https://terminalen-vejle.dk/wp-content/plugins/dd-platform-plugin/…machine-filtering-public.js?ver=m1779185406

1class StateMachine_Filtering {
2    constructor(parent) {
3        const self = this;
4        this.statemachine = parent;
5        self.statemachineElement = self.statemachine.parent;
6        self.availableTags = self.statemachineElement.data("available-tags");
7        this.awake();
8        setTimeout(function(){
9            self.start();
10        },0);
11    }
12
13    awake(){ 
14        const self = this;
15        self.masks = self.statemachineElement.find(".dd-bolig-mask, .dd-status-indicator-mask"); 
16    }
17
18    start(){
19        const self = this;
20    }
21
22
23    // FILTERING
24    applyFilters(filters){
25        const self = this;
26        const isResetting = Object.keys(filters).length === 0 && filters.constructor === Object;
27        if(isResetting){
28            self.masks.removeClass("dd-filtered-out");
29            self.statemachineElement.removeClass("dd-is-filtering");
30            return;
31        }
32        self.statemachineElement.addClass("dd-is-filtering");
33        self.masks.addClass("dd-filtered-out");
34        const visibleBoligMasks = self.masks.filter(function(){
35            return self.isWithinFilters(this, filters);
36        }).removeClass("dd-filtered-out");
37    }
38
39    isWithinFilters(mask, filters){
40        const self = this;
41        const maskData = jQuery3_4_1(mask).find(".dd-mask-path");
42        let flag = true;
43        if("rooms-min" in filters){
44            const rooms = maskData.data("rooms");
45            flag = flag && (filters["rooms-min"] <= rooms && rooms <= filters["rooms-max"]);
46        }
47        if("area-min" in filters){
48            const area = maskData.data("area");
49            flag = flag && (filters["area-min"] <= area && area <= filters["area-max"]);
50        }
51        if("cost-min" in filters){
52            const cost = maskData.data("cost");
53            flag = flag && (filters["cost-min"] <= cost && cost <= filters["cost-max"]);
54        }
55
56        const isExcluded = self.isMaskExcludedBecauseOfTags(maskData, filters)
57        flag = flag && ! isExcluded;
58        return flag; 
59    }
60
61    isMaskExcludedBecauseOfTags(maskData, filters){
62        const self = this;
63        if( ! self.hasAnyCategoryFiltering(filters) ) {
64            return false; // NOT exluded: not filtering on any tags
65        }
66        const tags = maskData.data("tags");
67        if ( ! tags ) {
68            return true; // Bolig IS excluded: it has no tags
69        }
70        return ! self.hasMatchingKeys(tags, filters);
71    }
72
73    hasAnyCategoryFiltering(filters){
74        const self = this;
75        return self.hasMatchingKeys( self.availableTags  , filters );
76    }
77
78    hasMatchingKeys(arr, obj) {
79        return arr.some(key => key in obj);
80    }
81}