php_analyzer.type_inference.infeasible_condition.slot_type
1 | <?php |
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2 | |||
3 | namespace SunnysideUp\ShareThis; |
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4 | |||
5 | use SilverStripe\Forms\TreeMultiSelectField; |
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6 | use SunnysideUp\ShareThis\FacebookFeed_Item; |
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7 | use SilverStripe\CMS\Model\SiteTree; |
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8 | use SilverStripe\Security\Permission; |
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9 | use SilverStripe\Forms\LiteralField; |
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10 | use SilverStripe\ORM\DB; |
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11 | use SunnysideUp\ShareThis\SilverstripeFacebookConnector; |
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12 | use SilverStripe\ORM\DataObject; |
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13 | |||
14 | /** |
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15 | * FROM: http://www.acornartwork.com/blog/2010/04/19/tutorial-facebook-rss-feed-parser-in-pure-php/ |
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16 | * EXAMPLE: |
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17 | * //Run the function with the url and a number as arguments |
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18 | * $fb = new TheFaceBook_communicator(); |
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19 | * $dos = $fb->fetchFBFeed('http://facebook.com/feeds/status.php?id=xxxxxx&viewer=xxxxxx&key=xxxxx&format=rss20', 3); |
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20 | * //Print Facebook status updates |
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21 | * echo '<ul class="fb-updates">'; |
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22 | * foreach ($dos as $do) { |
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23 | * echo '<li>'; |
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24 | * echo '<span class="update">' .$do->Description. '</span>'; |
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25 | * echo '<span class="date">' .$do->Date. '</span>'; |
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26 | * echo '<span class="link"><a href="' .$do->Link. '">more</a></span>'; |
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27 | * echo '</li>'; |
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28 | * } |
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29 | * echo '</ul>'; |
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30 | * |
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31 | * SEE README on getting facebook URL for RSS Feed. |
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32 | * |
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33 | * |
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34 | **/ |
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35 | class FacebookFeed_Page extends DataObject |
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36 | { |
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37 | /** |
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38 | * @var string |
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39 | */ |
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40 | private static $table_name = 'FacebookFeed_Page'; |
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41 | |||
42 | /** |
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43 | * @var array |
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44 | */ |
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45 | private static $db = [ |
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46 | "Title" => "Varchar(244)", |
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47 | 'FacebookPageID' => 'Varchar(40)' |
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48 | ]; |
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49 | |||
50 | /** |
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51 | * @var array |
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52 | */ |
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53 | private static $has_many = [ |
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54 | 'Items' => FacebookFeed_Item::class |
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55 | ]; |
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56 | |||
57 | /** |
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58 | * @var array |
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59 | */ |
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60 | private static $many_many = [ |
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61 | 'Pages' => SiteTree::class |
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62 | ]; |
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63 | |||
64 | /** |
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65 | * @return boolean |
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66 | */ |
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67 | public function canCreate($member = null, $context = []) |
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68 | { |
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69 | return Permission::checkMember($member, 'SOCIAL_MEDIA'); |
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70 | } |
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71 | |||
72 | /** |
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73 | * @return boolean |
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74 | */ |
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75 | public function canView($member = null) |
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76 | { |
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77 | return Permission::checkMember($member, 'SOCIAL_MEDIA'); |
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78 | } |
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79 | |||
80 | /** |
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81 | * @return boolean |
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82 | */ |
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83 | public function canEdit($member = null) |
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84 | { |
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85 | return Permission::checkMember($member, 'SOCIAL_MEDIA'); |
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86 | } |
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87 | |||
88 | /** |
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89 | * @return boolean |
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90 | */ |
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91 | public function canDelete($member = null) |
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92 | { |
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93 | return Permission::checkMember($member, 'SOCIAL_MEDIA'); |
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94 | } |
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95 | |||
96 | /** |
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97 | * @return FieldList $fields |
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98 | */ |
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99 | public function getCMSFields() |
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100 | { |
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101 | $fields = parent::getCMSFields(); |
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102 | |||
103 | $fields->addFieldToTab( |
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104 | "Root.Main", |
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105 | LiteralField::create( |
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106 | "HowToFindPageID", |
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107 | "<p> |
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108 | To find the Facebook Page ID value, you can follow these steps :</p> |
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109 | <ol> |
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110 | <li>Open a new tab and open <a href=\"http://www.facebook.com\" target=\"_blank\">facebook</a></li> |
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111 | <li>Find your page (e.g. https://www.facebook.com/EOSAsia)</li> |
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112 | <li>Note the name (e.g. EOSAsia)</li> |
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113 | <li>Go to <a href=\"http://findmyfacebookid.com\" target=\"_blank\">http://findmyfacebookid.com</a></li> |
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114 | <li>Enter http://www.facebook.com/EOSAsia</li> |
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115 | <li>You'll get the answer (e.g. 357864420974239)</li> |
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116 | </ol>" |
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117 | ) |
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118 | ); |
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119 | |||
120 | $fields->addFieldToTab( |
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121 | "Root.Pages", |
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122 | TreeMultiSelectField::create("Pages", "Show on", SiteTree::class) |
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123 | ); |
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124 | |||
125 | $pages = $this->Pages(); |
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126 | |||
127 | if ($pages && $pages->count()) { |
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128 | $links = []; |
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129 | |||
130 | foreach ($pages as $page) { |
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131 | $links[] = "<li><a href=\"".$page->Link("updatefb")."\">".$page->Title."</a></li>"; |
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132 | } |
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133 | |||
134 | if (count($links)) { |
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135 | $fields->addFieldToTab( |
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136 | "Root.Pages", |
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137 | LiteralField::create( |
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138 | "LinksToCheck", |
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139 | "<p> |
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140 | Choose the links below to view your facebook feed: |
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141 | <ol> |
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142 | ".implode("", $links)." |
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143 | </ol>" |
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144 | ) |
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145 | ); |
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146 | } |
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147 | } |
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148 | |||
149 | return $fields; |
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150 | } |
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151 | |||
152 | /** |
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153 | * |
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154 | * @param SiteTree | Int $page - page or page id |
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155 | * @param Int $limit |
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156 | * |
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157 | */ |
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158 | public static function all_for_one_page($page, $limit = 10) |
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159 | { |
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160 | if ($page instanceof SiteTree) { |
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161 | $pageID = $page->ID; |
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162 | } else { |
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163 | $pageID = $page; |
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164 | } |
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165 | |||
166 | $feedIDs = []; |
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167 | |||
168 | $sql = " |
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169 | SELECT \"FacebookFeed_Page_Pages\".\"FacebookFeed_PageID\" |
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170 | FROM \"FacebookFeed_Page_Pages\" |
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171 | WHERE \"FacebookFeed_Page_Pages\".\"SiteTreeID\" = $pageID"; |
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172 | |||
173 | $rows = DB::query($sql); |
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174 | |||
175 | if ($rows) { |
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176 | foreach ($rows as $row) { |
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177 | $feedIDs[$row["FacebookFeed_PageID"]] = $row["FacebookFeed_PageID"]; |
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178 | } |
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179 | } |
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180 | |||
181 | if (count($feedIDs)) { |
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182 | return FacebookFeed_Item::get()->filter( |
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183 | [ |
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184 | "FacebookFeed_PageID" => $feedIDs, |
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185 | "Hide" => 0 |
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186 | ] |
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187 | ) |
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188 | ->limit($limit); |
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189 | } |
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190 | } |
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191 | |||
192 | /** |
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193 | * ShowableItems |
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194 | * @param integer $limit |
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195 | */ |
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196 | public function ShowableItems($limit = 10) |
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197 | { |
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198 | return $this->getComponents('Items', 'Hide = 0', null, '', $limit); |
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199 | } |
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200 | |||
201 | /** |
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202 | * Fetch |
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203 | * @param boolean $verbose |
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204 | */ |
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205 | public function Fetch($verbose = false) |
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206 | { |
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207 | $count = 0; |
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208 | if ($this->FacebookPageID) { |
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209 | $items = SilverstripeFacebookConnector::get_feed($this->FacebookPageID); |
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210 | |||
211 | if ($items) { |
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212 | foreach ($items as $item) { |
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213 | $filter = [ |
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214 | "UID" => $item["id"] |
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215 | ]; |
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216 | |||
217 | if (! FacebookFeed_Item::get()->filter($filter)->first()) { |
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218 | $count++; |
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219 | $message = ""; |
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220 | |||
221 | if (isset($item["message"])) { |
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222 | $message = $item["message"]; |
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223 | } elseif (isset($item["description"])) { |
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224 | $message = $item["description"]; |
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225 | } |
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226 | |||
227 | //Converts UTF-8 into ISO-8859-1 to solve special symbols issues |
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228 | $message = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $message); |
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229 | $message = $this->stripUnsafe($message); |
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230 | |||
231 | //Get status update time |
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232 | $pubDate = strtotime(isset($item["created_time"]) ? $item["created_time"] : "today"); |
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233 | |||
234 | //Customize this to your liking |
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235 | $convertedDate = gmdate($timeFormat = 'Y-m-d', $pubDate); |
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236 | |||
237 | //Store values in array |
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238 | $obj = FacebookFeed_Item::create($filter); |
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239 | $obj->Title = (string) (isset($item["name"]) ? $item["name"] : ""); |
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240 | $obj->Date = $convertedDate; |
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241 | $obj->Author = (string) (isset($item["from"]["name"]) ? $item["from"]["name"] : ""); |
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242 | $obj->Link = (string) (isset($item["link"]) ? $item["link"] : ""); |
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243 | $obj->PictureLink = (string) (isset($item["full_picture"]) ? $item["full_picture"] : ""); |
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244 | $obj->Description = $message; |
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245 | $obj->FacebookFeed_PageID = $this->ID; |
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246 | $obj->write(); |
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247 | } |
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248 | } |
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249 | } else { |
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250 | if ($verbose) { |
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251 | DB::alteration_message("ERROR: no data returned", "deleted"); |
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252 | } |
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253 | } |
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254 | |||
255 | if ($count == 0 && $verbose) { |
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256 | DB::alteration_message("Nothing to add."); |
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257 | } |
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258 | |||
259 | } else { |
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260 | if ($verbose) { |
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261 | DB::alteration_message("ERROR: no Facebook Page ID provided", "deleted"); |
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262 | } |
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263 | } |
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264 | |||
265 | if ($count && $verbose) { |
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266 | DB::alteration_message("Added $count items", "created"); |
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267 | } |
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268 | } |
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269 | |||
270 | /** |
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271 | * stripUnsafe |
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272 | * @param string $string |
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273 | * |
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274 | * @return string $string |
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275 | */ |
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276 | public function stripUnsafe($string) |
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277 | { |
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278 | // Unsafe HTML tags that members may abuse |
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279 | $unsafe = [ |
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280 | '/onmouseover="(.*?)"/is', |
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281 | '/onclick="(.*?)"/is', |
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282 | '/style="(.*?)"/is', |
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283 | '/target="(.*?)"/is', |
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284 | '/onunload="(.*?)"/is', |
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285 | '/rel="(.*?)"/is', |
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286 | '/<a(.*?)>/is', |
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287 | '/<\/a>/is' |
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288 | ]; |
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289 | |||
290 | $string= preg_replace($unsafe, " ", $string); |
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291 | return $string; |
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292 | } |
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293 | } |
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294 |