        	$rootScope.spinerisActive = true;
	        	myconnectsService.advanceSearchResult(JSON.stringify($scope.query).trim(), $scope.request.offset, $scope.request.limit)
	        	.then( function (data) {   
	        		$rootScope.spinerisActive = false;       
	        		$scope.listOfUsers = data.data;
	        		$scope.matchesFound = data.numFound;
		        }, function (err) {
		        	$rootScope.spinerisActive = false;       
		            
		        });        

	        }

	        $scope.loadMoreUsers = function (loadType) {
	        	if(loadType == 'Next') {
					$scope.request.offset += $scope.request.limit;
				} else {
					$scope.request.offset -= $scope.request.limit;
				}
				$scope.searchForUser();

			}
			$scope.searchBarUrl;
			$scope.listOfUsers = [];
			//method for user advance search
	        $scope.advanceSearch = function(){
	  			myconnectsService.advancedUserSearchObj = $scope.advanceSearchData;
	  			$scope.strURL = 'name='+$scope.advanceSearchData.name+'&mobile='+$scope.advanceSearchData.mobile+'&email='+$scope.advanceSearchData.email+'&occupation='+$scope.advanceSearchData.occupation+'&products='+$scope.advanceSearchData.products+'&location='+$scope.advanceSearchData.location+'&entity='+$scope.advanceSearchData.entity+'&language='+$scope.advanceSearchData.language+'&currencyCode='+$scope.advanceSearchData.currencyCode;
	  			$rootScope.goToState('myconnects.advanceSearchResults',{query : $scope.strURL, sort: $scope.advanceSearchData.sortBy});
			};
			
			//method for market place advance search
			$scope.advanceSearchMarketplace = function(searchFlag, searchUrlOne){
	  			myconnectsService.advancedMarketplaceSearchObj = $scope.advanceMarketplaceData;
	  			$scope.strURL = 'requirementText='+$scope.advanceMarketplaceData.requirementText+'&postedBy='+$scope.advanceMarketplaceData.postedBy+'&postLocality='+$scope.advanceMarketplaceData.postLocality+'&withImage='+$scope.advanceMarketplaceData.withImage+'&intentType='+$scope.advanceMarketplaceData.intentType;
	  			$rootScope.goToState('myconnects.advanceSearchResults',{query : $scope.strURL, sort: ''});
	        };

	        $scope.editSearch = function(){
	        	$scope.searchResultFlag= true;
	        	$scope.listOfUsers = [];
			}
			
			$scope.changeIcon = function(flag){
				if(flag == 'change'){
					$scope.ParticularSearchRequest.offset = 0;					  
	        	 	$scope.listOfUsers = [];
					$scope.icon = false;					
				}else {
					$scope.icon = true;
				}
			}
			// post full view
			$scope.openQuoteFullView = function(inboxData,isReply){
			    console.clear();
			    /*console.log(JSON.stringify(inboxData));*/
			    var threadId = "";
			    var masterId = "";

			    // if logged-in user has created the post 
			    if(inboxData.initiatorProfileKey == $rootScope.loggedInUserBusinessProfile.profileKey){
			      masterId = inboxData.initiatorThreadId;

			      // if logged-in user wants to reply back recent replied participant 
			      if(isReply){
			        threadId = inboxData.latestReply.latestCommonThreadId;
			        $state.go('myconnects.postFullView',{'masterId' : masterId,'threadId' : threadId});
			      } else{

			        // if post is having some replies
			        if(inboxData.participants.length){
			          $state.go('myconnects.participantList',{'masterId' : masterId});
			        } else {
			          $state.go('myconnects.postFullView',{'masterId' : masterId,'threadId' : ""});
			        }
			      }
			    } else {
			      masterId = inboxData.receiversThreadId;

			      // if member has already replied for current post
			      if(inboxData.threadId){
			        threadId = inboxData.threadId;
			      } else {
			        threadId = inboxData.initiatorThreadId;
			      }
			      $state.go('myconnects.postFullView',{'masterId' : masterId,'threadId' : threadId});
			    }
		  	}

		  	//autocomplete service which gets called inside the autocomplete directive
            $scope.callTheService = function () {
                var obj = {"type":$scope.searchTypeAutoComplete,
                "offset":0,
                "limit": $scope.autocompletesSearchProp.maxAutoCompletes
            	};
            	switch($state.current.url){
            		case "/advancedMarketplaceSearch" :{
            			obj.keyword = $scope.advanceMarketplaceData.postLocality;
		            	break;//advancedMarketplaceSearc
            		};
            		case "/advanceUserSearch" :{
            			switch($scope.searchTypeAutoComplete){
		            		case "Products" :{
		            			obj.keyword = $scope.advanceSearchData.products
		            			break;
		            		};
		            		case "Location" :{
		            			obj.keyword = $scope.advanceSearchData.location
		            			break;
		            		};
		            	};
            			break;//advanceUserSearch
            		};

            	};
                return profileServicedata.autocompleteSearch(obj).then(function(result){
                    return result.data;
                });
            };

            /*clicking on the field will enable autocomplete template*/
            $scope.activeAutocomplete = function (autocompletetype) {
            	$scope.searchTypeAutoComplete = autocompletetype;
            	$scope.showAutocomplete = true;
            };

            /*clicking anywhere on the screen will disappear the autocomplate*/
            angular.element(document).on("click", function(e) {  
		        $scope.$apply(function() {
		        	$scope.hideInternalTemplate = !$scope.hideInternalTemplate;		
		        });
		    });

			init();
   		}
	]);