342 lines
No EOL
8.9 KiB
PHP
342 lines
No EOL
8.9 KiB
PHP
<?php
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/**
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* @ Author Arslan Hassan, Fawaz Tahir
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* @ License : Attribution Assurance License -- http://www.opensource.org/licenses/attribution.php
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* @ Class : Collection Class
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* @ date : 10 October 2010
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* @ Version : v2.0.1.9
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*/
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class Collections extends CBCategory
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{
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var $collect_thumb_width = 140;
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var $collect_thumb_height = 140;
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var $collect_small_thumb_width = 60;
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var $collect_small_thumb_height = 60;
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var $items = 'collection_items'; // ITEMS TABLE
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var $types = ''; // TYPES OF COLLECTIONS
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var $custom_collection_fields = array();
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/**
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* Setting variables of different thing which will
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* help makes this class reusble for very object
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*/
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var $objTable = 'video';
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var $objType = 'v';
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var $objClass = 'cbvideo';
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var $objFunction = 'video_exists';
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/**
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* Constructor function to set values of tables
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*/
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function Collections()
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{
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$this->cat_tbl = "collection_categories";
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$this->section_tbl = "collections";
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$this->types = array('v' => lang("videos"),'p' => lang("pictures"));
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}
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/**
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* Function used to check whether object exists
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*/
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function object_exists($objID)
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{
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$obj = $this->objClass;
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}
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/**
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* Function used to check if collection exists
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*/
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function collection_exists($id)
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{
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global $db;
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$result = $db->count(tbl($this->section_tbl),"collection_id"," collection_id = $id");
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if($result)
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return true;
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else
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return false;
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}
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/**
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* Function used to get collection
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*/
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function get_collection($id)
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{
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global $db;
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$result = $db->select(tbl($this->section_tbl),"*"," collection_id = $id");
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if($result)
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return $result[0];
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else
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return false;
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}
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/**
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* Function used to get collection items
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*/
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function get_collection_items($id)
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{
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global $db;
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$result = $db->select(tbl($this->items),"*"," collection_id = $id");
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if($result)
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return $result;
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else
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return false;
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}
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/**
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* Function used to load collections fields
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*/
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function load_required_fields($default)
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{
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if($default=NULL)
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$default = $_POST;
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$name = $default['collection_name'];
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$description = $default['collection_description'];
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$tags = $default['collection_tags'];
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if(is_array($default['category']))
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$cat_array = array($default['category']);
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else
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{
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preg_match_all('/#([0-9]+)#/',$default['category'],$m);
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$cat_array = array($m[1]);
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}
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$reqFileds = array
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(
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'name' => array(
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'title'=> lang("collection_name"),
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'type' => 'textfield',
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'name' => 'collection_name',
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'id' => 'collection_name',
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'value' => $name,
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'db_field' => 'collection_name',
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'required' => 'yes',
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'invalid_err' => lang("collect_name_er")
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),
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'desc' => array(
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'title' => lang("collection_description"),
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'type' => 'textarea',
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'name' => 'collection_description',
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'id' => 'colleciton_desciption',
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'value' => $description,
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'db_field' => 'collection_description',
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'required' => 'yes',
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'invalid_err' => lang("collect_descp_er")
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),
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'tags' => array(
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'title' => lang("collection_tags"),
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'type' => 'textfield',
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'name' => 'collection_tags',
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'id' => 'collection_tags',
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'value' => cleanForm(genTags($tags)),
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'hint_2' => lang("collect_tag_hint"),
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'db_field' => 'collection_tags',
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'required' => 'yes',
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'invalid_err' => lang("collect_tag_er"),
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'validate_function' => 'genTags'
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),
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'cat' => array(
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'title' => lang("collect_category"),
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'type' => 'checkbox',
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'name' => 'category[]',
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'id' => 'category',
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'value' => array('category',$cat_array),
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'db_field' => 'category',
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'required' => 'yes',
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'validate_function' => 'validate_group_category',
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'invalid_err' => lang('collect_cat_er'),
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'display_function' => 'convert_to_categories',
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'category_type' => 'collection'
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),
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'type' => array(
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'title' => lang("collect_type"),
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'type' => 'dropdown',
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'name' => 'type',
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'id' => 'type',
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'value' => $this->types,
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'db_field' => 'type',
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'required' => 'yes'
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)
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);
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return $reqFileds;
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}
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/**
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* Function used to load collections optional fields
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*/
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function load_other_fields($default=NULL)
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{
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if($default=NULL)
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$default = $_POST;
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$broadcast = $default['broadcast'];
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$allow_comments = $default['allow_comments'];
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$public_upload = $default['public_upload'];
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$other_fields = array
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(
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'broadcast' => array(
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'title' => lang("vdo_br_opt"),
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'type' => 'radiobutton',
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'name' => 'broadcast',
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'id' => 'broadcast',
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'value' => array("public"=>lang("collect_borad_pub"),"private"=>lang("collect_broad_pri")),
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'checked' => $broadcast,
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'db_field' => 'broadcast',
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'required' => 'no',
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'display_function' => 'display_sharing_opt'
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),
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'allow_comments' => array(
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'title' => lang("comments"),
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'type' => 'radiobutton',
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'name' => 'allow_comments',
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'id' => 'allow_comments',
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'value' => array("yes"=>lang("vdo_allow_comm"),"no"=>lang("vdo_dallow_comm")),
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'checked' => $allow_comments,
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'db_field', 'allow_comments',
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'required' => 'no',
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'display_function' => 'display_sharing_opt'
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),
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'public_upload' => array(
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'title' => lang("collect_allow_public_up"),
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'type' => 'radiobutton',
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'id' => 'public_upload',
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'name' => 'public_upload',
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'value' => array("yes"=>lang("collect_pub_up_allow"),"no"=>lang("collect_pub_up_dallow")),
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'checked' => $public_upload,
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'db_field' => 'public_upload',
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'required' => 'no',
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'display_function' => 'display_sharing_opt',
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)
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);
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return $other_fields;
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}
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/**
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* Function used to validate form fields
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*/
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function validate_form_fields($array=NULL)
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{
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if($array=NULL)
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$array = $_POST;
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if(is_array($_FILES))
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$array = array_merge($_FILES,$array);
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$reqFileds = $this->load_required_fields($array);
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$otherFields = $this->load_other_fields($array);
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$collection_fields = array_merge($reqFileds,$otherFields);
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validate_cb_form($collection_fields,$array);
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}
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/**
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* Function used to create collections
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*/
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function create_collection($array=NULL)
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{
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global $db, $userquery;
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if($array=NULL)
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$array = $_POST;
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if(is_array($_FILES))
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$array = array_merge($array,$_FILES);
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$this->validate_form_fields($array);
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if(!error())
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{
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$fields = $this->load_required_fields($array);
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$collection_fields = array_merge($fields,$this->load_other_fields($array));
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if(count($this->custom_collection_fields) > 0)
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$collection_fields = array_merge($collection_fields,$this->custom_collection_fields);
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foreach($collection_fields as $field)
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{
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$name = formObj::rmBrackets($field['name']);
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$val = $array[$name];
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if($field['use_func_val'])
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$val = $field['validate_function']($val);
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if(!empty($field['db_field']))
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$query_field[] = $field['db_field'];
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if(is_array($val))
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{
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$new_val = '';
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foreach($val as $v)
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{
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$new_val .= "#".$v."# ";
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}
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$val = $new_val;
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}
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if(!$field['clean_func'] || (!function_exists($field['clean_func']) && !is_array($field['clean_func'])))
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$val = mysql_clean($val);
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else
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$val = apply_func($field['clean_func'],sql_free('|no_mc|'.$val));
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if(!empty($field['db_field']))
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$query_val[] = $val;
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}
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// date_added
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$query_field[] = "date_added";
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$query_val[] = NOW();
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// user
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$query_field[] = "userid";
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if($array['userid'])
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$query_val[] = $array['userid'];
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else
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$query_val[] = userid();
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// active
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$query_field[] = "active";
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$query_val[] = "yes";
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$db->insert(tbl($this->section_tbl),$query_field,$query_val);
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e(lang("collect_added_msg"),"m");
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}
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}
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/**
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* Function used to add item in collection
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*/
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function add_collection_item($objID,$cid,$type)
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{
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global $db;
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if($array=NULL)
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$array = $_POST;
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if($this->collection_exists($cid))
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{
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if(!userid())
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e("you_not_logged_in");
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elseif(!$this->object_exists($objID,$type))
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e("object_does_exists");
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elseif($this->object_in_collection($objID,$cid,$type))
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e("object_exists_collection");
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else
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{
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$flds = array("collection_id","object_id","type","userid","date_added");
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$vls = array($cid,$objID,$type,userid(),NOW());
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$db->insert($this->items,$flds,$vls);
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}
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} else {
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e(lang("collect_not_exist"));
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}
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}
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}
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?>
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