ProjectCall

@Entity
@Table(name = "core_project_project_call")
public class ProjectCall extends Model {

    public static final int MAX_SIZE_SHORT = 255;
    public static final int MAX_SIZE_LONG = 65000;

    @Id
    @GeneratedValue(strategy = GenerationType.SEQUENCE)
    @Column(name = "id", nullable = false)
    private Long id;

    // The year in which the project call was issued
    @Column(name = "year")
    private Integer year;

    // The funding type of the project call
    @ManyToOne
    private CustomListElement fundingType;

    // The origin of the funding entities (International, National, Mixed)
    @ManyToOne
    private CustomListElement fundingOrigin;

    // The designation of the project call (visible in the system) (in Portuguese)
    @Column(name = "designation_pt", length = MAX_SIZE_SHORT)
    private String designationPt;

    // The designation of the project call (visible in the system) (in English)
    @Column(name = "designation_en", length = MAX_SIZE_SHORT)
    private String designationEn;

    // The title of the project call assigned by the funding entity (in Portuguese)
    @Column(name = "title_pt", length = MAX_SIZE_SHORT)
    private String titlePt;

    // The title of the project call assigned by the funding entity (in English)
    @Column(name = "title_en", length = MAX_SIZE_SHORT)
    private String titleEn;

    // The detailed description of the project call (in Portuguese)
    @Column(name = "description_pt", columnDefinition = "TEXT")
    private String descriptionPt;

    // The detailed description of the project call (in English)
    @Column(name = "description_en", columnDefinition = "TEXT")
    private String descriptionEn;

    // The scientific areas covered by the project call
    @ManyToMany
    @JoinTable(
            name = "core_project_project_call_scientific_area", // Name of the join table
            joinColumns = @JoinColumn(name = "project_call_id"), // Foreign key to the current entity
            inverseJoinColumns = @JoinColumn(name = "scientific_area_id") // Foreign key to the other entity
    )
    private List<CustomListElement> scientificAreas;

    // The total budget allocated for the project call
    @JsonProperty(value = "total_budget")
    private CurrencyAmount totalBudget;

    // The privacy level of the total budget
    @Column(name = "total_budget_privacy_level")
    private PrivacyLevelEnum totalBudgetPrivacyLevel;

    // The maximum number of funded proposals
    @Column(name = "number_of_funded_proposals")
    private Integer numberOfFundedProposals;

    // The maximum funding amount per project
    @JsonProperty(value = "funding_amount_per_project")
    private CurrencyAmount fundingAmountPerProject;

    // The privacy level of the funding amount
    @Column(name = "funding_amount_per_project_privacy_level")
    private PrivacyLevelEnum fundingAmountPerProjectPrivacyLevel;

    // The expected duration of the projects (in months)
    @Column(name = "duration_in_months")
    private Integer durationInMonths;

    // The start date of the project call
    @Column(name = "call_start_date")
    private Date callStartDate;

    // The end date of the project call
    @Column(name = "call_end_date")
    private Date callEndDate;

    // Whether the project call is currently public in the system
    @Column(name = "privacy_level")
    private PrivacyLevelEnum privacyLevel;

    @DbJsonB
    @Column(name = "extra_data")
    private ProjectCallExtraData extraData;