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CLB Search Component - HBP Wiki

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Changes for page CLB Search Component

Last modified by bougault on 2023/01/17 11:42

From version 7.14
edited by bougault
on 2023/01/13 14:11
Change comment: There is no comment for this version
To version 7.23
edited by bougault
on 2023/01/13 14:34
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -9,20 +9,24 @@
9 9   this.attachShadow({ mode: 'open'});
10 10   }
11 11  
12 - createTemplate(htmlString) {
12 + get template() {
13 13   const template = document.createElement('template');
14 14   template.innerHTML = `
15 15   <style>
16 16   ${this.styles}
17 17   </style>
18 - ${htmlString}
18 + ${this.html}
19 19   `;
20 20   return template;
21 21   }
22 22  
23 23   get styles() {
24 - return ``;
24 + return '';
25 25   }
26 +
27 + get html() {
28 + return '';
29 + }
26 26   $(selector) {
27 27   return this.shadowRoot.querySelector(selector);
28 28   }
... ... @@ -42,23 +42,37 @@
42 42   }
43 43  
44 44   connectedCallback() {
45 - // this.attachShadow({ mode: 'open' });
46 46   super.connectedCallback();
47 47   this.render();
48 - this.$('#search').addEventListener('click', () => this.handleSearch());
49 - this.$('#prev').addEventListener('click', () => {
50 - if(this.offset > 0) {
51 - this.offset--;
52 - this.handleSearch();
53 - }
54 - });
55 - this.$('#next').addEventListener('click', () => {
56 - this.offset++;
57 - this.handleSearch();
58 - });
51 + this.$('#search').addEventListener('click', this.handleSearch);
52 + this.$('#prev').addEventListener('click', this.handlePrevPage);
53 + this.$('#next').addEventListener('click', this.handleNextPage);
59 59   }
60 60  
56 + disconnectedCallback() {
57 + this.$('#search').removeEventListener('click', this.handleSearch);
58 + this.$('#prev').removeEventListener('click', this.handlePrevPage);
59 + this.$('#next').removeEventListener('click', this.handleNextPage);
60 + }
61 61  
62 + get styles() {
63 + return `
64 + input[type="text"] {
65 + border: 1px solid red;
66 + }
67 + `
68 + }
69 + handlePrevPage = () => {
70 + if(this.offset > 0) {
71 + this.offset--;
72 + this.handleSearch();
73 + }
74 + }
75 + handleNextPage = () => {
76 + this.offset++;
77 + this.handleSearch();
78 + }
79 +
62 62   handleSearch = () => {
63 63   const value = this.$('input[type="text"]').value;
64 64   fetch(`${this.searchBaseUrl}${encodeURIComponent(value)}&offset=${this.offset}`)
... ... @@ -67,8 +67,8 @@
67 67   }
68 68  
69 69  
70 - get searchInputTemplate() {
71 - return this.createTemplate(`
88 + get html() {
89 + return `
72 72   <div>
73 73   <input type="text"><button id="search">Search</button>
74 74   <div id="results"></div>
... ... @@ -75,7 +75,7 @@
75 75   <button id="prev">prev</button>
76 76   <button id="next">next</button>
77 77   </div>
78 - `);
96 + `;
79 79   }
80 80  
81 81   renderResults = (results) => {
... ... @@ -92,7 +92,7 @@
92 92   }
93 93  
94 94   render() {
95 - this.shadowRoot.appendChild(this.searchInputTemplate.content.cloneNode(true));
113 + this.shadowRoot.appendChild(this.template.content.cloneNode(true));
96 96   }
97 97   }
98 98  );
... ... @@ -111,19 +111,26 @@
111 111   return this.getAttribute('data-href');
112 112   }
113 113  
114 - get resultTemplate() {
115 - return this.createTemplate(`
132 + get styles() {
133 + return `
134 + a {
135 + color: var(--color-brand-primary);
136 + }
137 + `;
138 + }
139 + get html() {
140 + return `
116 116   <div>
117 117   <a href=${this.hrefAttr}>${this.titleAttr}</a>
118 118   <div>
119 119   <slot></slot>
120 120   </div>
121 - </div>
122 - `);
146 + </div> `
123 123   }
148 +
124 124   connectedCallback() {
125 125   this.attachShadow({ mode: 'open' });
126 - this.shadowRoot.appendChild(this.resultTemplate.content.cloneNode(true));
151 + this.shadowRoot.appendChild(this.template.content.cloneNode(true));
127 127   }
128 128   }
129 129  );