| 1 |
/** |
| 2 |
* Load all you need via AJAX |
| 3 |
* |
| 4 |
* @since 4.2.5.7 |
| 5 |
* @version 1.1.0 |
| 6 |
*/ |
| 7 |
|
| 8 |
import { |
| 9 |
lpAddQueryArgs, |
| 10 |
lpFetchAPI, |
| 11 |
listenElementCreated, |
| 12 |
lpOnElementReady, |
| 13 |
lpGetCurrentURLNoParam, |
| 14 |
lpShowHideEl, |
| 15 |
} from './utils.js'; |
| 16 |
|
| 17 |
// Handle general parameter in the Frontend and Backend |
| 18 |
let lpSettings = {}; |
| 19 |
if ( 'undefined' !== typeof lpDataAdmin ) { |
| 20 |
lpSettings = lpDataAdmin; |
| 21 |
} else if ( 'undefined' !== typeof lpData ) { |
| 22 |
lpSettings = lpData; |
| 23 |
} |
| 24 |
// End Handle general parameter in the Frontend and Backend |
| 25 |
|
| 26 |
const lpAJAX = () => { |
| 27 |
const classLPTarget = '.lp-target'; |
| 28 |
const urlCurrent = lpGetCurrentURLNoParam(); |
| 29 |
|
| 30 |
return { |
| 31 |
autoLoadAPIs: () => { |
| 32 |
console.log( 'autoLoadAPIs' ); |
| 33 |
}, |
| 34 |
fetchAPI: ( url, params, callBack ) => { |
| 35 |
const option = { headers: {} }; |
| 36 |
if ( 0 !== parseInt( lpSettings.user_id ) ) { |
| 37 |
option.headers[ 'X-WP-Nonce' ] = lpSettings.nonce; |
| 38 |
} |
| 39 |
|
| 40 |
if ( 'undefined' !== typeof params.args.method_request ) { |
| 41 |
option.method = params.args.method_request; |
| 42 |
} else { |
| 43 |
option.method = 'POST'; |
| 44 |
} |
| 45 |
|
| 46 |
//params.args = { ...params.args, ...lpData.urlParams }; |
| 47 |
|
| 48 |
if ( 'POST' === option.method ) { |
| 49 |
option.body = JSON.stringify( params ); |
| 50 |
option.headers[ 'Content-Type' ] = 'application/json'; |
| 51 |
} else { |
| 52 |
params.args = JSON.stringify( params.args ); |
| 53 |
params.callback = JSON.stringify( params.callback ); |
| 54 |
url = lpAddQueryArgs( url, params ); |
| 55 |
} |
| 56 |
|
| 57 |
lpFetchAPI( url, option, callBack ); |
| 58 |
}, |
| 59 |
fetchAJAX: ( params, callBack ) => { |
| 60 |
let urlAjax = lpSettings.lpAjaxUrl; |
| 61 |
|
| 62 |
// Set param id_url for identify. |
| 63 |
if ( params.hasOwnProperty( 'args' ) && params.args.hasOwnProperty( 'id_url' ) ) { |
| 64 |
urlAjax = lpAddQueryArgs( urlAjax, { id_url: params.args.id_url } ); |
| 65 |
} else if ( params.hasOwnProperty( 'id_url' ) ) { |
| 66 |
urlAjax = lpAddQueryArgs( urlAjax, { id_url: params.id_url } ); |
| 67 |
} |
| 68 |
// Set param lang here if exits, for detect translate |
| 69 |
if ( lpSettings.urlParams.hasOwnProperty( 'lang' ) ) { |
| 70 |
urlAjax = lpAddQueryArgs( urlAjax, { lang: lpSettings.urlParams.lang } ); |
| 71 |
} |
| 72 |
|
| 73 |
const formData = new FormData(); |
| 74 |
const action = params.hasOwnProperty( 'action' ) ? params.action : 'load_content_via_ajax'; |
| 75 |
formData.append( 'nonce', lpSettings.nonce ); |
| 76 |
formData.append( 'lp-load-ajax', action ); |
| 77 |
formData.append( 'data', JSON.stringify( params ) ); |
| 78 |
const dataSend = { |
| 79 |
method: 'POST', |
| 80 |
headers: {}, |
| 81 |
body: formData, |
| 82 |
}; |
| 83 |
|
| 84 |
if ( 0 !== parseInt( lpSettings.user_id ) ) { |
| 85 |
dataSend.headers[ 'X-WP-Nonce' ] = lpSettings.nonce; |
| 86 |
} |
| 87 |
|
| 88 |
lpFetchAPI( urlAjax, dataSend, callBack ); |
| 89 |
}, |
| 90 |
getElements: () => { |
| 91 |
// Finds all elements with the class '.lp-load-ajax-element' |
| 92 |
const elements = document.querySelectorAll( '.lp-load-ajax-element:not(.loaded)' ); |
| 93 |
//console.log( 'getElements', elements ); |
| 94 |
if ( elements.length ) { |
| 95 |
elements.forEach( ( element ) => { |
| 96 |
//console.log( 'Element handing', element ); |
| 97 |
const elTarget = element.querySelector( `${ classLPTarget }` ); |
| 98 |
if ( ! elTarget ) { |
| 99 |
return; |
| 100 |
} |
| 101 |
|
| 102 |
const dataObj = JSON.parse( elTarget.dataset.send ); |
| 103 |
const dataSend = { ...dataObj }; |
| 104 |
const elLoadingFirst = element.querySelector( '.loading-first' ); |
| 105 |
|
| 106 |
const callBack = { |
| 107 |
success: ( response ) => { |
| 108 |
const { status, message, data } = response; |
| 109 |
|
| 110 |
if ( 'success' === status ) { |
| 111 |
elTarget.innerHTML = data.content; |
| 112 |
} else if ( 'error' === status ) { |
| 113 |
elTarget.innerHTML = message; |
| 114 |
} |
| 115 |
}, |
| 116 |
error: ( error ) => { |
| 117 |
console.log( error ); |
| 118 |
}, |
| 119 |
completed: () => { |
| 120 |
if ( typeof wp !== 'undefined' && wp.hooks ) { |
| 121 |
wp.hooks.doAction( 'lp-ajax-completed', element, dataSend ); |
| 122 |
} |
| 123 |
|
| 124 |
window.lpAJAXG.getElements(); |
| 125 |
//console.log( 'completed' ); |
| 126 |
if ( elLoadingFirst ) { |
| 127 |
elLoadingFirst.remove(); |
| 128 |
} |
| 129 |
}, |
| 130 |
}; |
| 131 |
|
| 132 |
// Call via AJAX |
| 133 |
window.lpAJAXG.fetchAJAX( dataSend, callBack ); |
| 134 |
element.classList.add( 'loaded' ); |
| 135 |
} ); |
| 136 |
} |
| 137 |
}, |
| 138 |
clickNumberPage: ( e, target ) => { |
| 139 |
const btnNumber = target.closest( '.page-numbers:not(.disabled)' ); |
| 140 |
if ( ! btnNumber ) { |
| 141 |
return; |
| 142 |
} |
| 143 |
|
| 144 |
const elLPTarget = btnNumber.closest( `${ classLPTarget }` ); |
| 145 |
if ( ! elLPTarget ) { |
| 146 |
return; |
| 147 |
} |
| 148 |
|
| 149 |
e.preventDefault(); |
| 150 |
|
| 151 |
const dataObj = JSON.parse( elLPTarget.dataset.send ); |
| 152 |
const dataSend = { ...dataObj }; |
| 153 |
if ( ! dataSend.args.hasOwnProperty( 'paged' ) ) { |
| 154 |
dataSend.args.paged = 1; |
| 155 |
} |
| 156 |
|
| 157 |
if ( btnNumber.classList.contains( 'prev' ) ) { |
| 158 |
dataSend.args.paged--; |
| 159 |
} else if ( btnNumber.classList.contains( 'next' ) ) { |
| 160 |
dataSend.args.paged++; |
| 161 |
} else { |
| 162 |
const pagedNumber = parseInt( btnNumber.textContent ); |
| 163 |
if ( isNaN( pagedNumber ) || pagedNumber < 1 ) { |
| 164 |
return; |
| 165 |
} |
| 166 |
|
| 167 |
dataSend.args.paged = pagedNumber; |
| 168 |
} |
| 169 |
|
| 170 |
elLPTarget.dataset.send = JSON.stringify( dataSend ); |
| 171 |
|
| 172 |
// Set url params to reload page. |
| 173 |
if ( ! dataSend.args.hasOwnProperty( 'enableUpdateParamsUrl' ) || |
| 174 |
dataSend.args.enableUpdateParamsUrl ) { |
| 175 |
lpSettings.urlParams.paged = dataSend.args.paged; |
| 176 |
window.history.pushState( {}, '', lpAddQueryArgs( urlCurrent, lpSettings.urlParams ) ); |
| 177 |
} |
| 178 |
// End. |
| 179 |
|
| 180 |
// Show loading |
| 181 |
window.lpAJAXG.showHideLoading( elLPTarget, 1 ); |
| 182 |
// End |
| 183 |
|
| 184 |
// Scroll to archive element |
| 185 |
if ( |
| 186 |
! dataSend.args.hasOwnProperty( 'enableScrollToView' ) || |
| 187 |
dataSend.args.enableScrollToView |
| 188 |
) { |
| 189 |
const elLPTargetY = elLPTarget.getBoundingClientRect().top + window.scrollY - 100; |
| 190 |
window.scrollTo( { top: elLPTargetY } ); |
| 191 |
} |
| 192 |
|
| 193 |
const callBack = { |
| 194 |
success: ( response ) => { |
| 195 |
//console.log( 'response', response ); |
| 196 |
const { status, message, data } = response; |
| 197 |
elLPTarget.innerHTML = data.content || ''; |
| 198 |
}, |
| 199 |
error: ( error ) => { |
| 200 |
console.log( error ); |
| 201 |
}, |
| 202 |
completed: () => { |
| 203 |
//console.log( 'completed' ); |
| 204 |
window.lpAJAXG.showHideLoading( elLPTarget, 0 ); |
| 205 |
}, |
| 206 |
}; |
| 207 |
|
| 208 |
window.lpAJAXG.fetchAJAX( dataSend, callBack ); |
| 209 |
}, |
| 210 |
getDataSetCurrent: ( elLPTarget ) => { |
| 211 |
return JSON.parse( elLPTarget.dataset.send ); |
| 212 |
}, |
| 213 |
setDataSetCurrent: ( elLPTarget, dataSend ) => { |
| 214 |
return ( elLPTarget.dataset.send = JSON.stringify( dataSend ) ); |
| 215 |
}, |
| 216 |
showHideLoading: ( elLPTarget, status ) => { |
| 217 |
const elLoading = elLPTarget.nextElementSibling?.querySelector( '.lp-loading-change' ); |
| 218 |
if ( elLoading ) { |
| 219 |
lpShowHideEl( elLoading, status ); |
| 220 |
} |
| 221 |
}, |
| 222 |
}; |
| 223 |
}; |
| 224 |
|
| 225 |
window.lpAJAXG = lpAJAX(); |
| 226 |
window.lpAJAXG.getElements(); |
| 227 |
|
| 228 |
// Events |
| 229 |
document.addEventListener( 'click', function ( e ) { |
| 230 |
const target = e.target; |
| 231 |
|
| 232 |
window.lpAJAXG.clickNumberPage( e, target ); |
| 233 |
} ); |
| 234 |
|
| 235 |
// Listen element created |
| 236 |
listenElementCreated( ( node ) => { |
| 237 |
if ( node.classList.contains( 'lp-load-ajax-element' ) ) { |
| 238 |
//console.log( 'Element created', node ); |
| 239 |
window.lpAJAXG.getElements(); |
| 240 |
} |
| 241 |
} ); |
| 242 |
|
| 243 |
// Listen element ready |
| 244 |
lpOnElementReady( '.lp-load-ajax-element', ( element ) => { |
| 245 |
//console.log( 'Element ready', element ); |
| 246 |
window.lpAJAXG.getElements(); |
| 247 |
} ); |
| 248 |
|
| 249 |
// Case 2: readystatechange, find all elements with the class '.lp-load-ajax-element' not have class 'loaded' |
| 250 |
document.addEventListener( 'readystatechange', ( event ) => { |
| 251 |
//console.log( 'readystatechange' ); |
| 252 |
window.lpAJAXG.getElements(); |
| 253 |
} ); |
| 254 |
|
| 255 |
// Case 3: DOMContentLoaded, find all elements with the class '.lp-load-ajax-element' not have class 'loaded' |
| 256 |
document.addEventListener( 'DOMContentLoaded', () => { |
| 257 |
//console.log( 'DOMContentLoaded' ); |
| 258 |
window.lpAJAXG.getElements(); |
| 259 |
} ); |
| 260 |
|
| 261 |
export default lpAJAX; |
| 262 |
|
