Issue #20 - first pass setting decision for a post

admin/class-oik-block-editor-opinion.php

@@ -69,7 +69,6 @@ class oik_block_editor_opinion {
 	 * Advice on what to do
 	 */
 	public $choice_of_action;
-
 
 	public function __construct( $preferred_editor='A', $mandatory=false, $level="P", $observation="", $choice_of_action="" ) {
 		$this->set_preferred_editor( $preferred_editor );
@@ -115,6 +114,47 @@ public function get_mandatory() {
 		return $mandatory;
 	}
 
+
+	/**
+	 * 
+	 * Current | Next opinion | New current | Notes
+	 * ------- | ------------ | ----------- | -------
+	 * AO      | AO           | AO
+	 * AM      | 
+	 * BO      |
+	 * BM      |
+	 * CO      | 
+	 * CM      | 
+	 */
+	public function consider( $current_decision ) {
+		$decisions = array( "AOAM" => "AM"
+		                  , "AOBM" => "BM"
+											, "AOCM" => "CM"
+											, "AMBM" => "BM"  
+		                  , "AMCM" => "CM"
+											, "BOAO" => "AO"
+											, "BOAM" => "AM"
+											, "BOBM" => "BM"
+											, "BOCO" => "AO"
+											, "BOCM" => "CM"
+											, "BMAM" => "BM"
+											, "BMCM" => "CM" // Oops
+											, "COAO" => "AO"
+											, "COAM" => "AM"
+											, "COBO" => "AO"
+											, "COBM" => "BM"
+											, "COCM" => "CM"
+											, "CMAM" => "CM" // Oops
+											, "CMBM" => "CM" // Oops
+											);
+		$next_opinion = $this->get_preferred_editor();
+		$next_opinion .= $this->get_mandatory();
+
+		$new_decision = bw_array_get( $decisions, $current_decision . $next_opinion, $current_decision );
+
+		return $new_decision;
+	}
+
 	public function report() {
 		$row = array();
 		$row[] = $this->get_preferred_editor();

admin/class-oik-block-editor-opinions.php

@@ -60,13 +60,62 @@ public function add_opinions( $opinions ) {
 	/**
 	 * Considers the opinions to come to a decision
 	 * 
+	 * It shouldn't matter at which level the opinion is set
+	 * but it does matter which opinion has precedence. 
+	 * We'll consider the "opinion" as two chars combining the Editor and Mandatory fields
+	 * Initial opinion is 'AO'. There are 36 combinations.
 	 * 
 	 */ 
 	public function consider_opinions() {
-		$decision = 'C';
+		$decision = 'AO';
+		foreach ( $this->opinions as $opinion ) {
+			$decision = $opinion->consider( $decision ); 
+		}
 		return $decision;
 	}
 
+	public function report_summary() {
+		$decision = $this->consider_opinions();
+		echo "Decision: $decision" . PHP_EOL;
+	}
+
+	/**
+	 * Implements the decision of the considered opinions
+	 *
+	 * Do we need to fetch the current decision? 
+	 *  
+	 * @param object $post the post object that's been analysed in context
+	 * 
+	 
+	 */
+	public function implement_decision( $post ) {
+		$decision = $this->consider_opinions();
+		$current_decision = $this->get_current_decision( $post );
+		$this->update_decision( $post, $decision );
+	}
+
+	/**
+	 * Fetch the current decision 
+	 * 
+	 * If not set then we'll need to determine it
+	 * If it is, then we'll just re-determine it
+	 */
+
+	public function get_current_decision( $post ) {
+		$decision = get_post_meta( $post->ID, "_oik_block_editor", true );
+		if ( !$decision ) {
+			$decision = "AO";
+		}
+		return $decision;
+	}
+
+	public function update_decision( $post, $decision ) {
+		update_post_meta( $post->ID, "_oik_block_editor", $decision );
+
+	}
+
+
+
 	/**
 	 * Gathers the opinions at Site level
 	 * 

oik-block-opinions.php

@@ -80,13 +80,11 @@ function oik_block_options_validate_post_type( $post_type ) {
  */
 function oik_block_opinions_post_type( $post_type ) {
 	$opinions = oik_block_editor_opinions::instance();
-
 	$opinions->gather_site_opinions();
 	$opinions->gather_post_type_opinions( $post_type );
 	$opinions->gather_all_post_opinions( $post_type );
 	$opinions->report();
-	//$opinions->report_summary();
-
+	$opinions->report_summary();
 }
 
 
@@ -101,6 +99,8 @@ function oik_block_opinions_post( $post, $post_type ) {
 	$opinions->gather_post_type_opinions( $post_type );
 	$opinions->gather_post_opinions( $post );
 	$opinions->report();
+	$opinions->report_summary();
+	$opinions->implement_decision( $post );
 }
 
 function oik_block_prepare_opinions() {

opinions/class-oik-block-type-opinions.php

@@ -72,10 +72,10 @@ public function supports_editor() {
 	public function show_in_rest() {
 		if ( $this->post_type_object->show_in_rest ) {
 			$this->can_edit = true;
-			return new oik_block_editor_opinion( 'A', false, 'T', "REST API not enabled" );
+			return new oik_block_editor_opinion( 'A', false, 'T', "REST API enabled." );
 		} else {
 			$this->can_edit = false;
-			return new oik_block_editor_opinion( 'C', true, 'T', "REST API not enabled", "Set show_in_rest true to enable the Block editor" );
+			return new oik_block_editor_opinion( 'C', true, 'T', "REST API not enabled.", "Set show_in_rest true to enable the Block editor" );
 		}
 	}